Date: Wed, 26 Jul 2017 01:15:31 +0000 (UTC) From: David C Somayajulu <davidcs@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r321495 - stable/11/sys/dev/qlxgbe Message-ID: <201707260115.v6Q1FVY3092025@repo.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: davidcs Date: Wed Jul 26 01:15:31 2017 New Revision: 321495 URL: https://svnweb.freebsd.org/changeset/base/321495 Log: MFC 320705 Release mtx hw_lock before calling pause() in qla_stop() and qla_error_recovery() Modified: stable/11/sys/dev/qlxgbe/ql_os.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/dev/qlxgbe/ql_os.c ============================================================================== --- stable/11/sys/dev/qlxgbe/ql_os.c Wed Jul 26 01:12:28 2017 (r321494) +++ stable/11/sys/dev/qlxgbe/ql_os.c Wed Jul 26 01:15:31 2017 (r321495) @@ -1519,8 +1519,11 @@ qla_stop(qla_host_t *ha) ha->flags.qla_watchdog_pause = 1; - while (!ha->qla_watchdog_paused) + while (!ha->qla_watchdog_paused) { + QLA_UNLOCK(ha); qla_mdelay(__func__, 1); + QLA_LOCK(ha); + } ha->flags.qla_interface_up = 0; @@ -1915,7 +1918,10 @@ qla_error_recovery(void *context, int pending) if (ha->flags.qla_interface_up) { ha->hw.imd_compl = 1; + + QLA_UNLOCK(ha); qla_mdelay(__func__, 300); + QLA_LOCK(ha); ifp->if_drv_flags &= ~(IFF_DRV_OACTIVE | IFF_DRV_RUNNING);
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201707260115.v6Q1FVY3092025>