sfc: Remove TX completions from adaptive IRQ scoring

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RX and TX completions on the same event queue are generally not associated
with the same flows.  The inclusion of TX completions in the adaptive IRQ
score is more of a source of noise rather than useful feedback.  Therefore,
do not include them in the score, and adjust the default threshold scores
down.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

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This commit is contained in:

Ben Hutchings 2012-02-28 18:44:13 +00:00

parent 61321d92fc

commit e7bed9c883

2 changed files with 2 additions and 3 deletions

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4

drivers/net/ethernet/sfc/efx.c

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1

drivers/net/ethernet/sfc/nic.c

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