Jingle Hsu has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/43005 )
Change subject: mb/ocp/deltalake: Send OEM IPMI command for CMOS clear on RTC failure
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Patch Set 12:
(2 comments)
https://review.coreboot.org/c/coreboot/+/43005/12/src/mainboard/ocp/deltala…
File src/mainboard/ocp/deltalake/ipmi.c:
https://review.coreboot.org/c/coreboot/+/43005/12/src/mainboard/ocp/deltala…
PS12, Line 118:
> Remove this line.
Done
https://review.coreboot.org/c/coreboot/+/43005/12/src/mainboard/ocp/deltala…
File src/mainboard/ocp/deltalake/romstage.c:
https://review.coreboot.org/c/coreboot/+/43005/12/src/mainboard/ocp/deltala…
PS12, Line 103: BIOS_DEBUG
> When res is not CB_SUCCESS need to use higher verbose BIOS_ERR to print it.
Done
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Change-Id: I27428c02e99040754e15e07782ec1ad8524def2f
Gerrit-Change-Number: 43005
Gerrit-PatchSet: 12
Gerrit-Owner: Jingle Hsu <jingle_hsu(a)wiwynn.com>
Gerrit-Reviewer: Johnny Lin <Johnny_Lin(a)wiwynn.com>
Gerrit-Reviewer: Jonathan Zhang <jonzhang(a)fb.com>
Gerrit-Reviewer: Morgan Jang <Morgan_Jang(a)wiwynn.com>
Gerrit-Reviewer: Patrick Rudolph <patrick.rudolph(a)9elements.com>
Gerrit-Reviewer: Rocky Phagura
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Gerrit-Comment-Date: Fri, 10 Jul 2020 09:32:35 +0000
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Comment-In-Reply-To: Johnny Lin <Johnny_Lin(a)wiwynn.com>
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Hello build bot (Jenkins), Patrick Rudolph, Jonathan Zhang, Johnny Lin, Rocky Phagura, Morgan Jang,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/43005
to look at the new patch set (#13).
Change subject: mb/ocp/deltalake: Send OEM IPMI command for CMOS clear on RTC failure
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mb/ocp/deltalake: Send OEM IPMI command for CMOS clear on RTC failure
When RTC failure is detected, send IPMI OEM command to issue CMOS clear.
This is to let the payload (LinuxBoot) handle the IPMI OEM CMOS
clear command by resetting RTC data, erasing RW_VPD (TODO) and add a SEL,
then reboot the system.
Tested=on OCP Delta Lake, after removing RTC battery we can see the above
flow can be executed correctly.
Signed-off-by: Jingle Hsu <jingle_hsu(a)wiwynn.com>
Change-Id: I27428c02e99040754e15e07782ec1ad8524def2f
---
M src/mainboard/ocp/deltalake/ipmi.c
M src/mainboard/ocp/deltalake/ipmi.h
M src/mainboard/ocp/deltalake/romstage.c
3 files changed, 74 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/05/43005/13
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Gerrit-Change-Id: I27428c02e99040754e15e07782ec1ad8524def2f
Gerrit-Change-Number: 43005
Gerrit-PatchSet: 13
Gerrit-Owner: Jingle Hsu <jingle_hsu(a)wiwynn.com>
Gerrit-Reviewer: Johnny Lin <Johnny_Lin(a)wiwynn.com>
Gerrit-Reviewer: Jonathan Zhang <jonzhang(a)fb.com>
Gerrit-Reviewer: Morgan Jang <Morgan_Jang(a)wiwynn.com>
Gerrit-Reviewer: Patrick Rudolph <patrick.rudolph(a)9elements.com>
Gerrit-Reviewer: Rocky Phagura
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