[coreboot] [Announcement] Please rebuild utility cbmem after new addition of time stamps

Timothy Pearson tpearson at raptorengineeringinc.com
Sat Apr 25 22:32:30 CEST 2015


On 04/23/2015 03:43 PM, Paul Menzel wrote:
> Dear coreboot folks,
>
>
> commit a7d92441 (timestamps: You can never have enough of them!) [1]
> added new time stamps. So please rebuild the utility `cbmem` so that the
> output does not contain any *unknown* strings [2].
>
> Or on my ASRock E350M1 with 4.0-9470-g72645bb [3]
>
> With old cbmem:
>
> 12 entries total:
>
>    10:start of ramstage                                 5
>    30:device enumeration                                440 (435)
>    40:device configuration                              94,705 (94,264)
>    50:device enable                                     98,542 (3,837)
>    60:device initialization                             108,505 (9,963)
>    70:device setup done                                 236,433 (127,927)
>    75:cbmem post                                        236,813 (379)
>    80:write tables                                      236,817 (4)
>    90:load payload                                      238,345 (1,528)
>    15:starting LZMA decompress (ignore for x86)         238,557 (211)
>    16:finished LZMA decompress (ignore for x86)         255,012 (16,454)
>    99:selfboot jump                                     255,033 (20)
>
> After rebuilding cbmem:
>
> 12 entries total:
>
>    10:start of ramstage             5
>    30:device enumeration            440 (435)
>    40:device configuration          94,705 (94,264)
>    50:device enable                 98,542 (3,837)
>    60:device initialization         108,505 (9,963)
>    70:device setup done             236,433 (127,927)
>    75:cbmem post                    236,813 (379)
>    80:write tables                  236,817 (4)
>    90:load payload                  238,345 (1,528)
>    15:<unknown>                      238,557 (211)
>    16:<unknown>                      255,012 (16,454)
>    99:selfboot jump                 255,033 (20)
>
>
> Thanks,
>
> Paul
>
>
> [1] http://review.coreboot.org/9608
> [2] http://review.coreboot.org/gitweb?p=board-status.git;a=blob;f=asus/kfsn4-dre/4.0-9474-gbe34797/2015-04-23T14:35:51Z/coreboot_timestamps.txt;h=3ef32ac0b2caefb2031665b0c6101dc3079b59bb;hb=a405af9e188bd545be60f55042c402ee061393a2
>

Test stand updated to rebuild and reinstall cbmem for each test.  New 
output:

http://review.coreboot.org/gitweb?p=board-status.git;a=blob;f=asus/kfsn4-dre/4.0-9481-g7f845b3/2015-04-25T10:16:58Z/coreboot_timestamps.txt;h=0f767a8dd7e039d417e2e2337be2525e7271bf38;hb=f8281e9aeae55413aef68d99224492224779065c

Thanks for the heads up!

-- 
Timothy Pearson
Raptor Engineering
+1 (415) 727-8645
http://www.raptorengineeringinc.com



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