diff options
Diffstat (limited to 'resources/libreboot/patch/kgpe-d16/0108-cpu-amd-family_10h-family_15h-Set-up-cache-controls-.patch')
| -rw-r--r-- | resources/libreboot/patch/kgpe-d16/0108-cpu-amd-family_10h-family_15h-Set-up-cache-controls-.patch | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/resources/libreboot/patch/kgpe-d16/0108-cpu-amd-family_10h-family_15h-Set-up-cache-controls-.patch b/resources/libreboot/patch/kgpe-d16/0108-cpu-amd-family_10h-family_15h-Set-up-cache-controls-.patch deleted file mode 100644 index 5573e0e0..00000000 --- a/resources/libreboot/patch/kgpe-d16/0108-cpu-amd-family_10h-family_15h-Set-up-cache-controls-.patch +++ /dev/null @@ -1,43 +0,0 @@ -From acf2af4d866e51afce92092adf240c72d7193757 Mon Sep 17 00:00:00 2001 -From: Timothy Pearson <tpearson@raptorengineeringinc.com> -Date: Sat, 8 Aug 2015 20:31:03 -0500 -Subject: [PATCH 108/143] cpu/amd/family_10h-family_15h: Set up cache controls - on Family 15h to improve performance - -Change-Id: I3df571d8091c07ac1ee29bf16b5a68585fa9eed4 -Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> ---- - src/cpu/amd/family_10h-family_15h/defaults.h | 10 ++++++++-- - 1 file changed, 8 insertions(+), 2 deletions(-) - -diff --git a/src/cpu/amd/family_10h-family_15h/defaults.h b/src/cpu/amd/family_10h-family_15h/defaults.h -index 5ab4335..ce25b25 100644 ---- a/src/cpu/amd/family_10h-family_15h/defaults.h -+++ b/src/cpu/amd/family_10h-family_15h/defaults.h -@@ -139,8 +139,9 @@ static const struct { - 0x00000000, 1 << (42-32)}, /* Bx [PwcDisableWalkerSharing]=1 */ - - { BU_CFG3, AMD_OR_C0, AMD_PTYPE_ALL, -- 1 << 22, 0x00000000, -- 1 << 22, 0x00000000}, /* C0 or above [PfcDoubleStride]=1 */ -+ (0x3 << 20) | (0x1 << 22), 0x00000000, -+ (0x3 << 20) | (0x1 << 22), 0x00000000}, /* C0 or above [PfcDoubleStride]=1, -+ PfcStrideMul]=0x3 */ - - { EX_CFG, AMD_OR_C0, AMD_PTYPE_ALL, - 0x00000000, 1 << (54-32), -@@ -646,6 +647,11 @@ static const struct { - * System software should set F5x88[14] to 1b. */ - { 5, 0x88, AMD_OR_B2, AMD_PTYPE_ALL, - 1 << 14, 1 << 14 }, -+ -+ /* L3 Control 2 */ -+ { 3, 0x1b8, AMD_FAM15_ALL, AMD_PTYPE_ALL, -+ 0x00000090, 0x000001d0 }, /* ImplRdProjDelayThresh = 0x2, -+ ImplRdAnySubUnavail = 0x1 */ - }; - - --- -1.7.9.5 - |