From: Anusha Srivatsa <anusha.srivatsa@xxxxxxxxx>
- Inherit the gen12 workarounds.
- Add placeholders to setup GT WA.
- Extend permanent driver WA Wa_1409767108 to adl-s and
Wa_14010685332 to adl-s.
- Extend permanent driver WA Wa_1606054188 to adl-s
- Add Wa_14011765242 for adl-s A0 stepping.
Cc: Jani Nikula <jani.nikula@xxxxxxxxx>
Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Cc: Imre Deak <imre.deak@xxxxxxxxx>
Cc: Matt Roper <matthew.d.roper@xxxxxxxxx>
Cc: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Cc: Anusha Srivatsa <anusha.srivatsa@xxxxxxxxx>
Signed-off-by: Aditya Swarup <aditya.swarup@xxxxxxxxx>
---
.../drm/i915/display/intel_display_power.c | 7 +++--
drivers/gpu/drm/i915/display/intel_sprite.c | 2 +-
drivers/gpu/drm/i915/gt/intel_workarounds.c | 29 +++++++++++++++++--
drivers/gpu/drm/i915/i915_irq.c | 2 +-
drivers/gpu/drm/i915/intel_device_info.c | 6 +++-
5 files changed, 37 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c
index 689922480661..acc63ab2bc78 100644
--- a/drivers/gpu/drm/i915/display/intel_display_power.c
+++ b/drivers/gpu/drm/i915/display/intel_display_power.c
@@ -5288,9 +5288,10 @@ static void tgl_bw_buddy_init(struct drm_i915_private *dev_priv)
unsigned long abox_mask = INTEL_INFO(dev_priv)->abox_mask;
int config, i;
- if (IS_DG1_REVID(dev_priv, DG1_REVID_A0, DG1_REVID_A0) ||
+ if (IS_ALDERLAKE_S(dev_priv) ||
+ IS_DG1_REVID(dev_priv, DG1_REVID_A0, DG1_REVID_A0) ||
IS_TGL_DISP_REVID(dev_priv, TGL_REVID_A0, TGL_REVID_B0))
- /* Wa_1409767108:tgl,dg1 */
+ /* Wa_1409767108:tgl,dg1,adl-s */
table = wa_1409767108_buddy_page_masks;
else
table = tgl_buddy_page_masks;
@@ -5328,7 +5329,7 @@ static void icl_display_core_init(struct drm_i915_private *dev_priv,
gen9_set_dc_state(dev_priv, DC_STATE_DISABLE);
- /* Wa_14011294188:ehl,jsl,tgl,rkl */
+ /* Wa_14011294188:ehl,jsl,tgl,rkl,adl-s */
if (INTEL_PCH_TYPE(dev_priv) >= PCH_JSP &&
INTEL_PCH_TYPE(dev_priv) < PCH_DG1)
intel_de_rmw(dev_priv, SOUTH_DSPCLK_GATE_D, 0,
diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c b/drivers/gpu/drm/i915/display/intel_sprite.c
index 88bfebdf9228..d4b5fc9e2704 100644
--- a/drivers/gpu/drm/i915/display/intel_sprite.c
+++ b/drivers/gpu/drm/i915/display/intel_sprite.c
@@ -2226,7 +2226,7 @@ static int skl_plane_check_fb(const struct intel_crtc_state *crtc_state,
}
/* Wa_1606054188:tgl */
- if (IS_TIGERLAKE(dev_priv) &&
+ if ((IS_TIGERLAKE(dev_priv) || IS_ALDERLAKE_S(dev_priv)) &&
plane_state->ckey.flags & I915_SET_COLORKEY_SOURCE &&
intel_format_is_p01x(fb->format->format)) {
drm_dbg_kms(&dev_priv->drm,
diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
index fed9503a7c4e..8136d13462b5 100644
--- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -686,6 +686,12 @@ static void dg1_ctx_workarounds_init(struct intel_engine_cs *engine,
DG1_HZ_READ_SUPPRESSION_OPTIMIZATION_DISABLE);
}
+static void adls_ctx_workarounds_init(struct intel_engine_cs *engine,
+ struct i915_wa_list *wal)
+{
+ gen12_ctx_workarounds_init(engine, wal);
