[PATCH RFT v3 07/14] drm/msm/a6xx: Resolve the meaning of UBWC_MODE

Dmitry Baryshkov dmitry.baryshkov at oss.qualcomm.com
Sun May 18 09:47:39 UTC 2025


On Sat, May 17, 2025 at 07:32:41PM +0200, Konrad Dybcio wrote:
> From: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
> 
> This bit is set iff the UBWC version is 1.0. That notably does not
> include QCM2290's "no UBWC".
> 
> This commit is intentionally cross-subsystem to ease review, as the
> patchset is intended to be merged together, with a maintainer
> consensus.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
> ---
>  drivers/gpu/drm/msm/adreno/a6xx_gpu.c |  2 +-
>  include/linux/soc/qcom/ubwc.h         | 10 ++++++++++
>  2 files changed, 11 insertions(+), 1 deletion(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov at oss.qualcomm.com>

-- 
With best wishes
Dmitry


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