lkml.org 
[lkml]   [2023]   [Jan]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH] drm/msm/adreno: Make adreno quirks not overwrite each other
From
On 29/12/2022 12:18, Konrad Dybcio wrote:
> So far the adreno quirks have all been assigned with an OR operator,
> which is problematic, because they were assigned consecutive integer
> values, which makes checking them with an AND operator kind of no bueno..
>
> Switch to using BIT(n) so that only the quirks that the programmer chose
> are taken into account when evaluating info->quirks & ADRENO_QUIRK_...
>
> Fixes: b5f103ab98c7 ("drm/msm: gpu: Add A5XX target support")
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

> ---
> drivers/gpu/drm/msm/adreno/adreno_gpu.h | 10 ++++------
> 1 file changed, 4 insertions(+), 6 deletions(-)--
With best wishes
Dmitry

\
 
 \ /
  Last update: 2023-03-26 23:24    [W:15.123 / U:0.004 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site