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| author | Anirudh Venkataramanan | 2018-03-20 15:58:14 +0100 |
|---|---|---|
| committer | Jeff Kirsher | 2018-03-26 20:27:05 +0200 |
| commit | 2b245cb29421abbad508e93cdfedf81adc12edf1 (patch) | |
| tree | a43188f96548d3bb9c521bbef6cc4ea200b58040 /drivers/net/ethernet/intel/ice/ice_hw_autogen.h | |
| parent | ice: Configure VSIs for Tx/Rx (diff) | |
| download | kernel-qcow2-linux-2b245cb29421abbad508e93cdfedf81adc12edf1.tar.gz kernel-qcow2-linux-2b245cb29421abbad508e93cdfedf81adc12edf1.tar.xz kernel-qcow2-linux-2b245cb29421abbad508e93cdfedf81adc12edf1.zip | |
ice: Implement transmit and NAPI support
This patch implements ice_start_xmit (the handler for ndo_start_xmit) and
related functions. ice_start_xmit ultimately calls ice_tx_map, where the
Tx descriptor is built and posted to the hardware by bumping the ring tail.
This patch also implements ice_napi_poll, which is invoked when there's an
interrupt on the VSI's queues. The interrupt can be due to either a
completed Tx or an Rx event. In case of a completed Tx/Rx event, resources
are reclaimed. Additionally, in case of an Rx event, the skb is fetched
and passed up to the network stack.
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_hw_autogen.h')
0 files changed, 0 insertions, 0 deletions