Thread (2 messages) 2 messages, 2 authors, 2009-05-27

Re: [PATCH net] gianfar: fix babbling rx error event bug

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From: David Miller <davem@davemloft.net>
Date: 2009-05-27 03:48:27
Also in: lkml, netdev

From: Xiaotian Feng <redacted>
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 <redacted>
Patch applied, thanks.
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