linux/drivers/net/ethernet/cavium/thunder
Sunil Goutham 0dada88b8c net: thunderx: Optimize CQE_TX handling
Optimized CQE handling with below changes
- Feeing descriptors back to SQ in bulk i.e once per NAPI
  instance instead for every CQE_TX, this will reduce number
  of atomic updates to 'sq->free_cnt'.
- Checking errors in CQE_TX and CQE_RX before calling appropriate
  fn()s to update error stats i.e reduce branching.

Also removed debug messages in packet handling path which otherwise
causes issues if DEBUG is enabled.

Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-05-02 15:41:21 -04:00
..
Makefile net: thunderx: Add RGMII interface type support 2016-08-13 11:59:31 -07:00
nic_main.c net: thunderx: Switch to pci_alloc_irq_vectors 2017-04-11 11:16:03 -04:00
nic_reg.h net: thunderx: Program LMAC credits based on MTU 2016-11-16 13:28:33 -05:00
nic.h net: thunderx: Support for page recycling 2017-05-02 15:41:20 -04:00
nicvf_ethtool.c net: thunderx: Support for page recycling 2017-05-02 15:41:20 -04:00
nicvf_main.c net: thunderx: Optimize CQE_TX handling 2017-05-02 15:41:21 -04:00
nicvf_queues.c net: thunderx: Optimize CQE_TX handling 2017-05-02 15:41:21 -04:00
nicvf_queues.h net: thunderx: Support for page recycling 2017-05-02 15:41:20 -04:00
q_struct.h net: thunderx: Optimize RBDR descriptor handling 2017-05-02 15:41:20 -04:00
thunder_bgx.c net: thunderx: Fix set_max_bgx_per_node for 81xx rgx 2017-04-17 13:03:48 -04:00
thunder_bgx.h net: thunderx: Fix set_max_bgx_per_node for 81xx rgx 2017-04-17 13:03:48 -04:00
thunder_xcv.c net: thunderx: avoid dereferencing xcv when NULL 2017-01-31 13:07:40 -05:00