8:05 p.m.
Hi Huang,
Em Thu, 18 Dec 2014 16:13:26 +0800
Huang Ying <ying.huang(a)intel.com> escreveu:
FYI, we noticed the below changes on
commit 50d1bb93672fa2f42cec6e06ce799fbe864f57e9 ("sb_edac: add support for Haswell
based systems")
Something new in kernel log. This may be expected. Just FYI.
[ 12.490615] EDAC sbridge: Seeking for: PCI ID 8086:2fa0
[ 12.491031] EDAC sbridge: Seeking for: PCI ID 8086:2fa0
[ 12.491454] EDAC sbridge: Seeking for: PCI ID 8086:2ffc
[ 12.491865] EDAC sbridge: Seeking for: PCI ID 8086:2ffc
[ 12.492284] EDAC sbridge: Seeking for: PCI ID 8086:2ffd
[ 12.492698] EDAC sbridge: Seeking for: PCI ID 8086:2ffd
[ 12.493110] EDAC sbridge: Seeking for: PCI ID 8086:2f60
[ 12.493528] EDAC sbridge: Seeking for: PCI ID 8086:2fa8
[ 12.493943] EDAC sbridge: Seeking for: PCI ID 8086:2fa8
[ 12.494359] EDAC sbridge: Seeking for: PCI ID 8086:2f71
[ 12.494789] EDAC sbridge: Seeking for: PCI ID 8086:2f71
[ 12.495206] EDAC sbridge: Seeking for: PCI ID 8086:2faa
[ 12.495622] EDAC sbridge: Seeking for: PCI ID 8086:2faa
[ 12.496040] EDAC sbridge: Seeking for: PCI ID 8086:2fab
[ 12.496462] EDAC sbridge: Seeking for: PCI ID 8086:2fab
[ 12.496878] EDAC sbridge: Seeking for: PCI ID 8086:2fac
[ 12.497297] EDAC sbridge: Seeking for: PCI ID 8086:2fac
[ 12.497714] EDAC sbridge: Seeking for: PCI ID 8086:2fad
[ 12.497923] IOAPIC[0]: Set routing entry (8-22 -> 0xb3 -> IRQ 22 Mode:1 Active:1
Dest:1)
[ 12.497927] IOAPIC[0]: Set IRTE entry (P:1 FPD:0 Dst_Mode:1 Redir_hint:1 Trig_Mode:0
Dlvry_Mode:1 Avail:0 Vector:B3 Dest:00000001 SID:F0FF SQ:0 SVT:1)
[ 12.497981] snd_hda_intel 0000:00:1b.0: irq 75 for MSI/MSI-X
[ 12.498086] IOAPIC[1]: Set routing entry (9-12 -> 0xe3 -> IRQ 36 Mode:1 Active:1
Dest:1)
[ 12.498089] IOAPIC[1]: Set IRTE entry (P:1 FPD:0 Dst_Mode:1 Redir_hint:1 Trig_Mode:0
Dlvry_Mode:1 Avail:0 Vector:E3 Dest:00000001 SID:002C SQ:0 SVT:1)
[ 12.498093] snd_hda_intel 0000:02:00.1: Disabling MSI
[ 12.498109] snd_hda_intel 0000:02:00.1: Handle VGA-switcheroo audio client
[ 12.502542] EDAC sbridge: Seeking for: PCI ID 8086:2fad
[ 12.502956] EDAC sbridge: Seeking for: PCI ID 8086:2fbd
[ 12.503365] EDAC sbridge: Seeking for: PCI ID 8086:2f68
[ 12.503781] EDAC sbridge: Seeking for: PCI ID 8086:2f68
[ 12.504197] EDAC sbridge: Seeking for: PCI ID 8086:2f79
[ 12.504620] EDAC sbridge: Seeking for: PCI ID 8086:2f6a
[ 12.505041] EDAC sbridge: Seeking for: PCI ID 8086:2f6b
[ 12.505452] EDAC sbridge: Seeking for: PCI ID 8086:2f6c
[ 12.505869] EDAC sbridge: Seeking for: PCI ID 8086:2f6d
[ 12.506298] EDAC sbridge: ECC is disabled. Aborting
[ 12.506718] EDAC sbridge: Couldn't find mci handler
Not sure about what are you complaining, since you didn't show how was
the log before.
From the above, what looks weird, from EDAC driver PoV, is:
[ 12.506298] EDAC sbridge: ECC is disabled. Aborting
Does it used to work before? If so, was there any BIOS setting change?
Does the memories used on this machine have ECC?
Regards,
Mauro
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
Thanks,
Huang, Ying