diff options
Diffstat (limited to 'resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0057-northbridge-amd-amdmct-Fix-hang-on-boot-due-to-inval.patch')
| -rw-r--r-- | resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0057-northbridge-amd-amdmct-Fix-hang-on-boot-due-to-inval.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0057-northbridge-amd-amdmct-Fix-hang-on-boot-due-to-inval.patch b/resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0057-northbridge-amd-amdmct-Fix-hang-on-boot-due-to-inval.patch new file mode 100644 index 0000000..495ee91 --- /dev/null +++ b/resources/libreboot/patch/coreboot/33fb4cf0ffb01be8bcb6b488872c87eb50e7d77f/grub/kgpe-d16/0057-northbridge-amd-amdmct-Fix-hang-on-boot-due-to-inval.patch @@ -0,0 +1,37 @@ +From 117171290f9890f7e12f9252bf59e798bc6a8cf3 Mon Sep 17 00:00:00 2001 +From: Timothy Pearson <tpearson@raptorengineeringinc.com> +Date: Fri, 12 Jun 2015 19:43:06 -0500 +Subject: [PATCH 057/143] northbridge/amd/amdmct: Fix hang on boot due to + invalid array access + +Change-Id: I47755caf7d2ff59463c817e739f9cb2ddd367c18 +Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> +--- + src/northbridge/amd/amdmct/wrappers/mcti_d.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/northbridge/amd/amdmct/wrappers/mcti_d.c b/src/northbridge/amd/amdmct/wrappers/mcti_d.c +index 3053d58..295397a 100644 +--- a/src/northbridge/amd/amdmct/wrappers/mcti_d.c ++++ b/src/northbridge/amd/amdmct/wrappers/mcti_d.c +@@ -345,7 +345,7 @@ static void mctGet_MaxLoadFreq(struct DCTStatStruc *pDCTstat) + #if (CONFIG_DIMM_SUPPORT & 0x000F)==0x0005 /* AMD_FAM10_DDR3 */ + uint8_t dimm; + +- for (i = 0; i < 15; i = i + 2) { ++ for (i = 0; i < MAX_DIMMS_SUPPORTED; i = i + 2) { + if (pDCTstat->DIMMValid & (1 << i)) + ch1_voltage |= pDCTstat->DimmConfiguredVoltage[i]; + if (pDCTstat->DIMMValid & (1 << (i + 1))) +@@ -355,7 +355,7 @@ static void mctGet_MaxLoadFreq(struct DCTStatStruc *pDCTstat) + for (i = 0; i < 2; i++) { + sDCTStruct *pDCTData = pDCTstat->C_DCTPtr[i]; + highest_rank_count[i] = 0x0; +- for (dimm = 0; dimm < 8; dimm++) { ++ for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { + if (pDCTData->DimmRanks[dimm] > highest_rank_count[i]) + highest_rank_count[i] = pDCTData->DimmRanks[dimm]; + } +-- +1.7.9.5 + |