Re: [PATCH v3 00/10] dma: edma: Fixes for cyclic (audio) operation

2014-04-22 Thread Vinod Koul
On Mon, Apr 14, 2014 at 02:41:55PM +0300, Peter Ujfalusi wrote: Hi, Changes since v2: - Dropped patch 10 from v2 (simplify direction configuration...) - Dropped the channel priority related patches since we are going to go via different route for configuring the priority. - Added ACK

Re: [PATCH v3 09/10] dmaengine: edma: Add channel number to debug prints

2014-04-22 Thread Vinod Koul
On Mon, Apr 14, 2014 at 02:42:04PM +0300, Peter Ujfalusi wrote: It helps to identify issues if we have some information regarding to the channel which the event is associated. Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com Acked-by: Joel Fernandes jo...@ti.com This failed to apply, cna

Re: [PATCH] dmaengine: edma: Add DMA memcpy support

2014-04-22 Thread Vinod Koul
On Fri, Apr 18, 2014 at 09:50:33PM -0500, Joel Fernandes wrote: We add DMA memcpy support to EDMA driver. Successful tests performed using dmatest kernel module. Copy alignment is set to DMA_SLAVE_BUSWIDTH_4_BYTES and users must ensure length is aligned so that copy is performed fully.

Re: [PATCH] [FIX] dmaengine: virt-dma: Free descriptor after callback

2014-04-22 Thread Vinod Koul
On Fri, Apr 18, 2014 at 11:34:50AM -0500, Joel Fernandes wrote: On 04/18/2014 03:50 AM, Russell King - ARM Linux wrote: On Thu, Apr 17, 2014 at 07:56:50PM -0500, Joel Fernandes wrote: Free the vd (virt descriptor) after the callback is called. In EDMA driver atleast which uses virt-dma, we