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2023-11-27dma-buf: fix check in dma_resv_add_fenceChristian König
It's valid to add the same fence multiple times to a dma-resv object and we shouldn't need one extra slot for each. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Fixes: a3f7c10a269d5 ("dma-buf/dma-resv: check if the new fence is really later") Cc: stable@vger.kernel.org # v5.19+ Link: https://patchwork.freedesktop.org/patch/msgid/20231115093035.1889-1-christian.koenig@amd.com
2023-11-27driver core: Export device_is_dependent() to modulesLiu Ying
Export device_is_dependent() since the drm_kms_helper module is starting to use it. Signed-off-by: Liu Ying <victor.liu@nxp.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231127051414.3783108-2-victor.liu@nxp.com
2023-11-25drm/bridge: panel: Check device dependency before managing device linkLiu Ying
Some panel devices already depend on DRM device, like the panel in arch/arm/boot/dts/st/ste-ux500-samsung-skomer.dts, because DRM device is the ancestor of those panel devices. device_link_add() would fail by returning a NULL pointer for those panel devices because of the existing dependency. So, check the dependency by calling device_is_dependent() before adding or deleting device link between panel device and DRM device so that the link is managed only for independent panel devices. Fixes: 887878014534 ("drm/bridge: panel: Fix device link for DRM_BRIDGE_ATTACH_NO_CONNECTOR") Fixes: 199cf07ebd2b ("drm/bridge: panel: Add a device link between drm device and panel device") Reported-by: Linus Walleij <linus.walleij@linaro.org> Closes: https://lore.kernel.org/lkml/CACRpkdaGzXD6HbiX7mVUNJAJtMEPG00Pp6+nJ1P0JrfJ-ArMvQ@mail.gmail.com/T/ Tested-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Liu Ying <victor.liu@nxp.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231123032615.3760488-1-victor.liu@nxp.com
2023-11-21nouveau/gsp: allocate enough space for all channel ids.Dave Airlie
This probably isn't the ideal fix, but we ended up using chids sparsely, and lots of things rely on indexing into the full range, so just allocate the full range up front. The GSP code fixes 8 channels into a userd page, but we end up using a single userd page per channel so end up sparsely using the range. Fixes a few crashes seen with multiple channels. Link: https://gitlab.freedesktop.org/drm/nouveau/-/issues/277 Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231121201109.2988516-1-airlied@gmail.com
2023-11-21drm/panel: boe-tv101wum-nl6: Fine tune Himax83102-j02 panel HFP and HBPCong Yang
The refresh reported by modetest is 60.46Hz, and the actual measurement is 60.01Hz, which is outside the expected tolerance. Adjust hporch and pixel clock to fix it. After repair, modetest and actual measurement were all 60.01Hz. Modetest refresh = Pixel CLK/ htotal* vtotal, but measurement frame rate is HS->LP cycle time(Vblanking). Measured frame rate is not only affecte by Htotal/Vtotal/pixel clock, also affected by Lane-num/PixelBit/LineTime /DSI CLK. Assume that the DSI controller could not make the mode that we requested(presumably it's PLL couldn't generate the exact pixel clock?). If you use a different DSI controller, you may need to readjust these parameters. Now this panel looks like it's only used by me on the MTK platform, so let's change this set of parameters. Fixes: 1bc2ef065f13 ("drm/panel: Support for Starry-himax83102-j02 TDDI MIPI-DSI panel") Signed-off-by: Cong Yang <yangcong5@huaqin.corp-partner.google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231120020109.3216343-1-yangcong5@huaqin.corp-partner.google.com
2023-11-21drm/ast: Disconnect BMC if physical connector is connectedThomas Zimmermann
Many user-space compositors fail with mode setting if a CRTC has more than one connected connector. This is the case with the BMC on Aspeed systems. Work around this problem by setting the BMC's connector status to disconnected when the physical connector has a display attached. This way compositors will only see one connected connector at a time; either the physical one or the BMC. Suggested-by: Jocelyn Falempe <jfalempe@redhat.com> Fixes: e329cb53b45d ("drm/ast: Add BMC virtual connector") Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Cc: <stable@vger.kernel.org> # v6.6+ Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231116130217.22931-1-tzimmermann@suse.de
2023-11-21accel/ivpu/37xx: Fix hangs related to MMIO resetJacek Lawrynowicz
There is no need to call MMIO reset using VPU_37XX_BUTTRESS_VPU_IP_RESET register. IP will be reset by FLR or by entering d0i3. Also IP reset during power_up is not needed as the VPU is already in reset. Removing MMIO reset improves stability as it a partial device reset that is not safe in some corner cases. This change also brings back ivpu_boot_pwr_domain_disable() that helps to properly power down VPU when it is hung by a buggy workload. Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> Fixes: 828d63042aec ("accel/ivpu: Don't enter d0i3 during FLR") Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231115111004.1304092-1-jacek.lawrynowicz@linux.intel.com
2023-11-20drm/rockchip: vop: Fix color for RGB888/BGR888 format on VOP fullJonas Karlman
