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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-06 12:22:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-06 12:22:36 -0700 |
| commit | 76f5e9f870b045546b9a429f21b65205baf69c0c (patch) | |
| tree | c629aadfe3ea1848ebfedfcb21c9248778ed1713 /include | |
| parent | 0445971000375859008414f87e7c72fa0d809cf8 (diff) | |
| parent | 754265bcab78a9014f0f99cd35e0d610fcd7dfa7 (diff) | |
Merge tag 'iommu-fixes-v5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull IOMMU fixes from Joerg Roedel:
- Revert an Intel VT-d patch that caused problems for some users.
- Removal of a feature in the Intel VT-d driver that was never
supported in hardware. This qualifies as a fix because the code for
this feature sets reserved bits in the invalidation queue descriptor,
causing failed invalidations on real hardware.
- Two fixes for AMD IOMMU driver to fix a race condition and to add a
missing IOTLB flush when kernel is booted in kdump mode.
* tag 'iommu-fixes-v5.3-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/amd: Fix race in increase_address_space()
iommu/amd: Flush old domains in kdump kernel
iommu/vt-d: Remove global page flush support
Revert "iommu/vt-d: Avoid duplicated pci dma alias consideration"
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/intel-iommu.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h index f2ae8a006ff8..4fc6454f7ebb 100644 --- a/include/linux/intel-iommu.h +++ b/include/linux/intel-iommu.h @@ -346,7 +346,6 @@ enum { #define QI_PC_PASID_SEL (QI_PC_TYPE | QI_PC_GRAN(1)) #define QI_EIOTLB_ADDR(addr) ((u64)(addr) & VTD_PAGE_MASK) -#define QI_EIOTLB_GL(gl) (((u64)gl) << 7) #define QI_EIOTLB_IH(ih) (((u64)ih) << 6) #define QI_EIOTLB_AM(am) (((u64)am)) #define QI_EIOTLB_PASID(pasid) (((u64)pasid) << 32) @@ -378,8 +377,6 @@ enum { #define QI_RESP_INVALID 0x1 #define QI_RESP_FAILURE 0xf -#define QI_GRAN_ALL_ALL 0 -#define QI_GRAN_NONG_ALL 1 #define QI_GRAN_NONG_PASID 2 #define QI_GRAN_PSI_PASID 3 |