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authorFrancois Romieu <romieu@fr.zoreil.com>2011-02-03 17:27:52 +0100
committerFrancois Romieu <romieu@fr.zoreil.com>2011-02-04 10:38:18 +0100
commitf60ac8e7ab7cbb413a0131d5665b053f9f386526 (patch)
tree45e54d0894186d2f12130ec580805dc50fcab1a5 /net
parent1519e57fe81c14bb8fa4855579f19264d1ef63b4 (diff)
r8169: prevent RxFIFO induced loops in the irq handler.
While the RxFIFO interruption is masked for most 8168, nothing prevents it to appear in the irq status word. This is no excuse to crash. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Ivan Vecera <ivecera@redhat.com> Cc: Hayes <hayeswang@realtek.com>
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