Date: Fri, 19 Jul 2002 00:52:25 -0500 (CDT) From: Mike Silbersack <silby@silby.com> To: current@freebsd.org Subject: fxp watchdog timeout patch Message-ID: <20020719005039.T89014-200000@patrocles.silby.com>
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[-- Attachment #1 --]
Sorry for the delay, here's the patch which should properly implement
watchdog timeout handling in the fxp driver. If you're one of the people
seeing the false watchdog timeout messages, please give this a whirl and
tell me how it worked.
Thanks,
Mike "Silby" Silbersack
[-- Attachment #2 --]
--- if_fxp.c Thu Jul 11 23:47:39 2002
+++ /home/silby/if_fxp.c Fri Jul 19 00:36:57 2002
@@ -1251,14 +1251,14 @@
txp->mb_head = NULL;
}
sc->tx_queued--;
+ ifp->if_timer = 5;
}
sc->cbl_first = txp;
if (sc->tx_queued == 0) {
ifp->if_timer = 0;
if (sc->need_mcsetup)
fxp_mc_setup(sc);
- } else
- ifp->if_timer = 5;
+ }
/*
* Try to start more packets transmitting.
@@ -1401,7 +1401,10 @@
txp->mb_head = NULL;
}
sc->tx_queued--;
+ ifp->if_timer = 5;
}
+ if (sc->tx_queued == 0)
+ ifp->if_timer = 0;
sc->cbl_first = txp;
/*
* If we haven't received any packets in FXP_MAC_RX_IDLE seconds,
help
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