From: Rodrigo Vivi Date: Mon, 24 Sep 2018 23:43:12 +0000 (-0700) Subject: drm/i915: Redefine some Whiskey Lake SKUs X-Git-Tag: v5.15~6763^2~28^2~571 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c1c8f6fa731bc850d571d9c32016c3bf9ed1332e;p=platform%2Fkernel%2Flinux-starfive.git drm/i915: Redefine some Whiskey Lake SKUs commit 'b9be78531d27 ("drm/i915/whl: Introducing Whiskey Lake platform")' introduced WHL by moving some of CFL IDs here and using the Spec information of "U43" for most of IDs what appeared to be GT3. However when propagating the change to Mesa, Lionel noticed that based on number of execution unities the classification here seems at least strange. So, let's move for now with the information we trust more: the number of EUs. So we are able to propagate this change across the stack without getting stuck forever. Reference: https://patchwork.freedesktop.org/patch/246695/ Fixes: b9be78531d27 ("drm/i915/whl: Introducing Whiskey Lake platform") Cc: Lionel Landwerlin Cc: José Roberto de Souza Cc: David Airlie Signed-off-by: Rodrigo Vivi Reviewed-by: José Roberto de Souza Link: https://patchwork.freedesktop.org/patch/msgid/20180924234312.15017-1-rodrigo.vivi@intel.com --- diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h index fd965ff..c8d3d54 100644 --- a/include/drm/i915_pciids.h +++ b/include/drm/i915_pciids.h @@ -407,17 +407,17 @@ /* WHL/CFL U GT1 */ #define INTEL_WHL_U_GT1_IDS(info) \ - INTEL_VGA_DEVICE(0x3EA1, info) + INTEL_VGA_DEVICE(0x3EA1, info), \ + INTEL_VGA_DEVICE(0x3EA4, info) /* WHL/CFL U GT2 */ #define INTEL_WHL_U_GT2_IDS(info) \ - INTEL_VGA_DEVICE(0x3EA0, info) + INTEL_VGA_DEVICE(0x3EA0, info), \ + INTEL_VGA_DEVICE(0x3EA3, info) /* WHL/CFL U GT3 */ #define INTEL_WHL_U_GT3_IDS(info) \ - INTEL_VGA_DEVICE(0x3EA2, info), \ - INTEL_VGA_DEVICE(0x3EA3, info), \ - INTEL_VGA_DEVICE(0x3EA4, info) + INTEL_VGA_DEVICE(0x3EA2, info) #define INTEL_CFL_IDS(info) \ INTEL_CFL_S_GT1_IDS(info), \