diff options
Diffstat (limited to 'arch/m68k')
111 files changed, 1125 insertions, 1192 deletions
diff --git a/arch/m68k/68000/Makefile b/arch/m68k/68000/Makefile index 674541fdf5b8..279560add577 100644 --- a/arch/m68k/68000/Makefile +++ b/arch/m68k/68000/Makefile @@ -17,4 +17,4 @@ obj-$(CONFIG_DRAGEN2) += dragen2.o obj-$(CONFIG_UCSIMM) += ucsimm.o obj-$(CONFIG_UCDIMM) += ucsimm.o -extra-y := head.o +obj-y += head.o diff --git a/arch/m68k/68000/dragen2.c b/arch/m68k/68000/dragen2.c index 62f10a9e1ab7..1a57eff28cfe 100644 --- a/arch/m68k/68000/dragen2.c +++ b/arch/m68k/68000/dragen2.c @@ -11,6 +11,7 @@ #include <linux/init.h> #include <asm/machdep.h> #include <asm/MC68VZ328.h> +#include "m68328.h" #include "screen.h" /***************************************************************************/ diff --git a/arch/m68k/68000/ints.c b/arch/m68k/68000/ints.c index cda49b12d7be..f9a5ec781408 100644 --- a/arch/m68k/68000/ints.c +++ b/arch/m68k/68000/ints.c @@ -18,12 +18,12 @@ #include <asm/io.h> #include <asm/machdep.h> -#if defined(CONFIG_M68328) -#include <asm/MC68328.h> -#elif defined(CONFIG_M68EZ328) +#if defined(CONFIG_M68EZ328) #include <asm/MC68EZ328.h> #elif defined(CONFIG_M68VZ328) #include <asm/MC68VZ328.h> +#else +#include <asm/MC68328.h> #endif /* assembler routines */ diff --git a/arch/m68k/68000/screen.h b/arch/m68k/68000/screen.h index 2089bdf02688..8f7418008908 100644 --- a/arch/m68k/68000/screen.h +++ b/arch/m68k/68000/screen.h @@ -1,4 +1,5 @@ /* Created with The GIMP */ +#ifdef CONFIG_INIT_LCD #define screen_width 320 #define screen_height 240 static unsigned char screen_bits[] = { @@ -802,3 +803,4 @@ static unsigned char screen_bits[] = { 0x93, 0x10, 0xe2, 0x11, 0x00, 0x94, 0x22, 0x52, 0x69, 0x53, 0x52, 0x45, 0x49, 0x22, 0xa4, 0x4a, 0x55, 0x29, 0x2a, 0xa4, 0x52, 0x42, 0xaa, 0xa5, 0x52, 0xa8, 0xaa, 0x55, 0x4a, 0xab, 0xa9, 0x4a, 0x54, 0x49, 0x32, 0x24 }; +#endif /* CONFIG_INIT_LCD */ diff --git a/arch/m68k/68000/ucsimm.c b/arch/m68k/68000/ucsimm.c index 7c6cbf643712..c54fde75eae8 100644 --- a/arch/m68k/68000/ucsimm.c +++ b/arch/m68k/68000/ucsimm.c @@ -16,19 +16,18 @@ #include "m68328.h" -unsigned char *cs8900a_hwaddr; static int errno; -_bsc0(char *, getserialnum) -_bsc1(unsigned char *, gethwaddr, int, a) -_bsc1(char *, getbenv, char *, a) +static _bsc0(char *, getserialnum) +static _bsc1(unsigned char *, gethwaddr, int, a) +static _bsc1(char *, getbenv, char *, a) void __init init_ucsimm(char *command, int size) { char *p; pr_info("uCsimm/uCdimm serial string [%s]\n", getserialnum()); - p = cs8900a_hwaddr = gethwaddr(0); + p = gethwaddr(0); pr_info("uCsimm/uCdimm hwaddr %pM\n", p); p = getbenv("APPEND"); if (p) diff --git a/arch/m68k/Kbuild b/arch/m68k/Kbuild index 18abb35c26a1..7762af9f6def 100644 --- a/arch/m68k/Kbuild +++ b/arch/m68k/Kbuild @@ -17,3 +17,4 @@ obj-$(CONFIG_M68060) += ifpsp060/ obj-$(CONFIG_M68KFPU_EMU) += math-emu/ obj-$(CONFIG_M68000) += 68000/ obj-$(CONFIG_COLDFIRE) += coldfire/ +obj-$(CONFIG_VIRT) += virt/ diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 936e1803c7c7..7bff88118507 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -4,6 +4,7 @@ config M68K default y select ARCH_32BIT_OFF_T select ARCH_HAS_BINFMT_FLAT + select ARCH_HAS_CURRENT_STACK_POINTER select ARCH_HAS_DMA_PREP_COHERENT if HAS_DMA && MMU && !COLDFIRE select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS @@ -17,7 +18,6 @@ config M68K select GENERIC_CPU_DEVICES select GENERIC_IOMAP select GENERIC_IRQ_SHOW - select HAVE_AOUT if MMU select HAVE_ASM_MODVERSIONS select HAVE_DEBUG_BUGVERBOSE select HAVE_EFFICIENT_UNALIGNED_ACCESS if !CPU_HAS_NO_UNALIGNED @@ -30,7 +30,6 @@ config M68K select OLD_SIGACTION select OLD_SIGSUSPEND3 select UACCESS_MEMCPY if !MMU - select VIRT_TO_BUS select ZONE_DMA config CPU_BIG_ENDIAN @@ -88,7 +87,7 @@ config MMU_SUN3 config KEXEC bool "kexec system call" - depends on M68KCLASSIC + depends on M68KCLASSIC && MMU select KEXEC_CORE help kexec is a system call that implements the ability to shutdown your diff --git a/arch/m68k/Kconfig.bus b/arch/m68k/Kconfig.bus index d1e93a39cd3b..d5c0b2990ee1 100644 --- a/arch/m68k/Kconfig.bus +++ b/arch/m68k/Kconfig.bus @@ -56,16 +56,6 @@ config ATARI_ROM_ISA The only driver currently using this adapter is the EtherNEC driver for RTL8019AS based NE2000 compatible network cards. -config GENERIC_ISA_DMA - def_bool ISA - source "drivers/zorro/Kconfig" endif - -if COLDFIRE - -config ISA_DMA_API - def_bool !M5272 - -endif diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu index 0d00ef5117dc..9380f6e3bb66 100644 --- a/arch/m68k/Kconfig.cpu +++ b/arch/m68k/Kconfig.cpu @@ -37,7 +37,7 @@ endchoice if M68KCLASSIC config M68000 - bool + def_bool y depends on !MMU select CPU_HAS_NO_BITFIELDS select CPU_HAS_NO_CAS @@ -46,6 +46,7 @@ config M68000 select GENERIC_CSUM select CPU_NO_EFFICIENT_FFS select HAVE_ARCH_HASH + select LEGACY_TIMER_TICK help The Freescale (was Motorola) 68000 CPU is the first generation of the well known M68K family of processors. The CPU core as well as @@ -97,7 +98,6 @@ config M68060 config M68328 bool depends on !MMU - select LEGACY_TIMER_TICK select M68000 help Motorola 68328 processor support. @@ -105,7 +105,6 @@ config M68328 config M68EZ328 bool depends on !MMU - select LEGACY_TIMER_TICK select M68000 help Motorola 68EX328 processor support. @@ -113,7 +112,6 @@ config M68EZ328 config M68VZ328 bool depends on !MMU - select LEGACY_TIMER_TICK select M68000 help Motorola 68VZ328 processor support. @@ -155,7 +153,7 @@ config M520x select COLDFIRE_PIT_TIMER select HAVE_CACHE_SPLIT help - Freescale Coldfire 5207/5208 processor support. + Freescale Coldfire 5207/5208 processor support. config M523x bool "MCF523x" @@ -322,12 +320,11 @@ config COLDFIRE_SLTIMERS endif # COLDFIRE - comment "Processor Specific Options" config M68KFPU_EMU bool "Math emulation support" - depends on MMU + depends on M68KCLASSIC && FPU help At some point in the future, this will cause floating-point math instructions to be emulated by the kernel on machines that lack a @@ -400,7 +397,7 @@ config SINGLE_MEMORY_CHUNK order" to save memory that could be wasted for unused memory map. Say N if not sure. -config FORCE_MAX_ZONEORDER +config ARCH_FORCE_MAX_ORDER int "Maximum zone order" if ADVANCED depends on !SINGLE_MEMORY_CHUNK default "11" @@ -453,6 +450,7 @@ config CPU_HAS_NO_UNALIGNED config CPU_HAS_ADDRESS_SPACES bool + select ALTERNATE_USER_ADDRESS_SPACE config FPU bool @@ -521,7 +519,7 @@ config CACHE_BOTH Split the ColdFire CPU cache, and use half as an instruction cache and half as a data cache. endchoice -endif +endif # HAVE_CACHE_SPLIT if HAVE_CACHE_CB choice @@ -538,4 +536,4 @@ config CACHE_COPYBACK help The ColdFire CPU cache is set into Copy-back mode. endchoice -endif +endif # HAVE_CACHE_CB diff --git a/arch/m68k/Kconfig.debug b/arch/m68k/Kconfig.debug index 11b306bdd788..465e28be0ce4 100644 --- a/arch/m68k/Kconfig.debug +++ b/arch/m68k/Kconfig.debug @@ -1,11 +1,11 @@ # SPDX-License-Identifier: GPL-2.0 config BOOTPARAM - bool 'Compiled-in Kernel Boot Parameter' + bool "Compiled-in Kernel Boot Parameter" config BOOTPARAM_STRING - string 'Kernel Boot Parameter' - default 'console=ttyS0,19200' + string "Kernel Boot Parameter" + default "console=ttyS0,19200" depends on BOOTPARAM config EARLY_PRINTK diff --git a/arch/m68k/Kconfig.machine b/arch/m68k/Kconfig.machine index eeab4f3e6c19..53c45ccda564 100644 --- a/arch/m68k/Kconfig.machine +++ b/arch/m68k/Kconfig.machine @@ -149,6 +149,24 @@ config SUN3 If you don't want to compile a kernel exclusively for a Sun 3, say N. +config VIRT + bool "Virtual M68k Machine support" + depends on MMU + select GENERIC_CLOCKEVENTS + select GOLDFISH + select GOLDFISH_TIMER + select GOLDFISH_TTY + select M68040 + select MMU_MOTOROLA if MMU + select RTC_CLASS + select RTC_DRV_GOLDFISH + select TTY + select VIRTIO_MENU + select VIRTIO_MMIO + help + This options enable a pure virtual machine based on m68k, + VIRTIO MMIO devices and GOLDFISH interfaces (TTY, RTC, PIC). + config PILOT bool @@ -335,6 +353,7 @@ comment "Machine Options" config UBOOT bool "Support for U-Boot command line parameters" + depends on COLDFIRE help If you say Y here kernel will try to collect command line parameters from the initial u-boot stack. @@ -474,4 +493,4 @@ config ROMKERNEL endchoice -endif +endif # !MMU || COLDFIRE diff --git a/arch/m68k/Makefile b/arch/m68k/Makefile index 740fc97b9c0f..43e39040d3ac 100644 --- a/arch/m68k/Makefile +++ b/arch/m68k/Makefile @@ -86,15 +86,6 @@ ifdef CONFIG_KGDB KBUILD_CFLAGS := $(subst -fomit-frame-pointer,,$(KBUILD_CFLAGS)) -g endif -# -# Select the assembler head startup code. Order is important. The default -# head code is first, processor specific selections can override it after. -# -head-y := arch/m68k/kernel/head.o -head-$(CONFIG_SUN3) := arch/m68k/kernel/sun3-head.o -head-$(CONFIG_M68000) := arch/m68k/68000/head.o -head-$(CONFIG_COLDFIRE) := arch/m68k/coldfire/head.o - libs-y += arch/m68k/lib/ @@ -138,5 +129,6 @@ CLEAN_FILES += vmlinux.gz vmlinux.bz2 archheaders: $(Q)$(MAKE) $(build)=arch/m68k/kernel/syscalls all +install: KBUILD_IMAGE := vmlinux.gz install: - sh $(srctree)/arch/m68k/install.sh $(KERNELRELEASE) vmlinux.gz System.map "$(INSTALL_PATH)" + $(call cmd,install) diff --git a/arch/m68k/amiga/config.c b/arch/m68k/amiga/config.c index be2dfab48fd4..3137b45750df 100644 --- a/arch/m68k/amiga/config.c +++ b/arch/m68k/amiga/config.c @@ -37,6 +37,7 @@ #include <asm/irq.h> #include <asm/machdep.h> #include <asm/io.h> +#include <asm/config.h> static unsigned long amiga_model; diff --git a/arch/m68k/apollo/config.c b/arch/m68k/apollo/config.c index 581a5f68d102..42a8b8e2b664 100644 --- a/arch/m68k/apollo/config.c +++ b/arch/m68k/apollo/config.c @@ -16,6 +16,7 @@ #include <asm/apollohw.h> #include <asm/irq.h> #include <asm/machdep.h> +#include <asm/config.h> u_long sio01_physaddr; u_long sio23_physaddr; diff --git a/arch/m68k/atari/config.c b/arch/m68k/atari/config.c index 261a0f57cc9a..38a7c0578105 100644 --- a/arch/m68k/atari/config.c +++ b/arch/m68k/atari/config.c @@ -46,6 +46,7 @@ #include <asm/machdep.h> #include <asm/hwtest.h> #include <asm/io.h> +#include <asm/config.h> u_long atari_mch_cookie; EXPORT_SYMBOL(atari_mch_cookie); diff --git a/arch/m68k/atari/stdma.c b/arch/m68k/atari/stdma.c index ba65f942d0c7..ce6818eff75e 100644 --- a/arch/m68k/atari/stdma.c +++ b/arch/m68k/atari/stdma.c @@ -30,7 +30,6 @@ #include <linux/types.h> #include <linux/kdev_t.h> -#include <linux/genhd.h> #include <linux/sched.h> #include <linux/init.h> #include <linux/interrupt.h> diff --git a/arch/m68k/bvme6000/config.c b/arch/m68k/bvme6000/config.c index 0c6feafbbd11..3a1d90e399e0 100644 --- a/arch/m68k/bvme6000/config.c +++ b/arch/m68k/bvme6000/config.c @@ -23,7 +23,6 @@ #include <linux/linkage.h> #include <linux/init.h> #include <linux/major.h> -#include <linux/genhd.h> #include <linux/rtc.h> #include <linux/interrupt.h> #include <linux/bcd.h> @@ -36,6 +35,7 @@ #include <asm/traps.h> #include <asm/machdep.h> #include <asm/bvme6000hw.h> +#include <asm/config.h> static void bvme6000_get_model(char *model); extern void bvme6000_sched_init(void); diff --git a/arch/m68k/coldfire/Makefile b/arch/m68k/coldfire/Makefile index a3e18d73d8b8..c56bc0dc7f2e 100644 --- a/arch/m68k/coldfire/Makefile +++ b/arch/m68k/coldfire/Makefile @@ -15,7 +15,7 @@ asflags-$(CONFIG_FULLDEBUG) := -DDEBUGGER_COMPATIBLE_CACHE=1 -obj-$(CONFIG_COLDFIRE) += cache.o clk.o device.o dma.o entry.o vectors.o +obj-$(CONFIG_COLDFIRE) += cache.o clk.o device.o entry.o vectors.o obj-$(CONFIG_M5206) += m5206.o intc.o reset.o obj-$(CONFIG_M5206e) += m5206.o intc.o reset.o obj-$(CONFIG_M520x) += m520x.o intc-simr.o reset.o @@ -45,4 +45,4 @@ obj-$(CONFIG_STMARK2) += stmark2.o obj-$(CONFIG_PCI) += pci.o obj-y += gpio.o -extra-y := head.o +obj-y += head.o diff --git a/arch/m68k/coldfire/device.c b/arch/m68k/coldfire/device.c index 0386252e9d04..7dab46728aed 100644 --- a/arch/m68k/coldfire/device.c +++ b/arch/m68k/coldfire/device.c @@ -480,7 +480,7 @@ static struct platform_device mcf_i2c5 = { #endif /* MCFI2C_BASE5 */ #endif /* IS_ENABLED(CONFIG_I2C_IMX) */ -#if IS_ENABLED(CONFIG_MCF_EDMA) +#ifdef MCFEDMA_BASE static const struct dma_slave_map mcf_edma_map[] = { { "dreq0", "rx-tx", MCF_EDMA_FILTER_PARAM(0) }, @@ -552,7 +552,7 @@ static struct platform_device mcf_edma = { .platform_data = &mcf_edma_data, } }; -#endif /* IS_ENABLED(CONFIG_MCF_EDMA) */ +#endif /* MCFEDMA_BASE */ #ifdef MCFSDHC_BASE static struct mcf_esdhc_platform_data mcf_esdhc_data = { @@ -581,7 +581,7 @@ static struct platform_device mcf_esdhc = { }; #endif /* MCFSDHC_BASE */ -#if IS_ENABLED(CONFIG_CAN_FLEXCAN) +#ifdef MCFFLEXCAN_SIZE #include <linux/can/platform/flexcan.h> @@ -620,7 +620,7 @@ static struct platform_device mcf_flexcan0 = { .resource = mcf5441x_flexcan0_resource, .dev.platform_data = &mcf5441x_flexcan_info, }; -#endif /* IS_ENABLED(CONFIG_CAN_FLEXCAN) */ +#endif /* MCFFLEXCAN_SIZE */ static struct platform_device *mcf_devices[] __initdata = { &mcf_uart, @@ -651,13 +651,13 @@ static struct platform_device *mcf_devices[] __initdata = { &mcf_i2c5, #endif #endif -#if IS_ENABLED(CONFIG_MCF_EDMA) +#ifdef MCFEDMA_BASE &mcf_edma, #endif #ifdef MCFSDHC_BASE &mcf_esdhc, #endif -#if IS_ENABLED(CONFIG_CAN_FLEXCAN) +#ifdef MCFFLEXCAN_SIZE &mcf_flexcan0, #endif }; diff --git a/arch/m68k/coldfire/dma.c b/arch/m68k/coldfire/dma.c deleted file mode 100644 index c3279f7467d7..000000000000 --- a/arch/m68k/coldfire/dma.c +++ /dev/null @@ -1,43 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/***************************************************************************/ - -/* - * dma.c -- Freescale ColdFire DMA support - * - * Copyright (C) 2007, Greg Ungerer (gerg@snapgear.com) - */ - -/***************************************************************************/ - -#include <linux/kernel.h> -#include <linux/module.h> -#include <asm/dma.h> -#include <asm/coldfire.h> -#include <asm/mcfsim.h> -#include <asm/mcfdma.h> - -/***************************************************************************/ - -/* - * DMA channel base address table. - */ -unsigned int dma_base_addr[MAX_M68K_DMA_CHANNELS] = { -#ifdef MCFDMA_BASE0 - MCFDMA_BASE0, -#endif -#ifdef MCFDMA_BASE1 - MCFDMA_BASE1, -#endif -#ifdef MCFDMA_BASE2 - MCFDMA_BASE2, -#endif -#ifdef MCFDMA_BASE3 - MCFDMA_BASE3, -#endif -}; -EXPORT_SYMBOL(dma_base_addr); - -unsigned int dma_device_address[MAX_M68K_DMA_CHANNELS]; -EXPORT_SYMBOL(dma_device_address); - -/***************************************************************************/ diff --git a/arch/m68k/coldfire/intc-2.c b/arch/m68k/coldfire/intc-2.c index 995093357c59..f74f0e473119 100644 --- a/arch/m68k/coldfire/intc-2.c +++ b/arch/m68k/coldfire/intc-2.c @@ -7,7 +7,7 @@ * family, the 5270, 5271, 5274, 5275, and the 528x family which have two such * controllers, and the 547x and 548x families which have only one of them. * - * The external 7 fixed interrupts are part the the Edge Port unit of these + * The external 7 fixed interrupts are part of the Edge Port unit of these * ColdFire parts. They can be configured as level or edge triggered. * * (C) Copyright 2009-2011, Greg Ungerer <gerg@snapgear.com> diff --git a/arch/m68k/coldfire/intc.c b/arch/m68k/coldfire/intc.c index cce257420388..20c084e932c8 100644 --- a/arch/m68k/coldfire/intc.c +++ b/arch/m68k/coldfire/intc.c @@ -28,7 +28,7 @@ unsigned char mcf_irq2imr[NR_IRQS]; /* - * Define the miniumun and maximum external interrupt numbers. + * Define the minimum and maximum external interrupt numbers. * This is also used as the "level" interrupt numbers. */ #define EIRQ1 25 diff --git a/arch/m68k/coldfire/m523x.c b/arch/m68k/coldfire/m523x.c