On Fri, 15 May 2026, Jani Nikula <[email protected]> wrote: > On Wed, 13 May 2026, reconicreferenssse <[email protected]> wrote: >> I am reporting a fatal NULL pointer dereference (address: >> 00000000000005d8) in the 'xe' driver. This is a critical boot-blocker >> on hybrid Alder Lake-P + DG2 platforms, causing a Kernel Panic during >> early KMS initialization (initramfs) before the LUKS password prompt. > > ... > >> Steps to Reproduce: >> 1. Boot with: xe.force_probe=46a6,5693 i915.force_probe=!46a6,!5693 > > The xe driver does not properly support ADL-P or DG2. As you know, since > you're forcing the probe, and it taints the kernel. > > We might have a look if this is generic and unrelated to the platform, > but otherwise you should use the i915 driver with ADL-P and DG2.
Yeah, I think this one's unrelated to the platform. See [1]. Reporting the i915 specific issues you mentioned would still be appreciated. And for anyone else wondering, the mentioned but unreferenced gitlab issue is likely [2]. BR, Jani. [1] https://lore.kernel.org/r/[email protected] [2] https://gitlab.freedesktop.org/drm/xe/kernel/-/work_items/7904 -- Jani Nikula, Intel
