[PATCH v2] drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks

[PATCH v2] drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks

[Jonathan Cavitt]

Use READ_ONCE and WRITE_ONCE when operating on ct->state and the
g2h_fence->done values to prevent the compiler from ignoring these
necessary operations.

v2: (Matt Brost)
- Add Fixes tags
- Add comments

Fixes: 94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT")
Fixes: dc75d03716fe ("drm/xe/guc: Add more GuC CT states")
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Fixes: 0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure")
Suggested-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
---
 drivers/gpu/drm/xe/xe_guc_ct.c | 14 +++++++++++---
 drivers/gpu/drm/xe/xe_guc_ct.h |  6 ++++--
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
index 648f0f523abb..4ee628fe34b9 100644
--- a/drivers/gpu/drm/xe/xe_guc_ct.c
+++ b/drivers/gpu/drm/xe/xe_guc_ct.c
@@ -206,7 +206,9 @@ static void g2h_fence_cancel(struct g2h_fence *g2h_fence)
 {
 	g2h_fence->cancel = true;
 	g2h_fence->fail = true;
-	g2h_fence->done = true;
+
+	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
+	WRITE_ONCE(g2h_fence->done, true);
 }
 
 static bool g2h_fence_needs_alloc(struct g2h_fence *g2h_fence)
@@ -527,7 +529,12 @@ static void guc_ct_change_state(struct xe_guc_ct *ct,
 	if (ct->g2h_outstanding)
 		xe_pm_runtime_put(ct_to_xe(ct));
 	ct->g2h_outstanding = 0;
-	ct->state = state;
+
+	/*
+	 * WRITE_ONCE pairs with READ_ONCEs in xe_guc_ct_initialized and
+	 * xe_guc_ct_enabled.
+	 */
+	WRITE_ONCE(ct->state, state);
 
 	xe_gt_dbg(gt, "GuC CT communication channel %s\n",
 		  state == XE_GUC_CT_STATE_STOPPED ? "stopped" :
@@ -1496,7 +1503,8 @@ static int parse_g2h_response(struct xe_guc_ct *ct, u32 *msg, u32 len)
 
 	g2h_release_space(ct, GUC_CTB_HXG_MSG_MAX_LEN);
 
-	g2h_fence->done = true;
+	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
+	WRITE_ONCE(g2h_fence->done, true);
 	smp_mb();
 
 	wake_up_all(&ct->g2h_fence_wq);
diff --git a/drivers/gpu/drm/xe/xe_guc_ct.h b/drivers/gpu/drm/xe/xe_guc_ct.h
index 5599939f8fe1..8d318b094f33 100644
--- a/drivers/gpu/drm/xe/xe_guc_ct.h
+++ b/drivers/gpu/drm/xe/xe_guc_ct.h
@@ -30,12 +30,14 @@ void xe_guc_ct_print(struct xe_guc_ct *ct, struct drm_printer *p, bool want_ctb)
 
 static inline bool xe_guc_ct_initialized(struct xe_guc_ct *ct)
 {
-	return ct->state != XE_GUC_CT_STATE_NOT_INITIALIZED;
+	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
+	return READ_ONCE(ct->state) != XE_GUC_CT_STATE_NOT_INITIALIZED;
 }
 
 static inline bool xe_guc_ct_enabled(struct xe_guc_ct *ct)
 {
-	return ct->state == XE_GUC_CT_STATE_ENABLED;
+	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
+	return READ_ONCE(ct->state) == XE_GUC_CT_STATE_ENABLED;
 }
 
 static inline void xe_guc_ct_irq_handler(struct xe_guc_ct *ct)
-- 
2.43.0

✓ CI.KUnit: success for drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks (rev2)

[Patchwork]

== Series Details ==

Series: drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks (rev2)
URL   : https://patchwork.freedesktop.org/series/158723/
State : success

