[coreboot-gerrit] [M] Change in coreboot[master]: drivers/ipmi: Retry ipmi_get_device_id in ipmi_kcs_init

[Jonathan Zhang (Code Review)]

Attention is currently required from: Patrick Rudolph, Johnny Lin, Paul Menzel, Christian Walter, Nill Ge, TangYiwei, Shelly Chang.

Jonathan Zhang has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/69310 )

Change subject: drivers/ipmi: Retry ipmi_get_device_id in ipmi_kcs_init
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Patch Set 3: Code-Review+1

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/69310/comment/e98e8486_030ea091 
PS2, Line 11:
> The IPMI handshaking w/ BMC still relies on retry for certain IPMI commands, especially this command […]

In addition to Johnny said, BMC does not reset during host warm reset and host DC cycle, so IPMI handshake will not be blocked for those two scenarios, and do not affect boot time.