index 193c178162c1..83a997313393 100644 --- a/arch/m68k/coldfire/m523x.c +++ b/arch/m68k/coldfire/m523x.c @@ -28,7 +28,7 @@ DEFINE_CLK(pll, "pll.0", MCF_CLK); DEFINE_CLK(sys, "sys.0", MCF_BUSCLK); -struct clk_lookup m523x_clk_lookup[] = { +static struct clk_lookup m523x_clk_lookup[] = { CLKDEV_INIT(NULL, "pll.0", &clk_pll), CLKDEV_INIT(NULL, "sys.0", &clk_sys), CLKDEV_INIT("mcfpit.0", NULL, &clk_pll), diff --git a/arch/m68k/coldfire/m53xx.c b/arch/m68k/coldfire/m53xx.c index bd033e1975bf..17af5f673796 100644 --- a/arch/m68k/coldfire/m53xx.c +++ b/arch/m68k/coldfire/m53xx.c @@ -532,7 +532,7 @@ int clock_pll(int fsys, int flags) writel(readl(MCF_SDRAMC_SDCR) | MCF_SDRAMC_SDCR_CKE, MCF_SDRAMC_SDCR); - /* Errata - workaround for SDRAM opeartion after exiting LIMP mode */ + /* Errata - workaround for SDRAM operation after exiting LIMP mode */ writel(MCF_SDRAMC_REFRESH, MCF_SDRAMC_LIMP_FIX); /* wait for DQS logic to relock */ diff --git a/arch/m68k/coldfire/m5441x.c b/arch/m68k/coldfire/m5441x.c index 39855044090d..405e9d5c832c 100644 --- a/arch/m68k/coldfire/m5441x.c +++ b/arch/m68k/coldfire/m5441x.c @@ -181,7 +181,6 @@ static struct clk * const disable_clks[] __initconst = { &__clk_0_47, /* ssi.0 */ &__clk_0_49, /* rng */ &__clk_0_50, /* ssi.1 */ - &__clk_0_51, /* eSDHC */ &__clk_0_53, /* enet-fec */ &__clk_0_54, /* enet-fec */ &__clk_0_55, /* switch.0 */ diff --git a/arch/m68k/coldfire/pci.c b/arch/m68k/coldfire/pci.c index 84eab0f5e00a..ceb5775b8d23 100644 --- a/arch/m68k/coldfire/pci.c +++ b/arch/m68k/coldfire/pci.c @@ -31,7 +31,7 @@ static struct pci_bus *rootbus; static unsigned long iospace; /* - * We need to be carefull probing on bus 0 (directly connected to host + * We need to be careful probing on bus 0 (directly connected to host * bridge). We should only access the well defined possible devices in * use, ignore aliases and the like. */ diff --git a/arch/m68k/configs/amcore_defconfig b/arch/m68k/configs/amcore_defconfig index 6d9ed2198170..041adcf6ecfc 100644 --- a/arch/m68k/configs/amcore_defconfig +++ b/arch/m68k/configs/amcore_defconfig @@ -27,9 +27,6 @@ CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_SYN_COOKIES=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_IPV6 is not set # CONFIG_WIRELESS is not set # CONFIG_UEVENT_HELPER is not set @@ -85,7 +82,6 @@ CONFIG_ROMFS_FS=y CONFIG_ROMFS_BACKED_BY_BOTH=y # CONFIG_NETWORK_FILESYSTEMS is not set CONFIG_PRINTK_TIME=y -# CONFIG_ENABLE_MUST_CHECK is not set # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_PANIC_ON_OOPS=y # CONFIG_SCHED_DEBUG is not set diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig index bc9952f8be66..e2038d9499e4 100644 --- a/arch/m68k/configs/amiga_defconfig +++ b/arch/m68k/configs/amiga_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68020=y @@ -42,10 +40,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -86,7 +84,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -104,7 +101,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -204,7 +200,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -229,7 +224,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -314,6 +308,7 @@ CONFIG_PARPORT_MFC3=m CONFIG_PARPORT_1284=y CONFIG_AMIGA_FLOPPY=y CONFIG_AMIGA_Z2RAM=y +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -435,6 +430,7 @@ CONFIG_FB_AMIGA_ECS=y CONFIG_FB_AMIGA_AGA=y CONFIG_FB_FM2=y CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION=y CONFIG_LOGO=y CONFIG_SOUND=m CONFIG_DMASOUND_PAULA=m @@ -500,7 +496,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -577,13 +572,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -597,8 +593,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -616,7 +613,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -641,9 +637,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -653,15 +648,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig index a77269c6e5ba..ddd201259e43 100644 --- a/arch/m68k/configs/apollo_defconfig +++ b/arch/m68k/configs/apollo_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68020=y @@ -38,10 +36,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -82,7 +80,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -100,7 +97,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -200,7 +196,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -225,7 +220,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -304,6 +298,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -393,6 +388,7 @@ CONFIG_PTP_1588_CLOCK=m # CONFIG_HWMON is not set CONFIG_FB=y CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION=y CONFIG_LOGO=y # CONFIG_LOGO_LINUX_VGA16 is not set # CONFIG_LOGO_LINUX_CLUT224 is not set @@ -457,7 +453,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -534,13 +529,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -554,8 +550,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -573,7 +570,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -597,9 +593,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -609,15 +604,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig index 7a74efa6b9a1..d9f783707387 100644 --- a/arch/m68k/configs/atari_defconfig +++ b/arch/m68k/configs/atari_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68020=y @@ -45,10 +43,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -89,7 +87,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -107,7 +104,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -207,7 +203,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -232,7 +227,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -315,6 +309,7 @@ CONFIG_PARPORT=m CONFIG_PARPORT_ATARI=m CONFIG_PARPORT_1284=y CONFIG_ATARI_FLOPPY=y +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -478,7 +473,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -555,13 +549,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -575,8 +570,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -594,7 +590,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -619,9 +614,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -631,15 +625,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig index a5323bf2eb33..68957c6bcff1 100644 --- a/arch/m68k/configs/bvme6000_defconfig +++ b/arch/m68k/configs/bvme6000_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68040=y @@ -35,10 +33,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -79,7 +77,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -97,7 +94,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -197,7 +193,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -222,7 +217,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -301,6 +295,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -450,7 +445,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -527,13 +521,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -547,8 +542,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -566,7 +562,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -590,9 +585,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -602,15 +596,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig index 5e80aa0869d5..825c6a02fa9d 100644 --- a/arch/m68k/configs/hp300_defconfig +++ b/arch/m68k/configs/hp300_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68020=y @@ -37,10 +35,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -81,7 +79,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -99,7 +96,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -199,7 +195,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -224,7 +219,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -303,6 +297,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -395,6 +390,7 @@ CONFIG_PTP_1588_CLOCK=m # CONFIG_HWMON is not set CONFIG_FB=y CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION=y CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_VGA16 is not set @@ -459,7 +455,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -536,13 +531,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -556,8 +552,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -575,7 +572,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -599,9 +595,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -611,15 +606,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/m5208evb_defconfig b/arch/m68k/configs/m5208evb_defconfig index 0ee3079f6ca9..31035a0b9247 100644 --- a/arch/m68k/configs/m5208evb_defconfig +++ b/arch/m68k/configs/m5208evb_defconfig @@ -21,9 +21,6 @@ CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set # CONFIG_FW_LOADER is not set diff --git a/arch/m68k/configs/m5249evb_defconfig b/arch/m68k/configs/m5249evb_defconfig index f84f68c04065..5706d7a1daba 100644 --- a/arch/m68k/configs/m5249evb_defconfig +++ b/arch/m68k/configs/m5249evb_defconfig @@ -22,9 +22,6 @@ CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set # CONFIG_FW_LOADER is not set diff --git a/arch/m68k/configs/m5272c3_defconfig b/arch/m68k/configs/m5272c3_defconfig index eca65020aae3..f02fe144f4ad 100644 --- a/arch/m68k/configs/m5272c3_defconfig +++ b/arch/m68k/configs/m5272c3_defconfig @@ -22,9 +22,6 @@ CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set # CONFIG_FW_LOADER is not set diff --git a/arch/m68k/configs/m5275evb_defconfig b/arch/m68k/configs/m5275evb_defconfig index 9402c7a3e9c7..781f307ff330 100644 --- a/arch/m68k/configs/m5275evb_defconfig +++ b/arch/m68k/configs/m5275evb_defconfig @@ -22,9 +22,6 @@ CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set # CONFIG_FW_LOADER is not set diff --git a/arch/m68k/configs/m5307c3_defconfig b/arch/m68k/configs/m5307c3_defconfig index bb8b0eb4bdfc..6eac482356ca 100644 --- a/arch/m68k/configs/m5307c3_defconfig +++ b/arch/m68k/configs/m5307c3_defconfig @@ -22,9 +22,6 @@ CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set # CONFIG_FW_LOADER is not set diff --git a/arch/m68k/configs/m5407c3_defconfig b/arch/m68k/configs/m5407c3_defconfig index ce9ccf13c7c0..496dcccb1c18 100644 --- a/arch/m68k/configs/m5407c3_defconfig +++ b/arch/m68k/configs/m5407c3_defconfig @@ -23,9 +23,6 @@ CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y CONFIG_INET=y -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set # CONFIG_FW_LOADER is not set diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig index e84326a3f62d..17f64c562bf1 100644 --- a/arch/m68k/configs/mac_defconfig +++ b/arch/m68k/configs/mac_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68020=y @@ -36,10 +34,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -80,7 +78,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -98,7 +95,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -198,7 +194,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -223,7 +218,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -306,6 +300,7 @@ CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m CONFIG_BLK_DEV_SWIM=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -480,7 +475,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -557,13 +551,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -577,8 +572,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -596,7 +592,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -621,9 +616,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -633,15 +627,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig index 337552f43339..f5f4c572b694 100644 --- a/arch/m68k/configs/multi_defconfig +++ b/arch/m68k/configs/multi_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68020=y @@ -56,10 +54,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -100,7 +98,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -118,7 +115,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -218,7 +214,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -243,7 +238,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -335,6 +329,7 @@ CONFIG_AMIGA_FLOPPY=y CONFIG_ATARI_FLOPPY=y CONFIG_BLK_DEV_SWIM=m CONFIG_AMIGA_Z2RAM=y +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -497,6 +492,7 @@ CONFIG_FB_ATARI=y CONFIG_FB_VALKYRIE=y CONFIG_FB_MAC=y CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION=y CONFIG_LOGO=y CONFIG_SOUND=m CONFIG_DMASOUND_ATARI=m @@ -565,7 +561,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -642,13 +637,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -662,8 +658,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -681,7 +678,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -706,9 +702,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -718,15 +713,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig index 7b688f7d272a..b4a0bbef7e39 100644 --- a/arch/m68k/configs/mvme147_defconfig +++ b/arch/m68k/configs/mvme147_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68030=y @@ -34,10 +32,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -78,7 +76,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -96,7 +93,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -196,7 +192,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -221,7 +216,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -300,6 +294,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -449,7 +444,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -526,13 +520,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -546,8 +541,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -565,7 +561,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -589,9 +584,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -601,15 +595,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig index 7c2cb31d63dd..c6a6d5926793 100644 --- a/arch/m68k/configs/mvme16x_defconfig +++ b/arch/m68k/configs/mvme16x_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68040=y @@ -35,10 +33,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -79,7 +77,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -97,7 +94,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -197,7 +193,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -222,7 +217,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -301,6 +295,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -450,7 +445,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -527,13 +521,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -547,8 +542,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -566,7 +562,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -590,9 +585,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -602,15 +596,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig index ca43897af26d..49c9c89f0caf 100644 --- a/arch/m68k/configs/q40_defconfig +++ b/arch/m68k/configs/q40_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_M68040=y @@ -36,10 +34,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -80,7 +78,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -98,7 +95,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -198,7 +194,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -223,7 +218,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -305,6 +299,7 @@ CONFIG_CONNECTOR=m CONFIG_PARPORT=m CONFIG_PARPORT_PC=m CONFIG_PARPORT_1284=y +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -467,7 +462,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -544,13 +538,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -564,8 +559,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -583,7 +579,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m CONFIG_GLOB_SELFTEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set @@ -608,9 +603,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -620,15 +614,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig index e3d515f37144..9b44eeb9c07f 100644 --- a/arch/m68k/configs/sun3_defconfig +++ b/arch/m68k/configs/sun3_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_SUN3=y @@ -32,10 +30,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -76,7 +74,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -94,7 +91,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -194,7 +190,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -219,7 +214,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -298,6 +292,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -388,9 +383,6 @@ CONFIG_NTP_PPS=y CONFIG_PPS_CLIENT_LDISC=m CONFIG_PTP_1588_CLOCK=m # CONFIG_HWMON is not set -CONFIG_FB=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_LOGO=y CONFIG_HID=m CONFIG_HIDRAW=y CONFIG_UHID=m @@ -452,7 +444,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -529,13 +520,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -549,8 +541,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -568,7 +561,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -591,9 +583,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -603,15 +594,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig index d601606c969b..d2ffb0a65b44 100644 --- a/arch/m68k/configs/sun3x_defconfig +++ b/arch/m68k/configs/sun3x_defconfig @@ -10,8 +10,6 @@ CONFIG_LOG_BUF_SHIFT=16 # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_USERFAULTFD=y -CONFIG_SLAB=y CONFIG_KEXEC=y CONFIG_BOOTINFO_PROC=y CONFIG_SUN3X=y @@ -32,10 +30,10 @@ CONFIG_MQ_IOSCHED_DEADLINE=m CONFIG_MQ_IOSCHED_KYBER=m CONFIG_IOSCHED_BFQ=m # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_BINFMT_AOUT=m CONFIG_BINFMT_MISC=m +CONFIG_SLAB=y # CONFIG_COMPACTION is not set -CONFIG_ZPOOL=m +CONFIG_USERFAULTFD=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_PACKET_DIAG=m @@ -76,7 +74,6 @@ CONFIG_NETFILTER=y CONFIG_NETFILTER_NETLINK_HOOK=m CONFIG_NF_CONNTRACK=m CONFIG_NF_CONNTRACK_ZONES=y -# CONFIG_NF_CONNTRACK_PROCFS is not set # CONFIG_NF_CT_PROTO_DCCP is not set CONFIG_NF_CONNTRACK_AMANDA=m CONFIG_NF_CONNTRACK_FTP=m @@ -94,7 +91,6 @@ CONFIG_NF_TABLES_NETDEV=y CONFIG_NFT_NUMGEN=m CONFIG_NFT_CT=m CONFIG_NFT_FLOW_OFFLOAD=m -CONFIG_NFT_COUNTER=m CONFIG_NFT_CONNLIMIT=m CONFIG_NFT_LOG=m CONFIG_NFT_LIMIT=m @@ -194,7 +190,6 @@ CONFIG_IP_SET_LIST_SET=m CONFIG_NFT_DUP_IPV4=m CONFIG_NFT_FIB_IPV4=m CONFIG_NF_TABLES_ARP=y -CONFIG_NF_FLOW_TABLE_IPV4=m CONFIG_NF_LOG_ARP=m CONFIG_NF_LOG_IPV4=m CONFIG_IP_NF_IPTABLES=m @@ -219,7 +214,6 @@ CONFIG_IP_NF_ARPFILTER=m CONFIG_IP_NF_ARP_MANGLE=m CONFIG_NFT_DUP_IPV6=m CONFIG_NFT_FIB_IPV6=m -CONFIG_NF_FLOW_TABLE_IPV6=m CONFIG_IP6_NF_IPTABLES=m CONFIG_IP6_NF_MATCH_AH=m CONFIG_IP6_NF_MATCH_EUI64=m @@ -298,6 +292,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_TEST_ASYNC_DRIVER_PROBE=m CONFIG_CONNECTOR=m +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_DRBD=m CONFIG_BLK_DEV_NBD=m @@ -387,9 +382,6 @@ CONFIG_NTP_PPS=y CONFIG_PPS_CLIENT_LDISC=m CONFIG_PTP_1588_CLOCK=m # CONFIG_HWMON is not set -CONFIG_FB=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_LOGO=y CONFIG_HID=m CONFIG_HIDRAW=y CONFIG_UHID=m @@ -451,7 +443,6 @@ CONFIG_NFS_V4=m CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m -CONFIG_NFSD_V3=y CONFIG_CIFS=m # CONFIG_CIFS_STATS2 is not set # CONFIG_CIFS_DEBUG is not set @@ -528,13 +519,14 @@ CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_KEYWRAP=m CONFIG_CRYPTO_ADIANTUM=m +CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_VMAC=m -CONFIG_CRYPTO_BLAKE2S=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA3=m +CONFIG_CRYPTO_SM3_GENERIC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_AES_TI=m @@ -548,8 +540,9 @@ CONFIG_CRYPTO_DES=m CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m +CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_SM4=m +CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m @@ -567,7 +560,6 @@ CONFIG_CRYPTO_USER_API_AEAD=m # CONFIG_CRYPTO_HW is not set CONFIG_PRIME_NUMBERS=m CONFIG_CRC32_SELFTEST=m -CONFIG_CRC64=m CONFIG_XZ_DEC_TEST=m # CONFIG_SECTION_MISMATCH_WARN_ONLY is not set CONFIG_MAGIC_SYSRQ=y @@ -591,9 +583,8 @@ CONFIG_TEST_SCANF=m CONFIG_TEST_BITMAP=m CONFIG_TEST_UUID=m CONFIG_TEST_XARRAY=m -CONFIG_TEST_OVERFLOW=m CONFIG_TEST_RHASHTABLE=m -CONFIG_TEST_HASH=m +CONFIG_TEST_SIPHASH=m CONFIG_TEST_IDA=m CONFIG_TEST_BITOPS=m CONFIG_TEST_VMALLOC=m @@ -603,15 +594,10 @@ CONFIG_TEST_BLACKHOLE_DEV=m CONFIG_FIND_BIT_BENCHMARK=m CONFIG_TEST_FIRMWARE=m CONFIG_TEST_SYSCTL=m -CONFIG_BITFIELD_KUNIT=m -CONFIG_RESOURCE_KUNIT_TEST=m CONFIG_LINEAR_RANGES_TEST=m -CONFIG_CMDLINE_KUNIT_TEST=m -CONFIG_BITS_TEST=m CONFIG_TEST_UDELAY=m CONFIG_TEST_STATIC_KEYS=m CONFIG_TEST_KMOD=m CONFIG_TEST_MEMCAT_P=m -CONFIG_TEST_STACKINIT=m CONFIG_TEST_MEMINIT=m CONFIG_TEST_FREE_PAGES=m diff --git a/arch/m68k/configs/virt_defconfig b/arch/m68k/configs/virt_defconfig new file mode 100644 index 000000000000..8059bd618370 --- /dev/null +++ b/arch/m68k/configs/virt_defconfig @@ -0,0 +1,68 @@ +CONFIG_LOCALVERSION="-virt" +CONFIG_SYSVIPC=y +CONFIG_CGROUPS=y +CONFIG_BLK_CGROUP=y +CONFIG_CGROUP_SCHED=y +CONFIG_CGROUP_PIDS=y +CONFIG_CGROUP_RDMA=y +CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_DEVICE=y +CONFIG_CGROUP_CPUACCT=y +CONFIG_VIRT=y +CONFIG_PROC_HARDWARE=y +CONFIG_PARTITION_ADVANCED=y +CONFIG_AMIGA_PARTITION=y +CONFIG_ATARI_PARTITION=y +CONFIG_MAC_PARTITION=y +CONFIG_BSD_DISKLABEL=y +CONFIG_MINIX_SUBPARTITION=y +CONFIG_SOLARIS_X86_PARTITION=y +CONFIG_UNIXWARE_DISKLABEL=y +CONFIG_LDM_PARTITION=y +CONFIG_LDM_DEBUG=y +CONFIG_SUN_PARTITION=y +CONFIG_SYSV68_PARTITION=y +CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +CONFIG_CGROUP_NET_PRIO=y +CONFIG_CGROUP_NET_CLASSID=y +CONFIG_NET_9P=y +CONFIG_NET_9P_VIRTIO=y +CONFIG_DEVTMPFS=y +CONFIG_BLK_DEV_LOOP=y +CONFIG_BLK_DEV_RAM=y +CONFIG_VIRTIO_BLK=y +CONFIG_SCSI=y +CONFIG_BLK_DEV_SR=y +CONFIG_SCSI_VIRTIO=y +CONFIG_NETDEVICES=y +CONFIG_VIRTIO_NET=y +CONFIG_INPUT_MOUSEDEV=y +CONFIG_INPUT_EVDEV=y +CONFIG_VIRTIO_CONSOLE=y +CONFIG_HW_RANDOM_VIRTIO=y +CONFIG_DRM=y +CONFIG_DRM_VIRTIO_GPU=y +CONFIG_FB=y +CONFIG_SOUND=y +CONFIG_SND=y +CONFIG_SND_VIRTIO=y +CONFIG_VIRT_DRIVERS=y +CONFIG_VIRTIO_INPUT=y +CONFIG_EXT4_FS=y +CONFIG_AUTOFS_FS=y +CONFIG_ISO9660_FS=y +CONFIG_JOLIET=y +CONFIG_ZISOFS=y +CONFIG_UDF_FS=y +CONFIG_TMPFS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_9P_FS=y +CONFIG_9P_FS_POSIX_ACL=y +CONFIG_9P_FS_SECURITY=y +CONFIG_EARLY_PRINTK=y diff --git a/arch/m68k/emu/natfeat.c b/arch/m68k/emu/natfeat.c index 71b78ecee75c..b19dc00026d9 100644 --- a/arch/m68k/emu/natfeat.c +++ b/arch/m68k/emu/natfeat.c @@ -15,6 +15,7 @@ #include <linux/string.h> #include <linux/kernel.h> #include <linux/module.h> +#include <linux/reboot.h> #include <linux/io.h> #include <asm/machdep.h> #include <asm/natfeat.h> @@ -90,5 +91,5 @@ void __init nf_init(void) pr_info("NatFeats found (%s, %lu.%lu)\n", buf, version >> 16, version & 0xffff); - mach_power_off = nf_poweroff; + register_platform_power_off(nf_poweroff); } diff --git a/arch/m68k/emu/nfblock.c b/arch/m68k/emu/nfblock.c index 9c57b245dc12..a708fbd5a844 100644 --- a/arch/m68k/emu/nfblock.c +++ b/arch/m68k/emu/nfblock.c @@ -13,7 +13,6 @@ #include <linux/kernel.h> #include <linux/errno.h> #include <linux/types.h> -#include <linux/genhd.h> #include <linux/blkdev.h> #include <linux/hdreg.h> #include <linux/slab.h> @@ -139,7 +138,7 @@ static int __init nfhd_init_one(int id, u32 blocks, u32 bsize) return 0; out_cleanup_disk: - blk_cleanup_disk(dev->disk); + put_disk(dev->disk); free_dev: kfree(dev); out: @@ -181,7 +180,7 @@ static void __exit nfhd_exit(void) list_for_each_entry_safe(dev, next, &nfhd_list, list) { list_del(&dev->list); del_gendisk(dev->disk); - blk_cleanup_disk(dev->disk); + put_disk(dev->disk); kfree(dev); } unregister_blkdev(major_num, "nfhd"); diff --git a/arch/m68k/hp300/config.c b/arch/m68k/hp300/config.c index ce1eb3d3d55d..e4bd6913f50e 100644 --- a/arch/m68k/hp300/config.c +++ b/arch/m68k/hp300/config.c @@ -22,6 +22,7 @@ #include <asm/blinken.h> #include <asm/io.h> /* readb() and writeb() */ #include <asm/hp300hw.h> +#include <asm/config.h> #include "time.h" @@ -239,12 +240,6 @@ static int hp300_hwclk(int op, struct rtc_time *t) return 0; } -static unsigned int hp300_get_ss(void) -{ - return hp300_rtc_read(RTC_REG_SEC1) * 10 + - hp300_rtc_read(RTC_REG_SEC2); -} - static void __init hp300_init_IRQ(void) { } @@ -255,7 +250,6 @@ void __init config_hp300(void) mach_init_IRQ = hp300_init_IRQ; mach_get_model = hp300_get_model; mach_hwclk = hp300_hwclk; - mach_get_ss = hp300_get_ss; mach_reset = hp300_reset; #ifdef CONFIG_HEARTBEAT mach_heartbeat = hp300_pulse; diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild index 0dbf9c5c6fae..1b720299deb1 100644 --- a/arch/m68k/include/asm/Kbuild +++ b/arch/m68k/include/asm/Kbuild @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 generated-y += syscall_table.h +generic-y += export.h generic-y += extable.h generic-y += kvm_para.h generic-y += mcs_spinlock.h diff --git a/arch/m68k/include/asm/bitops.h b/arch/m68k/include/asm/bitops.h index 51283db53667..e984af71df6b 100644 --- a/arch/m68k/include/asm/bitops.h +++ b/arch/m68k/include/asm/bitops.h @@ -65,8 +65,11 @@ static inline void bfset_mem_set_bit(int nr, volatile unsigned long *vaddr) bfset_mem_set_bit(nr, vaddr)) #endif -#define __set_bit(nr, vaddr) set_bit(nr, vaddr) - +static __always_inline void +arch___set_bit(unsigned long nr, volatile unsigned long *addr) +{ + set_bit(nr, addr); +} static inline void bclr_reg_clear_bit(int nr, volatile unsigned long *vaddr) { @@ -105,8 +108,11 @@ static inline void bfclr_mem_clear_bit(int nr, volatile unsigned long *vaddr) bfclr_mem_clear_bit(nr, vaddr)) #endif -#define __clear_bit(nr, vaddr) clear_bit(nr, vaddr) - +static __always_inline void +arch___clear_bit(unsigned long nr, volatile unsigned long *addr) +{ + clear_bit(nr, addr); +} static inline void bchg_reg_change_bit(int nr, volatile unsigned long *vaddr) { @@ -145,14 +151,14 @@ static inline void bfchg_mem_change_bit(int nr, volatile unsigned long *vaddr) bfchg_mem_change_bit(nr, vaddr)) #endif -#define __change_bit(nr, vaddr) change_bit(nr, vaddr) - - -static inline int test_bit(int nr, const volatile unsigned long *vaddr) +static __always_inline void +arch___change_bit(unsigned long nr, volatile unsigned long *addr) { - return (vaddr[nr >> 5] & (1UL << (nr & 31))) != 0; + change_bit(nr, addr); } +#define arch_test_bit generic_test_bit +#define arch_test_bit_acquire generic_test_bit_acquire static inline int bset_reg_test_and_set_bit(int nr, volatile unsigned long *vaddr) @@ -201,8 +207,11 @@ static inline int bfset_mem_test_and_set_bit(int nr, bfset_mem_test_and_set_bit(nr, vaddr)) #endif -#define __test_and_set_bit(nr, vaddr) test_and_set_bit(nr, vaddr) - +static __always_inline bool +arch___test_and_set_bit(unsigned long nr, volatile unsigned long *addr) +{ + return test_and_set_bit(nr, addr); +} static inline int bclr_reg_test_and_clear_bit(int nr, volatile unsigned long *vaddr) @@ -251,8 +260,11 @@ static inline int bfclr_mem_test_and_clear_bit(int nr, bfclr_mem_test_and_clear_bit(nr, vaddr)) #endif -#define __test_and_clear_bit(nr, vaddr) test_and_clear_bit(nr, vaddr) - +static __always_inline bool +arch___test_and_clear_bit(unsigned long nr, volatile unsigned long *addr) +{ + return test_and_clear_bit(nr, addr); +} static inline int bchg_reg_test_and_change_bit(int nr, volatile unsigned long *vaddr) @@ -301,8 +313,11 @@ static inline int bfchg_mem_test_and_change_bit(int nr, bfchg_mem_test_and_change_bit(nr, vaddr)) #endif -#define __test_and_change_bit(nr, vaddr) test_and_change_bit(nr, vaddr) - +static __always_inline bool +arch___test_and_change_bit(unsigned long nr, volatile unsigned long *addr) +{ + return test_and_change_bit(nr, addr); +} /* * The true 68020 and more advanced processors support the "bfffo" @@ -510,7 +525,7 @@ static inline int fls(unsigned int x) return 32 - cnt; } -static inline int __fls(int x) +static inline unsigned long __fls(unsigned long x) { return fls(x) - 1; } @@ -522,6 +537,7 @@ static inline int __fls(int x) #define clear_bit_unlock clear_bit #define __clear_bit_unlock clear_bit_unlock +#include <asm-generic/bitops/non-instrumented-non-atomic.h> #include <asm-generic/bitops/ext2-atomic.h> #include <asm-generic/bitops/fls64.h> #include <asm-generic/bitops/sched.h> diff --git a/arch/m68k/include/asm/cmpxchg.h b/arch/m68k/include/asm/cmpxchg.h index e8ca4b0ccefa..6cf464cdab06 100644 --- a/arch/m68k/include/asm/cmpxchg.h +++ b/arch/m68k/include/asm/cmpxchg.h @@ -4,8 +4,7 @@ #include <linux/irqflags.h> -struct __xchg_dummy { unsigned long a[100]; }; -#define __xg(x) ((volatile struct __xchg_dummy *)(x)) +#define __xg(type, x) ((volatile type *)(x)) extern unsigned long __invalid_xchg_size(unsigned long, volatile void *, int); @@ -50,7 +49,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz "1:\n\t" "casb %0,%1,%2\n\t" "jne 1b" - : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory"); + : "=&d" (x) : "d" (x), "m" (*__xg(u8, ptr)) : "memory"); break; case 2: __asm__ __volatile__ @@ -58,7 +57,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz "1:\n\t" "casw %0,%1,%2\n\t" "jne 1b" - : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory"); + : "=&d" (x) : "d" (x), "m" (*__xg(u16, ptr)) : "memory"); break; case 4: __asm__ __volatile__ @@ -66,7 +65,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz "1:\n\t" "casl %0,%1,%2\n\t" "jne 1b" - : "=&d" (x) : "d" (x), "m" (*__xg(ptr)) : "memory"); + : "=&d" (x) : "d" (x), "m" (*__xg(u32, ptr)) : "memory"); break; default: x = __invalid_xchg_size(x, ptr, size); diff --git a/arch/m68k/include/asm/config.h b/arch/m68k/include/asm/config.h new file mode 100644 index 000000000000..9bb888ab5009 --- /dev/null +++ b/arch/m68k/include/asm/config.h @@ -0,0 +1,35 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +/* + * This file contains prototypes provided by each m68k machine + * to parse bootinfo data structures and to configure the machine + */ + +#ifndef _M68K_CONFIG_H +#define _M68K_CONFIG_H + +extern int amiga_parse_bootinfo(const struct bi_record *record); +extern int apollo_parse_bootinfo(const struct bi_record *record); +extern int atari_parse_bootinfo(const struct bi_record *record); +extern int bvme6000_parse_bootinfo(const struct bi_record *record); +extern int hp300_parse_bootinfo(const struct bi_record *record); +extern int mac_parse_bootinfo(const struct bi_record *record); +extern int mvme147_parse_bootinfo(const struct bi_record *record); +extern int mvme16x_parse_bootinfo(const struct bi_record *record); +extern int q40_parse_bootinfo(const struct bi_record *record); +extern int virt_parse_bootinfo(const struct bi_record *record); + +extern void config_amiga(void); +extern void config_apollo(void); +extern void config_atari(void); +extern void config_bvme6000(void); +extern void config_hp300(void); +extern void config_mac(void); +extern void config_mvme147(void); +extern void config_mvme16x(void); +extern void config_q40(void); +extern void config_sun3(void); +extern void config_sun3x(void); +extern void config_virt(void); + +#endif /* _M68K_CONFIG_H */ diff --git a/arch/m68k/include/asm/current.h b/arch/m68k/include/asm/current.h index 6390ef2f7f86..c117907e1276 100644 --- a/arch/m68k/include/asm/current.h +++ b/arch/m68k/include/asm/current.h @@ -24,6 +24,8 @@ static inline struct task_struct *get_current(void) #define current get_current() -#endif /* CONFNIG_MMU */ +#endif /* CONFIG_MMU */ + +register unsigned long current_stack_pointer __asm__("sp"); #endif /* !