== Summary ==

+ trap cleanup EXIT
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
[20:21:44] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[20:21:49] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=25
[20:22:28] Starting KUnit Kernel (1/1)...
[20:22:28] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[20:22:28] ================== guc_buf (11 subtests) ===================
[20:22:28] [PASSED] test_smallest
[20:22:28] [PASSED] test_largest
[20:22:28] [PASSED] test_granular
[20:22:28] [PASSED] test_unique
[20:22:28] [PASSED] test_overlap
[20:22:28] [PASSED] test_reusable
[20:22:28] [PASSED] test_too_big
[20:22:28] [PASSED] test_flush
[20:22:28] [PASSED] test_lookup
[20:22:28] [PASSED] test_data
[20:22:28] [PASSED] test_class
[20:22:28] ===================== [PASSED] guc_buf =====================
[20:22:28] =================== guc_dbm (7 subtests) ===================
[20:22:28] [PASSED] test_empty
[20:22:28] [PASSED] test_default
[20:22:28] ======================== test_size  ========================
[20:22:28] [PASSED] 4
[20:22:28] [PASSED] 8
[20:22:28] [PASSED] 32
[20:22:28] [PASSED] 256
[20:22:28] ==================== [PASSED] test_size ====================
[20:22:28] ======================= test_reuse  ========================
[20:22:28] [PASSED] 4
[20:22:28] [PASSED] 8
[20:22:28] [PASSED] 32
[20:22:28] [PASSED] 256
[20:22:28] =================== [PASSED] test_reuse ====================
[20:22:28] =================== test_range_overlap  ====================
[20:22:28] [PASSED] 4
[20:22:28] [PASSED] 8
[20:22:28] [PASSED] 32
[20:22:28] [PASSED] 256
[20:22:28] =============== [PASSED] test_range_overlap ================
[20:22:28] =================== test_range_compact  ====================
[20:22:28] [PASSED] 4
[20:22:28] [PASSED] 8
[20:22:28] [PASSED] 32
[20:22:28] [PASSED] 256
[20:22:28] =============== [PASSED] test_range_compact ================
[20:22:28] ==================== test_range_spare  =====================
[20:22:28] [PASSED] 4
[20:22:28] [PASSED] 8
[20:22:28] [PASSED] 32
[20:22:28] [PASSED] 256
[20:22:28] ================ [PASSED] test_range_spare =================
[20:22:28] ===================== [PASSED] guc_dbm =====================
[20:22:28] =================== guc_idm (6 subtests) ===================
[20:22:28] [PASSED] bad_init
[20:22:28] [PASSED] no_init
[20:22:28] [PASSED] init_fini
[20:22:28] [PASSED] check_used
[20:22:28] [PASSED] check_quota
[20:22:28] [PASSED] check_all
[20:22:28] ===================== [PASSED] guc_idm =====================
[20:22:28] ================== no_relay (3 subtests) ===================
[20:22:28] [PASSED] xe_drops_guc2pf_if_not_ready
[20:22:28] [PASSED] xe_drops_guc2vf_if_not_ready
[20:22:28] [PASSED] xe_rejects_send_if_not_ready
[20:22:28] ==================== [PASSED] no_relay =====================
[20:22:28] ================== pf_relay (14 subtests) ==================
[20:22:28] [PASSED] pf_rejects_guc2pf_too_short
[20:22:28] [PASSED] pf_rejects_guc2pf_too_long
[20:22:28] [PASSED] pf_rejects_guc2pf_no_payload
[20:22:28] [PASSED] pf_fails_no_payload
[20:22:28] [PASSED] pf_fails_bad_origin
[20:22:28] [PASSED] pf_fails_bad_type
[20:22:28] [PASSED] pf_txn_reports_error
[20:22:28] [PASSED] pf_txn_sends_pf2guc
[20:22:28] [PASSED] pf_sends_pf2guc
[20:22:28] [SKIPPED] pf_loopback_nop
[20:22:28] [SKIPPED] pf_loopback_echo
[20:22:28] [SKIPPED] pf_loopback_fail
[20:22:28] [SKIPPED] pf_loopback_busy
[20:22:28] [SKIPPED] pf_loopback_retry
[20:22:28] ==================== [PASSED] pf_relay =====================
[20:22:28] ================== vf_relay (3 subtests) ===================
[20:22:28] [PASSED] vf_rejects_guc2vf_too_short
[20:22:28] [PASSED] vf_rejects_guc2vf_too_long
[20:22:28] [PASSED] vf_rejects_guc2vf_no_payload
[20:22:28] ==================== [PASSED] vf_relay =====================
[20:22:28] ================ pf_gt_config (6 subtests) =================
[20:22:28] [PASSED] fair_contexts_1vf
[20:22:28] [PASSED] fair_doorbells_1vf
[20:22:28] [PASSED] fair_ggtt_1vf
[20:22:28] ====================== fair_contexts  ======================
[20:22:28] [PASSED] 1 VF
[20:22:28] [PASSED] 2 VFs
[20:22:28] [PASSED] 3 VFs
[20:22:28] [PASSED] 4 VFs
[20:22:28] [PASSED] 5 VFs
[20:22:28] [PASSED] 6 VFs
[20:22:28] [PASSED] 7 VFs
[20:22:28] [PASSED] 8 VFs
[20:22:28] [PASSED] 9 VFs
[20:22:28] [PASSED] 10 VFs
[20:22:28] [PASSED] 11 VFs
[20:22:28] [PASSED] 12 VFs
[20:22:28] [PASSED] 13 VFs
[20:22:28] [PASSED] 14 VFs
[20:22:28] [PASSED] 15 VFs
[20:22:28] [PASSED] 16 VFs
[20:22:28] [PASSED] 17 VFs
[20:22:29] [PASSED] 18 VFs
[20:22:29] [PASSED] 19 VFs
[20:22:29] [PASSED] 20 VFs
[20:22:29] [PASSED] 21 VFs
[20:22:29] [PASSED] 22 VFs
[20:22:29] [PASSED] 23 VFs
[20:22:29] [PASSED] 24 VFs
[20:22:29] [PASSED] 25 VFs
[20:22:29] [PASSED] 26 VFs
[20:22:29] [PASSED] 27 VFs
[20:22:29] [PASSED] 28 VFs
[20:22:29] [PASSED] 29 VFs
[20:22:29] [PASSED] 30 VFs
