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(parent: 5735eb2) | patch
net/bnxt: optimize Rx processing
authorAjit Khaparde <ajit.khaparde@broadcom.com>
Thu, 28 Jun 2018 20:15:29 +0000 (13:15 -0700)
committerFerruh Yigit <ferruh.yigit@intel.com>
Mon, 2 Jul 2018 23:35:58 +0000 (01:35 +0200)
commit637e34befd9cf51999ef01387b831abdd643589c
treeff04ac24d39215d3730d086fe57b9406189548fatree | snapshot
parent5735eb241947c6ead118322b708fd36570c29b15commit | diff
net/bnxt: optimize Rx processing

1) Use nb_rx_pkts instead of checking producer indices of Rx and
aggregator rings to decide if any Rx completions were processed.
2) Post Rx buffers early in Rx processing instead of waiting for
the budgeted burst quota.
3) Ring Rx CQ DB after Rx buffers are posted.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
drivers/net/bnxt/bnxt_rxr.c diff | blob | history
drivers/net/bnxt/bnxt_rxr.h diff | blob | history
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