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iwlwifi: mvm: support dqa queue inactivation upon timeout

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Support marking queues as inactive upon a timeout expiring,
and allow inactive queues to be re-assigned to other RA/TIDs
if no other queue is free.

This is done by keeping a timestamp of the latest frame TXed
for every RA/TID, and then going over the queues currently in
use when a new queue is needed, inactivating all those that
are inactive.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Liad Kaufman 2015-08-19 17:34:28 +03:00 • committed by Luca Coelho
commit 9794c64f30
5 changed files with 398 additions and 15 deletions
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