Re: [PATCH v2 0/4] Support for Adreno X1-45 GPU

On 6/12/2025 5:32 PM, Jens Glathe wrote:

On 6/11/25 13:15, Akhil P Oommen wrote:

quoted

Add support for X1-45 GPU found in X1P41200 chipset (8 cpu core
version). X1-45 is a smaller version of X1-85 with lower core count and
smaller memories. From UMD perspective, this is similar to "FD735"
present in Mesa.

Hi Akhil,

when loading the driver (still without firmware files) I'm getting a
speedbin warning:

[    3.318341] adreno 3d00000.gpu: [drm:a6xx_gpu_init [msm]] *ERROR*
missing support for speed-bin: 233. Some OPPs may not be supported by
hardware

I've seen that there is a table for speed bins, this one is not there.
Tested on a Lenovo ThinkBook 16 G7 QOY.

Hi Jens,

Could you please try the below patch?

diff --git a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c

b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
index 2db748ce7df5..7748f92919b8 100644

--- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c

@@ -1510,7 +1510,8 @@ static const struct adreno_info a7xx_gpus[] = {
                        { 0,   0 },
                        { 294, 1 },
                        { 263, 2 },
-                       { 141, 3 },
+                       { 233, 3 },
+                       { 141, 4 },
                ),
        }
 };

With this, you should see 1107Mhz as the GPU Fmax.

-Akhil.

with best regards

Jens