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iommu/vt-d: Update register definitions to VT-d 3.0 specification 

Add new register definitions added in the VT-d 3.0 specification. Also
include registers that were missing previously.

Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: Jacob Pan <jacob.jun.pan@linux.intel.com>
Cc: Ashok Raj <ashok.raj@intel.com>
Cc: Gayatri Kammela <gayatri.kammela@intel.com>
Signed-off-by: Sohil Mehta <sohil.mehta@intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Sohil Mehta 2018-09-11 17:11:37 -07:00 committed by Joerg Roedel
parent 26b86092c4
commit 4a2d80dbad
1 changed files with 36 additions and 0 deletions
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36
include/linux/intel-iommu.h
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@ -72,6 +72,42 @@
#define DMAR_PEDATA_REG 0xe4 /* Page request event interrupt data register */
#define DMAR_PEADDR_REG 0xe8 /* Page request event interrupt addr register */
#define DMAR_PEUADDR_REG 0xec /* Page request event Upper address register */
#define DMAR_MTRRCAP_REG 0x100 /* MTRR capability register */
#define DMAR_MTRRDEF_REG 0x108 /* MTRR default type register */
#define DMAR_MTRR_FIX64K_00000_REG 0x120 /* MTRR Fixed range registers */
#define DMAR_MTRR_FIX16K_80000_REG 0x128
#define DMAR_MTRR_FIX16K_A0000_REG 0x130
#define DMAR_MTRR_FIX4K_C0000_REG 0x138
#define DMAR_MTRR_FIX4K_C8000_REG 0x140
#define DMAR_MTRR_FIX4K_D0000_REG 0x148
#define DMAR_MTRR_FIX4K_D8000_REG 0x150
#define DMAR_MTRR_FIX4K_E0000_REG 0x158
#define DMAR_MTRR_FIX4K_E8000_REG 0x160
#define DMAR_MTRR_FIX4K_F0000_REG 0x168
#define DMAR_MTRR_FIX4K_F8000_REG 0x170
#define DMAR_MTRR_PHYSBASE0_REG 0x180 /* MTRR Variable range registers */
#define DMAR_MTRR_PHYSMASK0_REG 0x188
#define DMAR_MTRR_PHYSBASE1_REG 0x190
#define DMAR_MTRR_PHYSMASK1_REG 0x198
#define DMAR_MTRR_PHYSBASE2_REG 0x1a0
#define DMAR_MTRR_PHYSMASK2_REG 0x1a8
#define DMAR_MTRR_PHYSBASE3_REG 0x1b0
#define DMAR_MTRR_PHYSMASK3_REG 0x1b8
#define DMAR_MTRR_PHYSBASE4_REG 0x1c0
#define DMAR_MTRR_PHYSMASK4_REG 0x1c8
#define DMAR_MTRR_PHYSBASE5_REG 0x1d0
#define DMAR_MTRR_PHYSMASK5_REG 0x1d8
#define DMAR_MTRR_PHYSBASE6_REG 0x1e0
#define DMAR_MTRR_PHYSMASK6_REG 0x1e8
#define DMAR_MTRR_PHYSBASE7_REG 0x1f0
#define DMAR_MTRR_PHYSMASK7_REG 0x1f8
#define DMAR_MTRR_PHYSBASE8_REG 0x200
#define DMAR_MTRR_PHYSMASK8_REG 0x208
#define DMAR_MTRR_PHYSBASE9_REG 0x210
#define DMAR_MTRR_PHYSMASK9_REG 0x218
#define DMAR_VCCAP_REG 0xe00 /* Virtual command capability register */
#define DMAR_VCMD_REG 0xe10 /* Virtual command register */
#define DMAR_VCRSP_REG 0xe20 /* Virtual command response register */
#define OFFSET_STRIDE (9)