diff options
Diffstat (limited to 'resources/libreboot/patch/kgpe-d16/0101-cpu-amd-model_10xxx-Configure-NB-register-2.patch')
| -rw-r--r-- | resources/libreboot/patch/kgpe-d16/0101-cpu-amd-model_10xxx-Configure-NB-register-2.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/resources/libreboot/patch/kgpe-d16/0101-cpu-amd-model_10xxx-Configure-NB-register-2.patch b/resources/libreboot/patch/kgpe-d16/0101-cpu-amd-model_10xxx-Configure-NB-register-2.patch new file mode 100644 index 00000000..ba82f449 --- /dev/null +++ b/resources/libreboot/patch/kgpe-d16/0101-cpu-amd-model_10xxx-Configure-NB-register-2.patch @@ -0,0 +1,31 @@ +From 29c6cf2af61d3e131fc1c8bbcebe9335bcd2e776 Mon Sep 17 00:00:00 2001 +From: Timothy Pearson <kb9vqf@pearsoncomputing.net> +Date: Fri, 7 Aug 2015 23:58:28 -0500 +Subject: [PATCH 101/146] cpu/amd/model_10xxx: Configure NB register 2 + +--- + src/cpu/amd/model_10xxx/defaults.h | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/src/cpu/amd/model_10xxx/defaults.h b/src/cpu/amd/model_10xxx/defaults.h +index 4868c5c..5ab4335 100644 +--- a/src/cpu/amd/model_10xxx/defaults.h ++++ b/src/cpu/amd/model_10xxx/defaults.h +@@ -621,6 +621,14 @@ static const struct { + [5] DisPciCfgCpuMstAbtRsp = 1, + [1] SyncFloodOnUsPwDataErr = 1 */ + ++ /* NB Configuration 2 */ ++ { 3, 0x188, AMD_DR_GT_B0, AMD_PTYPE_ALL, ++ 0x00000010, 0x00000010 }, /* EnStpGntOnFlushMaskWakeup = 0x1 */ ++ ++ /* NB Configuration 2 */ ++ { 3, 0x188, AMD_FAM15_ALL, AMD_PTYPE_ALL, ++ 0x00000200, 0x00000200 }, /* DisL3HiPriFreeListAlloc = 0x1 */ ++ + /* errata 346 - Fam10 C2, C3 + * System software should set F3x188[22] to 1b. */ + { 3, 0x188, AMD_DR_Cx, AMD_PTYPE_ALL, +-- +1.7.9.5 + |