You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Simon Guinot 863636828f dmaengine: fix interrupt clearing for mv_xor ... When using simultaneously the two DMA channels on a same engine, some transfers are never completed. For example, an endless lock can occur while writing heavily on a RAID5 array (with async-tx offload support enabled). Note that this issue can also be reproduced by using the DMA test client. On a same engine, the interrupt cause register is shared between two DMA channels. This patch make sure that the cause bit is only cleared for the requested channel. Signed-off-by: Simon Guinot <sguinot@lacie.com> Tested-by: Luc Saillard <luc@saillard.org> Acked-by: Saeed Bishara <saeed@marvell.com> Signed-off-by: Nicolas Pitre <nico@fluxnic.net>		15 years ago
..
ioat	ioat2: catch and recover from broken vtd configurations v6	15 years ago
ipu	DMAENGINE: extend the control command to include an arg	15 years ago
ppc4xx	of/device: Replace struct of_device with struct platform_device	15 years ago
Kconfig	Merge branches 'master' and 'devel' into for-linus	15 years ago
Makefile	dmaengine: Driver for Topcliff PCH DMA controller	15 years ago
at_hdmac.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx	15 years ago
at_hdmac_regs.h	…
coh901318.c	DMAENGINE: add runtime slave control to COH 901 318 v3	15 years ago
coh901318_lli.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
coh901318_lli.h	tree-wide: Assorted spelling fixes	15 years ago
dmaengine.c	Merge branch 'ioat' into dmaengine	15 years ago
dmatest.c	dma: dmatest: fix potential sign bug	15 years ago
dw_dmac.c	DMAENGINE: extend the control command to include an arg	15 years ago
dw_dmac_regs.h	…
fsldma.c	of/device: Replace struct of_device with struct platform_device	15 years ago
fsldma.h	fsldma: major cleanups and fixes	15 years ago
intel_mid_dma.c	intel_mid: Add Mrst & Mfld DMA Drivers	15 years ago
intel_mid_dma_regs.h	intel_mid: Add Mrst & Mfld DMA Drivers	15 years ago
iop-adma.c	Merge branch 'ioat' into dmaengine	15 years ago
iovlock.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	15 years ago
mpc512x_dma.c	of/device: Replace struct of_device with struct platform_device	15 years ago
mv_xor.c	dmaengine: fix interrupt clearing for mv_xor	15 years ago
mv_xor.h	…
pch_dma.c	DMAENGINE: pch_dma: kill another usage of __raw_{read|write}l	15 years ago
pl330.c	DMA: PL330: Add dma api driver	15 years ago
shdma.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6	15 years ago
shdma.h	dmaengine: shdma: Introduce include/linux/sh_dma.h	15 years ago
ste_dma40.c	DMAENGINE: add runtime slave config to DMA40 v3	15 years ago
ste_dma40_ll.c	DMAENGINE: ste_dma40: allocate LCLA dynamically	15 years ago
ste_dma40_ll.h	DMAENGINE: ste_dma40: allocate LCLA dynamically	15 years ago
timb_dma.c	drivers/dma: Eliminate a NULL pointer dereference	15 years ago
txx9dmac.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx	15 years ago
txx9dmac.h	…