Viresh Kumar e518076ef8 dw_dmac: Mark all tx_descriptors with DMA_CRTL_ACK after xfer finish ...

dwc_desc_get checks all descriptors for DMA_CTRL_ACK before allocating them for
transfers. And descriptors are not marked with DMA_CRTL_ACK after transfer
finishes. Thus descriptor once used is not usable again. This patch marks
descriptors with DMA_CRTL_ACK after dma xfer finishes

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

2011-03-07 01:12:27 +05:30

..

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

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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

…

coh901318_lli.h

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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

dma: dmatest: fix potential sign bug

2010-08-04 14:27:47 -07:00

dw_dmac_regs.h

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dw_dmac.c

dw_dmac: Mark all tx_descriptors with DMA_CRTL_ACK after xfer finish

2011-03-07 01:12:27 +05:30

fsldma.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

fsldma.h

fsldma: fix issue of slow dma

2010-12-13 14:05:27 -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

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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

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mxs-dma.c

dmaengine: mxs-dma: add dma support for i.MX23/28

2011-03-02 07:06:27 +05:30

pch_dma.c

pch_dma: set the number of array correctly

2011-02-26 20:18:33 +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

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