From: David Miller <davem@davemloft.net>
To: mugunthanvnm@ti.com
Cc: netdev@vger.kernel.org, linux-omap@vger.kernel.org,
bigeasy@linutronix.de
Subject: Re: [net PATCH 1/1] drivers: net: cpsw: fix kernel warn during iperf test with interrupt pacing
Date: Mon, 21 Oct 2013 17:23:29 -0400 (EDT) [thread overview]
Message-ID: <20131021.172329.1796326636104085244.davem@davemloft.net> (raw)
In-Reply-To: <1382252546-16382-1-git-send-email-mugunthanvnm@ti.com>
From: Mugunthan V N <mugunthanvnm@ti.com>
Date: Sun, 20 Oct 2013 12:32:26 +0530
> When interrupt pacing is enabled, receive/transmit statistics are not
> updated properly by hardware which leads to ISR return with IRQ_NONE
> and inturn kernel disables the interrupt. This patch removed the checking
> of receive/transmit statistics from ISR.
>
> This patch is verified with AM335x Beagle Bone Black and below is the
> kernel warn when interrupt pacing is enabled.
...
> Cc: Sebastian Siewior <bigeasy@linutronix.de>
> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Applied, thanks.
prev parent reply other threads:[~2013-10-21 21:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-20 7:02 [net PATCH 1/1] drivers: net: cpsw: fix kernel warn during iperf test with interrupt pacing Mugunthan V N
2013-10-21 21:23 ` David Miller [this message]
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