Date: Mon, 19 Dec 2011 19:02:36 +0000 (UTC) From: Pyun YongHyeon <yongari@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r228717 - head/sys/dev/msk Message-ID: <201112191902.pBJJ2a8R071069@svn.freebsd.org>
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Author: yongari Date: Mon Dec 19 19:02:36 2011 New Revision: 228717 URL: http://svn.freebsd.org/changeset/base/228717 Log: Increase wait time for OP_TCPSTART command processing. It seems 100us is not enough to ensure prefetch unit work. Modified: head/sys/dev/msk/if_msk.c Modified: head/sys/dev/msk/if_msk.c ============================================================================== --- head/sys/dev/msk/if_msk.c Mon Dec 19 19:00:34 2011 (r228716) +++ head/sys/dev/msk/if_msk.c Mon Dec 19 19:02:36 2011 (r228717) @@ -648,8 +648,8 @@ 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));
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