[PATCH] drm/radeon: Use mode h/vdisplay fields to hide out of bounds HW cursor

michel@xxxxxxxxxxx (Michel Dänzer) · Thu, 16 Feb 2017 12:24:21 +0900

On 15/02/17 11:47 AM, Alex Deucher wrote:
> On Tue, Feb 14, 2017 at 9:30 PM, Michel DÃ¤nzer <michel at daenzer.net> wrote:
>> From: Michel DÃ¤nzer <michel.daenzer at amd.com>
>>
>> The crtc_h/vdisplay fields may not match the CRTC viewport dimensions
>> with special modes such as interlaced ones.
>>
>> Fixes the HW cursor disappearing in the bottom half of the screen with
>> interlaced modes.
>>
>> Fixes: 6b16cf7785a4 ("drm/radeon: Hide the HW cursor while it's out of bounds")
>> Cc: stable at vger.kernel.org
>> Reported-by: Ashutosh Kumar <ashutosh.kumar at amd.com>
>> Tested-by: Sonny Jiang <sonny.jiang at amd.com>
>> Signed-off-by: Michel DÃ¤nzer <michel.daenzer at amd.com>
> 
> Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

Thanks! Since this fixes a regression in 4.10, any chance it can be
sneaked into 4.10 final?

-- 
Earthling Michel DÃ¤nzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer