From bfb0e8e63d865559cc97af235aea583b7dcc235f Mon Sep 17 00:00:00 2001 From: Matt Roper Date: Tue, 12 Nov 2019 14:47:57 -0800 Subject: [PATCH] drm/i915/tgl: MOCS table update The bspec was just updated with a minor correction to entry 61 (it shouldn't have had the SCF bit set). v2: - Add a MOCS_ENTRY_UNUSED() and use it to declare the explicitly-reserved MOCS entries. (Lucas) - Move the warning suppression from the Makefile to a #pragma that only affects the TGL table. (Lucas) v3: - Entries 16 and 17 are identical to ICL now, so no need to explicitly adjust them (or mess with compiler warning overrides). Bspec: 45101 Fixes: 2ddf992179c4 ("drm/i915/tgl: Define MOCS entries for Tigerlake") Cc: Tomasz Lis Cc: Lucas De Marchi Cc: Francisco Jerez Cc: Jon Bloomfield Signed-off-by: Matt Roper Link: https://patchwork.freedesktop.org/patch/msgid/20191112224757.25116-2-matthew.d.roper@intel.com Reviewed-by: Francisco Jerez Reviewed-by: Lucas De Marchi Reviewed-by: Tomasz Lis --- drivers/gpu/drm/i915/gt/intel_mocs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_mocs.c b/drivers/gpu/drm/i915/gt/intel_mocs.c index 06e2adbf27bef..2b977991b7850 100644 --- a/drivers/gpu/drm/i915/gt/intel_mocs.c +++ b/drivers/gpu/drm/i915/gt/intel_mocs.c @@ -263,7 +263,7 @@ static const struct drm_i915_mocs_entry tigerlake_mocs_table[] = { L3_1_UC), /* HW Special Case (Displayable) */ MOCS_ENTRY(61, - LE_1_UC | LE_TC_1_LLC | LE_SCF(1), + LE_1_UC | LE_TC_1_LLC, L3_3_WB), }; -- 2.39.5