forked from Minki/linux
c70d82e966
SBALs in PRIMED or ERROR state represent new work on the Input Queue. But while inbound_primed() does all sorts of ACK management for new PRIMED work, the same handling is currently missing for ERROR work. In particular the path for ERROR work doesn't clear up _old_ ACKs. Treat ERROR work the same as PRIMED work, but consider that the QEBSM auto-ACK feature doesn't apply here. So we need to set the ACK manually, as if it was a non-QEBSM device. Note that this doesn't aspire to actually improve performance, the main goal is to just unify the code paths and have consistent behaviour. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> |
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