On Thu, Mar 10, 2016 at 04:18:40PM -0700, Dave Jiang wrote: > Previously we unloaded the interrupts and reloaded in order to work around > a channel reset bug that cleared the MSIX table. This approach just isn't > practical when a reset needs to happen in the error handler that just > happens to be running in interrupt context (bottom half). It looks like we > can work around the hardware issue by just storing a shadow copy of the > MSIX table and restore it after reset. Applied, thanks -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
