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| author | Lu Baolu <baolu.lu@linux.intel.com> | 2023-12-18 10:34:44 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2023-12-19 16:32:28 +0300 |
| commit | d2b66903464ec29e54ac0991fa43c0da2c2a4892 (patch) | |
| tree | 3d68301969c7db419376ae2e63a9a8dcca8b8026 /drivers/iommu/intel/iommu.h | |
| parent | 47642bdd5a25cd46228221719af2902b583bd36c (diff) | |
| download | linux-d2b66903464ec29e54ac0991fa43c0da2c2a4892.tar.xz | |
iommu/vt-d: Remove unused vcmd interfaces
Commit 99b5726b4423 ("iommu: Remove ioasid infrastructure") has removed
ioasid allocation interfaces from the iommu subsystem. As a result, these
vcmd interfaces have become obsolete. Remove them to avoid dead code.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20231116015048.29675-4-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/intel/iommu.h')
| -rw-r--r-- | drivers/iommu/intel/iommu.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h index f8f956ce43c5..37ddbf03d0a4 100644 --- a/drivers/iommu/intel/iommu.h +++ b/drivers/iommu/intel/iommu.h @@ -140,9 +140,6 @@ #define DMAR_ECEO_REG 0x408 #define DMAR_ECRSP_REG 0x410 #define DMAR_ECCAP_REG 0x430 -#define DMAR_VCCAP_REG 0xe30 /* Virtual command capability register */ -#define DMAR_VCMD_REG 0xe00 /* Virtual command register */ -#define DMAR_VCRSP_REG 0xe10 /* Virtual command response register */ #define DMAR_IQER_REG_IQEI(reg) FIELD_GET(GENMASK_ULL(3, 0), reg) #define DMAR_IQER_REG_ITESID(reg) FIELD_GET(GENMASK_ULL(47, 32), reg) |