From: Guido Gavilanes <gavilanes@ismb.it>
To: linux-wireless@vger.kernel.org
Subject: ath9k coalescence parameters
Date: Thu, 05 Apr 2012 15:40:09 +0200 [thread overview]
Message-ID: <1333633209.24092.12.camel@MacGyver> (raw)
Hello guys,
I have seen that for ethtool, it is possible to change rx-usecs or
rx-frames of the NIC to control the interrupt frequency.
I intend to minimize the idle times between the packet rx and packet
processing by the cpu, so I am trying 2 alternatives:
1) Find a way to set up the interrupt frequency by setting the number of
packets (or time passed) before the netcard generates the interrupt; is
this possible?
2) Disabling power saving (since I see it has consequences on interrupt
handling), but it seems it is not supported in AP mode. Is there a way
to achieve this?
I have been googling for the topic without success...
Thank you!!
Guido
reply other threads:[~2012-04-05 13:40 UTC|newest]
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