Use of DRM_FORMAT_RGB888 and DRM_FORMAT_BGR888 on e.g. RK3288, RK3328 and RK3399 result in wrong colors being displayed. The issue can be observed using modetest: modetest -s <connector_id>@<crtc_id>:1920x1080-60@RG24 modetest -s <connector_id>@<crtc_id>:1920x1080-60@BG24 Vendor 4.4 kernel apply an inverted rb swap for these formats on VOP full framework (IP version 3.x) compared to VOP little framework (2.x). Fix colors by applying different rb swap for VOP full framework (3.x) and VOP little framework (2.x) similar to vendor 4.4 kernel. Fixes: 85a359f25388 ("drm/rockchip: Add BGR formats to VOP") Signed-off-by: Jonas Karlman <jonas@kwiboo.se> Tested-by: Diederik de Haas <didi.debian@cknow.org> Reviewed-by: Christopher Obbard <chris.obbard@collabora.com> Tested-by: Christopher Obbard <chris.obbard@collabora.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20231026191500.2994225-1-jonas@kwiboo.se
2023-11-19drm/panel: simple: Fix Innolux G101ICE-L01 timingsMarek Vasut
The Innolux G101ICE-L01 datasheet [1] page 17 table 6.1 INPUT SIGNAL TIMING SPECIFICATIONS indicates that maximum vertical blanking time is 40 lines. Currently the driver uses 29 lines. Fix it, and since this panel is a DE panel, adjust the timings to make them less hostile to controllers which cannot do 1 px HSA/VSA, distribute the delays evenly between all three parts. [1] https://www.data-modul.com/sites/default/files/products/G101ICE-L01-C2-specification-12042389.pdf Fixes: 1e29b840af9f ("drm/panel: simple: Add Innolux G101ICE-L01 panel") Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231008223256.279196-1-marex@denx.de
2023-11-19drm/panel: simple: Fix Innolux G101ICE-L01 bus flagsMarek Vasut
Add missing .bus_flags = DRM_BUS_FLAG_DE_HIGH to this panel description, ones which match both the datasheet and the panel display_timing flags . Fixes: 1e29b840af9f ("drm/panel: simple: Add Innolux G101ICE-L01 panel") Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231008223315.279215-1-marex@denx.de
2023-11-17drm/panel: auo,b101uan08.3: Fine tune the panel power sequenceXuxin Xiong
For "auo,b101uan08.3" this panel, it is stipulated in the panel spec that MIPI needs to keep the LP11 state before the lcm_reset pin is pulled high. Fixes: 56ad624b4cb5 ("drm/panel: support for auo, b101uan08.3 wuxga dsi video mode panel") Signed-off-by: Xuxin Xiong <xuxinxiong@huaqin.corp-partner.google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20231114044205.613421-1-xuxinxiong@huaqin.corp-partner.google.com
2023-11-15nouveau: don't fail driver load if no display hw present.Dave Airlie
If we get back ENODEV don't fail load. There are nvidia devices that don't have display blocks and the driver should work on those. Fixes: 15740541e8f0 ("drm/nouveau/devinit/tu102-: prepare for GSP-RM") Link: https://gitlab.freedesktop.org/drm/nouveau/-/issues/270 Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231115143933.261287-1-airlied@gmail.com
2023-11-15drm: panel-orientation-quirks: Add quirk for Lenovo Legion GoBrenton Simpson
The Legion Go has a 2560x1600 portrait screen, with the native "up" facing the right controller (90° CW from the rest of the device). Signed-off-by: Brenton Simpson <appsforartists@google.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20231114233859.274189-1-appsforartists@google.com
2023-11-15accel/ivpu: avoid build failure with CONFIG_PM=nArnd Bergmann
The usage count of struct dev_pm_info is an implementation detail that is only available if CONFIG_PM is enabled, so printing it in a debug message causes a build failure in configurations without PM: In file included from include/linux/device.h:15, from include/linux/pci.h:37, from drivers/accel/ivpu/ivpu_pm.c:8: drivers/accel/ivpu/ivpu_pm.c: In function 'ivpu_rpm_get_if_active': drivers/accel/ivpu/ivpu_pm.c:254:51: error: 'struct dev_pm_info' has no member named 'usage_count' 254 | atomic_read(&vdev->drm.dev->power.usage_count)); | ^ include/linux/dev_printk.h:129:48: note: in definition of macro 'dev_printk' 129 | _dev_printk(level, dev, fmt, ##__VA_ARGS__); \ | ^~~~~~~~~~~ drivers/accel/ivpu/ivpu_drv.h:75:17: note: in expansion of macro 'dev_dbg' 75 | dev_dbg((vdev)->drm.dev, "[%s] " fmt, #type, ##args); \ | ^~~~~~~ drivers/accel/ivpu/ivpu_pm.c:253:9: note: in expansion of macro 'ivpu_dbg' 253 | ivpu_dbg(vdev, RPM, "rpm_get_if_active count %d\n", | ^~~~~~~~ The print message does not seem essential, so the easiest workaround is to just remove it. Fixes: c39dc15191c4 ("accel/ivpu: Read clock rate only if device is up") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231027152633.528490-1-arnd@kernel.org (cherry picked from commit 1470acbef122c7e2e588f6346ce459c26d0568a2) Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
2023-11-14nouveau: use an rwlock for the event lock.Dave Airlie
This allows it to break the following circular locking dependency. Aug 10 07:01:29 dg1test kernel: ====================================================== Aug 10 07:01:29 dg1test kernel: WARNING: possible circular locking dependency detected Aug 10 07:01:29 dg1test kernel: 6.4.0-rc7+ #10 Not tainted Aug 10 07:01:29 dg1test kernel: ------------------------------------------------------ Aug 10 07:01:29 dg1test kernel: wireplumber/2236 is trying to acquire lock: Aug 10 07:01:29 dg1test kernel: ffff8fca5320da18 (&fctx->lock){-...}-{2:2}, at: nouveau_fence_wait_uevent_handler+0x2b/0x100 [nouveau] Aug 10 07:01:29 dg1test kernel: but task is already holding lock: Aug 10 07:01:29 dg1test kernel: ffff8fca41208610 (&event->list_lock#2){-...}-{2:2}, at: nvkm_event_ntfy+0x50/0xf0 [nouveau] Aug 10 07:01:29 dg1test kernel: which lock already depends on the new lock. Aug 10 07:01:29 dg1test kernel: the existing dependency chain (in reverse order) is: Aug 10 07:01:29 dg1test kernel: -> #3 (&event->list_lock#2){-...