Re: [Intel-gfx] [PATCH i-g-t v3] lib/igt_kms: Force outputs to use full range RGB

2017-05-10 Thread Conselvan De Oliveira, Ander
On Tue, 2017-05-09 at 13:22 +0300, Mika Kahola wrote: > On Tue, 2017-04-18 at 16:04 +0300, Ander Conselvan de Oliveira wrote: > > In at least SKL and GLK (possibly other devices too), using a cursor > > plane to scan out an fb might result in a different pipe crc than > > when > > using a regular

Re: [Intel-gfx] [PATCH i-g-t v3] lib/igt_kms: Force outputs to use full range RGB

2017-05-09 Thread Mika Kahola
On Tue, 2017-04-18 at 16:04 +0300, Ander Conselvan de Oliveira wrote: > In at least SKL and GLK (possibly other devices too), using a cursor > plane to scan out an fb might result in a different pipe crc than > when > using a regular plane at the same position with the same fb while > using > the

[Intel-gfx] [PATCH i-g-t v3] lib/igt_kms: Force outputs to use full range RGB

2017-04-18 Thread Ander Conselvan de Oliveira
In at least SKL and GLK (possibly other devices too), using a cursor plane to scan out an fb might result in a different pipe crc than when using a regular plane at the same position with the same fb while using the CSC logic to limit the color range. The differences could be caused by the cursor