Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-26 Thread Srikanth Thokala
On Mon, Feb 24, 2014 at 7:39 AM, Jassi Brar jaswinder.si...@linaro.org wrote: On 21 February 2014 23:37, Srikanth Thokala stho...@xilinx.com wrote: On Thu, Feb 20, 2014 at 3:23 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 20 February 2014 14:54, Srikanth Thokala stho...@xilinx.com

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-26 Thread Jassi Brar
On 26 February 2014 23:21, Srikanth Thokala stho...@xilinx.com wrote: On Mon, Feb 24, 2014 at 7:39 AM, Jassi Brar jaswinder.si...@linaro.org wrote: On 21 February 2014 23:37, Srikanth Thokala stho...@xilinx.com wrote: On Thu, Feb 20, 2014 at 3:23 PM, Jassi Brar jaswinder.si...@linaro.org

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-23 Thread Jassi Brar
On 21 February 2014 23:37, Srikanth Thokala stho...@xilinx.com wrote: On Thu, Feb 20, 2014 at 3:23 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 20 February 2014 14:54, Srikanth Thokala stho...@xilinx.com wrote: On Wed, Feb 19, 2014 at 12:33 AM, Jassi Brar jaswinder.si...@linaro.org

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-20 Thread Srikanth Thokala
On Wed, Feb 19, 2014 at 12:33 AM, Jassi Brar jaswinder.si...@linaro.org wrote: On 18 February 2014 23:16, Srikanth Thokala stho...@xilinx.com wrote: On Tue, Feb 18, 2014 at 10:20 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 18 February 2014 16:58, Srikanth Thokala stho...@xilinx.com

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-20 Thread Jassi Brar
On 20 February 2014 14:54, Srikanth Thokala stho...@xilinx.com wrote: On Wed, Feb 19, 2014 at 12:33 AM, Jassi Brar jaswinder.si...@linaro.org wrote: On 18 February 2014 23:16, Srikanth Thokala stho...@xilinx.com wrote: On Tue, Feb 18, 2014 at 10:20 PM, Jassi Brar jaswinder.si...@linaro.org

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-18 Thread Srikanth Thokala
On Mon, Feb 17, 2014 at 3:27 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 15 February 2014 17:30, Srikanth Thokala stho...@xilinx.com wrote: The current implementation of interleaved DMA API support multiple frames only when the memory is contiguous by incrementing src_start/ dst_start

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-18 Thread Jassi Brar
On 18 February 2014 16:58, Srikanth Thokala stho...@xilinx.com wrote: On Mon, Feb 17, 2014 at 3:27 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 15 February 2014 17:30, Srikanth Thokala stho...@xilinx.com wrote: The current implementation of interleaved DMA API support multiple frames

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-18 Thread Srikanth Thokala
On Tue, Feb 18, 2014 at 10:20 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 18 February 2014 16:58, Srikanth Thokala stho...@xilinx.com wrote: On Mon, Feb 17, 2014 at 3:27 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 15 February 2014 17:30, Srikanth Thokala stho...@xilinx.com

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-18 Thread Jassi Brar
On 18 February 2014 23:16, Srikanth Thokala stho...@xilinx.com wrote: On Tue, Feb 18, 2014 at 10:20 PM, Jassi Brar jaswinder.si...@linaro.org wrote: On 18 February 2014 16:58, Srikanth Thokala stho...@xilinx.com wrote: On Mon, Feb 17, 2014 at 3:27 PM, Jassi Brar jaswinder.si...@linaro.org

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-17 Thread Vinod Koul
On Sat, Feb 15, 2014 at 05:30:17PM +0530, Srikanth Thokala wrote: The current implementation of interleaved DMA API support multiple frames only when the memory is contiguous by incrementing src_start/ dst_start members of interleaved template. But, when the memory is non-contiguous it will

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-17 Thread Srikanth Thokala
On Mon, Feb 17, 2014 at 2:13 PM, Vinod Koul vinod.k...@intel.com wrote: On Sat, Feb 15, 2014 at 05:30:17PM +0530, Srikanth Thokala wrote: The current implementation of interleaved DMA API support multiple frames only when the memory is contiguous by incrementing src_start/ dst_start members of

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-17 Thread Lars-Peter Clausen
On 02/17/2014 10:29 AM, Srikanth Thokala wrote: On Mon, Feb 17, 2014 at 2:13 PM, Vinod Koul vinod.k...@intel.com wrote: On Sat, Feb 15, 2014 at 05:30:17PM +0530, Srikanth Thokala wrote: The current implementation of interleaved DMA API support multiple frames only when the memory is contiguous

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-17 Thread Srikanth Thokala
On Mon, Feb 17, 2014 at 3:05 PM, Lars-Peter Clausen l...@metafoo.de wrote: On 02/17/2014 10:29 AM, Srikanth Thokala wrote: On Mon, Feb 17, 2014 at 2:13 PM, Vinod Koul vinod.k...@intel.com wrote: On Sat, Feb 15, 2014 at 05:30:17PM +0530, Srikanth Thokala wrote: The current implementation of

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-17 Thread Lars-Peter Clausen
On 02/17/2014 10:42 AM, Srikanth Thokala wrote: On Mon, Feb 17, 2014 at 3:05 PM, Lars-Peter Clausen l...@metafoo.de wrote: On 02/17/2014 10:29 AM, Srikanth Thokala wrote: On Mon, Feb 17, 2014 at 2:13 PM, Vinod Koul vinod.k...@intel.com wrote: On Sat, Feb 15, 2014 at 05:30:17PM +0530,

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-17 Thread Srikanth Thokala
On Mon, Feb 17, 2014 at 3:14 PM, Lars-Peter Clausen l...@metafoo.de wrote: On 02/17/2014 10:42 AM, Srikanth Thokala wrote: On Mon, Feb 17, 2014 at 3:05 PM, Lars-Peter Clausen l...@metafoo.de wrote: On 02/17/2014 10:29 AM, Srikanth Thokala wrote: On Mon, Feb 17, 2014 at 2:13 PM, Vinod Koul

Re: [PATCH v3 1/3] dma: Support multiple interleaved frames with non-contiguous memory

2014-02-17 Thread Jassi Brar
On 15 February 2014 17:30, Srikanth Thokala stho...@xilinx.com wrote: The current implementation of interleaved DMA API support multiple frames only when the memory is contiguous by incrementing src_start/ dst_start members of interleaved template. But, when the memory is non-contiguous it