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| author |   Jon Mason <jon.mason@exar.com> | 2010-11-11 04:25:58 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-11-11 09:30:21 -0800 |
| commit | b81b37338412e3215670641e5025c85146521dea (patch) | |
| tree | b6a4a1280223e21d5108cde1a9377d98653b44d7 /drivers/net/vxge/vxge-main.h | |
| parent | vxge: add support for ethtool firmware flashing (diff) | |
| download | linux-dev-b81b37338412e3215670641e5025c85146521dea.tar.xz linux-dev-b81b37338412e3215670641e5025c85146521dea.zip | |
vxge: add receive hardware timestamping
Add support for enable/disabling hardware timestamping on receive
packets via ioctl call. When enabled, the hardware timestamp replaces
the FCS in the payload.
Signed-off-by: Jon Mason <jon.mason@exar.com>
Signed-off-by: Ram Vepa <ram.vepa@exar.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/vxge/vxge-main.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/vxge/vxge-main.h b/drivers/net/vxge/vxge-main.h index 1699d7590b31..6f6e9ce0bf20 100644 --- a/drivers/net/vxge/vxge-main.h +++ b/drivers/net/vxge/vxge-main.h @@ -248,8 +248,9 @@ struct vxge_ring { */ int driver_id; - /* copy of the flag indicating whether rx_csum is to be used */ - u32 rx_csum; + /* copy of the flag indicating whether rx_csum is to be used */ + u32 rx_csum:1, + rx_hwts:1; int pkts_processed; int budget; @@ -327,7 +328,8 @@ struct vxgedev { u16 all_multi_flg; /* A flag indicating whether rx_csum is to be used or not. */ - u32 rx_csum; + u32 rx_csum:1, + rx_hwts:1; struct vxge_msix_entry *vxge_entries; struct msix_entry *entries; |