CVSROOT: /cvs
Module name: src
Changes by: [EMAIL PROTECTED] 2008/09/11 23:44:52
Modified files:
sys/dev/ic : dc.c
Log message:
Some fixes for dc_txeof()..
- Don't reload the watchdog timer in case there are still unhandled
descriptors.
- Don't clear IFF_OACTIVE unless there are at least 6 free TX
descriptors. The function dc_encap() will bail if there are
only 5 or fewer free TX descriptors, causing dc_start() to
abort so it makes no sense to pretend we could process mbufs
again when in fact we can't.
- Always assign idx to sc->dc_cdata.dc_tx_cons; it doesn't make
much sense to exclude the idx == sc->dc_cdata.dc_tx_cons case.
>From FreeBSD
