Dear Jeff, David: This patch: Fix IRQ handle bug when interrupt mode. The driver was incorrectly handled and returned IRQ_HANDLED while the device is not generating the interrupt. It happened due to faulty determination of interrupt status register. The patch is also available at: http://cooldavid.org/download/jme.net-next-2.6.20081009.2.patch Found by: "Ethan" Fixed by: "akeemting" Signed-off-by: Guo-Fu Tseng diff --git a/drivers/net/jme.c b/drivers/net/jme.c index 635f616..3ab2442 100644 --- a/drivers/net/jme.c +++ b/drivers/net/jme.c @@ -1463,7 +1463,7 @@ jme_intr(int irq, void *dev_id) /* * Check if it's really an interrupt for us */ - if (unlikely(intrstat == 0)) + if (unlikely((intrstat & INTR_ENABLE) == 0)) return IRQ_NONE; /*