Hi Steve,
On Sun, 2018-07-22 at 11:30 -0700, Steve Longerbeam wrote:
[...]
> To aid in debugging this I created branch 'imx-mem2mem.stevel' in my
> mediatree fork on github. I moved the mem2mem driver to the beginning
> and added a few patches:
>
> d317a7771c ("gpu: ipu-cpmem: add WARN_ON_ONCE() for unaligned dma buffers")
> b4362162c0 ("media: imx: mem2mem: Use ipu_image_convert_adjust in try
> format")
> 4758be0cf8 ("gpu: ipu-v3: image-convert: Fix width/height alignment")
> d069163c7f ("gpu: ipu-v3: image-convert: Fix input bytesperline clamp in
> adjust")
>
> (feel free to squash some of those if you agree with them for v3).
Thank you, I've squashed them where it made sense:
- "media: imx: mem2mem: Use ipu_image_convert_adjust in try format"
into "media: imx: add mem2mem device" so it could be merged
independently,
- "gpu: ipu-v3: image-convert: Fix width/height alignment" into
"gpu: ipu-v3: image-convert: relax alignment restrictions", which
itself is squashed together from "gpu: ipu-v3: image-convert: relax
input alignment restrictions" and "gpu: ipu-v3: image-convert: relax
output alignment restrictions", and
- "gpu: ipu-v3: image-convert: Fix input bytesperline clamp in adjust"
into "gpu: ipu-v3: image-convert: fix bytesperline adjustment".
I've added some fixes and limited output tile top/left alignment to 8x8
IRT block size if the rotator is being used, and dropped the current
state into this branch:
git://git.pengutronix.de/pza/linux imx-mem2mem
regards
Philipp
