[coreboot-gerrit] Change in coreboot[master]: soc/amd/stoneyridge: Setup LAPIC
Marc Jones (Code Review)
gerrit at coreboot.org
Mon Feb 12 18:00:53 CET 2018
Marc Jones has uploaded this change for review. ( https://review.coreboot.org/23718
Change subject: soc/amd/stoneyridge: Setup LAPIC
......................................................................
soc/amd/stoneyridge: Setup LAPIC
LAPIC setup is required to set virtualwire mode for legacy interrupts.
BUG=b:72351388
TEST=Keyboard works in SeaBIOS.
Change-Id: I648d8b5b5a3744a5781446c7cb72934a071f9a72
Signed-off-by: Marc Jones <marcj303 at gmail.com>
---
M src/soc/amd/stoneyridge/model_15_init.c
1 file changed, 3 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/18/23718/1
diff --git a/src/soc/amd/stoneyridge/model_15_init.c b/src/soc/amd/stoneyridge/model_15_init.c
index 56f747c..4bde81e 100644
--- a/src/soc/amd/stoneyridge/model_15_init.c
+++ b/src/soc/amd/stoneyridge/model_15_init.c
@@ -14,6 +14,7 @@
*/
#include <console/console.h>
+#include <cpu/x86/lapic.h>
#include <cpu/x86/msr.h>
#include <cpu/amd/mtrr.h>
#include <device/device.h>
@@ -76,6 +77,8 @@
msr.hi = 0;
for (i = 0 ; i < 6 ; i++)
wrmsr(MCI_STATUS + (i * 4), msr);
+
+ setup_lapic();
}
static struct device_operations cpu_dev_ops = {
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I648d8b5b5a3744a5781446c7cb72934a071f9a72
Gerrit-Change-Number: 23718
Gerrit-PatchSet: 1
Gerrit-Owner: Marc Jones <marc at marcjonesconsulting.com>
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