X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=ArmPkg%2FDrivers%2FCpuDxe%2FMmu.c;h=0b86b8bc981ea50118f453b1fee16e0b8da1b887;hp=d7ea0eb551fb17165ff084964837166f218605c5;hb=58b5d037b4627460242c9333860faabf6115069e;hpb=6111eb855592438cc6f2da44e5887f8065bcef6e diff --git a/ArmPkg/Drivers/CpuDxe/Mmu.c b/ArmPkg/Drivers/CpuDxe/Mmu.c index d7ea0eb551..0b86b8bc98 100644 --- a/ArmPkg/Drivers/CpuDxe/Mmu.c +++ b/ArmPkg/Drivers/CpuDxe/Mmu.c @@ -338,11 +338,11 @@ UpdatePageEntries ( // modify cacheability attributes EntryMask |= TT_DESCRIPTOR_PAGE_CACHE_POLICY_MASK; if (FeaturePcdGet(PcdEfiUncachedMemoryToStronglyOrdered)) { - // map to strongly ordered - EntryValue |= TT_DESCRIPTOR_PAGE_CACHE_POLICY_STRONGLY_ORDERED; // TEX[2:0] = 0, C=0, B=0 +\s\s\s\s // map to strongly ordered +\s\s\s\s EntryValue |= TT_DESCRIPTOR_PAGE_CACHE_POLICY_STRONGLY_ORDERED; // TEX[2:0] = 0, C=0, B=0 } else { - // map to normal non-cachable - EntryValue |= TT_DESCRIPTOR_PAGE_CACHE_POLICY_NON_CACHEABLE; // TEX [2:0]= 001 = 0x2, B=0, C=0 + \s\s // map to normal non-cachable + \s\s EntryValue |= TT_DESCRIPTOR_PAGE_CACHE_POLICY_NON_CACHEABLE; // TEX [2:0]= 001 = 0x2, B=0, C=0 } break; @@ -486,11 +486,11 @@ UpdateSectionEntries ( // modify cacheability attributes EntryMask |= TT_DESCRIPTOR_SECTION_CACHE_POLICY_MASK; if (FeaturePcdGet(PcdEfiUncachedMemoryToStronglyOrdered)) { - // map to strongly ordered - EntryValue |= TT_DESCRIPTOR_SECTION_CACHE_POLICY_STRONGLY_ORDERED; // TEX[2:0] = 0, C=0, B=0 +\s\s\s\s // map to strongly ordered +\s\s\s\s EntryValue |= TT_DESCRIPTOR_SECTION_CACHE_POLICY_STRONGLY_ORDERED; // TEX[2:0] = 0, C=0, B=0 } else { - // map to normal non-cachable - EntryValue |= TT_DESCRIPTOR_SECTION_CACHE_POLICY_NON_CACHEABLE; // TEX [2:0]= 001 = 0x2, B=0, C=0 + \s\s // map to normal non-cachable + \s\s EntryValue |= TT_DESCRIPTOR_SECTION_CACHE_POLICY_NON_CACHEABLE; // TEX [2:0]= 001 = 0x2, B=0, C=0 } break;