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edac: edac_mc_handle_error(): add an error_count parameter

Selaa lähdekoodia 
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>
This commit is contained in:
Mauro Carvalho Chehab
2012-06-04 13:27:43 -03:00
vanhempi 03f7eae80f
commit 9eb07a7fb8
28 muutettua tiedostoa jossa 104 lisäystä ja 95 poistoa
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4
drivers/edac/pasemi_edac.c
Näytä tiedosto

@@ -110,14 +110,14 @@ static void pasemi_edac_process_error_info(struct mem_ctl_info *mci, u32 errsta)
/* uncorrectable/multi-bit errors */
if (errsta & (MCDEBUG_ERRSTA_MBE_STATUS |
MCDEBUG_ERRSTA_RFL_STATUS)) {
edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci,
edac_mc_handle_error(HW_EVENT_ERR_UNCORRECTED, mci, 1,
mci->csrows[cs]->first_page, 0, 0,
cs, 0, -1, mci->ctl_name, "");
}
/* correctable/single-bit errors */
if (errsta & MCDEBUG_ERRSTA_SBE_STATUS)
edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci,
edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1,
mci->csrows[cs]->first_page, 0, 0,
cs, 0, -1, mci->ctl_name, "");
}