On 3/24/2026 3:37 PM, Konrad Dybcio wrote:
> On 3/23/26 9:12 PM, Akhil P Oommen wrote:
>> A7XX_GEN2 and newer GPUs requires initialization of few configurations
>> related to features/power from secure world. The SCM call to do this
>> should be triggered after GDSC and clocks are enabled. So, keep this
>> sequence to a6xx_gmu_resume instead of the probe.
>>
>> Fixes: 14b27d5df3ea ("drm/msm/a7xx: Initialize a750 "software fuse"")
>> Signed-off-by: Akhil P Oommen <[email protected]>
>> ---
>
> This now makes this happen on *every GMU resume*, which sounds
> undesirable (kgsl does this in gen7_gmu_first_boot)
I had this in my TODO list, but forgot to update. Will fix.
>
> Similarly, we call a8xx_gpu_get_slice_info() on *every resume*
No. We check then slice_mask and return early.
-Akhil.
>
> Konrad
