[coreboot] New patch to review for coreboot: f299de3 Fix MTRR TOM2 WB cache setup for AMD CPUs > revF.
Denis 'GNUtoo' Carikli
GNUtoo at no-log.org
Tue Feb 14 13:23:20 CET 2012
I've tried this patch, here's what it produce as log:
From the linux kernel:
[ 0.452071] ACPI Error: [TOM2] Namespace lookup failure, AE_NOT_FOUND
[ 0.480085] ACPI Error: [TOM2] Namespace lookup failure, AE_NOT_FOUND
[ 0.788222] ACPI Error: [TOM2] Namespace lookup failure, AE_NOT_FOUND
[ 0.308271] mtrr: your CPUs had inconsistent variable MTRR settings
[ 0.308272] mtrr: probably your BIOS does not setup all CPUs.
[ 0.308273] mtrr: corrected configuration.
And I think my CPU is covered by your patch:
CPU is Fam 0Fh rev.F or later, using TOM2WB instead of MTRR above 4GB
Also, without pci=nocrs Xorg don't initialize.
I've attached the full log(compressed with xz)
Thanks a lot for working on this.
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