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From: Andriy Voskoboinyk <avos@FreeBSD.org>
Date: Thu, 19 May 2016 22:43:21 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r300242 - head/sys/dev/iwm
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Author: avos
Date: Thu May 19 22:43:21 2016
New Revision: 300242
URL: https://svnweb.freebsd.org/changeset/base/300242
Log:
iwm: restart device after watchdog timeouts.
Modified:
head/sys/dev/iwm/if_iwm.c
Modified: head/sys/dev/iwm/if_iwm.c
==============================================================================
--- head/sys/dev/iwm/if_iwm.c Thu May 19 22:28:46 2016 (r300241)
+++ head/sys/dev/iwm/if_iwm.c Thu May 19 22:43:21 2016 (r300242)
@@ -3836,6 +3836,7 @@ static void
iwm_watchdog(void *arg)
{
struct iwm_softc *sc = arg;
+ struct ieee80211com *ic = &sc->sc_ic;
if (sc->sc_tx_timer > 0) {
if (--sc->sc_tx_timer == 0) {
@@ -3843,8 +3844,8 @@ iwm_watchdog(void *arg)
#ifdef IWM_DEBUG
iwm_nic_error(sc);
#endif
- iwm_stop(sc);
- counter_u64_add(sc->sc_ic.ic_oerrors, 1);
+ ieee80211_restart_all(ic);
+ counter_u64_add(ic->ic_oerrors, 1);
return;
}
}