linux_dsm_epyc7002/include
Dan Williams e1d181efb1 dmaengine: add DMA_COMPL_SKIP_{SRC,DEST}_UNMAP flags to control dma unmap
In some cases client code may need the dma-driver to skip the unmap of source
and/or destination buffers.  Setting these flags indicates to the driver to
skip the unmap step.  In this regard async_xor is currently broken in that it
allows the destination buffer to be unmapped while an operation is still in
progress, i.e. when the number of sources exceeds the hardware channel's
maximum (fixed in a subsequent patch).

Acked-by: Saeed Bishara <saeed@marvell.com>
Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com>
Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2008-07-08 11:59:12 -07:00
..
acpi
asm-alpha
asm-arm dmaengine: DMA engine driver for Marvell XOR engine 2008-07-08 11:58:36 -07:00
asm-avr32
asm-blackfin
asm-cris
asm-frv Fix FRV minimum slab/kmalloc alignment 2008-05-28 09:05:28 -07:00
asm-generic gpio: build fixes 2008-05-24 09:56:13 -07:00
asm-h8300
asm-ia64
asm-m32r
asm-m68k
asm-m68knommu
asm-mips fix parenthesis in include/asm-mips/mach-au1x00/au1000.h 2008-05-24 09:56:08 -07:00
asm-mn10300 MN10300: Fix typo in header guard 2008-05-28 07:59:06 -07:00
asm-parisc
asm-powerpc [POWERPC] mpic: Fix use of uninitialized variable 2008-05-23 16:15:37 +10:00
asm-ppc
asm-s390
asm-sh
asm-sparc
asm-sparc64 sparc64: global_reg_snapshot is not for userspace 2008-05-25 22:50:16 -07:00
asm-um
asm-v850
asm-x86 x86: prevent PGE flush from interruption/preemption 2008-05-23 18:16:15 +02:00
asm-xtensa
crypto
keys
linux dmaengine: add DMA_COMPL_SKIP_{SRC,DEST}_UNMAP flags to control dma unmap 2008-07-08 11:59:12 -07:00
math-emu
media
mtd
net netlink: Fix nla_parse_nested_compat() to call nla_parse() directly 2008-05-22 10:48:59 -07:00
pcmcia
rdma
rxrpc
scsi
sound
video
xen
Kbuild