[20:22:29] [PASSED] 31 VFs
[20:22:29] [PASSED] 32 VFs
[20:22:29] [PASSED] 33 VFs
[20:22:29] [PASSED] 34 VFs
[20:22:29] [PASSED] 35 VFs
[20:22:29] [PASSED] 36 VFs
[20:22:29] [PASSED] 37 VFs
[20:22:29] [PASSED] 38 VFs
[20:22:29] [PASSED] 39 VFs
[20:22:29] [PASSED] 40 VFs
[20:22:29] [PASSED] 41 VFs
[20:22:29] [PASSED] 42 VFs
[20:22:29] [PASSED] 43 VFs
[20:22:29] [PASSED] 44 VFs
[20:22:29] [PASSED] 45 VFs
[20:22:29] [PASSED] 46 VFs
[20:22:29] [PASSED] 47 VFs
[20:22:29] [PASSED] 48 VFs
[20:22:29] [PASSED] 49 VFs
[20:22:29] [PASSED] 50 VFs
[20:22:29] [PASSED] 51 VFs
[20:22:29] [PASSED] 52 VFs
[20:22:29] [PASSED] 53 VFs
[20:22:29] [PASSED] 54 VFs
[20:22:29] [PASSED] 55 VFs
[20:22:29] [PASSED] 56 VFs
[20:22:29] [PASSED] 57 VFs
[20:22:29] [PASSED] 58 VFs
[20:22:29] [PASSED] 59 VFs
[20:22:29] [PASSED] 60 VFs
[20:22:29] [PASSED] 61 VFs
[20:22:29] [PASSED] 62 VFs
[20:22:29] [PASSED] 63 VFs
[20:22:29] ================== [PASSED] fair_contexts ==================
[20:22:29] ===================== fair_doorbells  ======================
[20:22:29] [PASSED] 1 VF
[20:22:29] [PASSED] 2 VFs
[20:22:29] [PASSED] 3 VFs
[20:22:29] [PASSED] 4 VFs
[20:22:29] [PASSED] 5 VFs
[20:22:29] [PASSED] 6 VFs
[20:22:29] [PASSED] 7 VFs
[20:22:29] [PASSED] 8 VFs
[20:22:29] [PASSED] 9 VFs
[20:22:29] [PASSED] 10 VFs
[20:22:29] [PASSED] 11 VFs
[20:22:29] [PASSED] 12 VFs
[20:22:29] [PASSED] 13 VFs
[20:22:29] [PASSED] 14 VFs
[20:22:29] [PASSED] 15 VFs
[20:22:29] [PASSED] 16 VFs
[20:22:29] [PASSED] 17 VFs
[20:22:29] [PASSED] 18 VFs
[20:22:29] [PASSED] 19 VFs
[20:22:29] [PASSED] 20 VFs
[20:22:29] [PASSED] 21 VFs
[20:22:29] [PASSED] 22 VFs
[20:22:29] [PASSED] 23 VFs
[20:22:29] [PASSED] 24 VFs
[20:22:29] [PASSED] 25 VFs
[20:22:29] [PASSED] 26 VFs
[20:22:29] [PASSED] 27 VFs
[20:22:29] [PASSED] 28 VFs
[20:22:29] [PASSED] 29 VFs
[20:22:29] [PASSED] 30 VFs
[20:22:29] [PASSED] 31 VFs
[20:22:29] [PASSED] 32 VFs
[20:22:29] [PASSED] 33 VFs
[20:22:29] [PASSED] 34 VFs
[20:22:29] [PASSED] 35 VFs
[20:22:29] [PASSED] 36 VFs
[20:22:29] [PASSED] 37 VFs
[20:22:29] [PASSED] 38 VFs
[20:22:29] [PASSED] 39 VFs
[20:22:29] [PASSED] 40 VFs
[20:22:29] [PASSED] 41 VFs
[20:22:29] [PASSED] 42 VFs
[20:22:29] [PASSED] 43 VFs
[20:22:29] [PASSED] 44 VFs
[20:22:29] [PASSED] 45 VFs
[20:22:29] [PASSED] 46 VFs
[20:22:29] [PASSED] 47 VFs
[20:22:29] [PASSED] 48 VFs
[20:22:29] [PASSED] 49 VFs
[20:22:29] [PASSED] 50 VFs
[20:22:29] [PASSED] 51 VFs
[20:22:29] [PASSED] 52 VFs
[20:22:29] [PASSED] 53 VFs
[20:22:29] [PASSED] 54 VFs
[20:22:29] [PASSED] 55 VFs
[20:22:29] [PASSED] 56 VFs
[20:22:29] [PASSED] 57 VFs
[20:22:29] [PASSED] 58 VFs
[20:22:29] [PASSED] 59 VFs
[20:22:29] [PASSED] 60 VFs
[20:22:29] [PASSED] 61 VFs
[20:22:29] [PASSED] 62 VFs
[20:22:29] [PASSED] 63 VFs
[20:22:29] ================= [PASSED] fair_doorbells ==================
[20:22:29] ======================== fair_ggtt  ========================
[20:22:29] [PASSED] 1 VF
[20:22:29] [PASSED] 2 VFs
[20:22:29] [PASSED] 3 VFs
[20:22:29] [PASSED] 4 VFs
[20:22:29] [PASSED] 5 VFs
[20:22:29] [PASSED] 6 VFs
[20:22:29] [PASSED] 7 VFs
[20:22:29] [PASSED] 8 VFs
[20:22:29] [PASSED] 9 VFs
[20:22:29] [PASSED] 10 VFs
[20:22:29] [PASSED] 11 VFs
[20:22:29] [PASSED] 12 VFs
[20:22:29] [PASSED] 13 VFs
[20:22:29] [PASSED] 14 VFs
[20:22:29] [PASSED] 15 VFs
[20:22:29] [PASSED] 16 VFs
[20:22:29] [PASSED] 17 VFs
[20:22:29] [PASSED] 18 VFs
[20:22:29] [PASSED] 19 VFs
[20:22:29] [PASSED] 20 VFs
[20:22:29] [PASSED] 21 VFs
[20:22:29] [PASSED] 22 VFs
[20:22:29] [PASSED] 23 VFs
[20:22:29] [PASSED] 24 VFs
[20:22:29] [PASSED] 25 VFs
[20:22:29] [PASSED] 26 VFs
[20:22:29] [PASSED] 27 VFs
[20:22:29] [PASSED] 28 VFs
[20:22:29] [PASSED] 29 VFs
[20:22:29] [PASSED] 30 VFs
[20:22:29] [PASSED] 31 VFs
[20:22:29] [PASSED] 32 VFs
[20:22:29] [PASSED] 33 VFs
[20:22:29] [PASSED] 34 VFs
[20:22:29] [PASSED] 35 VFs
[20:22:29] [PASSED] 36 VFs
[20:22:29] [PASSED] 37 VFs
[20:22:29] [PASSED] 38 VFs
[20:22:29] [PASSED] 39 VFs
[20:22:29] [PASSED] 40 VFs
[20:22:29] [PASSED] 41 VFs
[20:22:29] [PASSED] 42 VFs
[20:22:29] [PASSED] 43 VFs
[20:22:29] [PASSED] 44 VFs
[20:22:29] [PASSED] 45 VFs
[20:22:29] [PASSED] 46 VFs
[20:22:29] [PASSED] 47 VFs
[20:22:29] [PASSED] 48 VFs
[20:22:29] [PASSED] 49 VFs
[20:22:29] [PASSED] 50 VFs
[20:22:29] [PASSED] 51 VFs
[20:22:29] [PASSED] 52 VFs
[20:22:29] [PASSED] 53 VFs
[20:22:29] [PASSED] 54 VFs
[20:22:29] [PASSED] 55 VFs
[20:22:29] [PASSED] 56 VFs
[20:22:29] [PASSED] 57 VFs
[20:22:29] [PASSED] 58 VFs
[20:22:29] [PASSED] 59 VFs
[20:22:29] [PASSED] 60 VFs
[20:22:29] [PASSED] 61 VFs
[20:22:29] [PASSED] 62 VFs
[20:22:29] [PASSED] 63 VFs
[20:22:29] ==================== [PASSED] fair_ggtt ====================
[20:22:29] ================== [PASSED] pf_gt_config ===================
[20:22:29] ===================== lmtt (1 subtest) =====================
[20:22:29] ======================== test_ops  =========================
