Confirmed this is an i915 driver issue and commit in v6.9-rc1 fixes it. c08c364102 drm/i915: Bypass LMEMBAR/GTTMMADR for MTL stolen memory access (https://patchwork.freedesktop.org/patch/576970/)
Thank you all for your help. Let's invalid it.
Confirmed this is an i915 driver issue and commit in v6.9-rc1 fixes it. /patchwork. freedesktop. org/patch/ 576970/)
c08c364102 drm/i915: Bypass LMEMBAR/GTTMMADR for MTL stolen memory access (https:/
Thank you all for your help. Let's invalid it.