}-{2:2}: Aug 10 07:01:29 dg1test kernel: _raw_spin_lock_irqsave+0x4b/0x70 Aug 10 07:01:29 dg1test kernel: nvkm_event_ntfy+0x50/0xf0 [nouveau] Aug 10 07:01:29 dg1test kernel: ga100_fifo_nonstall_intr+0x24/0x30 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_intr+0x12c/0x240 [nouveau] Aug 10 07:01:29 dg1test kernel: __handle_irq_event_percpu+0x88/0x240 Aug 10 07:01:29 dg1test kernel: handle_irq_event+0x38/0x80 Aug 10 07:01:29 dg1test kernel: handle_edge_irq+0xa3/0x240 Aug 10 07:01:29 dg1test kernel: __common_interrupt+0x72/0x160 Aug 10 07:01:29 dg1test kernel: common_interrupt+0x60/0xe0 Aug 10 07:01:29 dg1test kernel: asm_common_interrupt+0x26/0x40 Aug 10 07:01:29 dg1test kernel: -> #2 (&device->intr.lock){-...}-{2:2}: Aug 10 07:01:29 dg1test kernel: _raw_spin_lock_irqsave+0x4b/0x70 Aug 10 07:01:29 dg1test kernel: nvkm_inth_allow+0x2c/0x80 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_event_ntfy_state+0x181/0x250 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_event_ntfy_allow+0x63/0xd0 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_uevent_mthd+0x4d/0x70 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_ioctl+0x10b/0x250 [nouveau] Aug 10 07:01:29 dg1test kernel: nvif_object_mthd+0xa8/0x1f0 [nouveau] Aug 10 07:01:29 dg1test kernel: nvif_event_allow+0x2a/0xa0 [nouveau] Aug 10 07:01:29 dg1test kernel: nouveau_fence_enable_signaling+0x78/0x80 [nouveau] Aug 10 07:01:29 dg1test kernel: __dma_fence_enable_signaling+0x5e/0x100 Aug 10 07:01:29 dg1test kernel: dma_fence_add_callback+0x4b/0xd0 Aug 10 07:01:29 dg1test kernel: nouveau_cli_work_queue+0xae/0x110 [nouveau] Aug 10 07:01:29 dg1test kernel: nouveau_gem_object_close+0x1d1/0x2a0 [nouveau] Aug 10 07:01:29 dg1test kernel: drm_gem_handle_delete+0x70/0xe0 [drm] Aug 10 07:01:29 dg1test kernel: drm_ioctl_kernel+0xa5/0x150 [drm] Aug 10 07:01:29 dg1test kernel: drm_ioctl+0x256/0x490 [drm] Aug 10 07:01:29 dg1test kernel: nouveau_drm_ioctl+0x5a/0xb0 [nouveau] Aug 10 07:01:29 dg1test kernel: __x64_sys_ioctl+0x91/0xd0 Aug 10 07:01:29 dg1test kernel: do_syscall_64+0x3c/0x90 Aug 10 07:01:29 dg1test kernel: entry_SYSCALL_64_after_hwframe+0x72/0xdc Aug 10 07:01:29 dg1test kernel: -> #1 (&event->refs_lock#4){....}-{2:2}: Aug 10 07:01:29 dg1test kernel: _raw_spin_lock_irqsave+0x4b/0x70 Aug 10 07:01:29 dg1test kernel: nvkm_event_ntfy_state+0x37/0x250 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_event_ntfy_allow+0x63/0xd0 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_uevent_mthd+0x4d/0x70 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_ioctl+0x10b/0x250 [nouveau] Aug 10 07:01:29 dg1test kernel: nvif_object_mthd+0xa8/0x1f0 [nouveau] Aug 10 07:01:29 dg1test kernel: nvif_event_allow+0x2a/0xa0 [nouveau] Aug 10 07:01:29 dg1test kernel: nouveau_fence_enable_signaling+0x78/0x80 [nouveau] Aug 10 07:01:29 dg1test kernel: __dma_fence_enable_signaling+0x5e/0x100 Aug 10 07:01:29 dg1test kernel: dma_fence_add_callback+0x4b/0xd0 Aug 10 07:01:29 dg1test kernel: nouveau_cli_work_queue+0xae/0x110 [nouveau] Aug 10 07:01:29 dg1test kernel: nouveau_gem_object_close+0x1d1/0x2a0 [nouveau] Aug 10 07:01:29 dg1test kernel: drm_gem_handle_delete+0x70/0xe0 [drm] Aug 10 07:01:29 dg1test kernel: drm_ioctl_kernel+0xa5/0x150 [drm] Aug 10 07:01:29 dg1test kernel: drm_ioctl+0x256/0x490 [drm] Aug 10 07:01:29 dg1test kernel: nouveau_drm_ioctl+0x5a/0xb0 [nouveau] Aug 10 07:01:29 dg1test kernel: __x64_sys_ioctl+0x91/0xd0 Aug 10 07:01:29 dg1test kernel: do_syscall_64+0x3c/0x90 Aug 10 07:01:29 dg1test kernel: entry_SYSCALL_64_after_hwframe+0x72/0xdc Aug 10 07:01:29 dg1test kernel: -> #0 (&fctx->lock){-...}-{2:2}: Aug 10 07:01:29 dg1test kernel: __lock_acquire+0x14e3/0x2240 Aug 10 07:01:29 dg1test kernel: lock_acquire+0xc8/0x2a0 Aug 10 07:01:29 dg1test kernel: _raw_spin_lock_irqsave+0x4b/0x70 Aug 10 07:01:29 dg1test kernel: nouveau_fence_wait_uevent_handler+0x2b/0x100 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_client_event+0xf/0x20 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_event_ntfy+0x9b/0xf0 [nouveau] Aug 10 07:01:29 dg1test kernel: ga100_fifo_nonstall_intr+0x24/0x30 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_intr+0x12c/0x240 [nouveau] Aug 10 07:01:29 dg1test kernel: __handle_irq_event_percpu+0x88/0x240 Aug 10 07:01:29 dg1test kernel: handle_irq_event+0x38/0x80 Aug 10 07:01:29 dg1test kernel: handle_edge_irq+0xa3/0x240 Aug 10 07:01:29 dg1test kernel: __common_interrupt+0x72/0x160 Aug 10 07:01:29 dg1test kernel: common_interrupt+0x60/0xe0 Aug 10 07:01:29 dg1test kernel: asm_common_interrupt+0x26/0x40 Aug 10 07:01:29 dg1test kernel: other info that might help us debug this: Aug 10 07:01:29 dg1test kernel: Chain exists of: &fctx->lock --> &device->intr.lock --> &event->list_lock#2 Aug 10 07:01:29 dg1test kernel: Possible unsafe locking scenario: Aug 10 07:01:29 dg1test kernel: CPU0 CPU1 Aug 10 07:01:29 dg1test kernel: ---- ---- Aug 10 07:01:29 dg1test kernel: lock(&event->list_lock#2); Aug 10 07:01:29 dg1test kernel: lock(&device->intr.lock); Aug 10 07:01:29 dg1test kernel: lock(&event->list_lock#2); Aug 10 07:01:29 dg1test kernel: lock(&fctx->lock); Aug 10 07:01:29 dg1test kernel: *** DEADLOCK *** Aug 10 07:01:29 dg1test kernel: 2 locks held by wireplumber/2236: Aug 10 07:01:29 dg1test kernel: #0: ffff8fca53177bf8 (&device->intr.lock){-...}-{2:2}, at: nvkm_intr+0x29/0x240 [nouveau] Aug 10 07:01:29 dg1test kernel: #1: ffff8fca41208610 (&event->list_lock#2){-...