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4.8 KiB

commit 52e60e3050105a55e1ff2382979d5f370f398200
Author: Luck, Tony <tony.luck@intel.com>
Date: Mon Apr 7 11:27:47 2014 -0700
rasdaemon: sqlite truncates some MCE fields to 32-bit
The sqlite3_bind_int() function takes an "int" as the argument value to
save to the database. But some fields are wider than 32-bits. Use
sqlite3_bind_int64() for the fields where we know values can exceed
4G.
Before:
# ./rasdaemon/util/ras-mc-ctl --errors
...
MCE events:
1 2014-04-04 08:50:32 -0700 error: MEMORY CONTROLLER RD_CHANNEL0_ERR Transaction: Memory read error, mcg mcgstatus= 0, mci Corrected_error, mcgcap=0x07000c16, status=0x00010090, addr=0x35fcb9c0, misc=0x5026a686, walltime=0x5342e4f9, cpu=0x0000000e, cpuid=0x000306f1, apicid=0x00000020, socketid=0x00000001, bank=0x00000008
2 2014-04-04 08:50:35 -0700 error: MEMORY CONTROLLER RD_CHANNEL0_ERR Transaction: Memory read error, mcg mcgstatus= 0, mci Corrected_error, mcgcap=0x07000c16, status=0x00010090, addr=0x4187adc0, misc=0x4274f486, walltime=0x5342e4fc, cpu=0x0000000e, cpuid=0x000306f1, apicid=0x00000020, socketid=0x00000001, bank=0x00000007
3 2014-04-04 08:50:37 -0700 error: MEMORY CONTROLLER RD_CHANNEL0_ERR Transaction: Memory read error, mcg mcgstatus= 0, mci Corrected_error, mcgcap=0x07000c16, status=0x00010090, addr=0x52efc600, misc=0x50028286, walltime=0x5342e4fd, cpu=0x0000000e, cpuid=0x000306f1, apicid=0x00000020, socketid=0x00000001, bank=0x00000008
After:
./rasdaemon/util/ras-mc-ctl --errors
...
1 2014-04-04 09:00:07 -0700 error: MEMORY CONTROLLER RD_CHANNEL0_ERR Transaction: Memory read error, mcg mcgstatus= 0, mci Corrected_error, mcgcap=0x07000c16, status=0x8c00004000010090, addr=0x45340a180, misc=0x140686886, walltime=0x5342e736, cpuid=0x000306f1, bank=0x00000008
2 2014-04-04 09:00:08 -0700 error: MEMORY CONTROLLER RD_CHANNEL0_ERR Transaction: Memory read error, mcg mcgstatus= 0, mci Corrected_error, mcgcap=0x07000c16, status=0x8c00004000010090, addr=0x44d6e4780, misc=0x15060e086, walltime=0x5342e737, cpuid=0x000306f1, bank=0x00000007
3 2014-04-04 09:00:10 -0700 error: MEMORY CONTROLLER RD_CHANNEL0_ERR Transaction: Memory read error, mcg mcgstatus= 0, mci Corrected_error, mcgcap=0x07000c16, status=0x8c00004000010090, addr=0x44cb64640, misc=0x140505086, walltime=0x5342e739, cpuid=0x000306f1, bank=0x00000008
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/ras-record.c b/ras-record.c
index e602edb..e5150ad 100644
--- a/ras-record.c
+++ b/ras-record.c
@@ -209,22 +209,22 @@ int ras_store_mce_record(struct ras_events *ras, struct mce_event *ev)
return 0;
log(TERM, LOG_INFO, "mce_record store: %p\n", priv->stmt_mce_record);
- sqlite3_bind_text(priv->stmt_mce_record, 1, ev->timestamp, -1, NULL);
- sqlite3_bind_int (priv->stmt_mce_record, 2, ev->mcgcap);
- sqlite3_bind_int (priv->stmt_mce_record, 3, ev->mcgstatus);
- sqlite3_bind_int (priv->stmt_mce_record, 4, ev->status);
- sqlite3_bind_int (priv->stmt_mce_record, 5, ev->addr);
- sqlite3_bind_int (priv->stmt_mce_record, 6, ev->misc);
- sqlite3_bind_int (priv->stmt_mce_record, 7, ev->ip);
- sqlite3_bind_int (priv->stmt_mce_record, 8, ev->tsc);
- sqlite3_bind_int (priv->stmt_mce_record, 9, ev->walltime);
- sqlite3_bind_int (priv->stmt_mce_record, 10, ev->cpu);
- sqlite3_bind_int (priv->stmt_mce_record, 11, ev->cpuid);
- sqlite3_bind_int (priv->stmt_mce_record, 12, ev->apicid);
- sqlite3_bind_int (priv->stmt_mce_record, 13, ev->socketid);
- sqlite3_bind_int (priv->stmt_mce_record, 14, ev->cs);
- sqlite3_bind_int (priv->stmt_mce_record, 15, ev->bank);
- sqlite3_bind_int (priv->stmt_mce_record, 16, ev->cpuvendor);
+ sqlite3_bind_text (priv->stmt_mce_record, 1, ev->timestamp, -1, NULL);
+ sqlite3_bind_int (priv->stmt_mce_record, 2, ev->mcgcap);
+ sqlite3_bind_int (priv->stmt_mce_record, 3, ev->mcgstatus);
+ sqlite3_bind_int64 (priv->stmt_mce_record, 4, ev->status);
+ sqlite3_bind_int64 (priv->stmt_mce_record, 5, ev->addr);
+ sqlite3_bind_int64 (priv->stmt_mce_record, 6, ev->misc);
+ sqlite3_bind_int64 (priv->stmt_mce_record, 7, ev->ip);
+ sqlite3_bind_int64 (priv->stmt_mce_record, 8, ev->tsc);
+ sqlite3_bind_int64 (priv->stmt_mce_record, 9, ev->walltime);
+ sqlite3_bind_int (priv->stmt_mce_record, 10, ev->cpu);
+ sqlite3_bind_int (priv->stmt_mce_record, 11, ev->cpuid);
+ sqlite3_bind_int (priv->stmt_mce_record, 12, ev->apicid);
+ sqlite3_bind_int (priv->stmt_mce_record, 13, ev->socketid);
+ sqlite3_bind_int (priv->stmt_mce_record, 14, ev->cs);
+ sqlite3_bind_int (priv->stmt_mce_record, 15, ev->bank);
+ sqlite3_bind_int (priv->stmt_mce_record, 16, ev->cpuvendor);
sqlite3_bind_text(priv->stmt_mce_record, 17, ev->bank_name, -1, NULL);
sqlite3_bind_text(priv->stmt_mce_record, 18, ev->error_msg, -1, NULL);