linux/drivers/rapidio/devices
Alexandre Bounine f5485eb0b6 rapidio/tsi721_dma: advance queue processing from transfer submit call
Add advancing transfer queue immediately from transfer submit call.  DMA
performance improvement: This will start transfer without waiting for
'issue_pending' command if there is no DMA transfer in progress.

Link: http://lkml.kernel.org/r/1469125134-16523-8-git-send-email-alexandre.bounine@idt.com
Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Andre van Herk <andre.van.herk@prodrive-technologies.com>
Cc: Barry Wood <barry.wood@idt.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-08-02 19:35:35 -04:00
..
Kconfig rapidio/tsi721: convert to modular mport driver 2013-07-03 16:08:04 -07:00
Makefile rapidio: add mport char device driver 2016-03-22 15:36:02 -07:00
rio_mport_cdev.c rapidio: remove unnecessary 0x prefixes before %pa extension uses 2016-08-02 19:35:32 -04:00
tsi721_dma.c rapidio/tsi721_dma: advance queue processing from transfer submit call 2016-08-02 19:35:35 -04:00
tsi721.c rapidio/tsi721: add messaging mbox selector parameter 2016-08-02 19:35:34 -04:00
tsi721.h rapidio/tsi721_dma: add channel mask and queue size parameters 2016-08-02 19:35:33 -04:00