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linux headers: update against v5.4-rc1

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Update the headers against commit:
0f1a7b3fac05 ("timer-of: don't use conditional expression
with mixed 'void' types")

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Message-id: 20191003154640.22451-2-eric.auger@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Eric Auger 2019-10-03 17:46:38 +02:00 • committed by Peter Maydell
parent 3af78db681
commit f363d039e8
32 changed files with 406 additions and 59 deletions
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71
linux-headers/linux/vfio.h
View file

@ -295,15 +295,38 @@ struct vfio_region_info_cap_type {
__u32 subtype; /* type specific */
};
/*
* List of region types, global per bus driver.
* If you introduce a new type, please add it here.
*/
/* PCI region type containing a PCI vendor part */
#define VFIO_REGION_TYPE_PCI_VENDOR_TYPE (1 << 31)
#define VFIO_REGION_TYPE_PCI_VENDOR_MASK (0xffff)
#define VFIO_REGION_TYPE_GFX (1)
#define VFIO_REGION_TYPE_CCW (2)
/* 8086 Vendor sub-types */
/* sub-types for VFIO_REGION_TYPE_PCI_* */
/* 8086 vendor PCI sub-types */
#define VFIO_REGION_SUBTYPE_INTEL_IGD_OPREGION (1)
#define VFIO_REGION_SUBTYPE_INTEL_IGD_HOST_CFG (2)
#define VFIO_REGION_SUBTYPE_INTEL_IGD_LPC_CFG (3)
#define VFIO_REGION_TYPE_GFX (1)
/* 10de vendor PCI sub-types */
/*
* NVIDIA GPU NVlink2 RAM is coherent RAM mapped onto the host address space.
*/
#define VFIO_REGION_SUBTYPE_NVIDIA_NVLINK2_RAM (1)
/* 1014 vendor PCI sub-types */
/*
* IBM NPU NVlink2 ATSD (Address Translation Shootdown) register of NPU
* to do TLB invalidation on a GPU.
*/
#define VFIO_REGION_SUBTYPE_IBM_NVLINK2_ATSD (1)
/* sub-types for VFIO_REGION_TYPE_GFX */
#define VFIO_REGION_SUBTYPE_GFX_EDID (1)
/**
@ -353,25 +376,9 @@ struct vfio_region_gfx_edid {
#define VFIO_DEVICE_GFX_LINK_STATE_DOWN 2
};
#define VFIO_REGION_TYPE_CCW (2)
/* ccw sub-types */
/* sub-types for VFIO_REGION_TYPE_CCW */
#define VFIO_REGION_SUBTYPE_CCW_ASYNC_CMD (1)
/*
* 10de vendor sub-type
*
* NVIDIA GPU NVlink2 RAM is coherent RAM mapped onto the host address space.
*/
#define VFIO_REGION_SUBTYPE_NVIDIA_NVLINK2_RAM (1)
/*
* 1014 vendor sub-type
*
* IBM NPU NVlink2 ATSD (Address Translation Shootdown) register of NPU
* to do TLB invalidation on a GPU.
*/
#define VFIO_REGION_SUBTYPE_IBM_NVLINK2_ATSD (1)
/*
* The MSIX mappable capability informs that MSIX data of a BAR can be mmapped
* which allows direct access to non-MSIX registers which happened to be within
@ -714,7 +721,31 @@ struct vfio_iommu_type1_info {
__u32 argsz;
__u32 flags;
#define VFIO_IOMMU_INFO_PGSIZES (1 << 0) /* supported page sizes info */
__u64 iova_pgsizes; /* Bitmap of supported page sizes */
#define VFIO_IOMMU_INFO_CAPS (1 << 1) /* Info supports caps */
__u64 iova_pgsizes; /* Bitmap of supported page sizes */
__u32 cap_offset; /* Offset within info struct of first cap */
};
/*
* The IOVA capability allows to report the valid IOVA range(s)
* excluding any non-relaxable reserved regions exposed by
* devices attached to the container. Any DMA map attempt
* outside the valid iova range will return error.
*
* The structures below define version 1 of this capability.
*/
#define VFIO_IOMMU_TYPE1_INFO_CAP_IOVA_RANGE 1
struct vfio_iova_range {
__u64 start;
__u64 end;
};
struct vfio_iommu_type1_info_cap_iova_range {
struct vfio_info_cap_header header;
__u32 nr_iovas;
__u32 reserved;
struct vfio_iova_range iova_ranges[];
};
#define VFIO_IOMMU_GET_INFO _IO(VFIO_TYPE, VFIO_BASE + 12)