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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-06-04 13:27:43 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-06-12 12:15:47 -0300
commit9eb07a7fb8a90ee39fa9d5489afc0330cfcfbea7 (patch)
tree2d034ec31225f2b82267ab3e081c4e8263e7b85f /drivers/edac/i3000_edac.c
parent03f7eae80f4b913929be84e0c883ee98196fd6ff (diff)
downloadlinux-9eb07a7fb8a90ee39fa9d5489afc0330cfcfbea7.tar.bz2
edac: edac_mc_handle_error(): add an error_count parameter
In order to avoid loosing error events, it is desirable to group error events together and generate a single trace for several identical errors. The trace API already allows reporting multiple errors. Change the handle_error function to also allow that. The changes at the drivers were made by this small script: $file .=$_ while (<>); $file =~ s/(edac_mc_handle_error)\s*\(([^\,]+)\,([^\,]+)\,/$1($2,$3, 1,/g; print $file; Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/edac/i3000_edac.c')
-rw-r--r--drivers/edac/i3000_edac.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/edac/i3000_edac.c b/drivers/edac/i3000_edac.c
index dd07bea34078..d3d19cc4e9a1 100644
--- a/drivers/edac/i3000_edac.c
+++ b/drivers/edac/i3000_edac.c
@@ -245,7 +245,7 @@ static int i3000_process_error_info(struct mem_ctl_info *mci,
return 1;
if ((info->errsts ^ info->errsts2) & I3000_ERRSTS_BITS) {
- edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 0, 0, 0,
+ edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 1, 0, 0, 0,
-1, -1, -1,
"UE overwrote CE", "");
info->errsts = info->errsts2;
@@ -258,12 +258,12 @@ static int i3000_process_error_info(struct mem_ctl_info *mci,
row = edac_mc_find_csrow_by_page(mci, pfn);
if (info->errsts & I3000_ERRSTS_UE)
- edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci,
+ edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 1,
pfn, offset, 0,
row, -1, -1,
"i3000 UE", "");
else
- edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci,
+ edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1,
pfn, offset, info->derrsyn,
row, multi_chan ? channel : 0, -1,
"i3000 CE", "");