[20:22:29] [PASSED] 2-level
[20:22:29] [PASSED] multi-level
[20:22:29] ==================== [PASSED] test_ops =====================
[20:22:29] ====================== [PASSED] lmtt =======================
[20:22:29] ================= pf_service (11 subtests) =================
[20:22:29] [PASSED] pf_negotiate_any
[20:22:29] [PASSED] pf_negotiate_base_match
[20:22:29] [PASSED] pf_negotiate_base_newer
[20:22:29] [PASSED] pf_negotiate_base_next
[20:22:29] [SKIPPED] pf_negotiate_base_older
[20:22:29] [PASSED] pf_negotiate_base_prev
[20:22:29] [PASSED] pf_negotiate_latest_match
[20:22:29] [PASSED] pf_negotiate_latest_newer
[20:22:29] [PASSED] pf_negotiate_latest_next
[20:22:29] [SKIPPED] pf_negotiate_latest_older
[20:22:29] [SKIPPED] pf_negotiate_latest_prev
[20:22:29] =================== [PASSED] pf_service ====================
[20:22:29] ================= xe_guc_g2g (2 subtests) ==================
[20:22:29] ============== xe_live_guc_g2g_kunit_default  ==============
[20:22:29] ========= [SKIPPED] xe_live_guc_g2g_kunit_default ==========
[20:22:29] ============== xe_live_guc_g2g_kunit_allmem  ===============
[20:22:29] ========== [SKIPPED] xe_live_guc_g2g_kunit_allmem ==========
[20:22:29] =================== [SKIPPED] xe_guc_g2g ===================
[20:22:29] =================== xe_mocs (2 subtests) ===================
[20:22:29] ================ xe_live_mocs_kernel_kunit  ================
[20:22:29] =========== [SKIPPED] xe_live_mocs_kernel_kunit ============
[20:22:29] ================ xe_live_mocs_reset_kunit  =================
[20:22:29] ============ [SKIPPED] xe_live_mocs_reset_kunit ============
[20:22:29] ==================== [SKIPPED] xe_mocs =====================
[20:22:29] ================= xe_migrate (2 subtests) ==================
[20:22:29] ================= xe_migrate_sanity_kunit  =================
[20:22:29] ============ [SKIPPED] xe_migrate_sanity_kunit =============
[20:22:29] ================== xe_validate_ccs_kunit  ==================
[20:22:29] ============= [SKIPPED] xe_validate_ccs_kunit ==============
[20:22:29] =================== [SKIPPED] xe_migrate ===================
[20:22:29] ================== xe_dma_buf (1 subtest) ==================
[20:22:29] ==================== xe_dma_buf_kunit  =====================
[20:22:29] ================ [SKIPPED] xe_dma_buf_kunit ================
[20:22:29] =================== [SKIPPED] xe_dma_buf ===================
[20:22:29] ================= xe_bo_shrink (1 subtest) =================
[20:22:29] =================== xe_bo_shrink_kunit  ====================
[20:22:29] =============== [SKIPPED] xe_bo_shrink_kunit ===============
[20:22:29] ================== [SKIPPED] xe_bo_shrink ==================
[20:22:29] ==================== xe_bo (2 subtests) ====================
[20:22:29] ================== xe_ccs_migrate_kunit  ===================
[20:22:29] ============== [SKIPPED] xe_ccs_migrate_kunit ==============
[20:22:29] ==================== xe_bo_evict_kunit  ====================
[20:22:29] =============== [SKIPPED] xe_bo_evict_kunit ================
[20:22:29] ===================== [SKIPPED] xe_bo ======================
[20:22:29] ==================== args (11 subtests) ====================
[20:22:29] [PASSED] count_args_test
[20:22:29] [PASSED] call_args_example
[20:22:29] [PASSED] call_args_test
[20:22:29] [PASSED] drop_first_arg_example
[20:22:29] [PASSED] drop_first_arg_test
[20:22:29] [PASSED] first_arg_example
[20:22:29] [PASSED] first_arg_test
[20:22:29] [PASSED] last_arg_example
[20:22:29] [PASSED] last_arg_test
[20:22:29] [PASSED] pick_arg_example
[20:22:29] [PASSED] sep_comma_example
[20:22:29] ====================== [PASSED] args =======================
[20:22:29] =================== xe_pci (3 subtests) ====================
[20:22:29] ==================== check_graphics_ip  ====================
[20:22:29] [PASSED] 12.00 Xe_LP
[20:22:29] [PASSED] 12.10 Xe_LP+
[20:22:29] [PASSED] 12.55 Xe_HPG
[20:22:29] [PASSED] 12.60 Xe_HPC
[20:22:29] [PASSED] 12.70 Xe_LPG
[20:22:29] [PASSED] 12.71 Xe_LPG
[20:22:29] [PASSED] 12.74 Xe_LPG+
[20:22:29] [PASSED] 20.01 Xe2_HPG
[20:22:29] [PASSED] 20.02 Xe2_HPG
[20:22:29] [PASSED] 20.04 Xe2_LPG
[20:22:29] [PASSED] 30.00 Xe3_LPG
[20:22:29] [PASSED] 30.01 Xe3_LPG
[20:22:29] [PASSED] 30.03 Xe3_LPG
[20:22:29] [PASSED] 30.04 Xe3_LPG
[20:22:29] [PASSED] 30.05 Xe3_LPG
[20:22:29] [PASSED] 35.11 Xe3p_XPC
[20:22:29] ================ [PASSED] check_graphics_ip ================
[20:22:29] ===================== check_media_ip  ======================
[20:22:29] [PASSED] 12.00 Xe_M
[20:22:29] [PASSED] 12.55 Xe_HPM
[20:22:29] [PASSED] 13.00 Xe_LPM+
[20:22:29] [PASSED] 13.01 Xe2_HPM
[20:22:29] [PASSED] 20.00 Xe2_LPM
[20:22:29] [PASSED] 30.00 Xe3_LPM
[20:22:29] [PASSED] 30.02 Xe3_LPM
[20:22:29] [PASSED] 35.00 Xe3p_LPM
[20:22:29] [PASSED] 35.03 Xe3p_HPM
[20:22:29] ================= [PASSED] check_media_ip ==================
