From: Mark Jackson <mpfj-list@mimc.co.uk>
To: Mugunthan V N <mugunthanvnm@ti.com>
Cc: netdev@vger.kernel.org, davem@davemloft.net,
linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org
Subject: Re: [PATCH v3 net-next 1/1] drivers: net: davinci_cpdma: acknowledge interrupt properly
Date: Wed, 13 Mar 2013 09:34:48 +0000 [thread overview]
Message-ID: <51404838.2040008@mimc.co.uk> (raw)
In-Reply-To: <1361175560-600-1-git-send-email-mugunthanvnm@ti.com>
On 18/02/13 08:19, Mugunthan V N wrote:
> CPDMA interrupts are not properly acknowledged which leads to interrupt
> storm, only cpdma interrupt 0 is acknowledged in Davinci CPDMA driver.
> Changed cpdma_ctlr_eoi api to acknowledge 1 and 2 interrupts which are
> used for rx and tx respectively.
>
> Reported-by: Pantelis Antoniou <panto@antoniou-consulting.com>
> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Not sure if I'm seeing this same problem [1], but it doesn't appear fixed to me.
I've tried both mainline -rc2 and -next.
[1] https://lkml.org/lkml/2013/3/12/376
Regards
Mark J.
next prev parent reply other threads:[~2013-03-13 9:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-18 8:19 [PATCH v3 net-next 1/1] drivers: net: davinci_cpdma: acknowledge interrupt properly Mugunthan V N
2013-02-18 19:52 ` David Miller
2013-03-13 9:34 ` Mark Jackson [this message]
2013-03-14 10:21 ` Mugunthan V N
2013-03-14 10:27 ` Mark Jackson
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