On Wed, 2013-10-09 at 21:46 +0200, Alexander Gordeev wrote: > On Wed, Oct 09, 2013 at 12:12:51PM -0700, Nicholas A. Bellinger wrote: > > Just a heads up that the scsi-mq alpha branch has been updated to Jen's > > latest linux-block/new-queue containing hch's recent blk-mq > > improvements, along with Alexander's patch for the is_flush_fua + > > queue_depth=1 bug. > > > Oh, I have not expected it could be picked up. In fact I agree it needs > to be updated with what you spotted: > > "Also, these extra increments should probably happen only when the passed > queue_depth == 1 && reserved_tags == 0."
Yes, of course. Fixing that up now in blk_mq_init_queue(). > > What is the criteria for patches to include in your tree? I would suggest > to consider this one https://lkml.org/lkml/2013/8/9/90 if it fits. > Since it's libata related, I'd like Tejun (CC'ed) to be comfortable with the approach first.. As I'm still using IDE for my rootfs with scsi-mq, I'd be fine with applying it for AHCI testing purposes if there are no objections. Care to send out an updated version..? --nab -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
