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authorRoland Dreier <rolandd@cisco.com>2005-10-22 12:43:29 -0400
committerRoland Dreier <rolandd@cisco.com>2005-10-22 12:43:29 -0400
commitc8e0ca683dfea7242ff29814561dfe761945e5b3 (patch)
tree9c7be6ca5f815f72c6be614576ad6ef6c3110f8c /security/root_plug.c
parent2cc78eb52bc1ae89f0a4fa5a00eb998dffde4a9f (diff)
[IB] mthca: Always re-arm EQs in mthca_tavor_interrupt()
We should always re-arm an event queue's interrupt in mthca_tavor_interrupt() if the corresponding bit is set in the event cause register (ECR), even if we didn't find any entries in the EQ. If we don't, then there's a window where we miss an EQ entry and then get stuck because we don't get another EQ event. Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'security/root_plug.c')
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