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| author | Vasant Hegde <hegdevasant@linux.vnet.ibm.com> | 2016-07-02 21:03:41 +0530 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2016-07-21 16:33:20 +1000 |
| commit | 1fb10de164d3ca034193df81c1f5d007aec37781 (patch) | |
| tree | 3f9dc0e3584b8030bbc0ea5452a57d46e3307cb0 | |
| parent | cec5750a4a86ff3f69e1d8817eda023f4d40c492 (diff) | |
| download | skiboot-1fb10de164d3ca034193df81c1f5d007aec37781.zip skiboot-1fb10de164d3ca034193df81c1f5d007aec37781.tar.gz skiboot-1fb10de164d3ca034193df81c1f5d007aec37781.tar.bz2 | |
FSP/ELOG: Disable event notification if list is not consistent
Chances of elog_read_pending inconsistent state is very very
less. Just to be on safer side, disable notification if list
is not in consistent state.
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Reviewed-by: Mukesh Ojha <mukesh02@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
| -rw-r--r-- | hw/fsp/fsp-elog-read.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/fsp/fsp-elog-read.c b/hw/fsp/fsp-elog-read.c index c7582bc..b606236 100644 --- a/hw/fsp/fsp-elog-read.c +++ b/hw/fsp/fsp-elog-read.c @@ -315,6 +315,7 @@ static int64_t fsp_opal_elog_info(uint64_t *opal_elog_id, */ prlog(PR_ERR, "%s: Inconsistent internal list state !\n", __func__); + fsp_elog_set_head_state(ELOG_STATE_NONE); unlock(&elog_read_lock); return OPAL_WRONG_STATE; } @@ -355,6 +356,7 @@ static int64_t fsp_opal_elog_read(uint64_t *buffer, uint64_t opal_elog_size, */ prlog(PR_ERR, "%s: Inconsistent internal list state !\n", __func__); + fsp_elog_set_head_state(ELOG_STATE_NONE); unlock(&elog_read_lock); return OPAL_WRONG_STATE; } |