+}
+
static void
__intel_engine_init_ctx_wa(struct intel_engine_cs *engine,
struct i915_wa_list *wal,
@@ -698,7 +704,9 @@ __intel_engine_init_ctx_wa(struct intel_engine_cs *engine,
wa_init_start(wal, name, engine->name);
- if (IS_DG1(i915))
+ if (IS_ALDERLAKE_S(i915))
+ adls_ctx_workarounds_init(engine, wal);
+ else if (IS_DG1(i915))
dg1_ctx_workarounds_init(engine, wal);
else if (IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915))
tgl_ctx_workarounds_init(engine, wal);
@@ -1284,10 +1292,18 @@ dg1_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal)
VSUNIT_CLKGATE_DIS_TGL);
}
+static void
+adls_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal)
+{
+ gen12_gt_workarounds_init(i915, wal);
+}
+
static void
gt_init_workarounds(struct drm_i915_private *i915, struct i915_wa_list *wal)
{
- if (IS_DG1(i915))
+ if (IS_ALDERLAKE_S(i915))
+ adls_gt_workarounds_init(i915, wal);
+ else if (IS_DG1(i915))
dg1_gt_workarounds_init(i915, wal);
else if (IS_TIGERLAKE(i915))
tgl_gt_workarounds_init(i915, wal);
@@ -1668,6 +1684,11 @@ static void dg1_whitelist_build(struct intel_engine_cs *engine)
RING_FORCE_TO_NONPRIV_ACCESS_RD);
}
+static void adls_whitelist_build(struct intel_engine_cs *engine)
+{
+ tgl_whitelist_build(engine);
+}
+
void intel_engine_init_whitelist(struct intel_engine_cs *engine)
{
struct drm_i915_private *i915 = engine->i915;
@@ -1675,7 +1696,9 @@ void intel_engine_init_whitelist(struct intel_engine_cs *engine)
wa_init_start(w, "whitelist", engine->name);
- if (IS_DG1(i915))
+ if (IS_ALDERLAKE_S(i915))
+ adls_whitelist_build(engine);
+ else if (IS_DG1(i915))
dg1_whitelist_build(engine);
else if (IS_GEN(i915, 12))
tgl_whitelist_build(engine);
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 9033221995ad..32cb12c4b6dd 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -3045,7 +3045,7 @@ static void gen11_display_irq_reset(struct drm_i915_private *dev_priv)
if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP)
GEN3_IRQ_RESET(uncore, SDE);
- /* Wa_14010685332:icl,jsl,ehl,tgl,rkl */
+ /* Wa_14010685332:icl,jsl,ehl,tgl,rkl,adl-s A0 */
if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) {
intel_uncore_rmw(uncore, SOUTH_CHICKEN1,
SBCLK_RUN_REFCLK_DIS, SBCLK_RUN_REFCLK_DIS);
diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c
index 7310e019c611..4fffa8295d06 100644
--- a/drivers/gpu/drm/i915/intel_device_info.c
+++ b/drivers/gpu/drm/i915/intel_device_info.c
@@ -394,7 +394,11 @@ void intel_device_info_runtime_init(struct drm_i915_private *dev_priv)
struct intel_runtime_info *runtime = RUNTIME_INFO(dev_priv);
enum pipe pipe;
- if (INTEL_GEN(dev_priv) >= 10) {
+ /* Wa_14011765242: adl-s A0 */
+ if (IS_ADLS_REVID(dev_priv, ADLS_REVID_A0, ADLS_REVID_A0))
+ for_each_pipe(dev_priv, pipe)
+ runtime->num_scalers[pipe] = 0;
+ else if (INTEL_GEN(dev_priv) >= 10) {
for_each_pipe(dev_priv, pipe)
runtime->num_scalers[pipe] = 2;
} else if (IS_GEN(dev_priv, 9)) {
--
2.27.0
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