Commit 34c7bb47 authored by Committed by David S. Miller
qed: Protect the doorbell BAR with the write barriers.
SPQ doorbell is currently protected with the compilation barrier. Under the stress scenarios, we may get into a state where (due to the weak ordering) several ramrod doorbells were written to the BAR with an out-of-order producer values. Need to change the barrier type to a write barrier to make sure that the write buffer is flushed after each doorbell. Signed-off-by: Sudarsana Reddy Kalluru <email@example.com> Signed-off-by: David S. Miller <firstname.lastname@example.org>
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