tree 545d302af8e36501f3001473a2826bf7c9fd6764
parent 32d760073eacd41ecc815db1e958f0e1e0b82d57
author Ben Hutchings <bhutchings@solarflare.com> 1236160875 +0000
committer David S. Miller <davem@davemloft.net> 1236217224 -0800

sfc: Fix search for flush completion events

﻿When flushing queues we disable normal interrupt and event handling and
poll event queue 0 looking for flush completions.  Unfortunately the
flush event polling loop fails to move past any other type of event.
This problem has not been observed in production hardware but appears to
be a possibility.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>