}-{2:2}, at: nvkm_event_ntfy+0x50/0xf0 [nouveau] Aug 10 07:01:29 dg1test kernel: stack backtrace: Aug 10 07:01:29 dg1test kernel: CPU: 6 PID: 2236 Comm: wireplumber Not tainted 6.4.0-rc7+ #10 Aug 10 07:01:29 dg1test kernel: Hardware name: Gigabyte Technology Co., Ltd. Z390 I AORUS PRO WIFI/Z390 I AORUS PRO WIFI-CF, BIOS F8 11/05/2021 Aug 10 07:01:29 dg1test kernel: Call Trace: Aug 10 07:01:29 dg1test kernel: <TASK> Aug 10 07:01:29 dg1test kernel: dump_stack_lvl+0x5b/0x90 Aug 10 07:01:29 dg1test kernel: check_noncircular+0xe2/0x110 Aug 10 07:01:29 dg1test kernel: __lock_acquire+0x14e3/0x2240 Aug 10 07:01:29 dg1test kernel: lock_acquire+0xc8/0x2a0 Aug 10 07:01:29 dg1test kernel: ? nouveau_fence_wait_uevent_handler+0x2b/0x100 [nouveau] Aug 10 07:01:29 dg1test kernel: ? lock_acquire+0xc8/0x2a0 Aug 10 07:01:29 dg1test kernel: _raw_spin_lock_irqsave+0x4b/0x70 Aug 10 07:01:29 dg1test kernel: ? nouveau_fence_wait_uevent_handler+0x2b/0x100 [nouveau] Aug 10 07:01:29 dg1test kernel: nouveau_fence_wait_uevent_handler+0x2b/0x100 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_client_event+0xf/0x20 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_event_ntfy+0x9b/0xf0 [nouveau] Aug 10 07:01:29 dg1test kernel: ga100_fifo_nonstall_intr+0x24/0x30 [nouveau] Aug 10 07:01:29 dg1test kernel: nvkm_intr+0x12c/0x240 [nouveau] Aug 10 07:01:29 dg1test kernel: __handle_irq_event_percpu+0x88/0x240 Aug 10 07:01:29 dg1test kernel: handle_irq_event+0x38/0x80 Aug 10 07:01:29 dg1test kernel: handle_edge_irq+0xa3/0x240 Aug 10 07:01:29 dg1test kernel: __common_interrupt+0x72/0x160 Aug 10 07:01:29 dg1test kernel: common_interrupt+0x60/0xe0 Aug 10 07:01:29 dg1test kernel: asm_common_interrupt+0x26/0x40 Aug 10 07:01:29 dg1test kernel: RIP: 0033:0x7fb66174d700 Aug 10 07:01:29 dg1test kernel: Code: c1 e2 05 29 ca 8d 0c 10 0f be 07 84 c0 75 eb 89 c8 c3 0f 1f 84 00 00 00 00 00 f3 0f 1e fa e9 d7 0f fc ff 0f 1f 80 00 00 00 00 <f3> 0f 1e fa e9 c7 0f fc> Aug 10 07:01:29 dg1test kernel: RSP: 002b:00007ffdd3c48438 EFLAGS: 00000206 Aug 10 07:01:29 dg1test kernel: RAX: 000055bb758763c0 RBX: 000055bb758752c0 RCX: 00000000000028b0 Aug 10 07:01:29 dg1test kernel: RDX: 000055bb758752c0 RSI: 000055bb75887490 RDI: 000055bb75862950 Aug 10 07:01:29 dg1test kernel: RBP: 00007ffdd3c48490 R08: 000055bb75873b10 R09: 0000000000000001 Aug 10 07:01:29 dg1test kernel: R10: 0000000000000004 R11: 000055bb7587f000 R12: 000055bb75887490 Aug 10 07:01:29 dg1test kernel: R13: 000055bb757f6280 R14: 000055bb758875c0 R15: 000055bb757f6280 Aug 10 07:01:29 dg1test kernel: </TASK> Signed-off-by: Dave Airlie <airlied@redhat.com> Tested-by: Danilo Krummrich <dakr@redhat.com> Reviewed-by: Danilo Krummrich <dakr@redhat.com> Signed-off-by: Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231107053255.2257079-1-airlied@gmail.com
2023-11-14nouveau/gsp/r535: Fix a NULL vs error pointer bugDan Carpenter
The r535_gsp_cmdq_get() function returns error pointers but this code checks for NULL. Also we need to propagate the error pointer back to the callers in r535_gsp_rpc_get(). Returning NULL will lead to a NULL pointer dereference. Fixes: 176fdcbddfd2 ("drm/nouveau/gsp/r535: add support for booting GSP-RM") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Danilo Krummrich <dakr@redhat.com> Signed-off-by: Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/f71996d9-d1cb-45ea-a4b2-2dfc21312d8c@kili.mountain
2023-11-14nouveau/gsp/r535: uninitialized variable in r535_gsp_acpi_mux_id()Dan Carpenter
The if we hit the "continue" statement on the first iteration through the loop then "handle_mux" needs to be set to NULL so we continue looping. Fixes: 176fdcbddfd2 ("drm/nouveau/gsp/r535: add support for booting GSP-RM") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Danilo Krummrich <dakr@redhat.com> Signed-off-by: Danilo Krummrich <dakr@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/1d864f6e-43e9-43d8-9d90-30e76c9c843b@moroto.mountain
2023-11-12Linux 6.7-rc1v6.7-rc1Linus Torvalds
2023-11-12wifi: iwlwifi: fix system commands group orderingMiri Korenblit
The commands should be sorted inside the group definition. Fix the ordering so we won't get following warning: WARN_ON(iwl_cmd_groups_verify_sorted(trans_cfg)) Link: https://lore.kernel.org/regressions/2fa930bb-54dd-4942-a88d-05a47c8e9731@gmail.com/ Link: https://lore.kernel.org/linux-wireless/CAHk-=wix6kqQ5vHZXjOPpZBfM7mMm9bBZxi2Jh7XnaKCqVf94w@mail.gmail.com/ Fixes: b6e3d1ba4fcf ("wifi: iwlwifi: mvm: implement new firmware API for statistics") Tested-by: Niklāvs Koļesņikovs <pinkflames.linux@gmail.com> Tested-by: Damian Tometzki <damian@riscv-rocks.de> Acked-by: Kalle Valo <kvalo@kernel.org> Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2023-11-12Merge tag 'parisc-for-6.7-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc architecture fixes from Helge Deller: - Include the upper 5 address bits when inserting TLB entries on a 64-bit kernel. On physical machines those are ignored, but in qemu it's nice to have them included and to be correct. - Stop the 64-bit kernel and show a warning if someone tries to boot on a machine with a 32-bit CPU - Fix a "no previous prototype" warning in parport-gsc * tag 'parisc-for-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Prevent booting 64-bit kernels on PA1.x machines parport: gsc: mark init function static parisc/pgtable: Do not drop upper 5 address bits of physical address
2023-11-12Merge tag 'loongarch-6.7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson Pull LoongArch updates from Huacai Chen: - support PREEMPT_DYNAMIC with static keys - relax memory ordering for atomic operations - support BPF CPU v4 instructions for LoongArch - some build and runtime warning fixes * tag 'loongarch-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: selftests/bpf: Enable cpu v4 tests for LoongArch LoongArch: BPF: Support signed mod instructions LoongArch: BPF: Support signed div instructions LoongArch: BPF: Support 32-bit offset jmp instructions LoongArch: BPF: Support unconditional bswap instructions LoongArch: BPF: Support sign-extension mov instructions LoongArch: BPF: Support sign-extension load instructions LoongArch: Add more instruction opcodes and emit_* helpers LoongArch/smp: Call rcutree_report_cpu_starting() earlier LoongArch: Relax memory ordering for atomic operations LoongArch: Mark __percpu functions as always inline LoongArch: Disable module from accessing external data directly LoongArch: Support PREEMPT_DYNAMIC with static keys
