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From: Adrian Chadd <adrian@FreeBSD.org>
Date: Tue, 8 Nov 2011 21:55:40 +0000 (UTC)
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Subject: svn commit: r227362 - head/sys/dev/ath
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Author: adrian
Date: Tue Nov  8 21:55:40 2011
New Revision: 227362
URL: http://svn.freebsd.org/changeset/base/227362

Log:
  Make sure TXEOL is set on default queues. Otherwise we don't get an
  interrupt on the completion of a TX queue and this can cause TX
  hangs / timeout.
  
  Sponsored by:	Hobnob, Inc.

Modified:
  head/sys/dev/ath/if_ath.c

Modified: head/sys/dev/ath/if_ath.c
==============================================================================
--- head/sys/dev/ath/if_ath.c	Tue Nov  8 21:49:33 2011	(r227361)
+++ head/sys/dev/ath/if_ath.c	Tue Nov  8 21:55:40 2011	(r227362)
@@ -4198,6 +4198,7 @@ ath_txq_update(struct ath_softc *sc, int
 			      | HAL_TXQ_TXERRINT_ENABLE
 			      | HAL_TXQ_TXDESCINT_ENABLE
 			      | HAL_TXQ_TXURNINT_ENABLE
+			      | HAL_TXQ_TXEOLINT_ENABLE
 			      ;
 		qi.tqi_aifs = wmep->wmep_aifsn;
 		qi.tqi_cwmin = ATH_EXPONENT_TO_VALUE(wmep->wmep_logcwmin);