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    Subject[PATCH 12/14] x86/amd-iommu: Remove old page table handling macros
    Date
    These macros are not longer required. So remove them.

    Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
    ---
    arch/x86/include/asm/amd_iommu_types.h | 19 -------------------
    1 files changed, 0 insertions(+), 19 deletions(-)

    diff --git a/arch/x86/include/asm/amd_iommu_types.h b/arch/x86/include/asm/amd_iommu_types.h
    index 1b4b3d6..d66430d 100644
    --- a/arch/x86/include/asm/amd_iommu_types.h
    +++ b/arch/x86/include/asm/amd_iommu_types.h
    @@ -150,11 +150,6 @@
    #define PAGE_MODE_5_LEVEL 0x05
    #define PAGE_MODE_6_LEVEL 0x06

    -#define IOMMU_PDE_NL_0 0x000ULL
    -#define IOMMU_PDE_NL_1 0x200ULL
    -#define IOMMU_PDE_NL_2 0x400ULL
    -#define IOMMU_PDE_NL_3 0x600ULL
    -
    #define PM_LEVEL_SHIFT(x) (12 + ((x) * 9))
    #define PM_LEVEL_SIZE(x) (((x) < 6) ? \
    ((1ULL << PM_LEVEL_SHIFT((x))) - 1): \
    @@ -164,15 +159,6 @@
    #define PM_LEVEL_PDE(x, a) ((a) | PM_LEVEL_ENC((x)) | \
    IOMMU_PTE_P | IOMMU_PTE_IR | IOMMU_PTE_IW)

    -
    -#define IOMMU_PTE_L2_INDEX(address) (((address) >> 30) & 0x1ffULL)
    -#define IOMMU_PTE_L1_INDEX(address) (((address) >> 21) & 0x1ffULL)
    -#define IOMMU_PTE_L0_INDEX(address) (((address) >> 12) & 0x1ffULL)
    -
    -#define IOMMU_MAP_SIZE_L1 (1ULL << 21)
    -#define IOMMU_MAP_SIZE_L2 (1ULL << 30)
    -#define IOMMU_MAP_SIZE_L3 (1ULL << 39)
    -
    #define IOMMU_PTE_P (1ULL << 0)
    #define IOMMU_PTE_TV (1ULL << 1)
    #define IOMMU_PTE_U (1ULL << 59)
    @@ -180,11 +166,6 @@
    #define IOMMU_PTE_IR (1ULL << 61)
    #define IOMMU_PTE_IW (1ULL << 62)

    -#define IOMMU_L1_PDE(address) \
    - ((address) | IOMMU_PDE_NL_1 | IOMMU_PTE_P | IOMMU_PTE_IR | IOMMU_PTE_IW)
    -#define IOMMU_L2_PDE(address) \
    - ((address) | IOMMU_PDE_NL_2 | IOMMU_PTE_P | IOMMU_PTE_IR | IOMMU_PTE_IW)
    -
    #define IOMMU_PAGE_MASK (((1ULL << 52) - 1) & ~0xfffULL)
    #define IOMMU_PTE_PRESENT(pte) ((pte) & IOMMU_PTE_P)
    #define IOMMU_PTE_PAGE(pte) (phys_to_virt((pte) & IOMMU_PAGE_MASK))
    --
    1.6.3.3



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