diff options
| author | Darren Tucker <dtucker@cvs.openbsd.org> | 2013-01-16 05:25:58 +0000 |
|---|---|---|
| committer | Darren Tucker <dtucker@cvs.openbsd.org> | 2013-01-16 05:25:58 +0000 |
| commit | 9a5e872b0d454e0d992f65202595f81253517c71 (patch) | |
| tree | 57961a102c2a8d8bd6a169cd6a37c94ab207fb42 /sys/dev | |
| parent | 9ba27442a6cbec5ffe4e3d7b3e3b52f57fb43c8f (diff) | |
Add hardware VLAN tag/untag support for VT6105M chips. Help/feedback/ok
brad@ chris@ jsing@ kettenis@ mikeb@ sthen@
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/if_vrreg.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sys/dev/pci/if_vrreg.h b/sys/dev/pci/if_vrreg.h index 51dfdc85d3f..20e8d523b3d 100644 --- a/sys/dev/pci/if_vrreg.h +++ b/sys/dev/pci/if_vrreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: if_vrreg.h,v 1.32 2012/10/20 16:12:22 chris Exp $ */ +/* $OpenBSD: if_vrreg.h,v 1.33 2013/01/16 05:25:57 dtucker Exp $ */ /* * Copyright (c) 1997, 1998 @@ -83,6 +83,9 @@ #define VR_MPA_CNT 0x7C #define VR_CRC_CNT 0x7E #define VR_STICKHW 0x83 +#define VR_CAMMASK 0x88 /* length 4 bytes */ +#define VR_CAMCTRL 0x92 +#define VR_CAMADDR 0x93 /* Misc Registers */ #define VR_MISC_CR1 0x81 @@ -342,6 +345,14 @@ #define VR_BCR1_VLANFILT_ENB 0x80 /* 6105M */ /* + * CAM Control registers (VT6105M) + */ +#define VR_CAMCTRL_WREN 0x01 +#define VR_CAMCTRL_VCAMSEL 0x02 +#define VR_CAMCTRL_WRITE 0x04 +#define VR_CAMCTRL_READ 0x08 + +/* * Rhine TX/RX list structure. */ @@ -404,6 +415,7 @@ struct vr_desc { #define VR_TXSTAT_ERRSUM 0x00008000 #define VR_TXSTAT_PQMASK 0x7FFF0000 #define VR_TXSTAT_OWN 0x80000000 +#define VR_TXSTAT_PQSHIFT 16 #define VR_TXCTL_BUFLEN 0x000007FF #define VR_TXCTL_BUFLEN_EXT 0x00007800 |