[Intel-gfx] [RFC] drm: implement DRM_IOCTL_MODE_SETROTATION

Dave Airlie airlied at gmail.com
Mon Jan 16 21:35:41 CET 2012

On Mon, Jan 16, 2012 at 7:59 PM, Paulo Zanoni <przanoni at gmail.com> wrote:
> Hi
> 2012/1/5 Jakob Bornecrantz <jakob at vmware.com>:
>> Couldn't this be done by just adding a property instead of a ioctl?
> So I've discussed this with Jesse and it seems the best way to turn
> this into a property is to add support for CRTC properties, then add a
> "rotation" property for the i915 driver. This will actually introduce
> 2 new ioctls: one to list the properties and one to change them.

Okay I must have missed the bit where you explain why a connector
property isn't used?


More information about the Intel-gfx mailing list