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Increase wait time for OP_TCPSTART command processing. It seems

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100us is not enough to ensure prefetch unit work.
This commit is contained in:
yongari 2011-12-19 19:02:36 +00:00
parent ef17d6064d
commit 291f526f0d
1 changed files with 2 additions and 2 deletions
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4
sys/dev/msk/if_msk.c
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@ -648,8 +648,8 @@ msk_rx_fill(struct msk_if_softc *sc_if, int jumbo)
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));