[coreboot-gerrit] Change in coreboot[master]: elog: Support logging CSE Lite info in elog

[Furquan Shaikh (Code Review)]

Attention is currently required from: Martin Roth, Jamie Ryu, Rizwan Qureshi, Sridhar Siricilla, Krishna P Bhat D, Patrick Rudolph, Karthik Ramasubramanian.
Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/50472 )

Change subject: elog: Support logging CSE Lite info in elog
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Patch Set 6:

(2 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/50472/comment/3a08762d_a92cd940 
PS6, Line 25: 2 | 2021-01-21 08:46:18 | CSE Info | Lite | 13.50.0.1269 | 13.50.0.1269
            : | YES | 0x5 | 0x3 | RO
            : 3 | 2021-01-21 08:46:21 | CSE Info | Lite | 13.50.0.1269 | 13.50.0.1269
            : | YES | 0x5 | 0x0 | RW
> To move logging cse lite info in ramstage would require us to move heci command implementations to c […]

If we move System boot to happen before romstage, I think the timeline would look much better. Something like:

0 | ... | System boot | xxxx 
1 | ... | CSE Info | Lite | a.b.c.d | a.b.c.d | YES | 0x5 | 0x3 | RO
2 | ... | System boot | xxxy
3 | ... | CSE Info | Lite | a.b.c.d | a.b.c.d | YES | 0x5 | 0x3 | RW
4 | ...

BTW, I am not sure what "YES" really means. Anyways, since it is related to displaying info only, we can address that in the mosys CL.

https://review.coreboot.org/c/coreboot/+/50472/comment/86132448_d88de8e3 
PS6, Line 29: 4 | 2021-01-21 08:46:25 | System boot | 3098
> Can we move "System boot" event log to romstage? or can we have the timeline in this order ? […]

Moving system boot to romstage or even bootblock sounds okay to me.