[coreboot-gerrit] Patch set updated for coreboot: cpu/amd/family_10h-family_15h: Configure NB register 2
Timothy Pearson (tpearson@raptorengineeringinc.com)
gerrit at coreboot.org
Thu Oct 22 15:32:12 CEST 2015
Timothy Pearson (tpearson at raptorengineeringinc.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/12032
-gerrit
commit e48f08431b2b43026fcf13b42bcc3e9740eab3ad
Author: Timothy Pearson <tpearson at raptorengineeringinc.com>
Date: Fri Aug 7 23:58:28 2015 -0500
cpu/amd/family_10h-family_15h: Configure NB register 2
Change-Id: I55cfc96a197514212b2a4c344d3513396ebc2ad4
Signed-off-by: Timothy Pearson <tpearson at raptorengineeringinc.com>
---
src/cpu/amd/family_10h-family_15h/defaults.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/src/cpu/amd/family_10h-family_15h/defaults.h b/src/cpu/amd/family_10h-family_15h/defaults.h
index 4868c5c..5ab4335 100644
--- a/src/cpu/amd/family_10h-family_15h/defaults.h
+++ b/src/cpu/amd/family_10h-family_15h/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,
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