[coreboot-gerrit] Patch set updated for coreboot: cpu/amd/fam10h-15h: Add workaround for AMD Erratum 600
Timothy Pearson (tpearson@raptorengineeringinc.com)
gerrit at coreboot.org
Mon Feb 1 19:35:07 CET 2016
Timothy Pearson (tpearson at raptorengineeringinc.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13170
-gerrit
commit 7736c0d1ad8b8b176f35102e98c4c4300dffb7c8
Author: Timothy Pearson <tpearson at raptorengineeringinc.com>
Date: Tue Nov 24 14:12:04 2015 -0600
cpu/amd/fam10h-15h: Add workaround for AMD Erratum 600
Change-Id: Ie175b5b490f77cc380536ebd737da8618d4b448b
Signed-off-by: Timothy Pearson <tpearson at raptorengineeringinc.com>
---
src/cpu/amd/family_10h-family_15h/defaults.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/cpu/amd/family_10h-family_15h/defaults.h b/src/cpu/amd/family_10h-family_15h/defaults.h
index 3618cb8..88950a3 100644
--- a/src/cpu/amd/family_10h-family_15h/defaults.h
+++ b/src/cpu/amd/family_10h-family_15h/defaults.h
@@ -270,6 +270,10 @@ static const struct {
ForceErrType = 0x0,
MultRetryErr = 0x0 */
+ /* Errata 600 */
+ { 0, 0x150, AMD_OR_B2, AMD_PTYPE_ALL,
+ 0x00000000, 0x00000e00 }, /* HtRetryCrcDatIns = 0x0 */
+
/* Errata 351
* System software should program the Link Extended Control Registers[LS2En]
* (F0x[18C:170][8]) to 0b for all links. System software should also
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