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| author | Dan Crowell <dcrowell@us.ibm.com> | 2018-02-14 12:27:51 -0600 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2018-02-15 11:22:56 -0500 |
| commit | 528b3930d63afb94e55877f6be0060b1d01fe8eb (patch) | |
| tree | bafa7a537ed5ea1451fd4bd36672fc6fe27ee930 /src/usr/sbeio | |
| parent | 864e746259e46ef90ffcf8dcdc7273bd8a1ee7d0 (diff) | |
| download | talos-hostboot-528b3930d63afb94e55877f6be0060b1d01fe8eb.tar.gz talos-hostboot-528b3930d63afb94e55877f6be0060b1d01fe8eb.zip | |
Increase poll wait time for SBE PSU operations
Adding an explicit sleep versus relying on a context switch
to determine when PSU operations to the SBE have timed out.
Change-Id: I411b45f3ce793eb60e7defe37cf4273abd5d066a
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54048
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Tested-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/usr/sbeio')
| -rw-r--r-- | src/usr/sbeio/sbe_psudd.C | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/usr/sbeio/sbe_psudd.C b/src/usr/sbeio/sbe_psudd.C index df312ea7a..58a891e26 100644 --- a/src/usr/sbeio/sbe_psudd.C +++ b/src/usr/sbeio/sbe_psudd.C @@ -647,8 +647,8 @@ errlHndl_t SbePsu::pollForPsuComplete(TARGETING::Target * i_target, } // try later - task_yield(); - l_elapsed_time_ns += ONE_CTX_SWITCH_NS; + nanosleep( 0, 10000 ); //sleep for 10us + l_elapsed_time_ns += 10000; // There will be many polls to check for the complete. If there // is a problem, then there will be hundreds before timing out |
