diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-05-03 09:17:01 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-05-03 09:17:01 +0200 |
| commit | 53ba4f2fa73225113a488584df0d85d3cba52943 (patch) | |
| tree | d85b984d9818abc3ccc0237eb53b710d9e96c39e /drivers/net/enic/vnic_enet.h | |
| parent | bd6d29c25bb1a24a4c160ec5de43e0004e01f72b (diff) | |
| parent | 66f41d4c5c8a5deed66fdcc84509376c9a0bf9d8 (diff) | |
Merge commit 'v2.6.34-rc6' into core/locking
Diffstat (limited to 'drivers/net/enic/vnic_enet.h')
| -rw-r--r-- | drivers/net/enic/vnic_enet.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/enic/vnic_enet.h b/drivers/net/enic/vnic_enet.h index 6332ac9391b..8eeb6758491 100644 --- a/drivers/net/enic/vnic_enet.h +++ b/drivers/net/enic/vnic_enet.h @@ -20,6 +20,10 @@ #ifndef _VNIC_ENIC_H_ #define _VNIC_ENIC_H_ +/* Hardware intr coalesce timer is in units of 1.5us */ +#define INTR_COALESCE_USEC_TO_HW(usec) ((usec) * 2/3) +#define INTR_COALESCE_HW_TO_USEC(usec) ((usec) * 3/2) + /* Device-specific region: enet configuration */ struct vnic_enet_config { u32 flags; @@ -30,6 +34,7 @@ struct vnic_enet_config { u8 intr_timer_type; u8 intr_mode; char devname[16]; + u32 intr_timer_usec; }; #define VENETF_TSO 0x1 /* TSO enabled */ |