On Fri, Feb 27, 2026 at 4:29 AM outlook user <[email protected]> wrote: > > > 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? > >
That gfx10 patch is unrelated and not applicable. It sounds more like your firmware file on disk or in your initrd may have gotten corrupted. If that's not the issue, can you try older (or newer depending on what versions you are using) firmware files for your GPU? Alex
