Messages in this thread | | | Date | Tue, 26 May 2009 20:48:15 -0700 (PDT) | Subject | Re: [PATCH net] gianfar: fix babbling rx error event bug | From | David Miller <> |
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From: Xiaotian Feng <Xiaotian.Feng@windriver.com> Date: Wed, 27 May 2009 09:52:36 +0800
> Gianfar interrupt handler uses IEVENT_ERR_MASK to check and handle errors. > Babbling RX error (IEVENT_BABR) should be included in IEVENT_ERROR_MASK. > Otherwise if BABR is raised, it never gets handled nor cleared, and an > interrupt storm results. This has been observed to happen on sending a > burst of ethernet frames to a gianfar based board. > > Signed-off-by: Xiaotian Feng <xiaotian.feng@windriver.com>
Patch applied, thanks.
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