From 904c7bad994e6e7f9997174e0b33fcc521862136 Mon Sep 17 00:00:00 2001 From: Mark Lord Date: Wed, 7 Nov 2007 10:53:41 -0500 Subject: [PATCH] libata sata_qstor workaround for spurious interrupts sata_qstor workaround for spurious interrupts. The qstor hardware generates spurious interrupts from time to time when switching in and out of packet mode. These eventually result in the IRQ being disabled, which kills other devices sharing this IRQ with us. This workaround isn't perfect, but it's about the best we can do for this hardware. Spurious interrupts will still happen, but won't be logged as such, and therefore won't cause the IRQ to be inadvertently disabled. Signed-off-by: Mark Lord Signed-off-by: Jeff Garzik --- Reading git-format-patch failed