2023-11-12Merge tag 'powerpc-6.7-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Finish a refactor of pgprot_framebuffer() which dependend on some changes that were merged via the drm tree - Fix some kernel-doc warnings to quieten the bots Thanks to Nathan Lynch and Thomas Zimmermann. * tag 'powerpc-6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/rtas: Fix ppc_rtas_rmo_buf_show() kernel-doc powerpc/pseries/rtas-work-area: Fix rtas_work_area_reserve_arena() kernel-doc powerpc/fb: Call internal __phys_mem_access_prot() in fbdev code powerpc: Remove file parameter from phys_mem_access_prot() powerpc/machdep: Remove trailing whitespaces
2023-11-11Merge tag '6.7-rc-smb3-client-fixes-part2' of ↵Linus Torvalds
git://git.samba.org/sfrench/cifs-2.6 Pull smb client fixes from Steve French: - ctime caching fix (for setxattr) - encryption fix - DNS resolver mount fix - debugging improvements - multichannel fixes including cases where server stops or starts supporting multichannel after mount - reconnect fix - minor cleanups * tag '6.7-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6: cifs: update internal module version number for cifs.ko cifs: handle when server stops supporting multichannel cifs: handle when server starts supporting multichannel Missing field not being returned in ioctl CIFS_IOC_GET_MNT_INFO smb3: allow dumping session and tcon id to improve stats analysis and debugging smb: client: fix mount when dns_resolver key is not available smb3: fix caching of ctime on setxattr smb3: minor cleanup of session handling code cifs: reconnect work should have reference on server struct cifs: do not pass cifs_sb when trying to add channels cifs: account for primary channel in the interface list cifs: distribute channels across interfaces based on speed cifs: handle cases where a channel is closed smb3: more minor cleanups for session handling routines smb3: minor RDMA cleanup cifs: Fix encryption of cleared, but unset rq_iter data buffers
2023-11-10Merge tag 'probes-fixes-v6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull probes fixes from Masami Hiramatsu: - Documentation update: Add a note about argument and return value fetching is the best effort because it depends on the type. - objpool: Fix to make internal global variables static in test_objpool.c. - kprobes: Unify kprobes_exceptions_nofify() prototypes. There are the same prototypes in asm/kprobes.h for some architectures, but some of them are missing the prototype and it causes a warning. So move the prototype into linux/kprobes.h. - tracing: Fix to check the tracepoint event and return event at parsing stage. The tracepoint event doesn't support %return but if $retval exists, it will be converted to %return silently. This finds that case and rejects it. - tracing: Fix the order of the descriptions about the parameters of __kprobe_event_gen_cmd_start() to be consistent with the argument list of the function. * tag 'probes-fixes-v6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing/kprobes: Fix the order of argument descriptions tracing: fprobe-event: Fix to check tracepoint event and return kprobes: unify kprobes_exceptions_nofify() prototypes lib: test_objpool: make global variables static Documentation: tracing: Add a note about argument and retval access
2023-11-10Merge tag 'fbdev-for-6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev Pull fbdev fixes and cleanups from Helge Deller: - fix double free and resource leaks in imsttfb - lots of remove callback cleanups and section mismatch fixes in omapfb, amifb and atmel_lcdfb - error code fix and memparse simplification in omapfb * tag 'fbdev-for-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (31 commits) fbdev: fsl-diu-fb: mark wr_reg_wa() static fbdev: amifb: Convert to platform remove callback returning void fbdev: amifb: Mark driver struct with __refdata to prevent section mismatch warning fbdev: hyperv_fb: fix uninitialized local variable use fbdev: omapfb/tpd12s015: Convert to platform remove callback returning void fbdev: omapfb/tfp410: Convert to platform remove callback returning void fbdev: omapfb/sharp-ls037v7dw01: Convert to platform remove callback returning void fbdev: omapfb/opa362: Convert to platform remove callback returning void fbdev: omapfb/hdmi: Convert to platform remove callback returning void fbdev: omapfb/dvi: Convert to platform remove callback returning void fbdev: omapfb/dsi-cm: Convert to platform remove callback returning void fbdev: omapfb/dpi: Convert to platform remove callback returning void fbdev: omapfb/analog-tv: Convert to platform remove callback returning void fbdev: atmel_lcdfb: Convert to platform remove callback returning void fbdev: omapfb/tpd12s015: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/tfp410: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/sharp-ls037v7dw01: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/opa362: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/hdmi: Don't put .remove() in .exit.text and drop suppress_bind_attrs fbdev: omapfb/dvi: Don't put .remove() in .exit.text and drop suppress_bind_attrs ...