[20:22:29] =================== check_platform_desc  ===================
[20:22:29] [PASSED] 0x9A60 (TIGERLAKE)
[20:22:29] [PASSED] 0x9A68 (TIGERLAKE)
[20:22:29] [PASSED] 0x9A70 (TIGERLAKE)
[20:22:29] [PASSED] 0x9A40 (TIGERLAKE)
[20:22:29] [PASSED] 0x9A49 (TIGERLAKE)
[20:22:29] [PASSED] 0x9A59 (TIGERLAKE)
[20:22:29] [PASSED] 0x9A78 (TIGERLAKE)
[20:22:29] [PASSED] 0x9AC0 (TIGERLAKE)
[20:22:29] [PASSED] 0x9AC9 (TIGERLAKE)
[20:22:29] [PASSED] 0x9AD9 (TIGERLAKE)
[20:22:29] [PASSED] 0x9AF8 (TIGERLAKE)
[20:22:29] [PASSED] 0x4C80 (ROCKETLAKE)
[20:22:29] [PASSED] 0x4C8A (ROCKETLAKE)
[20:22:29] [PASSED] 0x4C8B (ROCKETLAKE)
[20:22:29] [PASSED] 0x4C8C (ROCKETLAKE)
[20:22:29] [PASSED] 0x4C90 (ROCKETLAKE)
[20:22:29] [PASSED] 0x4C9A (ROCKETLAKE)
[20:22:29] [PASSED] 0x4680 (ALDERLAKE_S)
[20:22:29] [PASSED] 0x4682 (ALDERLAKE_S)
[20:22:29] [PASSED] 0x4688 (ALDERLAKE_S)
[20:22:29] [PASSED] 0x468A (ALDERLAKE_S)
[20:22:29] [PASSED] 0x468B (ALDERLAKE_S)
[20:22:29] [PASSED] 0x4690 (ALDERLAKE_S)
[20:22:29] [PASSED] 0x4692 (ALDERLAKE_S)
[20:22:29] [PASSED] 0x4693 (ALDERLAKE_S)
[20:22:29] [PASSED] 0x46A0 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46A1 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46A2 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46A3 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46A6 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46A8 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46AA (ALDERLAKE_P)
[20:22:29] [PASSED] 0x462A (ALDERLAKE_P)
[20:22:29] [PASSED] 0x4626 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x4628 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46B0 (ALDERLAKE_P)
stty: 'standard input': Inappropriate ioctl for device
[20:22:29] [PASSED] 0x46B1 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46B2 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46B3 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46C0 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46C1 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46C2 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46C3 (ALDERLAKE_P)
[20:22:29] [PASSED] 0x46D0 (ALDERLAKE_N)
[20:22:29] [PASSED] 0x46D1 (ALDERLAKE_N)
[20:22:29] [PASSED] 0x46D2 (ALDERLAKE_N)
[20:22:29] [PASSED] 0x46D3 (ALDERLAKE_N)
[20:22:29] [PASSED] 0x46D4 (ALDERLAKE_N)
[20:22:29] [PASSED] 0xA721 (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7A1 (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7A9 (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7AC (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7AD (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA720 (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7A0 (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7A8 (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7AA (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA7AB (ALDERLAKE_P)
[20:22:29] [PASSED] 0xA780 (ALDERLAKE_S)
[20:22:29] [PASSED] 0xA781 (ALDERLAKE_S)
[20:22:29] [PASSED] 0xA782 (ALDERLAKE_S)
[20:22:29] [PASSED] 0xA783 (ALDERLAKE_S)
[20:22:29] [PASSED] 0xA788 (ALDERLAKE_S)
[20:22:29] [PASSED] 0xA789 (ALDERLAKE_S)
[20:22:29] [PASSED] 0xA78A (ALDERLAKE_S)
[20:22:29] [PASSED] 0xA78B (ALDERLAKE_S)
[20:22:29] [PASSED] 0x4905 (DG1)
[20:22:29] [PASSED] 0x4906 (DG1)
[20:22:29] [PASSED] 0x4907 (DG1)
[20:22:29] [PASSED] 0x4908 (DG1)
[20:22:29] [PASSED] 0x4909 (DG1)
[20:22:29] [PASSED] 0x56C0 (DG2)
[20:22:29] [PASSED] 0x56C2 (DG2)
[20:22:29] [PASSED] 0x56C1 (DG2)
[20:22:29] [PASSED] 0x7D51 (METEORLAKE)
[20:22:29] [PASSED] 0x7DD1 (METEORLAKE)
[20:22:29] [PASSED] 0x7D41 (METEORLAKE)
[20:22:29] [PASSED] 0x7D67 (METEORLAKE)
[20:22:29] [PASSED] 0xB640 (METEORLAKE)
[20:22:29] [PASSED] 0x56A0 (DG2)
[20:22:29] [PASSED] 0x56A1 (DG2)
[20:22:29] [PASSED] 0x56A2 (DG2)
[20:22:29] [PASSED] 0x56BE (DG2)
[20:22:29] [PASSED] 0x56BF (DG2)
[20:22:29] [PASSED] 0x5690 (DG2)
[20:22:29] [PASSED] 0x5691 (DG2)
[20:22:29] [PASSED] 0x5692 (DG2)
[20:22:29] [PASSED] 0x56A5 (DG2)
[20:22:29] [PASSED] 0x56A6 (DG2)
[20:22:29] [PASSED] 0x56B0 (DG2)
[20:22:29] [PASSED] 0x56B1 (DG2)
[20:22:29] [PASSED] 0x56BA (DG2)
[20:22:29] [PASSED] 0x56BB (DG2)
[20:22:29] [PASSED] 0x56BC (DG2)
[20:22:29] [PASSED] 0x56BD (DG2)
[20:22:29] [PASSED] 0x5693 (DG2)
[20:22:29] [PASSED] 0x5694 (DG2)
[20:22:29] [PASSED] 0x5695 (DG2)
[20:22:29] [PASSED] 0x56A3 (DG2)
[20:22:29] [PASSED] 0x56A4 (DG2)
[20:22:29] [PASSED] 0x56B2 (DG2)
[20:22:29] [PASSED] 0x56B3 (DG2)
[20:22:29] [PASSED] 0x5696 (DG2)
[20:22:29] [PASSED] 0x5697 (DG2)
[20:22:29] [PASSED] 0xB69 (PVC)
[20:22:29] [PASSED] 0xB6E (PVC)
[20:22:29] [PASSED] 0xBD4 (PVC)
[20:22:29] [PASSED] 0xBD5 (PVC)
[20:22:29] [PASSED] 0xBD6 (PVC)
[20:22:29] [PASSED] 0xBD7 (PVC)
[20:22:29] [PASSED] 0xBD8 (PVC)
[20:22:29] [PASSED] 0xBD9 (PVC)
[20:22:29] [PASSED] 0xBDA (PVC)
[20:22:29] [PASSED] 0xBDB (PVC)
[20:22:29] [PASSED] 0xBE0 (PVC)
