[Freedreno] [PATCH] drm/msm/adreno: Drop WARN_ON from patchid lookup for new GPUs

[Konrad Dybcio]

On 10/23/23 21:42, Rob Clark wrote:
> On Mon, Oct 23, 2023 at 7:29 AM Konrad Dybcio <konrad.dybcio at linaro.org> wrote:
>>
>> New GPUs still use the lower 2 bytes of the chip id (in whatever form
>> it comes) to signify silicon revision. Drop the warning that makes it
>> sound as if that was unintended.
>>
>> Fixes: 90b593ce1c9e ("drm/msm/adreno: Switch to chip-id for identifying GPU")
>> Signed-off-by: Konrad Dybcio <konrad.dybcio at linaro.org>
>> ---
>>   drivers/gpu/drm/msm/adreno/adreno_gpu.h | 5 -----
>>   1 file changed, 5 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.h b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
>> index 80b3f6312116..9a1ec42155fd 100644
>> --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.h
>> +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
>> @@ -203,11 +203,6 @@ struct adreno_platform_config {
>>
>>   static inline uint8_t adreno_patchid(const struct adreno_gpu *gpu)
>>   {
>> -       /* It is probably ok to assume legacy "adreno_rev" format
>> -        * for all a6xx devices, but probably best to limit this
>> -        * to older things.
>> -        */
>> -       WARN_ON_ONCE(gpu->info->family >= ADRENO_6XX_GEN1);
> 
> Maybe just change it to ADRENO_6XX_GEN4?
That also applies to 700

Konrad