Re: [PATCH 3/3] drm/msm/a8xx: Enable CLX feature on Adreno X2-85

[Rob Clark]

On Fri, Oct 2, 2026 at 11:29 AM Oleg Keri <okerixx@xxxxxxxxx> wrote:
>
> On Fri, Oct 02, 2026, Rob Clark wrote:
> > Can you share `dmesg | grep drm`?  In my case the initrd is missing fw
> > so gpu is initialized later, I guess when the compositor starts.
>
> Here it is. The kernel is built without modules and with the firmware
> built in, so the GPU is brought up right at boot. The GMU firmware is
> gen80100_gmu.bin from linux-firmware (v5.2.38).
>
> [    0.620358] msm_dpu ae01000.display-controller: [drm] Using Transparent Hugepage
> [    0.621120] [drm:dpu_kms_hw_init:1168] dpu hardware revision:0xc0020000
> [    0.625910] [drm] Initialized msm 1.13.0 for ae01000.display-controller on minor 0
> [    0.626015] msm_dpu ae01000.display-controller: [drm:adreno_request_fw] loaded qcom/gen80100_sqe.fw from new location
> [    0.626115] msm_dpu ae01000.display-controller: [drm:adreno_request_fw] loaded qcom/gen80100_gmu.bin from new location
> [    0.626994] [drm] Loaded GMU firmware v5.2.38
> [    1.632277] platform 3d6c000.gmu: [drm:a6xx_hfi_wait_for_msg_interrupt] *ERROR* Message HFI_H2F_MSG_GX_BW_PERF_VOTE id 11 timed out waiting for response
> [    1.642345] platform 3d6c000.gmu: [drm:a6xx_gmu_set_oob] *ERROR* Timeout waiting for GMU OOB set GPU_SET: 0x4
> [    1.642360] msm_dpu ae01000.display-controller: [drm:adreno_load_gpu] *ERROR* gpu hw init failed: -110
> [    1.652389] platform 3d6c000.gmu: [drm:a6xx_gmu_set_oob] *ERROR* Timeout waiting for GMU OOB set GPU_SET: 0x4
> [    1.652401] platform 3d6c000.gmu: [drm:a6xx_hfi_stop] *ERROR* HFI queue 2 is not empty
> [    1.858322] msm_dpu ae01000.display-controller: [drm] fb0: msmdrmfb frame buffer device
> [    8.053367] platform 3d6c000.gmu: [drm:a6xx_gmu_resume] *ERROR* GMU firmware initialization timed out
> [    8.053584] msm_dpu ae01000.display-controller: [drm:adreno_load_gpu] *ERROR* Couldn't power up the GPU: -110
> [    8.187443] platform 3d6c000.gmu: [drm:a6xx_gmu_resume] *ERROR* GMU firmware initialization timed out
> [    8.187650] msm_dpu ae01000.display-controller: [drm:adreno_load_gpu] *ERROR* Couldn't power up the GPU: -110
>

Ok, now it would be interesting to compare the same from Bjorn's CRD
vs zenbook..

BR,
-R