Re: [PATCH 35/35] drm/i915/bios: Define VBT block 253 (PRD Table) contents

2024-05-06 Thread Jani Nikula
On Fri, 03 May 2024, Ville Syrjala wrote: > From: Ville Syrjälä > > Define the contents of VBT block 253 (PRD Table). > > Unfortunately the block has two definitions, with the cutoff > supposedly happening on ICL vs. TGL. Also according to some > notes it might be that the VBIOS (if that's still

[PATCH 35/35] drm/i915/bios: Define VBT block 253 (PRD Table) contents

2024-05-03 Thread Ville Syrjala
From: Ville Syrjälä Define the contents of VBT block 253 (PRD Table). Unfortunately the block has two definitions, with the cutoff supposedly happening on ICL vs. TGL. Also according to some notes it might be that the VBIOS (if that's still a thing) still uses the old definition even on TGL+. Qu