Dan Williams 074cc47679 ioat2,3: convert to producer/consumer locking ...

Use separate locks for the descriptor prep (producer) and descriptor
cleanup (consumer) paths.  Allows the producer path to run concurrently
with the cleanup path.  Inspired by Documentation/circular-buffer.txt.

Cc: David Howells <dhowells@redhat.com>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Maciej Sosnowski <maciej.sosnowski@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2010-05-01 15:22:55 -07:00

..

dca.c

…

dma_v2.c

ioat2,3: convert to producer/consumer locking

2010-05-01 15:22:55 -07:00

dma_v2.h

ioat2,3: convert to producer/consumer locking

2010-05-01 15:22:55 -07:00

dma_v3.c

ioat2,3: convert to producer/consumer locking

2010-05-01 15:22:55 -07:00

dma.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

dma.h

ioat2,3: convert to producer/consumer locking

2010-05-01 15:22:55 -07:00

hw.h

…

Makefile

…

pci.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

registers.h

ioat3: interrupt coalescing

2010-03-03 21:21:13 -07:00