Messages in this thread | | | Date | Thu, 27 Oct 2016 20:07:16 +0200 | From | Borislav Petkov <> | Subject | Re: [PATCH] EDAC: expose per-dimm error counts in sysfs |
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On Tue, Oct 25, 2016 at 04:25:51PM -0700, Aaron Miller wrote:
<--- This patch needs a commit message.
Especially as to *why* we need this.
> Signed-off-by: Aaron Miller <aaronmiller@fb.com> > --- > drivers/edac/edac_mc_sysfs.c | 38 ++++++++++++++++++++++++++++++++++++++ > 1 file changed, 38 insertions(+)
Regardless, something's still not right yet:
$ echo 1 > /sys/kernel/debug/edac/mc0/fake_inject_channel $ echo 2 > /sys/kernel/debug/edac/mc0/fake_inject_slot $ echo 3 > /sys/kernel/debug/edac/mc0/fake_inject_count ^
$ echo 1 > /sys/kernel/debug/edac/mc0/fake_inject
$ grep . /sys/devices/system/edac/mc/mc0/*count /sys/devices/system/edac/mc/mc0/ce_count:3 ^
/sys/devices/system/edac/mc/mc0/ce_noinfo_count:0 /sys/devices/system/edac/mc/mc0/ue_count:0 /sys/devices/system/edac/mc/mc0/ue_noinfo_count:0
$ grep -r . /sys/devices/system/edac/mc/mc0/dimm*/* 2>/dev/null | grep ce_count /sys/devices/system/edac/mc/mc0/dimm0/dimm_ce_count:0 /sys/devices/system/edac/mc/mc0/dimm3/dimm_ce_count:0 /sys/devices/system/edac/mc/mc0/dimm6/dimm_ce_count:0 /sys/devices/system/edac/mc/mc0/dimm9/dimm_ce_count:0 ^
There should be 3 somewhere in the DIMM counters...
-- Regards/Gruss, Boris.
ECO tip #101: Trim your mails when you reply.
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