Messages in this thread | | | From | Kedareswara rao Appana <> | Subject | [PATCH v6 0/3] dmaengine: xilinx_dma: Bug fixes | Date | Sat, 14 Jan 2017 11:05:52 +0530 |
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This patch series fixes below bugs in DMA and VDMA IP's ---> Do not start VDMA until frame buffer is processed by the h/w ---> Fix bug in Multi frame sotres handling in VDMA ---> Fix issues w.r.to multi frame descriptors submit with AXI DMA S2MM(recv) Side.
Kedareswara rao Appana (3): dmaengine: xilinx_dma: Check for channel idle state before submitting dma descriptor dmaeninge: xilinx_dma: Fix bug in multiple frame stores scenario in vdma dmaengine: xilinx_dma: Fix race condition in the driver for multiple descriptor scenario
.../devicetree/bindings/dma/xilinx/xilinx_dma.txt | 2 + drivers/dma/xilinx/xilinx_dma.c | 270 ++++++++++++--------- 2 files changed, 161 insertions(+), 111 deletions(-)
-- 2.1.2
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