(_M68K_CURRENT_H) */ diff --git a/arch/m68k/include/asm/dma.h b/arch/m68k/include/asm/dma.h index ae2021964e32..1c8d9c5bc2fa 100644 --- a/arch/m68k/include/asm/dma.h +++ b/arch/m68k/include/asm/dma.h @@ -2,497 +2,8 @@ #ifndef _M68K_DMA_H #define _M68K_DMA_H 1 -#ifdef CONFIG_COLDFIRE -/* - * ColdFire DMA Model: - * ColdFire DMA supports two forms of DMA: Single and Dual address. Single - * address mode emits a source address, and expects that the device will either - * pick up the data (DMA READ) or source data (DMA WRITE). This implies that - * the device will place data on the correct byte(s) of the data bus, as the - * memory transactions are always 32 bits. This implies that only 32 bit - * devices will find single mode transfers useful. Dual address DMA mode - * performs two cycles: source read and destination write. ColdFire will - * align the data so that the device will always get the correct bytes, thus - * is useful for 8 and 16 bit devices. This is the mode that is supported - * below. - * - * AUG/22/2000 : added support for 32-bit Dual-Address-Mode (K) 2000 - * Oliver Kamphenkel (O.Kamphenkel@tu-bs.de) - * - * AUG/25/2000 : added support for 8, 16 and 32-bit Single-Address-Mode (K)2000 - * Oliver Kamphenkel (O.Kamphenkel@tu-bs.de) - * - * APR/18/2002 : added proper support for MCF5272 DMA controller. - * Arthur Shipkowski (art@videon-central.com) - */ - -#include <asm/coldfire.h> -#include <asm/mcfsim.h> -#include <asm/mcfdma.h> - -/* - * Set number of channels of DMA on ColdFire for different implementations. - */ -#if defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407) || \ - defined(CONFIG_M523x) || defined(CONFIG_M527x) || \ - defined(CONFIG_M528x) || defined(CONFIG_M525x) - -#define MAX_M68K_DMA_CHANNELS 4 -#elif defined(CONFIG_M5272) -#define MAX_M68K_DMA_CHANNELS 1 -#elif defined(CONFIG_M53xx) -#define MAX_M68K_DMA_CHANNELS 0 -#else -#define MAX_M68K_DMA_CHANNELS 2 -#endif - -extern unsigned int dma_base_addr[MAX_M68K_DMA_CHANNELS]; -extern unsigned int dma_device_address[MAX_M68K_DMA_CHANNELS]; - -#if !defined(CONFIG_M5272) -#define DMA_MODE_WRITE_BIT 0x01 /* Memory/IO to IO/Memory select */ -#define DMA_MODE_WORD_BIT 0x02 /* 8 or 16 bit transfers */ -#define DMA_MODE_LONG_BIT 0x04 /* or 32 bit transfers */ -#define DMA_MODE_SINGLE_BIT 0x08 /* single-address-mode */ - -/* I/O to memory, 8 bits, mode */ -#define DMA_MODE_READ 0 -/* memory to I/O, 8 bits, mode */ -#define DMA_MODE_WRITE 1 -/* I/O to memory, 16 bits, mode */ -#define DMA_MODE_READ_WORD 2 -/* memory to I/O, 16 bits, mode */ -#define DMA_MODE_WRITE_WORD 3 -/* I/O to memory, 32 bits, mode */ -#define DMA_MODE_READ_LONG 4 -/* memory to I/O, 32 bits, mode */ -#define DMA_MODE_WRITE_LONG 5 -/* I/O to memory, 8 bits, single-address-mode */ -#define DMA_MODE_READ_SINGLE 8 -/* memory to I/O, 8 bits, single-address-mode */ -#define DMA_MODE_WRITE_SINGLE 9 -/* I/O to memory, 16 bits, single-address-mode */ -#define DMA_MODE_READ_WORD_SINGLE 10 -/* memory to I/O, 16 bits, single-address-mode */ -#define DMA_MODE_WRITE_WORD_SINGLE 11 -/* I/O to memory, 32 bits, single-address-mode */ -#define DMA_MODE_READ_LONG_SINGLE 12 -/* memory to I/O, 32 bits, single-address-mode */ -#define DMA_MODE_WRITE_LONG_SINGLE 13 - -#else /* CONFIG_M5272 is defined */ - -/* Source static-address mode */ -#define DMA_MODE_SRC_SA_BIT 0x01 -/* Two bits to select between all four modes */ -#define DMA_MODE_SSIZE_MASK 0x06 -/* Offset to shift bits in */ -#define DMA_MODE_SSIZE_OFF 0x01 -/* Destination static-address mode */ -#define DMA_MODE_DES_SA_BIT 0x10 -/* Two bits to select between all four modes */ -#define DMA_MODE_DSIZE_MASK 0x60 -/* Offset to shift bits in */ -#define DMA_MODE_DSIZE_OFF 0x05 -/* Size modifiers */ -#define DMA_MODE_SIZE_LONG 0x00 -#define DMA_MODE_SIZE_BYTE 0x01 -#define DMA_MODE_SIZE_WORD 0x02 -#define DMA_MODE_SIZE_LINE 0x03 - -/* - * Aliases to help speed quick ports; these may be suboptimal, however. They - * do not include the SINGLE mode modifiers since the MCF5272 does not have a - * mode where the device is in control of its addressing. - */ - -/* I/O to memory, 8 bits, mode */ -#define DMA_MODE_READ ((DMA_MODE_SIZE_BYTE << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_BYTE << DMA_MODE_SSIZE_OFF) | DMA_SRC_SA_BIT) -/* memory to I/O, 8 bits, mode */ -#define DMA_MODE_WRITE ((DMA_MODE_SIZE_BYTE << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_BYTE << DMA_MODE_SSIZE_OFF) | DMA_DES_SA_BIT) -/* I/O to memory, 16 bits, mode */ -#define DMA_MODE_READ_WORD ((DMA_MODE_SIZE_WORD << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_WORD << DMA_MODE_SSIZE_OFF) | DMA_SRC_SA_BIT) -/* memory to I/O, 16 bits, mode */ -#define DMA_MODE_WRITE_WORD ((DMA_MODE_SIZE_WORD << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_WORD << DMA_MODE_SSIZE_OFF) | DMA_DES_SA_BIT) -/* I/O to memory, 32 bits, mode */ -#define DMA_MODE_READ_LONG ((DMA_MODE_SIZE_LONG << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_LONG << DMA_MODE_SSIZE_OFF) | DMA_SRC_SA_BIT) -/* memory to I/O, 32 bits, mode */ -#define DMA_MODE_WRITE_LONG ((DMA_MODE_SIZE_LONG << DMA_MODE_DSIZE_OFF) | (DMA_MODE_SIZE_LONG << DMA_MODE_SSIZE_OFF) | DMA_DES_SA_BIT) - -#endif /* !defined(CONFIG_M5272) */ - -#if !defined(CONFIG_M5272) -/* enable/disable a specific DMA channel */ -static __inline__ void enable_dma(unsigned int dmanr) -{ - volatile unsigned short *dmawp; - -#ifdef DMA_DEBUG - printk("enable_dma(dmanr=%d)\n", dmanr); -#endif - - dmawp = (unsigned short *) dma_base_addr[dmanr]; - dmawp[MCFDMA_DCR] |= MCFDMA_DCR_EEXT; -} - -static __inline__ void disable_dma(unsigned int dmanr) -{ - volatile unsigned short *dmawp; - volatile unsigned char *dmapb; - -#ifdef DMA_DEBUG - printk("disable_dma(dmanr=%d)\n", dmanr); -#endif - - dmawp = (unsigned short *) dma_base_addr[dmanr]; - dmapb = (unsigned char *) dma_base_addr[dmanr]; - - /* Turn off external requests, and stop any DMA in progress */ - dmawp[MCFDMA_DCR] &= ~MCFDMA_DCR_EEXT; - dmapb[MCFDMA_DSR] = MCFDMA_DSR_DONE; -} - -/* - * Clear the 'DMA Pointer Flip Flop'. - * Write 0 for LSB/MSB, 1 for MSB/LSB access. - * Use this once to initialize the FF to a known state. - * After that, keep track of it. :-) - * --- In order to do that, the DMA routines below should --- - * --- only be used while interrupts are disabled! --- - * - * This is a NOP for ColdFire. Provide a stub for compatibility. - */ -static __inline__ void clear_dma_ff(unsigned int dmanr) -{ -} - -/* set mode (above) for a specific DMA channel */ -static __inline__ void set_dma_mode(unsigned int dmanr, char mode) -{ - - volatile unsigned char *dmabp; - volatile unsigned short *dmawp; - -#ifdef DMA_DEBUG - printk("set_dma_mode(dmanr=%d,mode=%d)\n", dmanr, mode); -#endif - - dmabp = (unsigned char *) dma_base_addr[dmanr]; - dmawp = (unsigned short *) dma_base_addr[dmanr]; - - /* Clear config errors */ - dmabp[MCFDMA_DSR] = MCFDMA_DSR_DONE; - - /* Set command register */ - dmawp[MCFDMA_DCR] = - MCFDMA_DCR_INT | /* Enable completion irq */ - MCFDMA_DCR_CS | /* Force one xfer per request */ - MCFDMA_DCR_AA | /* Enable auto alignment */ - /* single-address-mode */ - ((mode & DMA_MODE_SINGLE_BIT) ? MCFDMA_DCR_SAA : 0) | - /* sets s_rw (-> r/w) high if Memory to I/0 */ - ((mode & DMA_MODE_WRITE_BIT) ? MCFDMA_DCR_S_RW : 0) | - /* Memory to I/O or I/O to Memory */ - ((mode & DMA_MODE_WRITE_BIT) ? MCFDMA_DCR_SINC : MCFDMA_DCR_DINC) | - /* 32 bit, 16 bit or 8 bit transfers */ - ((mode & DMA_MODE_WORD_BIT) ? MCFDMA_DCR_SSIZE_WORD : - ((mode & DMA_MODE_LONG_BIT) ? MCFDMA_DCR_SSIZE_LONG : - MCFDMA_DCR_SSIZE_BYTE)) | - ((mode & DMA_MODE_WORD_BIT) ? MCFDMA_DCR_DSIZE_WORD : - ((mode & DMA_MODE_LONG_BIT) ? MCFDMA_DCR_DSIZE_LONG : - MCFDMA_DCR_DSIZE_BYTE)); - -#ifdef DEBUG_DMA - printk("%s(%d): dmanr=%d DSR[%x]=%x DCR[%x]=%x\n", __FILE__, __LINE__, - dmanr, (int) &dmabp[MCFDMA_DSR], dmabp[MCFDMA_DSR], - (int) &dmawp[MCFDMA_DCR], dmawp[MCFDMA_DCR]); -#endif -} - -/* Set transfer address for specific DMA channel */ -static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a) -{ - volatile unsigned short *dmawp; - volatile unsigned int *dmalp; - -#ifdef DMA_DEBUG - printk("set_dma_addr(dmanr=%d,a=%x)\n", dmanr, a); -#endif - - dmawp = (unsigned short *) dma_base_addr[dmanr]; - dmalp = (unsigned int *) dma_base_addr[dmanr]; - - /* Determine which address registers are used for memory/device accesses */ - if (dmawp[MCFDMA_DCR] & MCFDMA_DCR_SINC) { - /* Source incrementing, must be memory */ - dmalp[MCFDMA_SAR] = a; - /* Set dest address, must be device */ - dmalp[MCFDMA_DAR] = dma_device_address[dmanr]; - } else { - /* Destination incrementing, must be memory */ - dmalp[MCFDMA_DAR] = a; - /* Set source address, must be device */ - dmalp[MCFDMA_SAR] = dma_device_address[dmanr]; - } - -#ifdef DEBUG_DMA - printk("%s(%d): dmanr=%d DCR[%x]=%x SAR[%x]=%08x DAR[%x]=%08x\n", - __FILE__, __LINE__, dmanr, (int) &dmawp[MCFDMA_DCR], dmawp[MCFDMA_DCR], - (int) &dmalp[MCFDMA_SAR], dmalp[MCFDMA_SAR], - (int) &dmalp[MCFDMA_DAR], dmalp[MCFDMA_DAR]); -#endif -} - -/* - * Specific for Coldfire - sets device address. - * Should be called after the mode set call, and before set DMA address. - */ -static __inline__ void set_dma_device_addr(unsigned int dmanr, unsigned int a) -{ -#ifdef DMA_DEBUG - printk("set_dma_device_addr(dmanr=%d,a=%x)\n", dmanr, a); -#endif - - dma_device_address[dmanr] = a; -} - -/* - * NOTE 2: "count" represents _bytes_. - */ -static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count) -{ - volatile unsigned short *dmawp; - -#ifdef DMA_DEBUG - printk("set_dma_count(dmanr=%d,count=%d)\n", dmanr, count); -#endif - - dmawp = (unsigned short *) dma_base_addr[dmanr]; - dmawp[MCFDMA_BCR] = (unsigned short)count; -} - -/* - * Get DMA residue count. After a DMA transfer, this - * should return zero. Reading this while a DMA transfer is - * still in progress will return unpredictable results. - * Otherwise, it returns the number of _bytes_ left to transfer. - */ -static __inline__ int get_dma_residue(unsigned int dmanr) -{ - volatile unsigned short *dmawp; - unsigned short count; - -#ifdef DMA_DEBUG - printk("get_dma_residue(dmanr=%d)\n", dmanr); -#endif - - dmawp = (unsigned short *) dma_base_addr[dmanr]; - count = dmawp[MCFDMA_BCR]; - return((int) count); -} -#else /* CONFIG_M5272 is defined */ - -/* - * The MCF5272 DMA controller is very different than the controller defined above - * in terms of register mapping. For instance, with the exception of the 16-bit - * interrupt register (IRQ#85, for reference), all of the registers are 32-bit. - * - * The big difference, however, is the lack of device-requested DMA. All modes - * are dual address transfer, and there is no 'device' setup or direction bit. - * You can DMA between a device and memory, between memory and memory, or even between - * two devices directly, with any combination of incrementing and non-incrementing - * addresses you choose. This puts a crimp in distinguishing between the 'device - * address' set up by set_dma_device_addr. - * - * Therefore, there are two options. One is to use set_dma_addr and set_dma_device_addr, - * which will act exactly as above in -- it will look to see if the source is set to - * autoincrement, and if so it will make the source use the set_dma_addr value and the - * destination the set_dma_device_addr value. Otherwise the source will be set to the - * set_dma_device_addr value and the destination will get the set_dma_addr value. - * - * The other is to use the provided set_dma_src_addr and set_dma_dest_addr functions - * and make it explicit. Depending on what you're doing, one of these two should work - * for you, but don't mix them in the same transfer setup. - */ - -/* enable/disable a specific DMA channel */ -static __inline__ void enable_dma(unsigned int dmanr) -{ - volatile unsigned int *dmalp; - -#ifdef DMA_DEBUG - printk("enable_dma(dmanr=%d)\n", dmanr); -#endif - - dmalp = (unsigned int *) dma_base_addr[dmanr]; - dmalp[MCFDMA_DMR] |= MCFDMA_DMR_EN; -} - -static __inline__ void disable_dma(unsigned int dmanr) -{ - volatile unsigned int *dmalp; - -#ifdef DMA_DEBUG - printk("disable_dma(dmanr=%d)\n", dmanr); -#endif - - dmalp = (unsigned int *) dma_base_addr[dmanr]; - - /* Turn off external requests, and stop any DMA in progress */ - dmalp[MCFDMA_DMR] &= ~MCFDMA_DMR_EN; - dmalp[MCFDMA_DMR] |= MCFDMA_DMR_RESET; -} - -/* - * Clear the 'DMA Pointer Flip Flop'. - * Write 0 for LSB/MSB, 1 for MSB/LSB access. - * Use this once to initialize the FF to a known state. - * After that, keep track of it. :-) - * --- In order to do that, the DMA routines below should --- - * --- only be used while interrupts are disabled! --- - * - * This is a NOP for ColdFire. Provide a stub for compatibility. - */ -static __inline__ void clear_dma_ff(unsigned int dmanr) -{ -} - -/* set mode (above) for a specific DMA channel */ -static __inline__ void set_dma_mode(unsigned int dmanr, char mode) -{ - - volatile unsigned int *dmalp; - volatile unsigned short *dmawp; - -#ifdef DMA_DEBUG - printk("set_dma_mode(dmanr=%d,mode=%d)\n", dmanr, mode); -#endif - dmalp = (unsigned int *) dma_base_addr[dmanr]; - dmawp = (unsigned short *) dma_base_addr[dmanr]; - - /* Clear config errors */ - dmalp[MCFDMA_DMR] |= MCFDMA_DMR_RESET; - - /* Set command register */ - dmalp[MCFDMA_DMR] = - MCFDMA_DMR_RQM_DUAL | /* Mandatory Request Mode setting */ - MCFDMA_DMR_DSTT_SD | /* Set up addressing types; set to supervisor-data. */ - MCFDMA_DMR_SRCT_SD | /* Set up addressing types; set to supervisor-data. */ - /* source static-address-mode */ - ((mode & DMA_MODE_SRC_SA_BIT) ? MCFDMA_DMR_SRCM_SA : MCFDMA_DMR_SRCM_IA) | - /* dest static-address-mode */ - ((mode & DMA_MODE_DES_SA_BIT) ? MCFDMA_DMR_DSTM_SA : MCFDMA_DMR_DSTM_IA) | - /* burst, 32 bit, 16 bit or 8 bit transfers are separately configurable on the MCF5272 */ - (((mode & DMA_MODE_SSIZE_MASK) >> DMA_MODE_SSIZE_OFF) << MCFDMA_DMR_DSTS_OFF) | - (((mode & DMA_MODE_SSIZE_MASK) >> DMA_MODE_SSIZE_OFF) << MCFDMA_DMR_SRCS_OFF); - - dmawp[MCFDMA_DIR] |= MCFDMA_DIR_ASCEN; /* Enable completion interrupts */ - -#ifdef DEBUG_DMA - printk("%s(%d): dmanr=%d DMR[%x]=%x DIR[%x]=%x\n", __FILE__, __LINE__, - dmanr, (int) &dmalp[MCFDMA_DMR], dmalp[MCFDMA_DMR], - (int) &dmawp[MCFDMA_DIR], dmawp[MCFDMA_DIR]); -#endif -} - -/* Set transfer address for specific DMA channel */ -static __inline__ void set_dma_addr(unsigned int dmanr, unsigned int a) -{ - volatile unsigned int *dmalp; - -#ifdef DMA_DEBUG - printk("set_dma_addr(dmanr=%d,a=%x)\n", dmanr, a); -#endif - - dmalp = (unsigned int *) dma_base_addr[dmanr]; - - /* Determine which address registers are used for memory/device accesses */ - if (dmalp[MCFDMA_DMR] & MCFDMA_DMR_SRCM) { - /* Source incrementing, must be memory */ - dmalp[MCFDMA_DSAR] = a; - /* Set dest address, must be device */ - dmalp[MCFDMA_DDAR] = dma_device_address[dmanr]; - } else { - /* Destination incrementing, must be memory */ - dmalp[MCFDMA_DDAR] = a; - /* Set source address, must be device */ - dmalp[MCFDMA_DSAR] = dma_device_address[dmanr]; - } - -#ifdef DEBUG_DMA - printk("%s(%d): dmanr=%d DMR[%x]=%x SAR[%x]=%08x DAR[%x]=%08x\n", - __FILE__, __LINE__, dmanr, (int) &dmalp[MCFDMA_DMR], dmalp[MCFDMA_DMR], - (int) &dmalp[MCFDMA_DSAR], dmalp[MCFDMA_DSAR], - (int) &dmalp[MCFDMA_DDAR], dmalp[MCFDMA_DDAR]); -#endif -} - -/* - * Specific for Coldfire - sets device address. - * Should be called after the mode set call, and before set DMA address. - */ -static __inline__ void set_dma_device_addr(unsigned int dmanr, unsigned int a) -{ -#ifdef DMA_DEBUG - printk("set_dma_device_addr(dmanr=%d,a=%x)\n", dmanr, a); -#endif - - dma_device_address[dmanr] = a; -} - -/* - * NOTE 2: "count" represents _bytes_. - * - * NOTE 3: While a 32-bit register, "count" is only a maximum 24-bit value. - */ -static __inline__ void set_dma_count(unsigned int dmanr, unsigned int count) -{ - volatile unsigned int *dmalp; - -#ifdef DMA_DEBUG - printk("set_dma_count(dmanr=%d,count=%d)\n", dmanr, count); -#endif - - dmalp = (unsigned int *) dma_base_addr[dmanr]; - dmalp[MCFDMA_DBCR] = count; -} - -/* - * Get DMA residue count. After a DMA transfer, this - * should return zero. Reading this while a DMA transfer is - * still in progress will return unpredictable results. - * Otherwise, it returns the number of _bytes_ left to transfer. - */ -static __inline__ int get_dma_residue(unsigned int dmanr) -{ - volatile unsigned int *dmalp; - unsigned int count; - -#ifdef DMA_DEBUG - printk("get_dma_residue(dmanr=%d)\n", dmanr); -#endif - - dmalp = (unsigned int *) dma_base_addr[dmanr]; - count = dmalp[MCFDMA_DBCR]; - return(count); -} - -#endif /* !defined(CONFIG_M5272) */ -#endif /* CONFIG_COLDFIRE */ - /* it's useless on the m68k, but unfortunately needed by the new bootmem allocator (but this should do it for this) */ #define MAX_DMA_ADDRESS PAGE_OFFSET -#define MAX_DMA_CHANNELS 8 - -extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */ -extern void free_dma(unsigned int dmanr); /* release it again */ - -#ifdef CONFIG_PCI -extern int isa_dma_bridge_buggy; -#else -#define isa_dma_bridge_buggy (0) -#endif - #endif /* _M68K_DMA_H */ diff --git a/arch/m68k/include/asm/elf.h b/arch/m68k/include/asm/elf.h index 3d387ceaea3f..2def06a99b08 100644 --- a/arch/m68k/include/asm/elf.h +++ b/arch/m68k/include/asm/elf.h @@ -60,6 +60,13 @@ typedef struct user_m68kfp_struct elf_fpregset_t; is actually used on ASV. */ #define ELF_PLAT_INIT(_r, load_addr) _r->a1 = 0 +#define ELF_FDPIC_PLAT_INIT(_r, _exec_map_addr, _interp_map_addr, dynamic_addr) \ + do { \ + (_r)->d3 = _exec_map_addr; \ + (_r)->d4 = _interp_map_addr; \ + (_r)->d5 = dynamic_addr; \ + } while(0) + #if defined(CONFIG_SUN3) || defined(CONFIG_COLDFIRE) #define ELF_EXEC_PAGESIZE 8192 #else @@ -114,4 +121,6 @@ typedef struct user_m68kfp_struct elf_fpregset_t; #define ELF_PLATFORM (NULL) +#define ELF_FDPIC_CORE_EFLAGS 0 + #endif diff --git a/arch/m68k/include/asm/export.h b/arch/m68k/include/asm/export.h deleted file mode 100644 index b53008b67ce1..000000000000 --- a/arch/m68k/include/asm/export.h +++ /dev/null @@ -1,2 +0,0 @@ -#define KCRC_ALIGN 2 -#include <asm-generic/export.h> diff --git a/arch/m68k/include/asm/io.h b/arch/m68k/include/asm/io.h index aabe6420ead2..aaeabc65e63c 100644 --- a/arch/m68k/include/asm/io.h +++ b/arch/m68k/include/asm/io.h @@ -8,6 +8,9 @@ #include <asm/io_mm.h> #endif +#define gf_ioread32 ioread32be +#define gf_iowrite32 iowrite32be + #include <asm-generic/io.h> #endif /* _M68K_IO_H */ diff --git a/arch/m68k/include/asm/irq.h b/arch/m68k/include/asm/irq.h index 91dd493791d7..7829e955ca04 100644 --- a/arch/m68k/include/asm/irq.h +++ b/arch/m68k/include/asm/irq.h @@ -12,7 +12,8 @@ */ #if defined(CONFIG_COLDFIRE) #define NR_IRQS 256 -#elif defined(CONFIG_VME) || defined(CONFIG_SUN3) || defined(CONFIG_SUN3X) +#elif defined(CONFIG_VME) || defined(CONFIG_SUN3) || \ + defined(CONFIG_SUN3X) || defined(CONFIG_VIRT) #define NR_IRQS 200 #elif defined(CONFIG_ATARI) #define NR_IRQS 141 diff --git a/arch/m68k/include/asm/machdep.h b/arch/m68k/include/asm/machdep.h index 8fd80ef1b77e..48d27f1fecc7 100644 --- a/arch/m68k/include/asm/machdep.h +++ b/arch/m68k/include/asm/machdep.h @@ -19,12 +19,10 @@ extern void (*mach_get_model) (char *model); extern void (*mach_get_hardware_list) (struct seq_file *m); /* machine dependent timer functions */ extern int (*mach_hwclk)(int, struct rtc_time*); -extern unsigned int (*mach_get_ss)(void); extern int (*mach_get_rtc_pll)(struct rtc_pll_info *); extern int (*mach_set_rtc_pll)(struct rtc_pll_info *); extern void (*mach_reset)( void ); extern void (*mach_halt)( void ); -extern void (*mach_power_off)( void ); extern unsigned long (*mach_hd_init) (unsigned long, unsigned long); extern void (*mach_hd_setup)(char *, int *); extern void (*mach_heartbeat) (int); diff --git a/arch/m68k/include/asm/mcf_pgtable.h b/arch/m68k/include/asm/mcf_pgtable.h index 6f2b87d7a50d..b619b22823f8 100644 --- a/arch/m68k/include/asm/mcf_pgtable.h +++ b/arch/m68k/include/asm/mcf_pgtable.h @@ -86,65 +86,6 @@ | CF_PAGE_READABLE \ | CF_PAGE_DIRTY) -/* - * Page protections for initialising protection_map. See mm/mmap.c - * for use. In general, the bit positions are xwr, and P-items are - * private, the S-items are shared. - */ -#define __P000 PAGE_NONE -#define __P001 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_READABLE) -#define __P010 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_WRITABLE) -#define __P011 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_READABLE \ - | CF_PAGE_WRITABLE) -#define __P100 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_EXEC) -#define __P101 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_READABLE \ - | CF_PAGE_EXEC) -#define __P110 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_WRITABLE \ - | CF_PAGE_EXEC) -#define __P111 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_READABLE \ - | CF_PAGE_WRITABLE \ - | CF_PAGE_EXEC) - -#define __S000 PAGE_NONE -#define __S001 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_READABLE) -#define __S010 PAGE_SHARED -#define __S011 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_SHARED \ - | CF_PAGE_READABLE) -#define __S100 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_EXEC) -#define __S101 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_READABLE \ - | CF_PAGE_EXEC) -#define __S110 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_SHARED \ - | CF_PAGE_EXEC) -#define __S111 __pgprot(CF_PAGE_VALID \ - | CF_PAGE_ACCESSED \ - | CF_PAGE_SHARED \ - | CF_PAGE_READABLE \ - | CF_PAGE_EXEC) - #define PTE_MASK PAGE_MASK #define CF_PAGE_CHG_MASK (PTE_MASK | CF_PAGE_ACCESSED | CF_PAGE_DIRTY) @@ -322,6 +263,7 @@ extern pgd_t kernel_pg_dir[PTRS_PER_PGD]; #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) #define __swp_entry_to_pte(x) (__pte((x).val)) +#define pmd_pfn(pmd) (pmd_val(pmd) >> PAGE_SHIFT) #define pmd_page(pmd) (pfn_to_page(pmd_val(pmd) >> PAGE_SHIFT)) #define pfn_pte(pfn, prot) __pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot)) diff --git a/arch/m68k/include/asm/mmu.h b/arch/m68k/include/asm/mmu.h index 5c15aacb1370..e00672425b00 100644 --- a/arch/m68k/include/asm/mmu.h +++ b/arch/m68k/include/asm/mmu.h @@ -6,9 +6,7 @@ /* Default "unsigned long" context */ typedef unsigned long mm_context_t; #else -typedef struct { - unsigned long end_brk; -} mm_context_t; +#include <asm-generic/mmu.h> #endif #endif diff --git a/arch/m68k/include/asm/motorola_pgtable.h b/arch/m68k/include/asm/motorola_pgtable.h index 022c3abc280d..7ac3d64c6b33 100644 --- a/arch/m68k/include/asm/motorola_pgtable.h +++ b/arch/m68k/include/asm/motorola_pgtable.h @@ -76,35 +76,6 @@ extern unsigned long mm_cachebits; #define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED | mm_cachebits) #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_DIRTY | _PAGE_ACCESSED | mm_cachebits) -/* Alternate definitions that are compile time constants, for - initializing protection_map. The cachebits are fixed later. */ -#define PAGE_NONE_C __pgprot(_PAGE_PROTNONE | _PAGE_ACCESSED) -#define PAGE_SHARED_C __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED) -#define PAGE_COPY_C __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED) -#define PAGE_READONLY_C __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED) - -/* - * The m68k can't do page protection for execute, and considers that the same are read. - * Also, write permissions imply read permissions. This is the closest we can get.. - */ -#define __P000 PAGE_NONE_C -#define __P001 PAGE_READONLY_C -#define __P010 PAGE_COPY_C -#define __P011 PAGE_COPY_C -#define __P100 PAGE_READONLY_C -#define __P101 PAGE_READONLY_C -#define __P110 PAGE_COPY_C -#define __P111 PAGE_COPY_C - -#define __S000 PAGE_NONE_C -#define __S001 PAGE_READONLY_C -#define __S010 PAGE_SHARED_C -#define __S011 PAGE_SHARED_C -#define __S100 PAGE_READONLY_C -#define __S101 PAGE_READONLY_C -#define __S110 PAGE_SHARED_C -#define __S111 PAGE_SHARED_C - #define pmd_pgtable(pmd) ((pgtable_t)pmd_page_vaddr(pmd)) /* @@ -147,6 +118,7 @@ static inline void pud_set(pud_t *pudp, pmd_t *pmdp) #define pmd_present(pmd) (pmd_val(pmd) & _PAGE_TABLE) #define pmd_clear(pmdp) ({ pmd_val(*pmdp) = 0; }) +#define pmd_pfn(pmd) ((pmd_val(pmd) & _TABLE_MASK) >> PAGE_SHIFT) /* * m68k does not have huge pages (020/030 actually could), but generic code * expects pmd_page() to exists, only to then DCE it all. Provide a dummy to diff --git a/arch/m68k/include/asm/pci.h b/arch/m68k/include/asm/pci.h index 5a4bc223743b..ccdfa0dc8413 100644 --- a/arch/m68k/include/asm/pci.h +++ b/arch/m68k/include/asm/pci.h @@ -2,8 +2,6 @@ #ifndef _ASM_M68K_PCI_H #define _ASM_M68K_PCI_H -#include <asm-generic/pci.h> - #define pcibios_assign_all_busses() 1 #define PCIBIOS_MIN_IO 0x00000100 diff --git a/arch/m68k/include/asm/pgtable_mm.h b/arch/m68k/include/asm/pgtable_mm.h index 143ba7de9bda..9b4e2fe2ac82 100644 --- a/arch/m68k/include/asm/pgtable_mm.h +++ b/arch/m68k/include/asm/pgtable_mm.h @@ -80,6 +80,9 @@ #elif defined(CONFIG_COLDFIRE) #define KMAP_START 0xe0000000 #define KMAP_END 0xf0000000 +#elif defined(CONFIG_VIRT) +#define KMAP_START 0xdf000000 +#define KMAP_END 0xff000000 #else #define KMAP_START 0xd0000000 #define KMAP_END 0xf0000000 @@ -92,6 +95,10 @@ extern unsigned long m68k_vmalloc_end; #elif defined(CONFIG_COLDFIRE) #define VMALLOC_START 0xd0000000 #define VMALLOC_END 0xe0000000 +#elif defined(CONFIG_VIRT) +#define VMALLOC_OFFSET PAGE_SIZE +#define VMALLOC_START (((unsigned long) high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)) +#define VMALLOC_END KMAP_START #else /* Just any arbitrary offset to the start of the vmalloc VM area: the * current 8MB value just means that there will be a 8MB "hole" after the diff --git a/arch/m68k/include/asm/pgtable_no.h b/arch/m68k/include/asm/pgtable_no.h index 87151d67d91e..bce5ca56c388 100644 --- a/arch/m68k/include/asm/pgtable_no.h +++ b/arch/m68k/include/asm/pgtable_no.h @@ -42,7 +42,8 @@ extern void paging_init(void); * ZERO_PAGE is a global shared page that is always zero: used * for zero-mapped memory areas etc.. */ -#define ZERO_PAGE(vaddr) (virt_to_page(0)) +extern void *empty_zero_page; +#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) /* * All 32bit addresses are effectively valid for vmalloc... diff --git a/arch/m68k/include/asm/processor.h b/arch/m68k/include/asm/processor.h index ffeda9aa526a..7a2da780830b 100644 --- a/arch/m68k/include/asm/processor.h +++ b/arch/m68k/include/asm/processor.h @@ -145,12 +145,8 @@ static inline void start_thread(struct pt_regs * regs, unsigned long pc, /* Forward declaration, a strange C thing */ struct task_struct; -/* Free all resources held by a thread. */ -static inline void release_thread(struct task_struct *dead_task) -{ -} - unsigned long __get_wchan(struct task_struct *p); +void show_registers(struct pt_regs *regs); #define KSTK_EIP(tsk) \ ({ \ diff --git a/arch/m68k/include/asm/raw_io.h b/arch/m68k/include/asm/raw_io.h index 80eb2396d01e..3ba40bc1dfaa 100644 --- a/arch/m68k/include/asm/raw_io.h +++ b/arch/m68k/include/asm/raw_io.h @@ -80,14 +80,14 @@ ({ u16 __v = le16_to_cpu(*(__force volatile u16 *) (addr)); __v; }) #define rom_out_8(addr, b) \ - ({u8 __maybe_unused __w, __v = (b); u32 _addr = ((u32) (addr)); \ + (void)({u8 __maybe_unused __w, __v = (b); u32 _addr = ((u32) (addr)); \ __w = ((*(__force volatile u8 *) ((_addr | 0x10000) + (__v<<1)))); }) #define rom_out_be16(addr, w) \ - ({u16 __maybe_unused __w, __v = (w); u32 _addr = ((u32) (addr)); \ + (void)({u16 __maybe_unused __w, __v = (w); u32 _addr = ((u32) (addr)); \ __w = ((*(__force volatile u16 *) ((_addr & 0xFFFF0000UL) + ((__v & 0xFF)<<1)))); \ __w = ((*(__force volatile u16 *) ((_addr | 0x10000) + ((__v >> 8)<<1)))); }) #define rom_out_le16(addr, w) \ - ({u16 __maybe_unused __w, __v = (w); u32 _addr = ((u32) (addr)); \ + (void)({u16 __maybe_unused __w, __v = (w); u32 _addr = ((u32) (addr)); \ __w = ((*(__force volatile u16 *) ((_addr & 0xFFFF0000UL) + ((__v >> 8)<<1)))); \ __w = ((*(__force volatile u16 *) ((_addr | 0x10000) + ((__v & 0xFF)<<1)))); }) diff --git a/arch/m68k/include/asm/setup.h b/arch/m68k/include/asm/setup.h index 8f2023f8c1c4..2c99477aaf89 100644 --- a/arch/m68k/include/asm/setup.h +++ b/arch/m68k/include/asm/setup.h @@ -37,7 +37,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_ATARI) || defined(CONFIG_MAC) || defined(CONFIG_APOLLO) \ || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000) \ || defined(CONFIG_HP300) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_AMIGA (m68k_machtype == MACH_AMIGA) #else # define MACH_AMIGA_ONLY @@ -50,7 +51,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_APOLLO) \ || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000) \ || defined(CONFIG_HP300) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_ATARI (m68k_machtype == MACH_ATARI) #else # define MACH_ATARI_ONLY @@ -63,7 +65,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_ATARI) || defined(CONFIG_APOLLO) \ || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000) \ || defined(CONFIG_HP300) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_MAC (m68k_machtype == MACH_MAC) #else # define MACH_MAC_ONLY @@ -84,7 +87,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ || defined(CONFIG_MVME16x) || defined(CONFIG_BVME6000) \ || defined(CONFIG_HP300) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_APOLLO (m68k_machtype == MACH_APOLLO) #else # define MACH_APOLLO_ONLY @@ -97,7 +101,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ || defined(CONFIG_APOLLO) || defined(CONFIG_BVME6000) \ || defined(CONFIG_HP300) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME16x) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME16x) \ + || defined(CONFIG_VIRT) # define MACH_IS_MVME147 (m68k_machtype == MACH_MVME147) #else # define MACH_MVME147_ONLY @@ -110,7 +115,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ || defined(CONFIG_APOLLO) || defined(CONFIG_BVME6000) \ || defined(CONFIG_HP300) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_MVME16x (m68k_machtype == MACH_MVME16x) #else # define MACH_MVME16x_ONLY @@ -123,7 +129,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x) \ || defined(CONFIG_HP300) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_BVME6000 (m68k_machtype == MACH_BVME6000) #else # define MACH_BVME6000_ONLY @@ -136,7 +143,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x) \ || defined(CONFIG_BVME6000) || defined(CONFIG_Q40) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_HP300 (m68k_machtype == MACH_HP300) #else # define MACH_HP300_ONLY @@ -149,7 +157,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x) \ || defined(CONFIG_BVME6000) || defined(CONFIG_HP300) \ - || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) + || defined(CONFIG_SUN3X) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_Q40 (m68k_machtype == MACH_Q40) #else # define MACH_Q40_ONLY @@ -162,7 +171,8 @@ extern unsigned long m68k_machtype; #elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x) \ || defined(CONFIG_BVME6000) || defined(CONFIG_HP300) \ - || defined(CONFIG_Q40) || defined(CONFIG_MVME147) + || defined(CONFIG_Q40) || defined(CONFIG_MVME147) \ + || defined(CONFIG_VIRT) # define MACH_IS_SUN3X (m68k_machtype == MACH_SUN3X) #else # define CONFIG_SUN3X_ONLY @@ -170,6 +180,20 @@ extern unsigned long m68k_machtype; # define MACH_TYPE (MACH_SUN3X) #endif +#if !defined(CONFIG_VIRT) +# define MACH_IS_VIRT (0) +#elif defined(CONFIG_AMIGA) || defined(CONFIG_MAC) || defined(CONFIG_ATARI) \ + || defined(CONFIG_APOLLO) || defined(CONFIG_MVME16x) \ + || defined(CONFIG_BVME6000) || defined(CONFIG_HP300) \ + || defined(CONFIG_Q40) || defined(CONFIG_SUN3X) \ + || defined(CONFIG_MVME147) +# define MACH_IS_VIRT (m68k_machtype == MACH_VIRT) +#else +# define MACH_VIRT_ONLY +# define MACH_IS_VIRT (1) +# define MACH_TYPE (MACH_VIRT) +#endif + #ifndef MACH_TYPE # define MACH_TYPE (m68k_machtype) #endif diff --git a/arch/m68k/include/asm/sun3_pgtable.h b/arch/m68k/include/asm/sun3_pgtable.h index 5b24283a0a42..90d57e537eb1 100644 --- a/arch/m68k/include/asm/sun3_pgtable.h +++ b/arch/m68k/include/asm/sun3_pgtable.h @@ -66,29 +66,6 @@ | SUN3_PAGE_SYSTEM \ | SUN3_PAGE_NOCACHE) -/* - * Page protections for initialising protection_map. The sun3 has only two - * protection settings, valid (implying read and execute) and writeable. These - * are as close as we can get... - */ -#define __P000 PAGE_NONE -#define __P001 PAGE_READONLY -#define __P010 PAGE_COPY -#define __P011 PAGE_COPY -#define __P100 PAGE_READONLY -#define __P101 PAGE_READONLY -#define __P110 PAGE_COPY -#define __P111 PAGE_COPY - -#define __S000 PAGE_NONE -#define __S001 PAGE_READONLY -#define __S010 PAGE_SHARED -#define __S011 PAGE_SHARED -#define __S100 PAGE_READONLY -#define __S101 PAGE_READONLY -#define __S110 PAGE_SHARED -#define __S111 PAGE_SHARED - /* Use these fake page-protections on PMDs. */ #define SUN3_PMD_VALID (0x00000001) #define SUN3_PMD_MASK (0x0000003F) @@ -130,6 +107,7 @@ static inline void pte_clear (struct mm_struct *mm, unsigned long addr, pte_t *p ({ pte_t __pte; pte_val(__pte) = pfn | pgprot_val(pgprot); __pte; }) #define pte_page(pte) virt_to_page(__pte_page(pte)) +#define pmd_pfn(pmd) (pmd_val(pmd) >> PAGE_SHIFT) #define pmd_page(pmd) virt_to_page(pmd_page_vaddr(pmd)) diff --git a/arch/m68k/include/asm/timex.h b/arch/m68k/include/asm/timex.h index 6a21d9358280..f4a7a340f4ca 100644 --- a/arch/m68k/include/asm/timex.h +++ b/arch/m68k/include/asm/timex.h @@ -35,7 +35,7 @@ static inline unsigned long random_get_entropy(void) { if (mach_random_get_entropy) return mach_random_get_entropy(); - return 0; + return random_get_entropy_fallback(); } #define random_get_entropy random_get_entropy diff --git a/arch/m68k/include/asm/uaccess.h b/arch/m68k/include/asm/uaccess.h index ba670523885c..64914872a5c9 100644 --- a/arch/m68k/include/asm/uaccess.h +++ b/arch/m68k/include/asm/uaccess.h @@ -10,17 +10,7 @@ #include <linux/compiler.h> #include <linux/types.h> #include <asm/extable.h> - -/* We let the MMU do all checking */ -static inline int access_ok(const void __user *addr, - unsigned long size) -{ - /* - * XXX: for !CONFIG_CPU_HAS_ADDRESS_SPACES this really needs to check - * for TASK_SIZE! - */ - return 1; -} +#include <asm-generic/access_ok.h> /* * Not all varients of the 68k family support the notion of address spaces. @@ -390,8 +380,6 @@ raw_copy_to_user(void __user *to, const void *from, unsigned long n) #define INLINE_COPY_FROM_USER #define INLINE_COPY_TO_USER -#define HAVE_GET_KERNEL_NOFAULT - #define __get_kernel_nofault(dst, src, type, err_label) \ do { \ type *__gk_dst = (type *)(dst); \ diff --git a/arch/m68k/include/asm/user.h b/arch/m68k/include/asm/user.h index 509d555977c8..61413bff613a 100644 --- a/arch/m68k/include/asm/user.h +++ b/arch/m68k/include/asm/user.h @@ -79,9 +79,5 @@ struct user{ unsigned long magic; /* To uniquely identify a core file */ char u_comm[32]; /* User command that was responsible */ }; -#define NBPG 4096 -#define UPAGES 1 -#define HOST_TEXT_START_ADDR (u.start_code) -#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) #endif diff --git a/arch/m68k/include/asm/virt.h b/arch/m68k/include/asm/virt.h new file mode 100644 index 000000000000..d3320c954796 --- /dev/null +++ b/arch/m68k/include/asm/virt.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __ASM_VIRT_H +#define __ASM_VIRT_H + +#define NUM_VIRT_SOURCES 200 + +struct virt_booter_device_data { + u32 mmio; + u32 irq; +}; + +struct virt_booter_data { + u32 qemu_version; + struct virt_booter_device_data pic; + struct virt_booter_device_data rtc; + struct virt_booter_device_data tty; + struct virt_booter_device_data ctrl; + struct virt_booter_device_data virtio; +}; + +extern struct virt_booter_data virt_bi_data; + +extern void __init virt_init_IRQ(void); + +#endif diff --git a/arch/m68k/include/asm/virtconvert.h b/arch/m68k/include/asm/virtconvert.h index ca91b32dc6ef..0a27905b0036 100644 --- a/arch/m68k/include/asm/virtconvert.h +++ b/arch/m68k/include/asm/virtconvert.h @@ -33,9 +33,11 @@ static inline void *phys_to_virt(unsigned long address) /* * IO bus memory addresses are 1:1 with the physical address, + * deprecated globally but still used on two machines. */ +#if defined(CONFIG_AMIGA) || defined(CONFIG_VME) #define virt_to_bus virt_to_phys -#define bus_to_virt phys_to_virt +#endif #endif #endif diff --git a/arch/m68k/include/uapi/asm/bootinfo-virt.h b/arch/m68k/include/uapi/asm/bootinfo-virt.h new file mode 100644 index 000000000000..7dbcd7bec103 --- /dev/null +++ b/arch/m68k/include/uapi/asm/bootinfo-virt.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * asm/bootinfo-virt.h -- Virtual-m68k-specific boot information definitions + */ + +#ifndef _UAPI_ASM_M68K_BOOTINFO_VIRT_H +#define _UAPI_ASM_M68K_BOOTINFO_VIRT_H + +#define BI_VIRT_QEMU_VERSION 0x8000 +#define BI_VIRT_GF_PIC_BASE 0x8001 +#define BI_VIRT_GF_RTC_BASE 0x8002 +#define BI_VIRT_GF_TTY_BASE 0x8003 +#define BI_VIRT_VIRTIO_BASE 0x8004 +#define BI_VIRT_CTRL_BASE 0x8005 + +/* No longer used -- replaced with BI_RNG_SEED -- but don't reuse this index: + * #define BI_VIRT_RNG_SEED 0x8006 */ + +#define VIRT_BOOTI_VERSION MK_BI_VERSION(2, 0) + +#endif /* _UAPI_ASM_M68K_BOOTINFO_MAC_H */ diff --git a/arch/m68k/include/uapi/asm/bootinfo.h b/arch/m68k/include/uapi/asm/bootinfo.h index 38d3140381fa..024e87d7095f 100644 --- a/arch/m68k/include/uapi/asm/bootinfo.h +++ b/arch/m68k/include/uapi/asm/bootinfo.h @@ -34,7 +34,7 @@ struct bi_record { __be16 tag; /* tag ID */ __be16 size; /* size of record (in bytes) */ - __be32 data[0]; /* data */ + __be32 data[]; /* data */ }; @@ -64,6 +64,13 @@ struct mem_info { /* (struct mem_info) */ #define BI_COMMAND_LINE 0x0007 /* kernel command line parameters */ /* (string) */ +/* + * A random seed used to initialize the RNG. Record format: + * + * - length [ 2 bytes, 16-bit big endian ] + * - seed data [ `length` bytes, padded to preserve 4-byte struct alignment ] + */ +#define BI_RNG_SEED 0x0008 /* @@ -83,6 +90,7 @@ struct mem_info { #define MACH_SUN3X 11 #define MACH_M54XX 12 #define MACH_M5441X 13 +#define MACH_VIRT 14 /* @@ -167,7 +175,7 @@ struct bootversion { struct { __be32 machtype; __be32 version; - } machversions[0]; + } machversions[]; } __packed; #endif /* __ASSEMBLY__ */ diff --git a/arch/m68k/include/uapi/asm/ptrace.h b/arch/m68k/include/uapi/asm/ptrace.h index 19a1b9d0d858..5b50ea592e00 100644 --- a/arch/m68k/include/uapi/asm/ptrace.h +++ b/arch/m68k/include/uapi/asm/ptrace.h @@ -74,7 +74,12 @@ struct switch_stack { #define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_GETFDPIC 31 + #define PTRACE_SINGLEBLOCK 33 /* resume execution until next branch */ +#define PTRACE_GETFDPIC_EXEC 0 +#define PTRACE_GETFDPIC_INTERP 1 + #endif /* __ASSEMBLY__ */ #endif /* _UAPI_M68K_PTRACE_H */ diff --git a/arch/m68k/include/uapi/asm/signal.h b/arch/m68k/include/uapi/asm/signal.h index 4619291df601..80f520b9b10b 100644 --- a/arch/m68k/include/uapi/asm/signal.h +++ b/arch/m68k/include/uapi/asm/signal.h @@ -83,7 +83,7 @@ struct sigaction { typedef struct sigaltstack { void __user *ss_sp; int ss_flags; - size_t ss_size; + __kernel_size_t ss_size; } stack_t; #endif /* _UAPI_M68K_SIGNAL_H */ diff --git a/arch/m68k/install.sh b/arch/m68k/install.sh index 57d640d4382c..af65e16e5147 100644..100755 --- a/arch/m68k/install.sh +++ b/arch/m68k/install.sh @@ -15,28 +15,6 @@ # $2 - kernel image file # $3 - kernel map file # $4 - default install path (blank if root directory) -# - -verify () { - if [ ! -f "$1" ]; then - echo "" 1>&2 - echo " *** Missing file: $1" 1>&2 - echo ' *** You need to run "make" before "make install".' 1>&2 - echo "" 1>&2 - exit 1 - fi -} - -# Make sure the files actually exist -verify "$2" -verify "$3" - -# User may have a custom install script - -if [ -x ~/bin/${INSTALLKERNEL} ]; then exec ~/bin/${INSTALLKERNEL} "$@"; fi -if [ -x /sbin/${INSTALLKERNEL} ]; then exec /sbin/${INSTALLKERNEL} "$@"; fi - -# Default install - same as make zlilo if [ -f $4/vmlinuz ]; then mv $4/vmlinuz $4/vmlinuz.old diff --git a/arch/m68k/kernel/Makefile b/arch/m68k/kernel/Makefile index dbac7f8743fc..af015447dfb4 100644 --- a/arch/m68k/kernel/Makefile +++ b/arch/m68k/kernel/Makefile @@ -3,18 +3,20 @@ # Makefile for the linux kernel. # -extra-$(CONFIG_AMIGA) := head.o -extra-$(CONFIG_ATARI) := head.o -extra-$(CONFIG_MAC) := head.o -extra-$(CONFIG_APOLLO) := head.o -extra-$(CONFIG_VME) := head.o -extra-$(CONFIG_HP300) := head.o -extra-$(CONFIG_Q40) := head.o -extra-$(CONFIG_SUN3X) := head.o -extra-$(CONFIG_SUN3) := sun3-head.o extra-y += vmlinux.lds -obj-y := entry.o irq.o module.o process.o ptrace.o +obj-$(CONFIG_AMIGA) := head.o +obj-$(CONFIG_ATARI) := head.o +obj-$(CONFIG_MAC) := head.o +obj-$(CONFIG_APOLLO) := head.o +obj-$(CONFIG_VME) := head.o +obj-$(CONFIG_HP300) := head.o +obj-$(CONFIG_Q40) := head.o +obj-$(CONFIG_SUN3X) := head.o +obj-$(CONFIG_VIRT) := head.o +obj-$(CONFIG_SUN3) := sun3-head.o + +obj-y += entry.o irq.o module.o process.o ptrace.o obj-y += setup.o signal.o sys_m68k.o syscalltable.o time.o traps.o obj-$(CONFIG_MMU_MOTOROLA) += ints.o vectors.o diff --git a/arch/m68k/kernel/entry.S b/arch/m68k/kernel/entry.S index 9434fca68de5..18f278bdbd21 100644 --- a/arch/m68k/kernel/entry.S +++ b/arch/m68k/kernel/entry.S @@ -181,7 +181,7 @@ do_trace_entry: movel #-ENOSYS,%sp@(PT_OFF_D0)| needed for strace subql #4,%sp SAVE_SWITCH_STACK - jbsr syscall_trace + jbsr syscall_trace_enter RESTORE_SWITCH_STACK addql #4,%sp movel %sp@(PT_OFF_ORIG_D0),%d0 @@ -194,7 +194,7 @@ badsys: do_trace_exit: subql #4,%sp SAVE_SWITCH_STACK - jbsr syscall_trace + jbsr syscall_trace_leave RESTORE_SWITCH_STACK addql #4,%sp jra .Lret_from_exception diff --git a/arch/m68k/kernel/head.S b/arch/m68k/kernel/head.S index 493c95db0e51..9e812d8606be 100644 --- a/arch/m68k/kernel/head.S +++ b/arch/m68k/kernel/head.S @@ -262,6 +262,7 @@ #include <asm/bootinfo-hp300.h> #include <asm/bootinfo-mac.h> #include <asm/bootinfo-q40.h> +#include <asm/bootinfo-virt.h> #include <asm/bootinfo-vme.h> #include <asm/setup.h> #include <asm/entry.h> @@ -534,6 +535,7 @@ func_define putn,1 #define is_not_apollo(lab) cmpl &MACH_APOLLO,%pc@(m68k_machtype); jne lab #define is_not_q40(lab) cmpl &MACH_Q40,%pc@(m68k_machtype); jne lab #define is_not_sun3x(lab) cmpl &MACH_SUN3X,%pc@(m68k_machtype); jne lab +#define is_not_virt(lab) cmpl &MACH_VIRT,%pc@(m68k_machtype); jne lab #define hasnt_leds(lab) cmpl &MACH_HP300,%pc@(m68k_machtype); \ jeq 42f; \ @@ -647,6 +649,14 @@ ENTRY(__start) L(test_notmac): #endif /* CONFIG_MAC */ +#ifdef CONFIG_VIRT + is_not_virt(L(test_notvirt)) + + get_bi_record BI_VIRT_GF_TTY_BASE + lea %pc@(L(virt_gf_tty_base)),%a1 + movel %a0@,%a1@ +L(test_notvirt): +#endif /* CONFIG_VIRT */ /* * There are ultimately two pieces of information we want for all kinds of @@ -1237,6 +1247,13 @@ L(mmu_init_not_mac): L(notsun3x): #endif +#ifdef CONFIG_VIRT + is_not_virt(L(novirt)) + mmu_map_tt #1,#0xFF000000,#0x01000000,#_PAGE_NOCACHE_S + jbra L(mmu_init_done) +L(novirt): +#endif + #ifdef CONFIG_APOLLO is_not_apollo(L(notapollo)) @@ -3186,6 +3203,14 @@ func_start serial_putc,%d0/%d1/%a0/%a1 3: #endif +#ifdef CONFIG_VIRT + is_not_virt(1f) + + movel L(virt_gf_tty_base),%a1 + movel %d0,%a1@(GF_PUT_CHAR) +1: +#endif + L(serial_putc_done): func_return serial_putc @@ -3865,3 +3890,9 @@ q40_mem_cptr: L(q40_do_debug): .long 0 #endif + +#if defined(CONFIG_VIRT) +GF_PUT_CHAR = 0x00 +L(virt_gf_tty_base): + .long 0 +#endif /* CONFIG_VIRT */ diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c index a6030dbaa089..2cb4a61bcfac 100644 --- a/arch/m68k/kernel/process.c +++ b/arch/m68k/kernel/process.c @@ -67,12 +67,11 @@ void machine_halt(void) void machine_power_off(void) { - if (mach_power_off) - mach_power_off(); + do_kernel_power_off(); for (;;); } -void (*pm_power_off)(void) = machine_power_off; +void (*pm_power_off)(void); EXPORT_SYMBOL(pm_power_off); void show_regs(struct pt_regs * regs) @@ -138,9 +137,11 @@ asmlinkage int m68k_clone3(struct pt_regs *regs) return sys_clone3((struct clone_args __user *)regs->d1, regs->d2); } -int copy_thread(unsigned long clone_flags, unsigned long usp, unsigned long arg, - struct task_struct *p, unsigned long tls) +int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { + unsigned long clone_flags = args->flags; + unsigned long usp = args->stack; + unsigned long tls = args->tls; struct fork_frame { struct switch_stack sw; struct pt_regs regs; @@ -157,12 +158,12 @@ int copy_thread(unsigned long clone_flags, unsigned long usp, unsigned long arg, */ p->thread.fc = USER_DATA; - if (unlikely(p->flags & (PF_KTHREAD | PF_IO_WORKER))) { + if (unlikely(args->fn)) { /* kernel thread */ memset(frame, 0, sizeof(struct fork_frame)); frame->regs.sr = PS_S; - frame->sw.a3 = usp; /* function */ - frame->sw.d7 = arg; + frame->sw.a3 = (unsigned long)args->fn; + frame->sw.d7 = (unsigned long)args->fn_arg; frame->sw.retpc = (unsigned long)ret_from_kernel_thread; p->thread.usp = 0; return 0; diff --git a/arch/m68k/kernel/ptrace.c b/arch/m68k/kernel/ptrace.c index aa3a0b8d07e9..0a4184a37461 100644 --- a/arch/m68k/kernel/ptrace.c +++ b/arch/m68k/kernel/ptrace.c @@ -19,7 +19,8 @@ #include <linux/ptrace.h> #include <linux/user.h> #include <linux/signal.h> -#include <linux/tracehook.h> +#include <linux/regset.h> +#include <linux/elf.h> #include <linux/uaccess.h> #include <asm/page.h> @@ -271,24 +272,73 @@ out_eio: return -EIO; } -asmlinkage void syscall_trace(void) -{ - ptrace_report_syscall(0); -} - -#if defined(CONFIG_COLDFIRE) || !defined(CONFIG_MMU) asmlinkage int syscall_trace_enter(void) { int ret = 0; if (test_thread_flag(TIF_SYSCALL_TRACE)) - ret = tracehook_report_syscall_entry(task_pt_regs(current)); + ret = ptrace_report_syscall_entry(task_pt_regs(current)); return ret; } asmlinkage void syscall_trace_leave(void) { if (test_thread_flag(TIF_SYSCALL_TRACE)) - tracehook_report_syscall_exit(task_pt_regs(current), 0); + ptrace_report_syscall_exit(task_pt_regs(current), 0); +} + +#if defined(CONFIG_BINFMT_ELF_FDPIC) && defined(CONFIG_ELF_CORE) +/* + * Currently the only thing that needs to use regsets for m68k is the + * coredump support of the elf_fdpic loader. Implement the minimum + * definitions required for that. + */ +static int m68k_regset_get(struct task_struct *target, + const struct user_regset *regset, + struct membuf to) +{ + struct pt_regs *ptregs = task_pt_regs(target); + u32 uregs[ELF_NGREG]; + + ELF_CORE_COPY_REGS(uregs, ptregs); + return membuf_write(&to, uregs, sizeof(uregs)); +} + +enum m68k_regset { + REGSET_GPR, +#ifdef CONFIG_FPU + REGSET_FPU, +#endif +}; + +static const struct user_regset m68k_user_regsets[] = { + [REGSET_GPR] = { + .core_note_type = NT_PRSTATUS, + .n = ELF_NGREG, + .size = sizeof(u32), + .align = sizeof(u16), + .regset_get = m68k_regset_get, + }, +#ifdef CONFIG_FPU + [REGSET_FPU] = { + .core_note_type = NT_PRFPREG, + .n = sizeof(struct user_m68kfp_struct) / sizeof(u32), + .size = sizeof(u32), + .align = sizeof(u32), + } +#endif /* CONFIG_FPU */ +}; + +static const struct user_regset_view user_m68k_view = { + .name = "m68k", + .e_machine = EM_68K, + .ei_osabi = ELF_OSABI, + .regsets = m68k_user_regsets, + .n = ARRAY_SIZE(m68k_user_regsets) +}; + +const struct user_regset_view *task_user_regset_view(struct task_struct *task) +{ + return &user_m68k_view; } -#endif /* CONFIG_COLDFIRE */ +#endif /* CONFIG_BINFMT_ELF_FDPIC && CONFIG_ELF_CORE */ diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c index 49e573b94326..3a2bb2e8fdad 100644 --- a/arch/m68k/kernel/setup_mm.c +++ b/arch/m68k/kernel/setup_mm.c @@ -16,7 +16,6 @@ #include <linux/interrupt.h> #include <linux/fs.h> #include <linux/console.h> -#include <linux/genhd.h> #include <linux/errno.h> #include <linux/string.h> #include <linux/init.h> @@ -26,6 +25,7 @@ #include <linux/module.h> #include <linux/nvram.h> #include <linux/initrd.h> +#include <linux/random.h> #include <asm/bootinfo.h> #include <asm/byteorder.h> @@ -47,6 +47,7 @@ #endif #include <asm/macintosh.h> #include <asm/natfeat.h> +#include <asm/config.h> #if !FPSTATESIZE || !NR_IRQS #warning No CPU/platform type selected, your kernel will not work! @@ -87,18 +88,8 @@ void (*mach_sched_init) (void) __initdata = NULL; void (*mach_init_IRQ) (void) __initdata = NULL; void (*mach_get_model) (char *model); void (*mach_get_hardware_list) (struct seq_file *m); -/* machine dependent timer functions */ -int (*mach_hwclk) (int, struct rtc_time*); -EXPORT_SYMBOL(mach_hwclk); -unsigned int (*mach_get_ss)(void); -int (*mach_get_rtc_pll)(struct rtc_pll_info *); -int (*mach_set_rtc_pll)(struct rtc_pll_info *); -EXPORT_SYMBOL(mach_get_ss); -EXPORT_SYMBOL(mach_get_rtc_pll); -EXPORT_SYMBOL(mach_set_rtc_pll); void (*mach_reset)( void ); void (*mach_halt)( void ); -void (*mach_power_off)( void ); #ifdef CONFIG_HEARTBEAT void (*mach_heartbeat) (int); EXPORT_SYMBOL(mach_heartbeat); @@ -113,38 +104,15 @@ EXPORT_SYMBOL(isa_type); EXPORT_SYMBOL(isa_sex); #endif -extern int amiga_parse_bootinfo(const struct bi_record *); -extern int atari_parse_bootinfo(const struct bi_record *); -extern int mac_parse_bootinfo(const struct bi_record *); -extern int q40_parse_bootinfo(const struct bi_record *); -extern int bvme6000_parse_bootinfo(const struct bi_record *); -extern int mvme16x_parse_bootinfo(const struct bi_record *); -extern int mvme147_parse_bootinfo(const struct bi_record *); -extern int hp300_parse_bootinfo(const struct bi_record *); -extern int apollo_parse_bootinfo(const struct bi_record *); - -extern void config_amiga(void); -extern void config_atari(void); -extern void config_mac(void); -extern void config_sun3(void); -extern void config_apollo(void); -extern void config_mvme147(void); -extern void config_mvme16x(void); -extern void config_bvme6000(void); -extern void config_hp300(void); -extern void config_q40(void); -extern void config_sun3x(void); - #define MASK_256K 0xfffc0000 extern void paging_init(void); static void __init m68k_parse_bootinfo(const struct bi_record *record) { + const struct bi_record *first_record = record; uint16_t tag; - save_bootinfo(record); - while ((tag = be16_to_cpu(record->tag)) != BI_LAST) { int unknown = 0; const void *data = record->data; @@ -180,10 +148,21 @@ static void __init m68k_parse_bootinfo(const struct bi_record *record) break; case BI_COMMAND_LINE: - strlcpy(m68k_command_line, data, + strscpy(m68k_command_line, data, sizeof(m68k_command_line)); break; + case BI_RNG_SEED: { + u16 len = be16_to_cpup(data); + add_bootloader_randomness(data + 2, len); + /* + * Zero the data to preserve forward secrecy, and zero the + * length to prevent kexec from using it. + */ + memzero_explicit((void *)data, len + 2); + break; + } + default: if (MACH_IS_AMIGA) unknown = amiga_parse_bootinfo(record); @@ -203,6 +182,8 @@ static void __init m68k_parse_bootinfo(const struct bi_record *record) unknown = hp300_parse_bootinfo(record); else if (MACH_IS_APOLLO) unknown = apollo_parse_bootinfo(record); + else if (MACH_IS_VIRT) + unknown = virt_parse_bootinfo(record); else unknown = 1; } @@ -212,6 +193,8 @@ static void __init m68k_parse_bootinfo(const struct bi_record *record) record = (struct bi_record *)((unsigned long)record + size); } + save_bootinfo(first_record); + m68k_realnum_memory = m68k_num_memory; #ifdef CONFIG_SINGLE_MEMORY_CHUNK if (m68k_num_memory > 1) { @@ -334,6 +317,11 @@ void __init setup_arch(char **cmdline_p) config_BSP(NULL, 0); break; #endif +#ifdef CONFIG_VIRT + case MACH_VIRT: + config_virt(); + break; +#endif default: panic("No configuration setup"); } diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c index 5e4104f07a44..cb6def585851 100644 --- a/arch/m68k/kernel/setup_no.c +++ b/arch/m68k/kernel/setup_no.c @@ -50,12 +50,10 @@ char __initdata command_line[COMMAND_LINE_SIZE]; /* machine dependent timer functions */ void (*mach_sched_init)(void) __initdata = NULL; -int (*mach_hwclk) (int, struct rtc_time*); /* machine dependent reboot functions */ void (*mach_reset)(void); void (*mach_halt)(void); -void (*mach_power_off)(void); #ifdef CONFIG_M68000 #if defined(CONFIG_M68328) diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c index 338817d0cb3f..b9f6908a31bc 100644 --- a/arch/m68k/kernel/signal.c +++ b/arch/m68k/kernel/signal.c @@ -43,7 +43,7 @@ #include <linux/tty.h> #include <linux/binfmts.h> #include <linux/extable.h> -#include <linux/tracehook.h> +#include <linux/resume_user_mode.h> #include <asm/setup.h> #include <linux/uaccess.h> @@ -625,6 +625,7 @@ static inline void siginfo_build_tests(void) /* _sigfault._perf */ BUILD_BUG_ON(offsetof(siginfo_t, si_perf_data) != 0x10); BUILD_BUG_ON(offsetof(siginfo_t, si_perf_type) != 0x14); + BUILD_BUG_ON(offsetof(siginfo_t, si_perf_flags) != 0x18); /* _sigpoll */ BUILD_BUG_ON(offsetof(siginfo_t, si_band) != 0x0c); @@ -1109,5 +1110,5 @@ void do_notify_resume(struct pt_regs *regs) do_signal(regs); if (test_thread_flag(TIF_NOTIFY_RESUME)) - tracehook_notify_resume(regs); + resume_user_mode_work(regs); } diff --git a/arch/m68k/kernel/syscalls/Makefile b/arch/m68k/kernel/syscalls/Makefile index 6713c65a25e1..b265e4bc16c2 100644 --- a/arch/m68k/kernel/syscalls/Makefile +++ b/arch/m68k/kernel/syscalls/Makefile @@ -2,8 +2,7 @@ kapi := arch/$(SRCARCH)/include/generated/asm uapi := arch/$(SRCARCH)/include/generated/uapi/asm -_dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \ - $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') +$(shell mkdir -p $(uapi) $(kapi)) syscall := $(src)/syscall.tbl syshdr := $(srctree)/scripts/syscallhdr.sh diff --git a/arch/m68k/kernel/time.c b/arch/m68k/kernel/time.c index 340ffeea0a9d..a97600b2af50 100644 --- a/arch/m68k/kernel/time.c +++ b/arch/m68k/kernel/time.c @@ -63,6 +63,15 @@ void timer_heartbeat(void) #endif /* CONFIG_HEARTBEAT */ #ifdef CONFIG_M68KCLASSIC +/* machine dependent timer functions */ +int (*mach_hwclk) (int, struct rtc_time*); +EXPORT_SYMBOL(mach_hwclk); + +int (*mach_get_rtc_pll)(struct rtc_pll_info *); +int (*mach_set_rtc_pll)(struct rtc_pll_info *); +EXPORT_SYMBOL(mach_get_rtc_pll); +EXPORT_SYMBOL(mach_set_rtc_pll); + #if !IS_BUILTIN(CONFIG_RTC_DRV_GENERIC) void read_persistent_clock64(struct timespec64 *ts) { diff --git a/arch/m68k/kernel/traps.c b/arch/m68k/kernel/traps.c index 59fc63feb0dc..5c8cba0efc63 100644 --- a/arch/m68k/kernel/traps.c +++ b/arch/m68k/kernel/traps.c @@ -36,6 +36,7 @@ #include <linux/uaccess.h> #include <asm/traps.h> #include <asm/machdep.h> +#include <asm/processor.h> #include <asm/siginfo.h> #include <asm/tlbflush.h> diff --git a/arch/m68k/lib/checksum.c b/arch/m68k/lib/checksum.c index 7e6afeae6217..5acb821849d3 100644 --- a/arch/m68k/lib/checksum.c +++ b/arch/m68k/lib/checksum.c @@ -265,8 +265,6 @@ csum_and_copy_from_user(const void __user *src, void *dst, int len) return sum; } -EXPORT_SYMBOL(csum_and_copy_from_user); - /* * copy from kernel space while checksumming, otherwise like csum_partial diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c index 5d16f9b47aa9..382f656c29ea 100644 --- a/arch/m68k/mac/config.c +++ b/arch/m68k/mac/config.c @@ -12,6 +12,7 @@ #include <linux/errno.h> #include <linux/module.h> +#include <linux/reboot.h> #include <linux/types.h> #include <linux/mm.h> #include <linux/tty.h> @@ -47,6 +48,7 @@ #include <asm/mac_via.h> #include <asm/mac_oss.h> #include <asm/mac_psc.h> +#include <asm/config.h> /* Mac bootinfo struct */ struct mac_booter_data mac_bi_data; @@ -139,7 +141,6 @@ void __init config_mac(void) mach_hwclk = mac_hwclk; mach_reset = mac_reset; mach_halt = mac_poweroff; - mach_power_off = mac_poweroff; #if IS_ENABLED(CONFIG_INPUT_M68K_BEEP) mach_beep = mac_mksound; #endif @@ -159,6 +160,8 @@ void __init config_mac(void) if (macintosh_config->ident == MAC_MODEL_IICI) mach_l2_flush = via_l2_flush; + + register_platform_power_off(mac_poweroff); } diff --git a/arch/m68k/mac/iop.c b/arch/m68k/mac/iop.c index de156a027f5b..010b3b5ae8e8 100644 --- a/arch/m68k/mac/iop.c +++ b/arch/m68k/mac/iop.c @@ -25,7 +25,7 @@ * check this.) * 990605 (jmt) - Rearranged things a bit wrt IOP detection; iop_present is * gone, IOP base addresses are now in an array and the - * globally-visible functions take an IOP number instead of an + * globally-visible functions take an IOP number instead of * an actual base address. * 990610 (jmt) - Finished the message passing framework and it seems to work. * Sending _definitely_ works; my adb-bus.c mods can send @@ -66,7 +66,7 @@ * a shared memory area in the IOP RAM. Each IOP has seven "channels"; each * channel is connected to a specific software driver on the IOP. For example * on the SCC IOP there is one channel for each serial port. Each channel has - * an incoming and and outgoing message queue with a depth of one. + * an incoming and an outgoing message queue with a depth of one. * * A message is 32 bytes plus a state byte for the channel (MSG_IDLE, MSG_NEW, * MSG_RCVD, MSG_COMPLETE). To send a message you copy the message into the diff --git a/arch/m68k/mac/macints.c b/arch/m68k/mac/macints.c index e3575388cd05..5cbaf6e9497c 100644 --- a/arch/m68k/mac/macints.c +++ b/arch/m68k/mac/macints.c @@ -126,10 +126,7 @@ #include <asm/mac_baboon.h> #include <asm/hwtest.h> #include <asm/irq_regs.h> - -extern void show_registers(struct pt_regs *); - -irqreturn_t mac_nmi_handler(int, void *); +#include <asm/processor.h> static unsigned int mac_irq_startup(struct irq_data *); static void mac_irq_shutdown(struct irq_data *); @@ -142,6 +139,21 @@ static struct irq_chip mac_irq_chip = { .irq_shutdown = mac_irq_shutdown, }; +static irqreturn_t mac_nmi_handler(int irq, void *dev_id) +{ + static volatile int in_nmi; + + if (in_nmi) + return IRQ_HANDLED; + in_nmi = 1; + + pr_info("Non-Maskable Interrupt\n"); + show_registers(get_irq_regs()); + + in_nmi = 0; + return IRQ_HANDLED; +} + void __init mac_init_IRQ(void) { m68k_setup_irq_controller(&mac_irq_chip, handle_simple_irq, IRQ_USER, @@ -254,18 +266,3 @@ static void mac_irq_shutdown(struct irq_data *data) else mac_irq_disable(data); } - -static volatile int in_nmi; - -irqreturn_t mac_nmi_handler(int irq, void *dev_id) -{ - if (in_nmi) - return IRQ_HANDLED; - in_nmi = 1; - - pr_info("Non-Maskable Interrupt\n"); - show_registers(get_irq_regs()); - - in_nmi = 0; - return IRQ_HANDLED; -} diff --git a/arch/m68k/math-emu/fp_arith.c b/arch/m68k/math-emu/fp_arith.c index d9033238d097..f4a06492cd7a 100644 --- a/arch/m68k/math-emu/fp_arith.c +++ b/arch/m68k/math-emu/fp_arith.c @@ -243,7 +243,7 @@ fp_fdiv(struct fp_ext *dest, struct fp_ext *src) /* infinity / infinity = NaN (quiet, as always) */ if (IS_INF(src)) fp_set_nan(dest); - /* infinity / anything else = infinity (with approprate sign) */ + /* infinity / anything else = infinity (with appropriate sign) */ return dest; } if (IS_INF(src)) { diff --git a/arch/m68k/mm/fault.c b/arch/m68k/mm/fault.c index 1493cf5eac1e..4d2837eb3e2a 100644 --- a/arch/m68k/mm/fault.c +++ b/arch/m68k/mm/fault.c @@ -93,8 +93,6 @@ retry: vma = find_vma(mm, address); if (!vma) goto map_err; - if (vma->vm_flags & VM_IO) - goto acc_err; if (vma->vm_start <= address) goto good_area; if (!(vma->vm_flags & VM_GROWSDOWN)) @@ -143,6 +141,10 @@ good_area: if (fault_signal_pending(fault, regs)) return 0; + /* The fault is fully completed (including releasing mmap lock) */ + if (fault & VM_FAULT_COMPLETED) + return 0; + if (unlikely(fault & VM_FAULT_ERROR)) { if (fault & VM_FAULT_OOM) goto out_of_memory; diff --git a/arch/m68k/mm/kmap.c b/arch/m68k/mm/kmap.c index 20ddf71b43d0..7594a945732b 100644 --- a/arch/m68k/mm/kmap.c +++ b/arch/m68k/mm/kmap.c @@ -179,6 +179,12 @@ void __iomem *__ioremap(unsigned long physaddr, unsigned long size, int cachefla return (void __iomem *)physaddr; } #endif +#ifdef CONFIG_VIRT + if (MACH_IS_VIRT) { + if (physaddr >= 0xff000000 && cacheflag == IOMAP_NOCACHE_SER) + return (void __iomem *)physaddr; + } +#endif #ifdef CONFIG_COLDFIRE if (__cf_internalio(physaddr)) return (void __iomem *) physaddr; @@ -293,17 +299,20 @@ EXPORT_SYMBOL(__ioremap); void iounmap(void __iomem *addr) { #ifdef CONFIG_AMIGA - if ((!MACH_IS_AMIGA) || - (((unsigned long)addr < 0x40000000) || - ((unsigned long)addr > 0x60000000))) - free_io_area((__force void *)addr); -#else + if (MACH_IS_AMIGA && + ((unsigned long)addr >= 0x40000000) && + ((unsigned long)addr < 0x60000000)) + return; +#endif +#ifdef CONFIG_VIRT + if (MACH_IS_VIRT && (unsigned long)addr >= 0xff000000) + return; +#endif #ifdef CONFIG_COLDFIRE if (cf_internalio(addr)) return; #endif free_io_area((__force void *)addr); -#endif } EXPORT_SYMBOL(iounmap); diff --git a/arch/m68k/mm/mcfmmu.c b/arch/m68k/mm/mcfmmu.c index 6f1f25125294..70aa0979e027 100644 --- a/arch/m68k/mm/mcfmmu.c +++ b/arch/m68k/mm/mcfmmu.c @@ -234,3 +234,58 @@ void steal_context(void) destroy_context(mm); } +static const pgprot_t protection_map[16] = { + [VM_NONE] = PAGE_NONE, + [VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE), + [VM_WRITE] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_WRITABLE), + [VM_WRITE | VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE | + CF_PAGE_WRITABLE), + [VM_EXEC] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_EXEC), + [VM_EXEC | VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE | + CF_PAGE_EXEC), + [VM_EXEC | VM_WRITE] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_WRITABLE | + CF_PAGE_EXEC), + [VM_EXEC | VM_WRITE | VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE | + CF_PAGE_WRITABLE | + CF_PAGE_EXEC), + [VM_SHARED] = PAGE_NONE, + [VM_SHARED | VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE), + [VM_SHARED | VM_WRITE] = PAGE_SHARED, + [VM_SHARED | VM_WRITE | VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE | + CF_PAGE_SHARED), + [VM_SHARED | VM_EXEC] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_EXEC), + [VM_SHARED | VM_EXEC | VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE | + CF_PAGE_EXEC), + [VM_SHARED | VM_EXEC | VM_WRITE] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_SHARED | + CF_PAGE_EXEC), + [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = __pgprot(CF_PAGE_VALID | + CF_PAGE_ACCESSED | + CF_PAGE_READABLE | + CF_PAGE_SHARED | + CF_PAGE_EXEC) +}; +DECLARE_VM_GET_PAGE_PROT diff --git a/arch/m68k/mm/motorola.c b/arch/m68k/mm/motorola.c index ecbe948f4c1a..2a375637e007 100644 --- a/arch/m68k/mm/motorola.c +++ b/arch/m68k/mm/motorola.c @@ -27,7 +27,6 @@ #include <asm/pgalloc.h> #include <asm/machdep.h> #include <asm/io.h> -#include <asm/dma.h> #ifdef CONFIG_ATARI #include <asm/atari_stram.h> #endif @@ -384,6 +383,35 @@ static void __init map_node(int node) } /* + * Alternate definitions that are compile time constants, for + * initializing protection_map. The cachebits are fixed later. + */ +#define PAGE_NONE_C __pgprot(_PAGE_PROTNONE | _PAGE_ACCESSED) +#define PAGE_SHARED_C __pgprot(_PAGE_PRESENT | _PAGE_ACCESSED) +#define PAGE_COPY_C __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED) +#define PAGE_READONLY_C __pgprot(_PAGE_PRESENT | _PAGE_RONLY | _PAGE_ACCESSED) + +static pgprot_t protection_map[16] __ro_after_init = { + [VM_NONE] = PAGE_NONE_C, + [VM_READ] = PAGE_READONLY_C, + [VM_WRITE] = PAGE_COPY_C, + [VM_WRITE | VM_READ] = PAGE_COPY_C, + [VM_EXEC] = PAGE_READONLY_C, + [VM_EXEC | VM_READ] = PAGE_READONLY_C, + [VM_EXEC | VM_WRITE] = PAGE_COPY_C, + [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY_C, + [VM_SHARED] = PAGE_NONE_C, + [VM_SHARED | VM_READ] = PAGE_READONLY_C, + [VM_SHARED | VM_WRITE] = PAGE_SHARED_C, + [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED_C, + [VM_SHARED | VM_EXEC] = PAGE_READONLY_C, + [VM_SHARED | VM_EXEC | VM_READ] = PAGE_READONLY_C, + [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_SHARED_C, + [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_SHARED_C +}; +DECLARE_VM_GET_PAGE_PROT + +/* * paging_init() continues the virtual memory environment setup which * was begun by the code in arch/head.S. */ diff --git a/arch/m68k/mm/sun3mmu.c b/arch/m68k/mm/sun3mmu.c index dad494224497..b619d0d4319c 100644 --- a/arch/m68k/mm/sun3mmu.c +++ b/arch/m68k/mm/sun3mmu.c @@ -95,3 +95,23 @@ void __init paging_init(void) } + +static const pgprot_t protection_map[16] = { + [VM_NONE] = PAGE_NONE, + [VM_READ] = PAGE_READONLY, + [VM_WRITE] = PAGE_COPY, + [VM_WRITE | VM_READ] = PAGE_COPY, + [VM_EXEC] = PAGE_READONLY, + [VM_EXEC | VM_READ] = PAGE_READONLY, + [VM_EXEC | VM_WRITE] = PAGE_COPY, + [VM_EXEC | VM_WRITE | VM_READ] = PAGE_COPY, + [VM_SHARED] = PAGE_NONE, + [VM_SHARED | VM_READ] = PAGE_READONLY, + [VM_SHARED | VM_WRITE] = PAGE_SHARED, + [VM_SHARED | VM_WRITE | VM_READ] = PAGE_SHARED, + [VM_SHARED | VM_EXEC] = PAGE_READONLY, + [VM_SHARED | VM_EXEC | VM_READ] = PAGE_READONLY, + [VM_SHARED | VM_EXEC | VM_WRITE] = PAGE_SHARED, + [VM_SHARED | VM_EXEC | VM_WRITE | VM_READ] = PAGE_SHARED +}; +DECLARE_VM_GET_PAGE_PROT diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c index dfd6202fd403..4e6218115f43 100644 --- a/arch/m68k/mvme147/config.c +++ b/arch/m68k/mvme147/config.c @@ -22,7 +22,6 @@ #include <linux/linkage.h> #include <linux/init.h> #include <linux/major.h> -#include <linux/genhd.h> #include <linux/rtc.h> #include <linux/interrupt.h> @@ -34,6 +33,7 @@ #include <asm/traps.h> #include <asm/machdep.h> #include <asm/mvme147hw.h> +#include <asm/config.h> static void mvme147_get_model(char *model); diff --git a/arch/m68k/mvme16x/config.c b/arch/m68k/mvme16x/config.c index b4422c2dfbbf..f00c7aa058de 100644 --- a/arch/m68k/mvme16x/config.c +++ b/arch/m68k/mvme16x/config.c @@ -24,7 +24,6 @@ #include <linux/linkage.h> #include <linux/init.h> #include <linux/major.h> -#include <linux/genhd.h> #include <linux/rtc.h> #include <linux/interrupt.h> #include <linux/module.h> @@ -37,6 +36,7 @@ #include <asm/traps.h> #include <asm/machdep.h> #include <asm/mvme16xhw.h> +#include <asm/config.h> extern t_bdid mvme_bdid; diff --git a/arch/m68k/q40/README b/arch/m68k/q40/README index a4991d2d8af6..9760e9081f6f 100644 --- a/arch/m68k/q40/README +++ b/arch/m68k/q40/README @@ -30,11 +30,10 @@ drivers used by the Q40, apart from the very obvious (console etc.): genrtc.c # RTC char/joystick/* # most of this should work, not # in default config.in - block/q40ide.c # startup for ide - ide* # see Documentation/ide/ide.rst - floppy.c # normal PC driver, DMA emu in asm/floppy.h + block/floppy.c # normal PC driver, DMA emu in asm/floppy.h # and arch/m68k/kernel/entry.S # see drivers/block/README.fd + ata/pata_falcon.c net/ne.c video/q40fb.c parport/* diff --git a/arch/m68k/q40/config.c b/arch/m68k/q40/config.c index 5caf1e5be1c2..c78ee709b458 100644 --- a/arch/m68k/q40/config.c +++ b/arch/m68k/q40/config.c @@ -34,13 +34,13 @@ #include <asm/traps.h> #include <asm/machdep.h> #include <asm/q40_master.h> +#include <asm/config.h> extern void q40_init_IRQ(void); static void q40_get_model(char *model); extern void q40_sched_init(void); static int q40_hwclk(int, struct rtc_time *); -static unsigned int q40_get_ss(void); static int q40_get_rtc_pll(struct rtc_pll_info *pll); static int q40_set_rtc_pll(struct rtc_pll_info *pll); @@ -168,7 +168,6 @@ void __init config_q40(void) mach_init_IRQ = q40_init_IRQ; mach_hwclk = q40_hwclk; - mach_get_ss = q40_get_ss; mach_get_rtc_pll = q40_get_rtc_pll; mach_set_rtc_pll = q40_set_rtc_pll; @@ -245,11 +244,6 @@ static int q40_hwclk(int op, struct rtc_time *t) return 0; } -static unsigned int q40_get_ss(void) -{ - return bcd2bin(Q40_RTC_SECS); -} - /* get and set PLL calibration of RTC clock */ #define Q40_RTC_PLL_MASK ((1<<5)-1) #define Q40_RTC_PLL_SIGN (1<<5) diff --git a/arch/m68k/q40/q40ints.c b/arch/m68k/q40/q40ints.c index 6886a5d0007b..d15057d34e56 100644 --- a/arch/m68k/q40/q40ints.c +++ b/arch/m68k/q40/q40ints.c @@ -32,7 +32,7 @@ * 33 : frame int (50/200 Hz periodic timer) * 34 : sample int (10/20 KHz periodic timer) * -*/ + */ static void q40_irq_handler(unsigned int, struct pt_regs *fp); static void q40_irq_enable(struct irq_data *data); diff --git a/arch/m68k/sun3/mmu_emu.c b/arch/m68k/sun3/mmu_emu.c index 7ec20817c0c9..7321b3b76283 100644 --- a/arch/m68k/sun3/mmu_emu.c +++ b/arch/m68k/sun3/mmu_emu.c @@ -211,7 +211,7 @@ void clear_context(unsigned long context) if(context) { if(!ctx_alloc[context]) - panic("clear_context: context not allocated\n"); + panic("%s: context not allocated\n", __func__); ctx_alloc[context]->context = SUN3_INVALID_CONTEXT; ctx_alloc[context] = (struct mm_struct *)0; @@ -261,7 +261,7 @@ unsigned long get_free_context(struct mm_struct *mm) } // check to make sure one was really free... if(new == CONTEXTS_NUM) - panic("get_free_context: failed to find free context"); + panic("%s: failed to find free context", __func__); } ctx_alloc[new] = mm; @@ -369,16 +369,15 @@ int mmu_emu_handle_fault (unsigned long vaddr, int read_flag, int kernel_fault) } #ifdef DEBUG_MMU_EMU - pr_info("mmu_emu_handle_fault: vaddr=%lx type=%s crp=%p\n", - vaddr, read_flag ? "read" : "write", crp); + pr_info("%s: vaddr=%lx type=%s crp=%p\n", __func__, vaddr, + read_flag ? "read" : "write", crp); #endif segment = (vaddr >> SUN3_PMEG_SIZE_BITS) & 0x7FF; offset = (vaddr >> SUN3_PTE_SIZE_BITS) & 0xF; #ifdef DEBUG_MMU_EMU - pr_info("mmu_emu_handle_fault: segment=%lx offset=%lx\n", segment, - offset); + pr_info("%s: segment=%lx offset=%lx\n", __func__, segment, offset); #endif pte = (pte_t *) pgd_val (*(crp + segment)); diff --git a/arch/m68k/virt/Makefile b/arch/m68k/virt/Makefile new file mode 100644 index 000000000000..54b9b2866654 --- /dev/null +++ b/arch/m68k/virt/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Makefile for Linux arch/m68k/virt source directory +# + +obj-y := config.o ints.o platform.o diff --git a/arch/m68k/virt/config.c b/arch/m68k/virt/config.c new file mode 100644 index 000000000000..632ba200ad42 --- /dev/null +++ b/arch/m68k/virt/config.c @@ -0,0 +1,132 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/reboot.h> +#include <linux/serial_core.h> +#include <clocksource/timer-goldfish.h> + +#include <asm/bootinfo.h> +#include <asm/bootinfo-virt.h> +#include <asm/byteorder.h> +#include <asm/machdep.h> +#include <asm/virt.h> +#include <asm/config.h> + +struct virt_booter_data virt_bi_data; + +#define VIRT_CTRL_REG_FEATURES 0x00 +#define VIRT_CTRL_REG_CMD 0x04 + +static struct resource ctrlres; + +enum { + CMD_NOOP, + CMD_RESET, + CMD_HALT, + CMD_PANIC, +}; + +static void virt_get_model(char *str) +{ + /* str is 80 characters long */ + sprintf(str, "QEMU Virtual M68K Machine (%u.%u.%u)", + (u8)(virt_bi_data.qemu_version >> 24), + (u8)(virt_bi_data.qemu_version >> 16), + (u8)(virt_bi_data.qemu_version >> 8)); +} + +static void virt_halt(void) +{ + void __iomem *base = (void __iomem *)virt_bi_data.ctrl.mmio; + + iowrite32be(CMD_HALT, base + VIRT_CTRL_REG_CMD); + local_irq_disable(); + while (1) + ; +} + +static void virt_reset(void) +{ + void __iomem *base = (void __iomem *)virt_bi_data.ctrl.mmio; + + iowrite32be(CMD_RESET, base + VIRT_CTRL_REG_CMD); + local_irq_disable(); + while (1) + ; +} + +/* + * Parse a virtual-m68k-specific record in the bootinfo + */ + +int __init virt_parse_bootinfo(const struct bi_record *record) +{ + int unknown = 0; + const void *data = record->data; + + switch (be16_to_cpu(record->tag)) { + case BI_VIRT_QEMU_VERSION: + virt_bi_data.qemu_version = be32_to_cpup(data); + break; + case BI_VIRT_GF_PIC_BASE: + virt_bi_data.pic.mmio = be32_to_cpup(data); + data += 4; + virt_bi_data.pic.irq = be32_to_cpup(data); + break; + case BI_VIRT_GF_RTC_BASE: + virt_bi_data.rtc.mmio = be32_to_cpup(data); + data += 4; + virt_bi_data.rtc.irq = be32_to_cpup(data); + break; + case BI_VIRT_GF_TTY_BASE: + virt_bi_data.tty.mmio = be32_to_cpup(data); + data += 4; + virt_bi_data.tty.irq = be32_to_cpup(data); + break; + case BI_VIRT_CTRL_BASE: + virt_bi_data.ctrl.mmio = be32_to_cpup(data); + data += 4; + virt_bi_data.ctrl.irq = be32_to_cpup(data); + break; + case BI_VIRT_VIRTIO_BASE: + virt_bi_data.virtio.mmio = be32_to_cpup(data); + data += 4; + virt_bi_data.virtio.irq = be32_to_cpup(data); + break; + default: + unknown = 1; + break; + } + return unknown; +} + +static void __init virt_sched_init(void) +{ + goldfish_timer_init(virt_bi_data.rtc.irq, + (void __iomem *)virt_bi_data.rtc.mmio); +} + +void __init config_virt(void) +{ + char earlycon[24]; + + snprintf(earlycon, sizeof(earlycon), "early_gf_tty,0x%08x", + virt_bi_data.tty.mmio); + setup_earlycon(earlycon); + + ctrlres = (struct resource) + DEFINE_RES_MEM_NAMED(virt_bi_data.ctrl.mmio, 0x100, + "virtctrl"); + + if (request_resource(&iomem_resource, &ctrlres)) { + pr_err("Cannot allocate virt controller resource\n"); + return; + } + + mach_init_IRQ = virt_init_IRQ; + mach_sched_init = virt_sched_init; + mach_get_model = virt_get_model; + mach_reset = virt_reset; + mach_halt = virt_halt; + + register_platform_power_off(virt_halt); +} diff --git a/arch/m68k/virt/ints.c b/arch/m68k/virt/ints.c new file mode 100644 index 000000000000..896aa6eb8bcc --- /dev/null +++ b/arch/m68k/virt/ints.c @@ -0,0 +1,154 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/delay.h> +#include <linux/interrupt.h> +#include <linux/irq.h> +#include <linux/kernel.h> +#include <linux/sched.h> +#include <linux/sched/debug.h> +#include <linux/types.h> +#include <linux/ioport.h> + +#include <asm/hwtest.h> +#include <asm/irq.h> +#include <asm/irq_regs.h> +#include <asm/processor.h> +#include <asm/virt.h> + +#define GFPIC_REG_IRQ_PENDING 0x04 +#define GFPIC_REG_IRQ_DISABLE_ALL 0x08 +#define GFPIC_REG_IRQ_DISABLE 0x0c +#define GFPIC_REG_IRQ_ENABLE 0x10 + +static struct resource picres[6]; +static const char *picname[6] = { + "goldfish_pic.0", + "goldfish_pic.1", + "goldfish_pic.2", + "goldfish_pic.3", + "goldfish_pic.4", + "goldfish_pic.5" +}; + +/* + * 6 goldfish-pic for CPU IRQ #1 to IRQ #6 + * CPU IRQ #1 -> PIC #1 + * IRQ #1 to IRQ #31 -> unused + * IRQ #32 -> goldfish-tty + * CPU IRQ #2 -> PIC #2 + * IRQ #1 to IRQ #32 -> virtio-mmio from 1 to 32 + * CPU IRQ #3 -> PIC #3 + * IRQ #1 to IRQ #32 -> virtio-mmio from 33 to 64 + * CPU IRQ #4 -> PIC #4 + * IRQ #1 to IRQ #32 -> virtio-mmio from 65 to 96 + * CPU IRQ #5 -> PIC #5 + * IRQ #1 to IRQ #32 -> virtio-mmio from 97 to 128 + * CPU IRQ #6 -> PIC #6 + * IRQ #1 -> goldfish-timer + * IRQ #2 -> goldfish-rtc + * IRQ #3 to IRQ #32 -> unused + * CPU IRQ #7 -> NMI + */ + +static u32 gfpic_read(int pic, int reg) +{ + void __iomem *base = (void __iomem *)(virt_bi_data.pic.mmio + + pic * 0x1000); + + return ioread32be(base + reg); +} + +static void gfpic_write(u32 value, int pic, int reg) +{ + void __iomem *base = (void __iomem *)(virt_bi_data.pic.mmio + + pic * 0x1000); + + iowrite32be(value, base + reg); +} + +#define GF_PIC(irq) ((irq - IRQ_USER) / 32) +#define GF_IRQ(irq) ((irq - IRQ_USER) % 32) + +static void virt_irq_enable(struct irq_data *data) +{ + gfpic_write(BIT(GF_IRQ(data->irq)), GF_PIC(data->irq), + GFPIC_REG_IRQ_ENABLE); +} + +static void virt_irq_disable(struct irq_data *data) +{ + gfpic_write(BIT(GF_IRQ(data->irq)), GF_PIC(data->irq), + GFPIC_REG_IRQ_DISABLE); +} + +static unsigned int virt_irq_startup(struct irq_data *data) +{ + virt_irq_enable(data); + return 0; +} + +static irqreturn_t virt_nmi_handler(int irq, void *dev_id) +{ + static int in_nmi; + + if (READ_ONCE(in_nmi)) + return IRQ_HANDLED; + WRITE_ONCE(in_nmi, 1); + + pr_warn("Non-Maskable Interrupt\n"); + show_registers(get_irq_regs()); + + WRITE_ONCE(in_nmi, 0); + return IRQ_HANDLED; +} + +static struct irq_chip virt_irq_chip = { + .name = "virt", + .irq_enable = virt_irq_enable, + .irq_disable = virt_irq_disable, + .irq_startup = virt_irq_startup, + .irq_shutdown = virt_irq_disable, +}; + +static void goldfish_pic_irq(struct irq_desc *desc) +{ + u32 irq_pending; + unsigned int irq_num; + unsigned int pic = desc->irq_data.irq - 1; + + irq_pending = gfpic_read(pic, GFPIC_REG_IRQ_PENDING); + irq_num = IRQ_USER + pic * 32; + + do { + if (irq_pending & 1) + generic_handle_irq(irq_num); + ++irq_num; + irq_pending >>= 1; + } while (irq_pending); +} + +void __init virt_init_IRQ(void) +{ + unsigned int i; + + m68k_setup_irq_controller(&virt_irq_chip, handle_simple_irq, IRQ_USER, + NUM_VIRT_SOURCES - IRQ_USER); + + for (i = 0; i < 6; i++) { + + picres[i] = (struct resource) + DEFINE_RES_MEM_NAMED(virt_bi_data.pic.mmio + i * 0x1000, + 0x1000, picname[i]); + if (request_resource(&iomem_resource, &picres[i])) { + pr_err("Cannot allocate %s resource\n", picname[i]); + return; + } + + irq_set_chained_handler(virt_bi_data.pic.irq + i, + goldfish_pic_irq); + } + + if (request_irq(IRQ_AUTO_7, virt_nmi_handler, 0, "NMI", + virt_nmi_handler)) + pr_err("Couldn't register NMI\n"); +} diff --git a/arch/m68k/virt/platform.c b/arch/m68k/virt/platform.c new file mode 100644 index 000000000000..1560c4140ab9 --- /dev/null +++ b/arch/m68k/virt/platform.c @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <linux/platform_device.h> +#include <linux/interrupt.h> +#include <linux/memblock.h> +#include <asm/virt.h> +#include <asm/irq.h> + +#define VIRTIO_BUS_NB 128 + +static struct platform_device * __init virt_virtio_init(unsigned int id) +{ + const struct resource res[] = { + DEFINE_RES_MEM(virt_bi_data.virtio.mmio + id * 0x200, 0x200), + DEFINE_RES_IRQ(virt_bi_data.virtio.irq + id), + }; + + return platform_device_register_simple("virtio-mmio", id, + res, ARRAY_SIZE(res)); +} + +static int __init virt_platform_init(void) +{ + const struct resource goldfish_tty_res[] = { + DEFINE_RES_MEM(virt_bi_data.tty.mmio, 1), + DEFINE_RES_IRQ(virt_bi_data.tty.irq), + }; + /* this is the second gf-rtc, the first one is used by the scheduler */ + const struct resource goldfish_rtc_res[] = { + DEFINE_RES_MEM(virt_bi_data.rtc.mmio + 0x1000, 0x1000), + DEFINE_RES_IRQ(virt_bi_data.rtc.irq + 1), + }; + struct platform_device *pdev1, *pdev2; + struct platform_device *pdevs[VIRTIO_BUS_NB]; + unsigned int i; + int ret = 0; + + if (!MACH_IS_VIRT) + return -ENODEV; + + /* We need this to have DMA'able memory provided to goldfish-tty */ + min_low_pfn = 0; + + pdev1 = platform_device_register_simple("goldfish_tty", + PLATFORM_DEVID_NONE, + goldfish_tty_res, + ARRAY_SIZE(goldfish_tty_res)); + if (IS_ERR(pdev1)) + return PTR_ERR(pdev1); + + pdev2 = platform_device_register_simple("goldfish_rtc", + PLATFORM_DEVID_NONE, + goldfish_rtc_res, + ARRAY_SIZE(goldfish_rtc_res)); + if (IS_ERR(pdev2)) { + ret = PTR_ERR(pdev2); + goto err_unregister_tty; + } + + for (i = 0; i < VIRTIO_BUS_NB; i++) { + pdevs[i] = virt_virtio_init(i); + if (IS_ERR(pdevs[i])) { + ret = PTR_ERR(pdevs[i]); + goto err_unregister_rtc_virtio; + } + } + + return 0; + +err_unregister_rtc_virtio: + while (i > 0) + platform_device_unregister(pdevs[--i]); + platform_device_unregister(pdev2); +err_unregister_tty: + platform_device_unregister(pdev1); + + return ret; +} + +arch_initcall(virt_platform_init); |