Re: [PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-11-02 Thread Borislav Petkov
On Fri, Oct 28, 2016 at 06:13:08PM +, Aaron Miller wrote: Please do not top-post. ... > On Thu, Oct 27, 2016 at 02:33:32PM -0700, Aaron Miller wrote: > > The old 'csrowX' sysfs directories had per-csrow error counters, but the > > new 'dimmX' directories do not currently expose

Re: [PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-11-02 Thread Borislav Petkov
On Fri, Oct 28, 2016 at 06:13:08PM +, Aaron Miller wrote: Please do not top-post. ... > On Thu, Oct 27, 2016 at 02:33:32PM -0700, Aaron Miller wrote: > > The old 'csrowX' sysfs directories had per-csrow error counters, but the > > new 'dimmX' directories do not currently expose

Re: [PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-10-28 Thread Aaron Miller
The EDAC drivers themselves are reporting the channel and slot counts and dimm config and also doing the decoding of MCEs to map them to a node/channel/slot. If one of those was reporting that an MCE came from a position it had reported earlier did not exist I would say that driver was buggy,

Re: [PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-10-28 Thread Aaron Miller
The EDAC drivers themselves are reporting the channel and slot counts and dimm config and also doing the decoding of MCEs to map them to a node/channel/slot. If one of those was reporting that an MCE came from a position it had reported earlier did not exist I would say that driver was buggy,

Re: [PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-10-28 Thread Borislav Petkov
On Thu, Oct 27, 2016 at 02:33:32PM -0700, Aaron Miller wrote: > The old 'csrowX' sysfs directories had per-csrow error counters, but the > new 'dimmX' directories do not currently expose error counts. > > EDAC already keeps these counts, add them to sysfs so per-dimm counts > are still available

Re: [PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-10-28 Thread Borislav Petkov
On Thu, Oct 27, 2016 at 02:33:32PM -0700, Aaron Miller wrote: > The old 'csrowX' sysfs directories had per-csrow error counters, but the > new 'dimmX' directories do not currently expose error counts. > > EDAC already keeps these counts, add them to sysfs so per-dimm counts > are still available

[PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-10-27 Thread Aaron Miller
The old 'csrowX' sysfs directories had per-csrow error counters, but the new 'dimmX' directories do not currently expose error counts. EDAC already keeps these counts, add them to sysfs so per-dimm counts are still available when CONFIG_EDAC_LEGACY_SYSFS=n Signed-off-by: Aaron Miller

[PATCH v2] EDAC: expose per-dimm error counts in sysfs

2016-10-27 Thread Aaron Miller
The old 'csrowX' sysfs directories had per-csrow error counters, but the new 'dimmX' directories do not currently expose error counts. EDAC already keeps these counts, add them to sysfs so per-dimm counts are still available when CONFIG_EDAC_LEGACY_SYSFS=n Signed-off-by: Aaron Miller ---