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| author |   Mark A. Grondona <mgrondona@llnl.gov> | 2011-10-18 11:02:58 -0200 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-11-01 10:01:55 -0200 |
| commit | c6e13b528f5a6c6a6ae260007d4fd14c3dbc5648 (patch) | |
| tree | 92703334e6ed7b715d55c304735358c41e288d41 /ipc/msgutil.c | |
| parent | edac: sb_edac: Add it to the building system (diff) | |
| download | wireguard-linux-c6e13b528f5a6c6a6ae260007d4fd14c3dbc5648.tar.xz wireguard-linux-c6e13b528f5a6c6a6ae260007d4fd14c3dbc5648.zip | |
EDAC: Fix incorrect edac mode reporting in sb_edac
The edac driver for Sandy Bridge was found to be reporting "FPM"
for edac_mode, which clearly doesn't make sense. It was found that
sb_edac.c:get_dimm_config was reusing a variable for both mem_type
and edac_type, and thus was overwriting the value after setting
it correctly. This patch fixes that issue.
Before the patch:
/sys/devices/system/edac/mc/mc0/csrow0/edac_mode:FPM
/sys/devices/system/edac/mc/mc0/csrow1/edac_mode:FPM
/sys/devices/system/edac/mc/mc0/csrow2/edac_mode:FPM
/sys/devices/system/edac/mc/mc0/csrow3/edac_mode:FPM
After:
/sys/devices/system/edac/mc/mc0/csrow0/edac_mode:S4ECD4ED
/sys/devices/system/edac/mc/mc0/csrow1/edac_mode:S4ECD4ED
/sys/devices/system/edac/mc/mc0/csrow2/edac_mode:S4ECD4ED
/sys/devices/system/edac/mc/mc0/csrow3/edac_mode:S4ECD4ED
Signed-off-by: Mark A. Grondona <mgrondona@llnl.gov>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'ipc/msgutil.c')
0 files changed, 0 insertions, 0 deletions