2023-11-11tracing/kprobes: Fix the order of argument descriptionsYujie Liu
The order of descriptions should be consistent with the argument list of the function, so "kretprobe" should be the second one. int __kprobe_event_gen_cmd_start(struct dynevent_cmd *cmd, bool kretprobe, const char *name, const char *loc, ...) Link: https://lore.kernel.org/all/20231031041305.3363712-1-yujie.liu@intel.com/ Fixes: 2a588dd1d5d6 ("tracing: Add kprobe event command generation functions") Suggested-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Yujie Liu <yujie.liu@intel.com> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
2023-11-10Merge tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drmLinus Torvalds
Pull drm fixes from Daniel Vetter: "Dave's VPN to the big machine died, so it's on me to do fixes pr this and next week while everyone else is at plumbers. - big pile of amd fixes, but mostly for hw support newly added in 6.7 - i915 fixes, mostly minor things - qxl memory leak fix - vc4 uaf fix in mock helpers - syncobj fix for DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE" * tag 'drm-next-2023-11-10' of git://anongit.freedesktop.org/drm/drm: (78 commits) drm/amdgpu: fix error handling in amdgpu_vm_init drm/amdgpu: Fix possible null pointer dereference drm/amdgpu: move UVD and VCE sched entity init after sched init drm/amdgpu: move kfd_resume before the ip late init drm/amd: Explicitly check for GFXOFF to be enabled for s0ix drm/amdgpu: Change WREG32_RLC to WREG32_SOC15_RLC where inst != 0 (v2) drm/amdgpu: Use correct KIQ MEC engine for gfx9.4.3 (v5) drm/amdgpu: add smu v13.0.6 pcs xgmi ras error query support drm/amdgpu: fix software pci_unplug on some chips drm/amd/display: remove duplicated argument drm/amdgpu: correct mca debugfs dump reg list drm/amdgpu: correct acclerator check architecutre dump drm/amdgpu: add pcs xgmi v6.4.0 ras support drm/amdgpu: Change extended-scope MTYPE on GC 9.4.3 drm/amdgpu: disable smu v13.0.6 mca debug mode by default drm/amdgpu: Support multiple error query modes drm/amdgpu: refine smu v13.0.6 mca dump driver drm/amdgpu: Do not program PF-only regs in hdp_v4_0.c under SRIOV (v2) drm/amdgpu: Skip PCTL0_MMHUB_DEEPSLEEP_IB write in jpegv4.0.3 under SRIOV drm: amd: Resolve Sphinx unexpected indentation warning ...
2023-11-10Merge tag 'arm64-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 fixes from Catalin Marinas: "Mostly PMU fixes and a reworking of the pseudo-NMI disabling on broken MediaTek firmware: - Move the MediaTek GIC quirk handling from irqchip to core. Before the merging window commit 44bd78dd2b88 ("irqchip/gic-v3: Disable pseudo NMIs on MediaTek devices w/ firmware issues") temporarily addressed this issue. Fixed now at a deeper level in the arch code - Reject events meant for other PMUs in the CoreSight PMU driver, otherwise some of the core PMU events would disappear - Fix the Armv8 PMUv3 driver driver to not truncate 64-bit registers, causing some events to be invisible - Remove duplicate declaration of __arm64_sys##name following the patch to avoid prototype warning for syscalls - Typos in the elf_hwcap documentation" * tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: arm64/syscall: Remove duplicate declaration Revert "arm64: smp: avoid NMI IPIs with broken MediaTek FW" arm64: Move MediaTek GIC quirk handling from irqchip to core arm64/arm: arm_pmuv3: perf: Don't truncate 64-bit registers perf: arm_cspmu: Reject events meant for other PMUs Documentation/arm64: Fix typos in elf_hwcaps
2023-11-10Merge tag 'sound-fix-6.7-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of fixes for rc1. The majority of changes are various ASoC driver-specific small fixes and usual HD-audio quirks, while there are a couple of core changes: a fix in ALSA core procfs code to avoid deadlocks at disconnection and an ASoC core fix for DAPM clock widgets" * tag 'sound-fix-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: OSS: dmasound/paula: Convert to platform remove callback returning void ALSA: hda: ASUS UM5302LA: Added quirks for cs35L41/10431A83 on i2c bus ALSA: info: Fix potential deadlock at disconnection ASoC: nau8540: Add self recovery to improve capture quility ALSA: hda/realtek: Add support dual speaker for Dell ALSA: hda: Add ASRock X670E Taichi to denylist ALSA: hda/realtek: Add quirk for ASUS UX7602ZM ASoC: SOF: sof-client: trivial: fix comment typo ASoC: dapm: fix clock get name ASoC: hdmi-codec: register hpd callback on component probe ASoC: mediatek: mt8186_mt6366_rt1019_rt5682s: trivial: fix error messages ASoC: da7219: Improve system suspend and resume handling ASoC: codecs: Modify macro value error ASoC: codecs: Modify the wrong judgment of re value ASoC: codecs: Modify the maximum value of calib ASoC: amd: acp: fix for i2s mode register field update ASoC: codecs: aw88399: Fix -Wuninitialized in aw_dev_set_vcalb() ASoC: rt712-sdca: fix speaker route missing issue ASoC: rockchip: Fix unused rockchip_i2s_tdm_match warning for !CONFIG_OF ASoC: ti: omap-mcbsp: Fix runtime PM underflow warnings
2023-11-10Merge tag 'amd-drm-next-6.7-2023-11-10' of ↵Daniel Vetter
https://gitlab.freedesktop.org/agd5f/linux into drm-next amd-drm-next-6.7-2023-11-10: amdgpu: - SR-IOV fixes - DMCUB fixes - DCN3.5 fixes - DP2 fixes - SubVP fixes - SMU14 fixes - SDMA4.x fixes - Suspend/resume fixes - AGP regression fix - UAF fixes for some error cases - SMU 13.0.6 fixes - Documentation fixes - RAS fixes - Hotplug fixes - Scheduling entity ordering fix - GPUVM fixes Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20231110190703.4741-1-alexander.deucher@amd.com
2023-11-10Merge tag 'spi-fix-v6.7-merge-window' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A couple of fixes that came in during the merge window: one Kconfig dependency fix and another fix for a long standing issue where a sync transfer races with system suspend" * tag 'spi-fix-v6.7-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: Fix null dereference on suspend spi: spi-zynq-qspi: add spi-mem to driver kconfig dependencies
2023-11-10Merge tag 'mmc-v6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmcLinus Torvalds
