This is an update of the DMA redesign work for pxa_camera. Guennadi, I hope I got all your comments within this serie. If I missed something, I hope you won't be bothered. Just tell me and I'll fix it right away. To the last submit I added a little change to overrun : - handling for a corner case (test of pcdev->active in DMA irq). - case of YUV422P where one channel overrun while another completes OK, now time for second iteration of this patchset. Happy review. Robert Jarzmik (4): pxa_camera: Enforce YUV422P frame sizes to be 16 multiples pxa_camera: remove YUV planar formats hole pxa_camera: Redesign DMA handling pxa_camera: Fix overrun condition on last buffer Documentation/video4linux/pxa_camera.txt | 125 +++++++ drivers/media/video/pxa_camera.c | 516 +++++++++++++++++++----------- 2 files changed, 460 insertions(+), 181 deletions(-) create mode 100644 Documentation/video4linux/pxa_camera.txt -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html