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dmaengine, async_tx: add a "no channel switch" allocator
2009-09-09 Dan Williamsdmaengine, async_tx: add a "no channel switch" allocator
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsdmaengine: add fence support
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan WilliamsMerge branch 'md-raid6-accel' into ioat3.2
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2009-09-09 Dan Williamsnet_dma: poll for a descriptor after allocation failure
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat2,3: dynamically resize descriptor ring
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: switch watchdog and reset handler from workqueue...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat1: trim ioat_dma_desc_sw
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: ___devinit annotate the initialization paths
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: preserve chanctrl bits when re-arming interrupts
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: ignore reserved bits for chancnt and xfercap
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: cleanup completion status reads
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: add some dev_dbg() calls
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat1: kill unused unmap parameters
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat2,3: convert to a true ring buffer
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: prepare the code for ioat[12]_dma_chan split
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: fix self test interrupts
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat1: move descriptor allocation from submit to prep
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: define descriptor control bit-field
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: fix type mismatch for ->dmacount
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: split ioat_dma_probe into core/version-specific...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: kill function prototype ifdef guards
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: cleanup some long deref chains and 80 column...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: convert ioat_probe to pcim/devm
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-09-09 Dan Williamsioat: move definitions to dma.h
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsmd/raid456: distribute raid processing over multiple...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Yuri Tikhonovmd/raid6: remove synchronous infrastructure
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Yuri Tikhonovmd/raid6: asynchronous handle_stripe6
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsmd/raid6: asynchronous handle_parity_check6
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Yuri Tikhonovmd/raid6: asynchronous handle_stripe_dirtying6
[dan.j.williams@intel.com: fixup handle_stripe_dirtying6...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Yuri Tikhonovmd/raid6: asynchronous handle_stripe_fill6
[dan.j.williams@intel.com: compute D+Q in one pass]
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Yuri Tikhonovmd/raid5,6: common schedule_reconstruction for raid5/6
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsmd/raid6: asynchronous raid6 operations
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsmd/raid5: factor out mark_uptodate from ops_complete_compute5
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsasync_tx: raid6 recovery self test
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsdmatest: add pq support
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsasync_tx: add support for asynchronous RAID6 recovery...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsasync_tx: add support for asynchronous GF multiplication
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsasync_tx: remove walk of tx->parent chain in dma_wait_for_as...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsasync_tx: kill needless module_{init|exit}
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsasync_tx: add sum check flags
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsmd/raid5,6: add percpu scribble region for buffer lists
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-08-30 Dan Williamsmd/raid6: move the spare page to a percpu allocation
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-07-28 Dan Williamsioat: move to drivers/dma/ioat/
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-07-14 Dan Williamsmd/raid6: release spare page at ->stop()
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-06-03 Dan Williamsasync_xor: permit callers to pass in a 'dma/page scribble...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-06-03 Dan Williamsasync_tx: structify submission arguments, add scribble
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-06-03 Dan Williamsasync_tx: kill ASYNC_TX_DEP_ACK flag
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-05-27 Kumar Galafsldma: Fix compile warnings
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-05-12 Guennadi Liakhovetskidma: fix ipu_idmac.c to not discard the last queued...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-05-12 Maciej Sosnowskiioatdma: fix "ioatdma frees DMA memory with wrong function"
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-05-05 Ben Nizetteipu_idmac: Use disable_irq_nosync() from within irq...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-04-08 Dan Williamsdmatest: fix max channels handling
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-04-08 Dan Williamsasync_tx: rename zero_sum to val
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-04-08 Dan WilliamsMerge branch 'dmaengine' into async-tx-raid6
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2009-04-02 Guennadi Liakhovetskidma: Add SoF and EoF debugging to ipu_idmac.c, minor...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-04-01 Hans-Christian Egtvedtdw_dmac: add cyclic API to DW DMA driver
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-31 Dan Williamsmd: 'array_size' sysfs attribute
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-31 Dan Williamsmd: centralize ->array_sectors modifications
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-31 Dan Williamsmd: add 'size' as a personality method
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-26 Atsushi Nemotodmaengine: Add privatecnt to revert DMA_PRIVATE property
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Dan Williamsdmatest: add dma interrupts and callbacks
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Dan Williamsdmatest: add xor test
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Dan Williamsdmaengine: allow dma support for async_tx to be toggled
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Dan Williamsasync_tx: provide __async_inline for HAS_DMA=n archs
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Dan Williamsdmaengine: kill some unused headers
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Dan Williamsdmaengine: initialize tx_list in dma_async_tx_descriptor_init
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Guennadi Liakhovetskidma: i.MX31 IPU DMA robustness improvements
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Guennadi Liakhovetskidma: improve section assignment in i.MX31 IPU DMA driver
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Guennadi Liakhovetskidma: ipu_idmac driver cosmetic clean-up
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-25 Dan Williamsdmaengine: fail device registration if channel registration...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Dan Williamsdmatest: fix use after free in dmatest_exit
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Luotao Fuipu_idmac: fix spinlock type
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Roel Kluiniop-adma, mv_xor: fix mem leak on self-test setup failure
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Dan Williamsfsldma: fix off by one in dma_halt
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Dan WilliamsI/OAT: fail self-test if callback test reaches timeout
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Maciej SosnowskiI/OAT: update driver version and copyright dates
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Eric SesterhennI/OAT: list usage cleanup
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Maciej SosnowskiI/OAT: set tcp_dma_copybreak to 256k for I/OAT ver.3
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Maciej SosnowskiI/OAT: cancel watchdog before dma remove
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Maciej SosnowskiI/OAT: fail initialization on zero channels detection
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Maciej SosnowskiI/OAT: do not set DCACTRL_CMPL_WRITE_ENABLE for I/OAT...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Maciej SosnowskiI/OAT: add verification for proper APICID_TAG_MAP setting...
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-03-04 Dan Williamsmd: fix deadlock when stopping arrays
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-02-26 Guennadi Liakhovetskii.MX31: framebuffer driver
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-02-26 Dan WilliamsRevert "i.MX31: framebuffer driver"
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-02-12 Johannes Weinerdmaengine: update kerneldoc
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-21 Guennadi Liakhovetskii.MX31: framebuffer driver
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-19 Guennadi Liakhovetskii.MX31: Image Processing Unit DMA and IRQ drivers
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-19 Guennadi Liakhovetskidmaengine: add async_tx_clear_ack() macro
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-19 Dan Williamsdmaengine: dma_issue_pending_all == nop when CONFIG_DMA_ENGINE=n
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-19 Dan Williamsdmaengine: kill some dubious WARN_ONCEs
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-16 Peter Korsgaardfsldma: print correct IRQ on mpc83xx
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-15 Peter Korsgaardfsldma: check for NO_IRQ in fsl_dma_chan_remove()
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-13 Atsushi Nemotodmatest: Use custom map/unmap for destination buffer
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-12 Dan Williamsfsldma: use a valid 'device' for dma_pool_create
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-12 Yuri Tikhonovdmaengine: fix dependency chaining
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-06 Dan Williamsioat: fix self test for multi-channel case
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-06 Dan Williamsdmaengine: bump initcall level to arch_initcall
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-06 Dan Williamsdmaengine: advertise all channels on a device to dma_filter_fn
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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2009-01-06 Dan Williamsdmaengine: use idr for registering dma device numbers
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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