Pull MMC fixes from Ulf Hansson: "MMC core: - Fix broken cache-flush support for Micron eMMCs - Revert 'mmc: core: Capture correct oemid-bits for eMMC cards' MMC host: - sdhci_am654: Fix TAP value parsing for legacy speed mode - sdhci-pci-gli: Fix support for ASPM mode for GL9755/GL9750 - vub300: Fix an error path in probe" * tag 'mmc-v6.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: sdhci-pci-gli: GL9750: Mask the replay timer timeout of AER mmc: sdhci-pci-gli: GL9755: Mask the replay timer timeout of AER Revert "mmc: core: Capture correct oemid-bits for eMMC cards" mmc: vub300: fix an error code mmc: Add quirk MMC_QUIRK_BROKEN_CACHE_FLUSH for Micron eMMC Q2J54A mmc: sdhci_am654: fix start loop index for TAP value parsing
2023-11-10Merge tag 'pwm/for-6.7-rc1-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm fixes from Thierry Reding: "This contains two very small fixes that I failed to include in the main pull request" * tag 'pwm/for-6.7-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: Fix double shift bug pwm: samsung: Fix a bit test in pwm_samsung_resume()
2023-11-10Merge tag 'io_uring-6.7-2023-11-10' of git://git.kernel.dk/linuxLinus Torvalds
Pull io_uring fixes from Jens Axboe: "Mostly just a few fixes and cleanups caused by the read multishot support. Outside of that, a stable fix for how a connect retry is done" * tag 'io_uring-6.7-2023-11-10' of git://git.kernel.dk/linux: io_uring: do not clamp read length for multishot read io_uring: do not allow multishot read to set addr or len io_uring: indicate if io_kbuf_recycle did recycle anything io_uring/rw: add separate prep handler for fixed read/write io_uring/rw: add separate prep handler for readv/writev io_uring/net: ensure socket is marked connected on connect retry io_uring/rw: don't attempt to allocate async data if opcode doesn't need it
2023-11-10Merge tag 'block-6.7-2023-11-10' of git://git.kernel.dk/linuxLinus Torvalds
Pull block fixes from Jens Axboe: - NVMe pull request via Keith: - nvme keyring config compile fixes (Hannes and Arnd) - fabrics keep alive fixes (Hannes) - tcp authentication fixes (Mark) - io_uring_cmd error handling fix (Anuj) - stale firmware attribute fix (Daniel) - tcp memory leak (Christophe) - crypto library usage simplification (Eric) - nbd use-after-free fix. May need a followup, but at least it's better than what it was before (Li) - Rate limit write on read-only device warnings (Yu) * tag 'block-6.7-2023-11-10' of git://git.kernel.dk/linux: nvme: keyring: fix conditional compilation nvme: common: make keyring and auth separate modules blk-core: use pr_warn_ratelimited() in bio_check_ro() nbd: fix uaf in nbd_open nvme: start keep-alive after admin queue setup nvme-loop: always quiesce and cancel commands before destroying admin q nvme-tcp: avoid open-coding nvme_tcp_teardown_admin_queue() nvme-auth: always set valid seq_num in dhchap reply nvme-auth: add flag for bi-directional auth nvme-auth: auth success1 msg always includes resp nvme: fix error-handling for io_uring nvme-passthrough nvme: update firmware version after commit nvme-tcp: Fix a memory leak nvme-auth: use crypto_shash_tfm_digest()
2023-11-10Merge tag 'ata-6.7-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata Pull ata fixes from Damien Le Moal: - Revert a change in ata_pci_shutdown_one() to suspend disks on shutdown as this is now done using the manage_shutdown scsi device flag (me) - Change the pata_falcon and pata_gayle drivers to stop using module_platform_driver_probe(). This makes these drivers more inline with all other drivers (allowing bind/unbind) and suppress a compilation warning (Uwe) - Convert the pata_falcon and pata_gayle drivers to the new .remove_new() void-return callback. These 2 drivers are the last ones needing this change (Uwe) * tag 'ata-6.7-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: ata: pata_gayle: Convert to platform remove callback returning void ata: pata_falcon: Convert to platform remove callback returning void ata: pata_gayle: Stop using module_platform_driver_probe() ata: pata_falcon: Stop using module_platform_driver_probe() ata: libata-core: Fix ata_pci_shutdown_one()
2023-11-10Merge tag 'dma-mapping-6.7-2023-11-10' of ↵Linus Torvalds
git://git.infradead.org/users/hch/dma-mapping Pull dma-mapping fixes from Christoph Hellwig: - don't leave pages decrypted for DMA in encrypted memory setups linger around on failure (Petr Tesarik) - fix an out of bounds access in the new dynamic swiotlb code (Petr Tesarik) - fix dma_addressing_limited for systems with weird physical memory layouts (Jia He) * tag 'dma-mapping-6.7-2023-11-10' of git://git.infradead.org/users/hch/dma-mapping: swiotlb: fix out-of-bounds TLB allocations with CONFIG_SWIOTLB_DYNAMIC dma-mapping: fix dma_addressing_limited() if dma_range_map can't cover all system RAM dma-mapping: move dma_addressing_limited() out of line swiotlb: do not free decrypted pages if dynamic
2023-11-10Merge tag 'lsm-pr-20231109' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm Pull lsm updates from Paul Moore: "We've got two small patches to correct the default return value of two LSM hooks: security_vm_enough_memory_mm() and security_inode_getsecctx()" * tag 'lsm-pr-20231109' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: lsm: fix default return value for inode_getsecctx lsm: fix default return value for vm_enough_memory
2023-11-10Merge tag '6.7-rc-smb3-server-part2' of git://git.samba.org/ksmbdLinus Torvalds
Pull smb server fixes from Steve French: - slab out of bounds fix in ACL handling - fix malformed request oops - minor doc fix * tag '6.7-rc-smb3-server-part2' of git://git.samba.org/ksmbd: ksmbd: handle malformed smb1 message ksmbd: fix kernel-doc comment of ksmbd_vfs_kern_path_locked() ksmbd: fix slab out of bounds write in smb_inherit_dacl()
2023-11-10Merge tag 'ceph-for-6.7-rc1' of https://github.com/ceph/ceph-clientLinus Torvalds
Pull ceph updates from Ilya Dryomov: - support for idmapped mounts in CephFS (Christian Brauner, Alexander Mikhalitsyn). The series was originally developed by Christian and later picked up and brought over the finish line by Alexander, who also contributed an enabler on the MDS side (separate owner_{u,g}id fields on the wire). The required exports for mnt_idmap_{get,put}() in VFS have been acked by Christian and received no objection from Christoph. - a churny change in CephFS logging to include cluster and client identifiers in log and debug messages (Xiubo Li). This would help in scenarios with dozens of CephFS mounts on the same node which are getting increasingly common, especially in the Kubernetes world. * tag 'ceph-for-6.7-rc1' of https://github.com/ceph/ceph-client: ceph: allow idmapped mounts ceph: allow idmapped atomic_open inode op ceph: allow idmapped set_acl inode op ceph: allow idmapped setattr inode op ceph: pass idmap to __ceph_setattr ceph: allow idmapped permission inode op ceph: allow idmapped getattr inode op ceph: pass an idmapping to mknod/symlink/mkdir ceph: add enable_unsafe_idmap module parameter ceph: handle idmapped mounts in create_request_message() ceph: stash idmapping in mdsc request fs: export mnt_idmap_get/mnt_idmap_put libceph, ceph: move mdsmap.h to fs/ceph ceph: print cluster fsid and client global_id in all debug logs ceph: rename _to_client() to _to_fs_client() ceph: pass the mdsc to several helpers libceph: add doutc and *_client debug macros support