[20:22:29] [PASSED] 0xBE1 (PVC)
[20:22:29] [PASSED] 0xBE5 (PVC)
[20:22:29] [PASSED] 0x7D40 (METEORLAKE)
[20:22:29] [PASSED] 0x7D45 (METEORLAKE)
[20:22:29] [PASSED] 0x7D55 (METEORLAKE)
[20:22:29] [PASSED] 0x7D60 (METEORLAKE)
[20:22:29] [PASSED] 0x7DD5 (METEORLAKE)
[20:22:29] [PASSED] 0x6420 (LUNARLAKE)
[20:22:29] [PASSED] 0x64A0 (LUNARLAKE)
[20:22:29] [PASSED] 0x64B0 (LUNARLAKE)
[20:22:29] [PASSED] 0xE202 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE209 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE20B (BATTLEMAGE)
[20:22:29] [PASSED] 0xE20C (BATTLEMAGE)
[20:22:29] [PASSED] 0xE20D (BATTLEMAGE)
[20:22:29] [PASSED] 0xE210 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE211 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE212 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE216 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE220 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE221 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE222 (BATTLEMAGE)
[20:22:29] [PASSED] 0xE223 (BATTLEMAGE)
[20:22:29] [PASSED] 0xB080 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB081 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB082 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB083 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB084 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB085 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB086 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB087 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB08F (PANTHERLAKE)
[20:22:29] [PASSED] 0xB090 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB0A0 (PANTHERLAKE)
[20:22:29] [PASSED] 0xB0B0 (PANTHERLAKE)
[20:22:29] [PASSED] 0xD740 (NOVALAKE_S)
[20:22:29] [PASSED] 0xD741 (NOVALAKE_S)
[20:22:29] [PASSED] 0xD742 (NOVALAKE_S)
[20:22:29] [PASSED] 0xD743 (NOVALAKE_S)
[20:22:29] [PASSED] 0xD744 (NOVALAKE_S)
[20:22:29] [PASSED] 0xD745 (NOVALAKE_S)
[20:22:29] [PASSED] 0x674C (CRESCENTISLAND)
[20:22:29] [PASSED] 0xFD80 (PANTHERLAKE)
[20:22:29] [PASSED] 0xFD81 (PANTHERLAKE)
[20:22:29] =============== [PASSED] check_platform_desc ===============
[20:22:29] ===================== [PASSED] xe_pci ======================
[20:22:29] =================== xe_rtp (2 subtests) ====================
[20:22:29] =============== xe_rtp_process_to_sr_tests  ================
[20:22:29] [PASSED] coalesce-same-reg
[20:22:29] [PASSED] no-match-no-add
[20:22:29] [PASSED] match-or
[20:22:29] [PASSED] match-or-xfail
[20:22:29] [PASSED] no-match-no-add-multiple-rules
[20:22:29] [PASSED] two-regs-two-entries
[20:22:29] [PASSED] clr-one-set-other
[20:22:29] [PASSED] set-field
[20:22:29] [PASSED] conflict-duplicate
[20:22:29] [PASSED] conflict-not-disjoint
[20:22:29] [PASSED] conflict-reg-type
[20:22:29] =========== [PASSED] xe_rtp_process_to_sr_tests ============
[20:22:29] ================== xe_rtp_process_tests  ===================
[20:22:29] [PASSED] active1
[20:22:29] [PASSED] active2
[20:22:29] [PASSED] active-inactive
[20:22:29] [PASSED] inactive-active
[20:22:29] [PASSED] inactive-1st_or_active-inactive
[20:22:29] [PASSED] inactive-2nd_or_active-inactive
[20:22:29] [PASSED] inactive-last_or_active-inactive
[20:22:29] [PASSED] inactive-no_or_active-inactive
[20:22:29] ============== [PASSED] xe_rtp_process_tests ===============
[20:22:29] ===================== [PASSED] xe_rtp ======================
[20:22:29] ==================== xe_wa (1 subtest) =====================
[20:22:29] ======================== xe_wa_gt  =========================
[20:22:29] [PASSED] TIGERLAKE B0
[20:22:29] [PASSED] DG1 A0
[20:22:29] [PASSED] DG1 B0
[20:22:29] [PASSED] ALDERLAKE_S A0
[20:22:29] [PASSED] ALDERLAKE_S B0
[20:22:29] [PASSED] ALDERLAKE_S C0
[20:22:29] [PASSED] ALDERLAKE_S D0
[20:22:29] [PASSED] ALDERLAKE_P A0
[20:22:29] [PASSED] ALDERLAKE_P B0
[20:22:29] [PASSED] ALDERLAKE_P C0
[20:22:29] [PASSED] ALDERLAKE_S RPLS D0
[20:22:29] [PASSED] ALDERLAKE_P RPLU E0
[20:22:29] [PASSED] DG2 G10 C0
[20:22:29] [PASSED] DG2 G11 B1
[20:22:29] [PASSED] DG2 G12 A1
[20:22:29] [PASSED] METEORLAKE 12.70(Xe_LPG) A0 13.00(Xe_LPM+) A0
[20:22:29] [PASSED] METEORLAKE 12.71(Xe_LPG) A0 13.00(Xe_LPM+) A0
[20:22:29] [PASSED] METEORLAKE 12.74(Xe_LPG+) A0 13.00(Xe_LPM+) A0
[20:22:29] [PASSED] LUNARLAKE 20.04(Xe2_LPG) A0 20.00(Xe2_LPM) A0
[20:22:29] [PASSED] LUNARLAKE 20.04(Xe2_LPG) B0 20.00(Xe2_LPM) A0
[20:22:29] [PASSED] BATTLEMAGE 20.01(Xe2_HPG) A0 13.01(Xe2_HPM) A1
[20:22:29] [PASSED] PANTHERLAKE 30.00(Xe3_LPG) A0 30.00(Xe3_LPM) A0
[20:22:29] ==================== [PASSED] xe_wa_gt =====================
[20:22:29] ====================== [PASSED] xe_wa ======================
[20:22:29] ============================================================
[20:22:29] Testing complete. Ran 510 tests: passed: 492, skipped: 18
[20:22:29] Elapsed time: 44.645s total, 4.826s configuring, 39.051s building, 0.735s running

