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| author | Vipin K Parashar <vipin@linux.vnet.ibm.com> | 2016-08-07 00:38:00 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2016-08-25 14:58:39 +1000 |
| commit | 51b9eeb66ebbd1706248d8f2277afa9b7dcdbc3b (patch) | |
| tree | cb33e49500b1499cbcb6af23b871c4fdf73c082c /include | |
| parent | a0a22b9883741b53c85fcea08a94bbdac892a9a3 (diff) | |
| download | skiboot-51b9eeb66ebbd1706248d8f2277afa9b7dcdbc3b.zip skiboot-51b9eeb66ebbd1706248d8f2277afa9b7dcdbc3b.tar.gz skiboot-51b9eeb66ebbd1706248d8f2277afa9b7dcdbc3b.tar.bz2 | |
lpc: Log LPC SYNC errors as unrecoverable ones for manufacturing
High volume of SYNC errors onto LPC bus cause degraded system
performance and are likely due to bad hardware present onto system.
Thus once LPC SYNC errors cross a certain threshold, OPAL should log
them onto BMC as unrecoverable errors in manufacturing mode. This
will help manufacturing screen bad parts, causing such errors.
Cc: stable
Signed-off-by: Vipin K Parashar <vipin@linux.vnet.ibm.com>
[stewart@linux.vnet.ibm.com: s/mfg/manufacturing/]
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/errorlog.h | 1 | ||||
| -rw-r--r-- | include/platform.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/errorlog.h b/include/errorlog.h index f89eac9..247198b 100644 --- a/include/errorlog.h +++ b/include/errorlog.h @@ -266,6 +266,7 @@ enum opal_reasoncode { OPAL_RC_LPC_READ = OPAL_SRC_COMPONENT_LPC | 0x10, OPAL_RC_LPC_WRITE = OPAL_SRC_COMPONENT_LPC | 0x11, OPAL_RC_LPC_SYNC = OPAL_SRC_COMPONENT_LPC | 0x12, + OPAL_RC_LPC_SYNC_PERF = OPAL_SRC_COMPONENT_LPC | 0x13, /* OP_PANEL */ OPAL_RC_PANEL_WRITE = OPAL_SRC_COMPONENT_OP_PANEL | 0x10, /* PSI */ diff --git a/include/platform.h b/include/platform.h index 062a941..334c0a4 100644 --- a/include/platform.h +++ b/include/platform.h @@ -175,6 +175,8 @@ extern struct platform __platforms_end; extern struct platform platform; +extern bool manufacturing_mode; + #define DECLARE_PLATFORM(name)\ static const struct platform __used __section(".platforms") name ##_platform |