On Wed, Jun 18, 2014 at 02:27:27PM +0530, sonika.jindal@xxxxxxxxx wrote:
> From: Sonika Jindal <sonika.jindal@xxxxxxxxx>
>
> Testcase for 180 degree HW rotation
>
> Cc: sagar.a.kamble@xxxxxxxxx
>
> Signed-off-by: Sonika Jindal <sonika.jindal@xxxxxxxxx>
The test looks good to me (I haven't checked in details, the bar for igt
is quite a bit lower). It shows two gaps in the igt kms API:
- Retrieving the primary plane (there's a series from Matt fixing this
and exposing the primary plane through igt_output_get_plane())
- Adding a set_property() convenience function
(ala igt_plane_set_property("rotation", BIT(DRM_ROTATE_180)))
(no-one is working on that just yet, can de done later)
A small question before pushing this, have you checked that the test
correctly skips when running with a kernel without rotation support?
Thanks,
--
Damien
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