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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-06-04 13:38:52 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-06-12 12:15:48 -0300
commit00d18339276d35bc6b7ae6ae1a64ebf2242b89f6 (patch)
tree6dfaea8e622827dc7c61c6fa1b59deff34fea3f9 /drivers
parent9eb07a7fb8a90ee39fa9d5489afc0330cfcfbea7 (diff)
downloadlinux-linaro-stable-00d18339276d35bc6b7ae6ae1a64ebf2242b89f6.tar.gz
i7core_edac: properly handle error count
Instead of generating a burst of errors or reporting the error count via driver-specific details, use the new way provided by edac_mc_handle_error. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/edac/i7core_edac.c33
1 files changed, 12 insertions, 21 deletions
diff --git a/drivers/edac/i7core_edac.c b/drivers/edac/i7core_edac.c
index a95686e22416..a3c9a37b4cc1 100644
--- a/drivers/edac/i7core_edac.c
+++ b/drivers/edac/i7core_edac.c
@@ -1536,18 +1536,6 @@ error:
/****************************************************************************
Error check routines
****************************************************************************/
-static void i7core_rdimm_update_errcount(struct mem_ctl_info *mci,
- const int chan,
- const int dimm,
- const int add)
-{
- int i;
-
- for (i = 0; i < add; i++) {
- edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, 1, 0, 0, 0,
- chan, dimm, -1, "error", "");
- }
-}
static void i7core_rdimm_update_ce_count(struct mem_ctl_info *mci,
const int chan,
@@ -1586,12 +1574,17 @@ static void i7core_rdimm_update_ce_count(struct mem_ctl_info *mci,
/*updated the edac core */
if (add0 != 0)
- i7core_rdimm_update_errcount(mci, chan, 0, add0);
+ edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, add0,
+ 0, 0, 0,
+ chan, 0, -1, "error", "");
if (add1 != 0)
- i7core_rdimm_update_errcount(mci, chan, 1, add1);
+ edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, add1,
+ 0, 0, 0,
+ chan, 1, -1, "error", "");
if (add2 != 0)
- i7core_rdimm_update_errcount(mci, chan, 2, add2);
-
+ edac_mc_handle_error(HW_EVENT_ERR_CORRECTED, mci, add2,
+ 0, 0, 0,
+ chan, 2, -1, "error", "");
}
static void i7core_rdimm_check_mc_ecc_err(struct mem_ctl_info *mci)
@@ -1710,7 +1703,7 @@ static void i7core_mce_output_error(struct mem_ctl_info *mci,
const struct mce *m)
{
struct i7core_pvt *pvt = mci->pvt_info;
- char *type, *optype, *err, msg[80];
+ char *type, *optype, *err;
enum hw_event_mc_err_type tp_event;
unsigned long error = m->status & 0x1ff0000l;
bool uncorrected_error = m->mcgstatus & 1ll << 61;
@@ -1788,20 +1781,18 @@ static void i7core_mce_output_error(struct mem_ctl_info *mci,
err = "unknown";
}
- snprintf(msg, sizeof(msg), "count=%d %s", core_err_cnt, optype);
-
/*
* Call the helper to output message
* FIXME: what to do if core_err_cnt > 1? Currently, it generates
* only one event
*/
if (uncorrected_error || !pvt->is_registered)
- edac_mc_handle_error(tp_event, mci, 1,
+ edac_mc_handle_error(tp_event, mci, core_err_cnt,
m->addr >> PAGE_SHIFT,
m->addr & ~PAGE_MASK,
syndrome,
channel, dimm, -1,
- err, msg);
+ err, optype);
}
/*