2023-11-10Merge tag 'riscv-for-linus-6.7-mw2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull more RISC-V updates from Palmer Dabbelt: - Support for handling misaligned accesses in S-mode - Probing for misaligned access support is now properly cached and handled in parallel - PTDUMP now reflects the SW reserved bits, as well as the PBMT and NAPOT extensions - Performance improvements for TLB flushing - Support for many new relocations in the module loader - Various bug fixes and cleanups * tag 'riscv-for-linus-6.7-mw2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (51 commits) riscv: Optimize bitops with Zbb extension riscv: Rearrange hwcap.h and cpufeature.h drivers: perf: Do not broadcast to other cpus when starting a counter drivers: perf: Check find_first_bit() return value of: property: Add fw_devlink support for msi-parent RISC-V: Don't fail in riscv_of_parent_hartid() for disabled HARTs riscv: Fix set_memory_XX() and set_direct_map_XX() by splitting huge linear mappings riscv: Don't use PGD entries for the linear mapping RISC-V: Probe misaligned access speed in parallel RISC-V: Remove __init on unaligned_emulation_finish() RISC-V: Show accurate per-hart isa in /proc/cpuinfo RISC-V: Don't rely on positional structure initialization riscv: Add tests for riscv module loading riscv: Add remaining module relocations riscv: Avoid unaligned access when relocating modules riscv: split cache ops out of dma-noncoherent.c riscv: Improve flush_tlb_kernel_range() riscv: Make __flush_tlb_range() loop over pte instead of flushing the whole tlb riscv: Improve flush_tlb_range() for hugetlb pages riscv: Improve tlb_flush() ...
2023-11-10Merge tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds
Pull MIPS updates from Thomas Bogendoerfer: - removed AR7 platform support - cleanups and fixes * tag 'mips_6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: MIPS: AR7: remove platform watchdog: ar7_wdt: remove driver to prepare for platform removal vlynq: remove bus driver mtd: parsers: ar7: remove support serial: 8250: remove AR7 support arch: mips: remove ReiserFS from defconfig MIPS: lantiq: Remove unnecessary include of <linux/of_irq.h> MIPS: lantiq: Fix pcibios_plat_dev_init() "no previous prototype" warning MIPS: KVM: Fix a build warning about variable set but not used MIPS: Remove dead code in relocate_new_kernel mips: dts: ralink: mt7621: rename to GnuBee GB-PC1 and GnuBee GB-PC2 mips: dts: ralink: mt7621: define each reset as an item mips: dts: ingenic: Remove unneeded probe-type properties MIPS: loongson32: Remove dma.h and nand.h
2023-11-10drm/amdgpu: fix error handling in amdgpu_vm_initChristian König
When clearing the root PD fails we need to properly release it again. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2023-11-10drm/amdgpu: Fix possible null pointer dereferenceFelix Kuehling
mem = bo->tbo.resource may be NULL in amdgpu_vm_bo_update. Fixes: 180253782038 ("drm/ttm: stop allocating dummy resources during BO creation") Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2023-11-10drm/amdgpu: move UVD and VCE sched entity init after sched initAlex Deucher
We need kernel scheduling entities to deal with handle clean up if apps are not cleaned up properly. With commit 56e449603f0ac5 ("drm/sched: Convert the GPU scheduler to variable number of run-queues") the scheduler entities have to be created after scheduler init, so change the ordering to fix this. v2: Leave logic in UVD and VCE code Fixes: 56e449603f0a ("drm/sched: Convert the GPU scheduler to variable number of run-queues") Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Luben Tuikov <ltuikov89@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: ltuikov89@gmail.com
2023-11-10drm/amdgpu: move kfd_resume before the ip late initTim Huang
The kfd_resume needs to touch GC registers to enable the interrupts, it needs to be done before GFXOFF is enabled to ensure that the GFX is not off and GC registers can be touched. So move kfd_resume before the amdgpu_device_ip_late_init which enables the CGPG/GFXOFF. Signed-off-by: Tim Huang <Tim.Huang@amd.com> Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-11-10drm/amd: Explicitly check for GFXOFF to be enabled for s0ixMario Limonciello
If a user has disabled GFXOFF this may cause problems for the suspend sequence. Ensure that it is enabled in amdgpu_acpi_is_s0ix_active(). The system won't reach the deepest state but it also won't hang. Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-11-10Merge tag 'drm-misc-fixes-2023-11-08' of ↵Daniel Vetter
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-fixes for v6.7-rc1: qxl: - qxl memory leak fix. syncobj: - Fix waiting for DRM_SYNCOBJ_WAIT_FLAGS_WAIT_AVAILABLE vc4: - Fix UAF in mock helpers Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> [sima: Stitch together both changelogs from Maarten. Also because of branch history this contains a few more bugfixes which are already in v6.6, but I didn't feel like this justifies some backmerge since there wasn't any real conflict.] Link: https://patchwork.freedesktop.org/patch/msgid/bc8598ee-d427-4616-8ebd-64107ab9a2d8@linux.intel.com
2023-11-10Merge tag 'drm-intel-next-fixes-2023-11-08' of ↵Daniel Vetter
git://anongit.freedesktop.org/drm/drm-intel into drm-next drm/i915 fixes for v6.7-rc1: - Fix null dereference when perf interface is not available - Fix a -Wstringop-overflow warning - Fix a -Wformat-truncation warning in intel_tc_port_init - Flush WC GGTT only on required platforms - Fix MTL HBR3 rate support on C10 phy and eDP - Fix MTL notify_guc for multi-GT - Bump GLK CDCLK frequency when driving multiple pipes - Fix potential spectre vulnerability Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> From: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/878r78xrxd.fsf@intel.com
2023-11-10cifs: update internal module version number for cifs.koSteve French
From 2.45 to 2.46 Signed-off-by: Steve French <stfrench@microsoft.com>