diff options
| author | Padmanabh Ratnakar <padmanabh.ratnakar@avagotech.com> | 2015-05-06 05:30:33 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-09 16:27:03 -0400 |
| commit | 209477704187472d6055e83bbd0fd9b51b79fa15 (patch) | |
| tree | de857e513709304b8c5cce4c676b01102ebbc12a /drivers/net/ethernet/emulex/benet/be.h | |
| parent | e7bcbd7b81a129d79f205b19f9dd96b00c7e2364 (diff) | |
| download | op-kernel-dev-209477704187472d6055e83bbd0fd9b51b79fa15.zip op-kernel-dev-209477704187472d6055e83bbd0fd9b51b79fa15.tar.gz | |
be2net: set interrupt moderation for Skyhawk-R using EQ-DB
Currently adaptive interrupt moderation is set by calculating
and configuring an EQ-delay every second. This is done via
a FW-cmd. But, on Skyhawk-R a "re-arm to interrupt" delay
can be set while ringing the EQ-DB. This patch uses this
facility to calculate and set the interrupt delay every 1ms.
This helps moderating interrupts better when the traffic
is bursty.
Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@avagotech.com>
Signed-off-by: Sathya Perla <sathya.perla@avagotech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be.h')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be.h b/drivers/net/ethernet/emulex/benet/be.h index bbfbbb3..ddc7a72 100644 --- a/drivers/net/ethernet/emulex/benet/be.h +++ b/drivers/net/ethernet/emulex/benet/be.h @@ -805,6 +805,7 @@ bool be_pause_supported(struct be_adapter *adapter); u32 be_get_fw_log_level(struct be_adapter *adapter); int be_update_queues(struct be_adapter *adapter); int be_poll(struct napi_struct *napi, int budget); +void be_eqd_update(struct be_adapter *adapter, bool force_update); /* * internal function to initialize-cleanup roce device. |
