Chris Leech 000725d56a ioatdma: Push pending transactions to hardware more frequently ... Every 20 descriptors turns out to be to few append commands with newer/faster CPUs. Pushing every 4 still cuts down on MMIO writes to an acceptable level without letting the DMA engine run out of work. Signed-off-by: Chris Leech <christopher.leech@intel.com>		2007-07-11 15:39:03 -07:00
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Kconfig	[S390] Kconfig: unwanted menus for s390.	2007-05-10 15:46:07 +02:00
Makefile	[I/OAT]: Utility functions for offloading sk_buff to iovec copies	2006-06-17 21:25:46 -07:00
dmaengine.c	[PATCH] rm pointless dmaengine exports	2007-03-16 19:25:03 -07:00
ioatdma.c	ioatdma: Push pending transactions to hardware more frequently	2007-07-11 15:39:03 -07:00
ioatdma.h	[PATCH] drivers/dma trivial annotations	2006-10-10 15:37:21 -07:00
ioatdma_hw.h	[I/OAT]: Driver for the Intel(R) I/OAT DMA engine	2006-06-17 21:18:46 -07:00
ioatdma_io.h	[I/OAT]: Driver for the Intel(R) I/OAT DMA engine	2006-06-17 21:18:46 -07:00
ioatdma_registers.h	[IOAT]: fix sparse ulong warning	2006-07-03 19:24:19 -07:00
iovlock.c	[IOAT]: drivers/dma/iovlock.c: make num_pages_spanned() static	2006-07-03 19:27:20 -07:00