Re: [PATCH 00/15] A different approach for using blk-mq in the SCSI layer

2014-02-24 Thread Christoph Hellwig
On Wed, Feb 05, 2014 at 04:41:18AM -0800, Christoph Hellwig wrote: > There are still lots of limits mostly due to the lack of functionality in > blk-mq, and I will try to address these in the blk-mq core mostly. > > A git tree is also available at > > git://git.infradead.org/users/hch/scsi.git#

Re: [PATCH 00/15] A different approach for using blk-mq in the SCSI layer

2014-02-10 Thread Nicholas A. Bellinger
On Mon, 2014-02-10 at 03:35 -0800, Christoph Hellwig wrote: > On Wed, Feb 05, 2014 at 04:41:18AM -0800, Christoph Hellwig wrote: > > A git tree is also available at > > > > git://git.infradead.org/users/hch/scsi.git#scsi-mq-wip > > I've pushed various fixes to the branch, most importantly the a

Re: [PATCH 00/15] A different approach for using blk-mq in the SCSI layer

2014-02-10 Thread Christoph Hellwig
On Wed, Feb 05, 2014 at 04:41:18AM -0800, Christoph Hellwig wrote: > A git tree is also available at > > git://git.infradead.org/users/hch/scsi.git#scsi-mq-wip I've pushed various fixes to the branch, most importantly the ata_piix driver including CDROM support has now been tested with blk-mq,

[PATCH 00/15] A different approach for using blk-mq in the SCSI layer

2014-02-05 Thread Christoph Hellwig
As explained in my earlier proposal I think we need to move to blk-mq for the SCSI midlayer quickly, and in a way that keeps all the existing queueing mechanisms working. This series shows my current progress towards this goal. It works under medium loads for iSCSI and virtio_scsi and I'm fairly