From: Oliver Neukum <oneukum@suse•com>
To: Hayes Wang <hayeswang@realtek•com>
Cc: netdev@vger•kernel.org, linux-usb@vger•kernel.org
Subject: NAPI on USB network drivers
Date: Wed, 25 Jan 2017 10:34:41 +0100 [thread overview]
Message-ID: <1485336881.16604.2.camel@suse.com> (raw)
Hi,
looking at r8152 I noticed that it uses NAPI. I never considered
this for the generic USB networking code as you cannot disable
interrupts for USB. Is it still worth it? What are the benefits?
Regards
Oliver
next reply other threads:[~2017-01-25 9:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-25 9:34 Oliver Neukum [this message]
[not found] ` <1485336881.16604.2.camel-IBi9RG/b67k@public.gmane.org>
2017-01-25 9:39 ` NAPI on USB network drivers Hayes Wang
[not found] ` <0835B3720019904CB8F7AA43166CEEB201A134A7-JIZ+AM9kKNzKeZCINmmWEypo8c9IxeqyAjHCUHv49ws@public.gmane.org>
2017-01-25 13:33 ` Oliver Hartkopp
2017-01-25 20:57 ` Alexander Duyck
2017-01-26 18:59 ` Oliver Hartkopp
2017-01-25 14:13 ` Eric Dumazet
[not found] ` <1485353591.5145.8.camel-XN9IlZ5yJG9HTL0Zs8A6p+yfmBU6pStAUsxypvmhUTTZJqsBc5GL+g@public.gmane.org>
2017-01-26 1:43 ` Hayes Wang
2017-01-25 19:32 ` David Miller
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