Date: Mon, 9 Jan 2012 19:58:41 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r229875 - stable/8/sys/dev/msk Message-ID: <201201091958.q09JwfGb056025@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: yongari Date: Mon Jan 9 19:58:41 2012 New Revision: 229875 URL: http://svn.freebsd.org/changeset/base/229875 Log: MFC r228717: Increase wait time for OP_TCPSTART command processing. It seems 100us is not enough to ensure prefetch unit work. Modified: stable/8/sys/dev/msk/if_msk.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) Modified: stable/8/sys/dev/msk/if_msk.c ============================================================================== --- stable/8/sys/dev/msk/if_msk.c Mon Jan 9 19:57:07 2012 (r229874) +++ stable/8/sys/dev/msk/if_msk.c Mon Jan 9 19:58:41 2012 (r229875) @@ -656,8 +656,8 @@ msk_rx_fill(struct msk_if_softc *sc_if, if ((sc_if->msk_flags & MSK_FLAG_DESCV2) == 0 && (sc_if->msk_ifp->if_capenable & IFCAP_RXCSUM) != 0) { /* Wait until controller executes OP_TCPSTART command. */ - for (i = 10; i > 0; i--) { - DELAY(10); + for (i = 100; i > 0; i--) { + DELAY(100); idx = CSR_READ_2(sc_if->msk_softc, Y2_PREF_Q_ADDR(sc_if->msk_rxq, PREF_UNIT_GET_IDX_REG));
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201201091958.q09JwfGb056025>