+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[20:22:29] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[20:22:30] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=25
[20:23:01] Starting KUnit Kernel (1/1)...
[20:23:01] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[20:23:01] ============ drm_test_pick_cmdline (2 subtests) ============
[20:23:01] [PASSED] drm_test_pick_cmdline_res_1920_1080_60
[20:23:01] =============== drm_test_pick_cmdline_named  ===============
[20:23:01] [PASSED] NTSC
[20:23:01] [PASSED] NTSC-J
[20:23:01] [PASSED] PAL
[20:23:01] [PASSED] PAL-M
[20:23:01] =========== [PASSED] drm_test_pick_cmdline_named ===========
[20:23:01] ============== [PASSED] drm_test_pick_cmdline ==============
[20:23:01] == drm_test_atomic_get_connector_for_encoder (1 subtest) ===
[20:23:01] [PASSED] drm_test_drm_atomic_get_connector_for_encoder
[20:23:01] ==== [PASSED] drm_test_atomic_get_connector_for_encoder ====
[20:23:01] =========== drm_validate_clone_mode (2 subtests) ===========
[20:23:01] ============== drm_test_check_in_clone_mode  ===============
[20:23:01] [PASSED] in_clone_mode
[20:23:01] [PASSED] not_in_clone_mode
[20:23:01] ========== [PASSED] drm_test_check_in_clone_mode ===========
[20:23:01] =============== drm_test_check_valid_clones  ===============
[20:23:01] [PASSED] not_in_clone_mode
[20:23:01] [PASSED] valid_clone
[20:23:01] [PASSED] invalid_clone
[20:23:01] =========== [PASSED] drm_test_check_valid_clones ===========
[20:23:01] ============= [PASSED] drm_validate_clone_mode =============
[20:23:01] ============= drm_validate_modeset (1 subtest) =============
[20:23:01] [PASSED] drm_test_check_connector_changed_modeset
[20:23:01] ============== [PASSED] drm_validate_modeset ===============
[20:23:01] ====== drm_test_bridge_get_current_state (2 subtests) ======
[20:23:01] [PASSED] drm_test_drm_bridge_get_current_state_atomic
[20:23:01] [PASSED] drm_test_drm_bridge_get_current_state_legacy
[20:23:01] ======== [PASSED] drm_test_bridge_get_current_state ========
[20:23:01] ====== drm_test_bridge_helper_reset_crtc (3 subtests) ======
[20:23:01] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic
[20:23:01] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic_disabled
[20:23:01] [PASSED] drm_test_drm_bridge_helper_reset_crtc_legacy
[20:23:01] ======== [PASSED] drm_test_bridge_helper_reset_crtc ========
[20:23:01] ============== drm_bridge_alloc (2 subtests) ===============
[20:23:01] [PASSED] drm_test_drm_bridge_alloc_basic
[20:23:01] [PASSED] drm_test_drm_bridge_alloc_get_put
[20:23:01] ================ [PASSED] drm_bridge_alloc =================
[20:23:01] ================== drm_buddy (8 subtests) ==================
[20:23:01] [PASSED] drm_test_buddy_alloc_limit
[20:23:01] [PASSED] drm_test_buddy_alloc_optimistic
[20:23:01] [PASSED] drm_test_buddy_alloc_pessimistic
[20:23:01] [PASSED] drm_test_buddy_alloc_pathological
[20:23:01] [PASSED] drm_test_buddy_alloc_contiguous
[20:23:01] [PASSED] drm_test_buddy_alloc_clear
[20:23:01] [PASSED] drm_test_buddy_alloc_range_bias
[20:23:01] [PASSED] drm_test_buddy_fragmentation_performance
[20:23:01] ==================== [PASSED] drm_buddy ====================
[20:23:01] ============= drm_cmdline_parser (40 subtests) =============
[20:23:01] [PASSED] drm_test_cmdline_force_d_only
[20:23:01] [PASSED] drm_test_cmdline_force_D_only_dvi
[20:23:01] [PASSED] drm_test_cmdline_force_D_only_hdmi
[20:23:01] [PASSED] drm_test_cmdline_force_D_only_not_digital
[20:23:01] [PASSED] drm_test_cmdline_force_e_only
[20:23:01] [PASSED] drm_test_cmdline_res
[20:23:01] [PASSED] drm_test_cmdline_res_vesa
[20:23:01] [PASSED] drm_test_cmdline_res_vesa_rblank
[20:23:01] [PASSED] drm_test_cmdline_res_rblank
[20:23:01] [PASSED] drm_test_cmdline_res_bpp
[20:23:01] [PASSED] drm_test_cmdline_res_refresh
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[20:23:01] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[20:23:01] [PASSED] drm_test_cmdline_res_margins_force_on
[20:23:01] [PASSED] drm_test_cmdline_res_vesa_margins
[20:23:01] [PASSED] drm_test_cmdline_name
[20:23:01] [PASSED] drm_test_cmdline_name_bpp
[20:23:01] [PASSED] drm_test_cmdline_name_option
[20:23:01] [PASSED] drm_test_cmdline_name_bpp_option
[20:23:01] [PASSED] drm_test_cmdline_rotate_0
[20:23:01] [PASSED] drm_test_cmdline_rotate_90
[20:23:01] [PASSED] drm_test_cmdline_rotate_180
[20:23:01] [PASSED] drm_test_cmdline_rotate_270
[20:23:01] [PASSED] drm_test_cmdline_hmirror
[20:23:01] [PASSED] drm_test_cmdline_vmirror
[20:23:01] [PASSED] drm_test_cmdline_margin_options
[20:23:01] [PASSED] drm_test_cmdline_multiple_options
[20:23:01] [PASSED] drm_test_cmdline_bpp_extra_and_option
[20:23:01] [PASSED] drm_test_cmdline_extra_and_option
