Date: Wed, 12 Nov 2014 20:09:20 +0000 (UTC) From: Navdeep Parhar <np@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r274444 - stable/9/sys/dev/cxgb/common Message-ID: <201411122009.sACK9Kvd066557@svn.freebsd.org>
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Author: np Date: Wed Nov 12 20:09:20 2014 New Revision: 274444 URL: https://svnweb.freebsd.org/changeset/base/274444 Log: MFC r273280: cxgb(4): reset the PHY if it generates an interrupt for no apparent reason. Modified: stable/9/sys/dev/cxgb/common/cxgb_ael1002.c Directory Properties: stable/9/sys/ (props changed) stable/9/sys/dev/ (props changed) Modified: stable/9/sys/dev/cxgb/common/cxgb_ael1002.c ============================================================================== --- stable/9/sys/dev/cxgb/common/cxgb_ael1002.c Wed Nov 12 20:07:43 2014 (r274443) +++ stable/9/sys/dev/cxgb/common/cxgb_ael1002.c Wed Nov 12 20:09:20 2014 (r274444) @@ -1345,8 +1345,10 @@ static int ael2005_intr_handler(struct c return ret; ret |= cause; - if (!ret) + if (!ret) { + (void) ael2005_reset(phy, 0); ret |= cphy_cause_link_change; + } return ret; }
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