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path: root/drivers/gpu/drm/i915/gt/intel_mocs.c
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Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_mocs.c')
-rw-r--r--drivers/gpu/drm/i915/gt/intel_mocs.c25
1 files changed, 4 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_mocs.c b/drivers/gpu/drm/i915/gt/intel_mocs.c
index 2c014407225c..353f93baaca0 100644
--- a/drivers/gpu/drm/i915/gt/intel_mocs.c
+++ b/drivers/gpu/drm/i915/gt/intel_mocs.c
@@ -404,18 +404,6 @@ static const struct drm_i915_mocs_entry dg2_mocs_table[] = {
MOCS_ENTRY(3, 0, L3_3_WB | L3_LKUP(1)),
};
-static const struct drm_i915_mocs_entry dg2_mocs_table_g10_ax[] = {
- /* Wa_14011441408: Set Go to Memory for MOCS#0 */
- MOCS_ENTRY(0, 0, L3_1_UC | L3_GLBGO(1) | L3_LKUP(1)),
- /* UC - Coherent; GO:Memory */
- MOCS_ENTRY(1, 0, L3_1_UC | L3_GLBGO(1) | L3_LKUP(1)),
- /* UC - Non-Coherent; GO:Memory */
- MOCS_ENTRY(2, 0, L3_1_UC | L3_GLBGO(1)),
-
- /* WB - LC */
- MOCS_ENTRY(3, 0, L3_3_WB | L3_LKUP(1)),
-};
-
static const struct drm_i915_mocs_entry pvc_mocs_table[] = {
/* Error */
MOCS_ENTRY(0, 0, L3_3_WB),
@@ -499,7 +487,7 @@ static bool has_mocs(const struct drm_i915_private *i915)
return !IS_DGFX(i915);
}
-static unsigned int get_mocs_settings(const struct drm_i915_private *i915,
+static unsigned int get_mocs_settings(struct drm_i915_private *i915,
struct drm_i915_mocs_table *table)
{
unsigned int flags;
@@ -507,7 +495,7 @@ static unsigned int get_mocs_settings(const struct drm_i915_private *i915,
memset(table, 0, sizeof(struct drm_i915_mocs_table));
table->unused_entries_index = I915_MOCS_PTE;
- if (IS_METEORLAKE(i915)) {
+ if (IS_GFX_GT_IP_RANGE(to_gt(i915), IP_VER(12, 70), IP_VER(12, 71))) {
table->size = ARRAY_SIZE(mtl_mocs_table);
table->table = mtl_mocs_table;
table->n_entries = MTL_NUM_MOCS_ENTRIES;
@@ -521,13 +509,8 @@ static unsigned int get_mocs_settings(const struct drm_i915_private *i915,
table->wb_index = 2;
table->unused_entries_index = 2;
} else if (IS_DG2(i915)) {
- if (IS_DG2_GRAPHICS_STEP(i915, G10, STEP_A0, STEP_B0)) {
- table->size = ARRAY_SIZE(dg2_mocs_table_g10_ax);
- table->table = dg2_mocs_table_g10_ax;
- } else {
- table->size = ARRAY_SIZE(dg2_mocs_table);
- table->table = dg2_mocs_table;
- }
+ table->size = ARRAY_SIZE(dg2_mocs_table);
+ table->table = dg2_mocs_table;
table->uc_index = 1;
table->n_entries = GEN9_NUM_MOCS_ENTRIES;
table->unused_entries_index = 3;