[igt-dev] [PATCH i-g-t 0/2] Fix rounding error in draw_squares in kms_plane_alpha_blend

Srinivas, Vidya vidya.srinivas at intel.com
Fri Sep 3 10:08:25 UTC 2021


Thank you so much.
@Joshi, Kunal1 Kindly help merge the series.

Regards
Vidya

> -----Original Message-----
> From: Kahola, Mika <mika.kahola at intel.com>
> Sent: Friday, September 3, 2021 12:46 PM
> To: Srinivas, Vidya <vidya.srinivas at intel.com>; igt-dev at lists.freedesktop.org
> Cc: juhapekkaheikkila at gmail.com;
> tejaskumax.surendrakumar.upadhyay at intel.com; Srinivas, Vidya
> <vidya.srinivas at intel.com>
> Subject: RE: [igt-dev] [PATCH i-g-t 0/2] Fix rounding error in draw_squares in
> kms_plane_alpha_blend
> 
> For the series.
> 
> Reviewed-by: Mika Kahola <mika.kahola at intel.com>
> 
> > -----Original Message-----
> > From: igt-dev <igt-dev-bounces at lists.freedesktop.org> On Behalf Of
> > Vidya Srinivas
> > Sent: Wednesday, August 4, 2021 5:57 AM
> > To: igt-dev at lists.freedesktop.org
> > Cc: juhapekkaheikkila at gmail.com;
> > tejaskumax.surendrakumar.upadhyay at intel.com; Srinivas, Vidya
> > <vidya.srinivas at intel.com>
> > Subject: [igt-dev] [PATCH i-g-t 0/2] Fix rounding error in
> > draw_squares in kms_plane_alpha_blend
> >
> > Series contains patch which fixes a rounding issue in draw_squares.
> > Due to this, coverage-premultiplied-constant subtest gives CRC
> > mismatch on panels with
> > 1366x768 resolution.
> >
> > In order to get this right fix in from Juha-Pekka, we need to revert
> > the ALIGNMENT fix previously submitted.
> >
> > Vidya Srinivas (2):
> >   Revert "tests/kms_plane_alpha_blend: Align width to 256B"
> >   tests/kms_plane_alpha_blend: Fix rounding in draw_squares
> >
> >  tests/kms_plane_alpha_blend.c | 3 +--
> >  1 file changed, 1 insertion(+), 2 deletions(-)
> >
> > --
> > 2.32.0
> 



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