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(parent: 790dab2) | patch
bnx2: Refine coalescing parameters.
authorMichael Chan <mchan@broadcom.com>
Fri, 21 Aug 2009 16:20:48 +0000 (16:20 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sun, 23 Aug 2009 00:48:53 +0000 (17:48 -0700)
commitcf7474a6f4eda22603591b7d6253dffc224e4784
treee8acadff905d9858b1ac9298c51ef75ccf10daa8tree | snapshot
parent790dab2f671cb477e6179322a6c48c898e311e72commit | diff
bnx2: Refine coalescing parameters.

- Set the USE_INT_PARAM bit so the rx-frames-irq and tx-frames-irq will take
  effect on 5709.
- Increase the default rx-frames to reduce interrupt count.
- Decrease the default rx-frames-irq and tx-frames-irq to catch more events
  during NAPI poll.

All these will reduce interrupts without affecting latency.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/bnx2.c diff | blob | history
Domain: System / Kernel;