diff options
| author | jmallett <jmallett@FreeBSD.org> | 2009-03-27 03:17:25 +0000 |
|---|---|---|
| committer | jmallett <jmallett@FreeBSD.org> | 2009-03-27 03:17:25 +0000 |
| commit | fc9e668b4b28f363d00b9988de356639dd0903ff (patch) | |
| tree | 6a8a12c37e6cb95bddeb5722de8adeae24c14654 /sys/dev/wpi/if_wpireg.h | |
| parent | 49554374b035aa0eebfecbef22e27fdd97177fe8 (diff) | |
| download | FreeBSD-src-fc9e668b4b28f363d00b9988de356639dd0903ff.zip FreeBSD-src-fc9e668b4b28f363d00b9988de356639dd0903ff.tar.gz | |
o) Check that no overrun or CRC errors were encountered in receiving a
packet. Linux, OpenBSD and our iwn(4) all do this. It also results in
a huge performance improvement (and the rejection of a fair number of
apparently-bad packets on receive) on my hardware.
o) Like the wpi(4) driver in OpenBSD, and like our iwn(4), also drop runt
packets.
o) Don't bother doing IFQ_POLL and then IFQ_DRV_DEQUEUE, just do
IFQ_DRV_DEQUEUE outright. This is more similar to how OpenBSD and our
iwn(4) work.
Reviewed by: sam
Diffstat (limited to 'sys/dev/wpi/if_wpireg.h')
| -rw-r--r-- | sys/dev/wpi/if_wpireg.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/dev/wpi/if_wpireg.h b/sys/dev/wpi/if_wpireg.h index 60692a2..2ccc21f 100644 --- a/sys/dev/wpi/if_wpireg.h +++ b/sys/dev/wpi/if_wpireg.h @@ -235,12 +235,10 @@ struct wpi_rx_head { struct wpi_rx_tail { uint32_t flags; -#if 0 #define WPI_RX_NO_CRC_ERR (1 << 0) #define WPI_RX_NO_OVFL_ERR (1 << 1) /* shortcut for the above */ #define WPI_RX_NOERROR (WPI_RX_NO_CRC_ERR | WPI_RX_NO_OVFL_ERR) -#endif uint64_t tstamp; uint32_t tbeacon; } __packed; |
