Hi Hans, On Tue, Mar 3, 2015 at 9:39 AM, Hans Verkuil <hverkuil@xxxxxxxxx> wrote: > On 03/03/2015 10:30 AM, Lad, Prabhakar wrote: >> Hi Hans, >> >> On Tue, Mar 3, 2015 at 8:49 AM, Hans Verkuil <hverkuil@xxxxxxxxx> wrote: >>> On 03/02/2015 08:57 AM, Scott Jiang wrote: >>>> Hi Lad and Hans, >>>> >>>> 2015-02-22 2:39 GMT+08:00 Lad Prabhakar <prabhakar.csengg@xxxxxxxxx>: >>>>> From: "Lad, Prabhakar" <prabhakar.csengg@xxxxxxxxx> >>>>> >>>>> This patch series, enhances blackfin capture driver with >>>>> vb2 helpers. >>>>> >>>>> Changes for v3: >>>>> 1: patches unchanged except for patch 8/15 fixing starting of ppi only >>>>> after we have the resources. >>>>> 2: Rebased on media tree. >>>>> >>>>> v2: http://lkml.iu.edu/hypermail/linux/kernel/1501.2/04655.html >>>>> >>>>> v1: https://lkml.org/lkml/2014/12/20/27 >>>>> >>>>> Lad, Prabhakar (15): >>>>> media: blackfin: bfin_capture: drop buf_init() callback >>>>> media: blackfin: bfin_capture: release buffers in case >>>>> start_streaming() call back fails >>>>> media: blackfin: bfin_capture: set min_buffers_needed >>>>> media: blackfin: bfin_capture: improve buf_prepare() callback >>>>> media: blackfin: bfin_capture: improve queue_setup() callback >>>>> media: blackfin: bfin_capture: use vb2_fop_mmap/poll >>>>> media: blackfin: bfin_capture: use v4l2_fh_open and vb2_fop_release >>>>> media: blackfin: bfin_capture: use vb2_ioctl_* helpers >>>>> media: blackfin: bfin_capture: make sure all buffers are returned on >>>>> stop_streaming() callback >>>>> media: blackfin: bfin_capture: return -ENODATA for *std calls >>>>> media: blackfin: bfin_capture: return -ENODATA for *dv_timings calls >>>>> media: blackfin: bfin_capture: add support for vidioc_create_bufs >>>>> media: blackfin: bfin_capture: add support for VB2_DMABUF >>>>> media: blackfin: bfin_capture: add support for VIDIOC_EXPBUF >>>>> media: blackfin: bfin_capture: set v4l2 buffer sequence >>>>> >>>>> drivers/media/platform/blackfin/bfin_capture.c | 306 ++++++++----------------- >>>>> 1 file changed, 94 insertions(+), 212 deletions(-) >>>>> >>>>> -- >>>> >>>> For all these patches, >>>> Acked-by: Scott Jiang <scott.jiang.linux@xxxxxxxxx> >>>> Tested-by: Scott Jiang <scott.jiang.linux@xxxxxxxxx> >>> >>> Thanks! >>> >>> Is it possible for you to run 'v4l2-compliance -s' with this driver and >>> report the results? I'd be interested in that. >>> >> Fyi.. >> v4l2-utils can't be compiled under uClibc. > > Do you know what exactly fails? Is it possible to manually compile v4l2-compliance? > > I.e., try this: > > cd utils/v4l2-compliance > cat *.cpp >x.cpp > g++ -o v4l2-compliance x.cpp -I . -I ../../include/ -DNO_LIBV4L2 > > I've never used uclibc, so I don't know what the limitations are. > Not sure what exactly fails, I haven’t tried compiling it, that was a response from Scott for v2 series. Thanks, --Prabhakar Lad -- 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
