Hi, On Thu, Mar 21, 2013 at 01:56:07PM +0530, Bhupesh Sharma wrote: > This patchset tries to enhance the UVC webcam gadget driver and is based on > Laurent's git tree available here (head uvc-gadget): > git://linuxtv.org/pinchartl/uvcvideo.git > > Note that to ease review and integration of these patches, I have rebased them > on Laurent's repo and all the relevant patches after review can be pushed in > Felipe's repo in one go. > > The patches 1/2 and 2/2 in this patchset try to handle all the review comments > received on the following UVC gadget related patches: > > [PATCH V3 3/5] usb: gadget/uvc: Port UVC webcam gadget to use > videobuf2 framework > [PATCH V3 5/5] usb: gadget/uvc: Add support for 'get_unmapped_area' > for MMUless architectures > > which can be viewed here: > [1] http://comments.gmane.org/gmane.linux.usb.general/77772 > [2] http://www.spinics.net/lists/linux-usb/msg77400.html > > The rest of the patches in the V3 patchset have already been accepted > into Laurent's git tree. > > I have tested this patchset on a super-speed compliant USB device controller > (DWC3), with the VIVI capture device acting as a dummy source of video data and > I also have modified the 'uvc-gadget' application written by Laurent > (original application available here: http://git.ideasonboard.org/uvc-gadget.git) > for testing the complete flow from V4L2 to UVC domain and vice versa. > > I will send a patch for the modified 'uvc-gadget' application in a separate > patch. > > Changes since V3: > - Addresses the review comments received on V3 of this patchset from Laurent > and Michael Grzeschik. > > - The changes suggested by Laurent and Alan to remove WARN_ON messages > from the UDC controller drivers in case the gadget tries to dequeue a USB > request which was never queued to the UDC controller, will be floated > as a separate patch. Laurent, are you giving your Ack here ? It has been almost a week since these were sent to linux-usb. -- balbi
Attachment:
signature.asc
Description: Digital signature
