On 06/07/2015 03:04 PM, Mono wrote:
Ahoi Vladimir (and all),
nice to see you again!
my macbook21 lately has two issues: xserver cannot start and poweroff does not poweroff but stops after halt. startx throws the following error: modprobe: ERROR: could not insert 'i915': No such device intel: waited 2020 ms for i915.ko driver to load
bisect says: # good: [1cac2c9713a864fe90f40040cd1ede130983544c] Hide PLATFORM_USES_FSP1_1. git bisect good 1cac2c9713a864fe90f40040cd1ede130983544c # bad: [a4cf83df7a3ef3401e12ca3732cbe07294684d02] cbfs: Fix mismerge. git bisect bad a4cf83df7a3ef3401e12ca3732cbe07294684d02 # only skipped commits left to test # possible first bad commit: [a4cf83df7a3ef3401e12ca3732cbe07294684d02] cbfs: Fix mismerge. # possible first bad commit: [1aeea7fbdf252c95e1e3cdf45339a1430125f85d] tpm: Add dummy _DSM to make Bitlocker happy. # possible first bad commit: [36f8d27ea9f741e184b76b5f42d7f777f207edc0] Make DSDT a file in CBFS rather than embedding it into ramstage.
36f8d27 and 1aeea7f had been skipped because of a build error. however, cherry picking a4cf83d on top of 36f8d27 is bad already. So I guess 36f8d27 might be the first bad.
Unfortunately I have no idea how to fix the problem or what the problem really is. Can you please point me to the right direction?
best regards Mono
That same commit also broke ACPI tables when the normal/fallback mechanism is used. Can you check to see if any ACPI tables are included in the failing ROMs (use cbfstool to dump a list of files)?
Initial failure report from REACTS: http://www.coreboot.org/pipermail/coreboot/2015-June/079966.html
Initial attempt at a fix (incomplete, does not work): http://review.coreboot.org/#/c/10410/1