diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/admin-guide/dynamic-debug-howto.rst | 1 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt | 16 | ||||
| -rw-r--r-- | Documentation/driver-api/dma-buf.rst | 2 | ||||
| -rw-r--r-- | Documentation/virt/kvm/api.rst | 22 |
4 files changed, 27 insertions, 14 deletions
diff --git a/Documentation/admin-guide/dynamic-debug-howto.rst b/Documentation/admin-guide/dynamic-debug-howto.rst index e5a8def45f3f..6c04aea8f4cd 100644 --- a/Documentation/admin-guide/dynamic-debug-howto.rst +++ b/Documentation/admin-guide/dynamic-debug-howto.rst @@ -156,7 +156,6 @@ against. Possible keywords are::: ``line-range`` cannot contain space, e.g. "1-30" is valid range but "1 - 30" is not. - ``module=foo`` combined keyword=value form is interchangably accepted The meanings of each keyword are: diff --git a/Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt b/Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt index f5e518d099f2..62d4ed2d7fd7 100644 --- a/Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt +++ b/Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt @@ -23,8 +23,8 @@ Required properties: - compatible: Must be one of : - "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-qspi" : MSPI+BSPI on BRCMSTB SoCs - "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI + "brcm,spi-brcmstb-qspi", "brcm,spi-bcm-qspi" : MSPI+BSPI on BRCMSTB SoCs + "brcm,spi-brcmstb-mspi", "brcm,spi-bcm-qspi" : Second Instance of MSPI BRCMSTB SoCs "brcm,spi-bcm7425-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI BRCMSTB SoCs @@ -36,8 +36,8 @@ Required properties: BRCMSTB SoCs "brcm,spi-bcm7278-qspi", "brcm,spi-bcm-qspi", "brcm,spi-brcmstb-mspi" : Second Instance of MSPI BRCMSTB SoCs - "brcm,spi-bcm-qspi", "brcm,spi-nsp-qspi" : MSPI+BSPI on Cygnus, NSP - "brcm,spi-bcm-qspi", "brcm,spi-ns2-qspi" : NS2 SoCs + "brcm,spi-nsp-qspi", "brcm,spi-bcm-qspi" : MSPI+BSPI on Cygnus, NSP + "brcm,spi-ns2-qspi", "brcm,spi-bcm-qspi" : NS2 SoCs - reg: Define the bases and ranges of the associated I/O address spaces. @@ -86,7 +86,7 @@ BRCMSTB SoC Example: spi@f03e3400 { #address-cells = <0x1>; #size-cells = <0x0>; - compatible = "brcm,spi-brcmstb-qspi", "brcm,spi-brcmstb-qspi"; + compatible = "brcm,spi-brcmstb-qspi", "brcm,spi-bcm-qspi"; reg = <0xf03e0920 0x4 0xf03e3400 0x188 0xf03e3200 0x50>; reg-names = "cs_reg", "mspi", "bspi"; interrupts = <0x6 0x5 0x4 0x3 0x2 0x1 0x0>; @@ -149,7 +149,7 @@ BRCMSTB SoC Example: #address-cells = <1>; #size-cells = <0>; clocks = <&upg_fixed>; - compatible = "brcm,spi-brcmstb-qspi", "brcm,spi-brcmstb-mspi"; + compatible = "brcm,spi-brcmstb-mspi", "brcm,spi-bcm-qspi"; reg = <0xf0416000 0x180>; reg-names = "mspi"; interrupts = <0x14>; @@ -160,7 +160,7 @@ BRCMSTB SoC Example: iProc SoC Example: qspi: spi@18027200 { - compatible = "brcm,spi-bcm-qspi", "brcm,spi-nsp-qspi"; + compatible = "brcm,spi-nsp-qspi", "brcm,spi-bcm-qspi"; reg = <0x18027200 0x184>, <0x18027000 0x124>, <0x1811c408 0x004>, @@ -191,7 +191,7 @@ iProc SoC Example: NS2 SoC Example: qspi: spi@66470200 { - compatible = "brcm,spi-bcm-qspi", "brcm,spi-ns2-qspi"; + compatible = "brcm,spi-ns2-qspi", "brcm,spi-bcm-qspi"; reg = <0x66470200 0x184>, <0x66470000 0x124>, <0x67017408 0x004>, diff --git a/Documentation/driver-api/dma-buf.rst b/Documentation/driver-api/dma-buf.rst index 100bfd227265..13ea0cc0a3fa 100644 --- a/Documentation/driver-api/dma-buf.rst +++ b/Documentation/driver-api/dma-buf.rst @@ -179,7 +179,7 @@ DMA Fence uABI/Sync File :internal: Indefinite DMA Fences -~~~~~~~~~~~~~~~~~~~~ +~~~~~~~~~~~~~~~~~~~~~ At various times &dma_fence with an indefinite time until dma_fence_wait() finishes have been proposed. Examples include: diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index eb3a1316f03e..d2b733dc7892 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -6130,7 +6130,7 @@ HvCallSendSyntheticClusterIpi, HvCallSendSyntheticClusterIpiEx. 8.21 KVM_CAP_HYPERV_DIRECT_TLBFLUSH ----------------------------------- -:Architecture: x86 +:Architectures: x86 This capability indicates that KVM running on top of Hyper-V hypervisor enables Direct TLB flush for its guests meaning that TLB flush @@ -6143,19 +6143,33 @@ in CPUID and only exposes Hyper-V identification. In this case, guest thinks it's running on Hyper-V and only use Hyper-V hypercalls. 8.22 KVM_CAP_S390_VCPU_RESETS +----------------------------- -Architectures: s390 +:Architectures: s390 This capability indicates that the KVM_S390_NORMAL_RESET and KVM_S390_CLEAR_RESET ioctls are available. 8.23 KVM_CAP_S390_PROTECTED +--------------------------- -Architecture: s390 - +:Architectures: s390 This capability indicates that the Ultravisor has been initialized and KVM can therefore start protected VMs. This capability governs the KVM_S390_PV_COMMAND ioctl and the KVM_MP_STATE_LOAD MP_STATE. KVM_SET_MP_STATE can fail for protected guests when the state change is invalid. + +8.24 KVM_CAP_STEAL_TIME +----------------------- + +:Architectures: arm64, x86 + +This capability indicates that KVM supports steal time accounting. +When steal time accounting is supported it may be enabled with +architecture-specific interfaces. This capability and the architecture- +specific interfaces must be consistent, i.e. if one says the feature +is supported, than the other should as well and vice versa. For arm64 +see Documentation/virt/kvm/devices/vcpu.rst "KVM_ARM_VCPU_PVTIME_CTRL". +For x86 see Documentation/virt/kvm/msr.rst "MSR_KVM_STEAL_TIME". |