diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2010-03-22 17:20:28 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2010-03-22 17:20:28 +0000 |
| commit | ce4ff6955badd8deb2b21dd17ba7e528aed7d260 (patch) | |
| tree | 8c2788409a38d205306b146d0cb66f5bc3c7748d /sys/dev | |
| parent | ef0de377f6363da69b32f1bcffe3b7a06c12b4bd (diff) | |
There is a workaround for a 82599 specific errata that could hang the rx dma
unit, it just wasn't called.
Problem is present in the FreeBSD driver (but not the Linux one).
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/if_ix.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/pci/if_ix.c b/sys/dev/pci/if_ix.c index 388ab41cf87..3fb1c3e5009 100644 --- a/sys/dev/pci/if_ix.c +++ b/sys/dev/pci/if_ix.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_ix.c,v 1.40 2010/03/22 17:09:27 jsg Exp $ */ +/* $OpenBSD: if_ix.c,v 1.41 2010/03/22 17:20:27 jsg Exp $ */ /****************************************************************************** @@ -2594,7 +2594,7 @@ ixgbe_initialize_receive_units(struct ix_softc *sc) if (sc->hw.mac.type == ixgbe_mac_82598EB) rxctrl |= IXGBE_RXCTRL_DMBYPS; rxctrl |= IXGBE_RXCTRL_RXEN; - IXGBE_WRITE_REG(&sc->hw, IXGBE_RXCTRL, rxctrl); + sc->hw.mac.ops.enable_rx_dma(&sc->hw, rxctrl); return; } |