Author: yongari
Date: Mon Jan 9 19:57:07 2012
New Revision: 229874
URL: http://svn.freebsd.org/changeset/base/229874
Log:
MFC r228717:
Increase wait time for OP_TCPSTART command processing. It seems
100us is not enough to ensure prefetch unit work.
Modified:
stable/9/sys/dev/msk/if_msk.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/amd64/include/xen/ (props changed)
stable/9/sys/boot/ (props changed)
stable/9/sys/boot/i386/efi/ (props changed)
stable/9/sys/boot/ia64/efi/ (props changed)
stable/9/sys/boot/ia64/ski/ (props changed)
stable/9/sys/boot/powerpc/boot1.chrp/ (props changed)
stable/9/sys/boot/powerpc/ofw/ (props changed)
stable/9/sys/cddl/contrib/opensolaris/ (props changed)
stable/9/sys/conf/ (props changed)
stable/9/sys/contrib/dev/acpica/ (props changed)
stable/9/sys/contrib/octeon-sdk/ (props changed)
stable/9/sys/contrib/pf/ (props changed)
stable/9/sys/contrib/x86emu/ (props changed)
Modified: stable/9/sys/dev/msk/if_msk.c
==============================================================================
--- stable/9/sys/dev/msk/if_msk.c Mon Jan 9 19:34:12 2012
(r229873)
+++ stable/9/sys/dev/msk/if_msk.c Mon Jan 9 19:57:07 2012
(r229874)
@@ -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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