> Hi team,
>
> I am running a Raven Ridge APU (Ryzen 5 3500U, device 0x15D8) on kernel 6.17.
>
> **The Issue:**
> I see persistent firmware load failures at boot:
> `amdgpu: failed to load ucode RLC_RESTORE_LIST_CNTL`
> `psp gfx command LOAD_IP_FW(0x6) failed and response status is (0xFFFF300F)`
>
> **Context:**
> I noticed the recent patch *[PATCH] drm/amdgpu: fixing rlc firmware loading
> failure issue* (Aug 2024) which fixed header size mismatch issues for GFX10
> by switching to `request_firmware`.
>
> **My Question:**
> Should this fix also apply to GFX9 (gfx_v9_0.c)?
>
> My system is currently using `amdgpu_ucode_request` for the "kicker" path,
> and the hardware rejects the firmware (likely due to the signature/header
> mismatch mentioned in the GFX10 patch). This leaves the GPU without RLC
> loaded, leading to intermittent system freezes.
>
> Is this a known gap for Raven Ridge, or is there a specific firmware version
> I should be using?
>
> Thanks.
