diff options
| author | Rajeev Kumar <rajekuma@codeaurora.org> | 2016-05-04 15:20:05 -0700 |
|---|---|---|
| committer | Akash Patel <akashp@codeaurora.org> | 2016-05-13 16:20:43 -0700 |
| commit | e871734de806e1cb95632859bf2ada028ddbfa19 (patch) | |
| tree | e139c52c3f82a5856e97d18244b5a6bad4683dac /core/utils | |
| parent | 3abc39195297e51bc3e35bd696d80da76a4fa125 (diff) | |
qcacld-3.0: De-serialize FW diag log events from MC thread
FW DIAG log events are serialized to MC thread(WMA message queue)
which is causing PE/SME message queues starvation when FW is
generating flood of debug log events. Since WMA message queue has
higher priority than PE/SME message queue serialized FW debug log
events eventually lead to SME command queue time out because PE
message queue is starved. Fix this PE/SME message queue starvation
by moving FW diag log event processing to kworker thread.
Change-Id: Ifd8688c61bfdd132a4727d377cfc2e975e5c5b13
CRs-Fixed: 1011762
Diffstat (limited to 'core/utils')
| -rw-r--r-- | core/utils/fwlog/dbglog_host.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/utils/fwlog/dbglog_host.c b/core/utils/fwlog/dbglog_host.c index b233dc8f5d4a..6601b007b7fa 100644 --- a/core/utils/fwlog/dbglog_host.c +++ b/core/utils/fwlog/dbglog_host.c @@ -4354,14 +4354,14 @@ int dbglog_init(wmi_unified_t wmi_handle) res = wmi_unified_register_event_handler(wmi_handle, WMI_DIAG_DATA_CONTAINER_EVENTID, fw_diag_data_event_handler, - WMA_RX_SERIALIZER_CTX); + WMA_RX_WORK_CTX); if (res != 0) return res; /* Register handler for new FW diag Event, LOG, MSG combined */ res = wmi_unified_register_event_handler(wmi_handle, WMI_DIAG_EVENTID, diag_fw_handler, - WMA_RX_SERIALIZER_CTX); + WMA_RX_WORK_CTX); if (res != 0) return res; |