Ira Snyder 9c4d1e7bde fsldma: support async_tx dependencies and automatic unmapping ... Previous to this patch, the dma_run_dependencies() function has been called while holding desc_lock. This function can call tx_submit() for other descriptors, which may try to re-grab the lock. Avoid this by moving the descriptors to be cleaned up to a temporary list, and dropping the lock before cleanup. At the same time, add support for automatic unmapping of src and dst buffers, as offered by the DMAEngine API. Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu> Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2011-03-11 17:52:37 -08:00
..
ioat	drivers/dma/ioat: Use the ccflag-y instead of EXTRA_CFLAGS	2010-12-04 15:03:06 -08:00
ipu	dma: ipu_idmac: do not lose valid received data in the irq handler	2011-02-14 02:28:16 -08:00
ppc4xx	drivers/dma/ppc4xx: Use printf extension %pR for struct resource	2010-12-04 15:03:40 -08:00
amba-pl08x.c	DMA: PL08x: fix channel pausing to timeout rather than lockup	2011-01-30 22:03:47 -08:00
at_hdmac_regs.h	at_hdmac: implement a private tx_list	2009-09-08 17:53:03 -07:00
at_hdmac.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx	2011-01-17 10:54:41 -08:00
coh901318_lli.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
coh901318_lli.h	tree-wide: Assorted spelling fixes	2010-02-09 11:13:56 +01:00
coh901318.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx	2010-10-27 19:04:36 -07:00
dmaengine.c	async_tx: make async_tx channel switching opt-in	2010-10-07 17:08:32 -07:00
dmatest.c	dmatest: fix automatic buffer unmap type	2011-03-11 17:52:35 -08:00
dw_dmac_regs.h	dmaengine/dw_dmac fix: use readl & writel instead of __raw_readl & __raw_writel	2011-03-07 01:12:28 +05:30
dw_dmac.c	dw_dmac: Setting Default Burst length for transfers as 16.	2011-03-07 01:12:28 +05:30
fsldma.c	fsldma: support async_tx dependencies and automatic unmapping	2011-03-11 17:52:37 -08:00
fsldma.h	fsldma: fix controller lockups	2011-03-11 17:52:36 -08:00
imx-dma.c	dmaengine i.MX dma: initialize dma capabilities outside channel loop	2011-01-31 12:36:23 +01:00
imx-sdma.c	Merge branch 'imx' into dmaengine-fixes	2011-02-14 02:40:46 -08:00
intel_mid_dma_regs.h	intel_mid_dma: change the slave interface	2010-10-07 15:03:44 -07:00
intel_mid_dma.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx	2011-01-17 10:54:41 -08:00
iop-adma.c	Update CONFIG_MD_RAID6_PQ to CONFIG_RAID6_PQ in drivers/dma/iop-adma.c	2011-01-14 17:58:12 -08:00
iovlock.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
Kconfig	dw_dmac: Remove compilation dependency from AVR32 and put on HAVE_CLK	2011-03-07 01:12:27 +05:30
Makefile	dmaengine: mxs-dma: add dma support for i.MX23/28	2011-03-02 07:06:27 +05:30
mpc512x_dma.c	powerpc/512x: try to free dma descriptors in case of allocation failure	2010-12-29 22:29:36 -07:00
mv_xor.c	mv_xor: fix race in tasklet function	2011-01-03 01:39:26 -08:00
mv_xor.h	mv_xor: implement a private tx_list	2009-09-08 17:53:03 -07:00
mxs-dma.c	dmaengine: mxs-dma: add dma support for i.MX23/28	2011-03-02 07:06:27 +05:30
pch_dma.c	drivers, pch_dma: Fix warning when CONFIG_PM=n.	2011-03-07 01:26:50 +05:30
pl330.c	DMA: PL330: Add dma api driver	2010-05-23 20:28:19 -07:00
shdma.c	dma: shdma: don't register the global die notifier multiple times	2011-01-07 11:03:26 +09:00
shdma.h	dma: shdma: NMI support.	2010-12-17 19:16:10 +09:00
ste_dma40_ll.c	dma40: cyclic xfer support	2011-01-30 22:27:21 -08:00
ste_dma40_ll.h	dma40: cyclic xfer support	2011-01-30 22:27:21 -08:00
ste_dma40.c	dma40: cyclic xfer support	2011-01-30 22:27:21 -08:00
timb_dma.c	dma/timberdale: simplify conditional	2010-10-19 15:20:11 -07:00
txx9dmac.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx	2010-05-21 17:05:46 -07:00
txx9dmac.h	txx9dmac: implement a private tx_list	2009-09-08 17:53:03 -07:00