[20:23:01] [PASSED] drm_test_cmdline_freestanding_options
[20:23:01] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[20:23:01] [PASSED] drm_test_cmdline_panel_orientation
[20:23:01] ================ drm_test_cmdline_invalid  =================
[20:23:01] [PASSED] margin_only
[20:23:01] [PASSED] interlace_only
[20:23:01] [PASSED] res_missing_x
[20:23:01] [PASSED] res_missing_y
[20:23:01] [PASSED] res_bad_y
[20:23:01] [PASSED] res_missing_y_bpp
[20:23:01] [PASSED] res_bad_bpp
[20:23:01] [PASSED] res_bad_refresh
[20:23:01] [PASSED] res_bpp_refresh_force_on_off
[20:23:01] [PASSED] res_invalid_mode
[20:23:01] [PASSED] res_bpp_wrong_place_mode
[20:23:01] [PASSED] name_bpp_refresh
[20:23:01] [PASSED] name_refresh
[20:23:01] [PASSED] name_refresh_wrong_mode
[20:23:01] [PASSED] name_refresh_invalid_mode
[20:23:01] [PASSED] rotate_multiple
[20:23:01] [PASSED] rotate_invalid_val
[20:23:01] [PASSED] rotate_truncated
[20:23:01] [PASSED] invalid_option
[20:23:01] [PASSED] invalid_tv_option
[20:23:01] [PASSED] truncated_tv_option
[20:23:01] ============ [PASSED] drm_test_cmdline_invalid =============
[20:23:01] =============== drm_test_cmdline_tv_options  ===============
[20:23:01] [PASSED] NTSC
[20:23:01] [PASSED] NTSC_443
[20:23:01] [PASSED] NTSC_J
[20:23:01] [PASSED] PAL
[20:23:01] [PASSED] PAL_M
[20:23:01] [PASSED] PAL_N
[20:23:01] [PASSED] SECAM
[20:23:01] [PASSED] MONO_525
[20:23:01] [PASSED] MONO_625
[20:23:01] =========== [PASSED] drm_test_cmdline_tv_options ===========
[20:23:01] =============== [PASSED] drm_cmdline_parser ================
[20:23:01] ========== drmm_connector_hdmi_init (20 subtests) ==========
[20:23:01] [PASSED] drm_test_connector_hdmi_init_valid
[20:23:01] [PASSED] drm_test_connector_hdmi_init_bpc_8
[20:23:01] [PASSED] drm_test_connector_hdmi_init_bpc_10
[20:23:01] [PASSED] drm_test_connector_hdmi_init_bpc_12
[20:23:01] [PASSED] drm_test_connector_hdmi_init_bpc_invalid
[20:23:01] [PASSED] drm_test_connector_hdmi_init_bpc_null
[20:23:01] [PASSED] drm_test_connector_hdmi_init_formats_empty
[20:23:01] [PASSED] drm_test_connector_hdmi_init_formats_no_rgb
[20:23:01] === drm_test_connector_hdmi_init_formats_yuv420_allowed  ===
[20:23:01] [PASSED] supported_formats=0x9 yuv420_allowed=1
[20:23:01] [PASSED] supported_formats=0x9 yuv420_allowed=0
[20:23:01] [PASSED] supported_formats=0x3 yuv420_allowed=1
[20:23:01] [PASSED] supported_formats=0x3 yuv420_allowed=0
[20:23:01] === [PASSED] drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[20:23:01] [PASSED] drm_test_connector_hdmi_init_null_ddc
[20:23:01] [PASSED] drm_test_connector_hdmi_init_null_product
[20:23:01] [PASSED] drm_test_connector_hdmi_init_null_vendor
[20:23:01] [PASSED] drm_test_connector_hdmi_init_product_length_exact
[20:23:01] [PASSED] drm_test_connector_hdmi_init_product_length_too_long
[20:23:01] [PASSED] drm_test_connector_hdmi_init_product_valid
[20:23:01] [PASSED] drm_test_connector_hdmi_init_vendor_length_exact
[20:23:01] [PASSED] drm_test_connector_hdmi_init_vendor_length_too_long
[20:23:01] [PASSED] drm_test_connector_hdmi_init_vendor_valid
[20:23:01] ========= drm_test_connector_hdmi_init_type_valid  =========
[20:23:01] [PASSED] HDMI-A
[20:23:01] [PASSED] HDMI-B
[20:23:01] ===== [PASSED] drm_test_connector_hdmi_init_type_valid =====
[20:23:01] ======== drm_test_connector_hdmi_init_type_invalid  ========
[20:23:01] [PASSED] Unknown
[20:23:01] [PASSED] VGA
[20:23:01] [PASSED] DVI-I
[20:23:01] [PASSED] DVI-D
[20:23:01] [PASSED] DVI-A
[20:23:01] [PASSED] Composite
[20:23:01] [PASSED] SVIDEO
[20:23:01] [PASSED] LVDS
[20:23:01] [PASSED] Component
[20:23:01] [PASSED] DIN
[20:23:01] [PASSED] DP
[20:23:01] [PASSED] TV
[20:23:01] [PASSED] eDP
[20:23:01] [PASSED] Virtual
[20:23:01] [PASSED] DSI
[20:23:01] [PASSED] DPI
[20:23:01] [PASSED] Writeback
[20:23:01] [PASSED] SPI
[20:23:01] [PASSED] USB
[20:23:01] ==== [PASSED] drm_test_connector_hdmi_init_type_invalid ====
[20:23:01] ============ [PASSED] drmm_connector_hdmi_init =============
[20:23:01] ============= drmm_connector_init (3 subtests) =============
[20:23:01] [PASSED] drm_test_drmm_connector_init
[20:23:01] [PASSED] drm_test_drmm_connector_init_null_ddc
[20:23:01] ========= drm_test_drmm_connector_init_type_valid  =========
[20:23:01] [PASSED] Unknown
[20:23:01] [PASSED] VGA
[20:23:01] [PASSED] DVI-I
[20:23:01] [PASSED] DVI-D
[20:23:01] [PASSED] DVI-A
[20:23:01] [PASSED] Composite
[20:23:01] [PASSED] SVIDEO
[20:23:01] [PASSED] LVDS
[20:23:01] [PASSED] Component
[20:23:01] [PASSED] DIN
[20:23:01] [PASSED] DP
[20:23:01] [PASSED] HDMI-A
[20:23:01] [PASSED] HDMI-B
[20:23:01] [PASSED] TV
[20:23:01] [PASSED] eDP
[20:23:01] [PASSED] Virtual
[20:23:01] [PASSED] DSI
[20:23:01] [PASSED] DPI
[20:23:01] [PASSED] Writeback
[20:23:01] [PASSED] SPI
[20:23:01] [PASSED] USB
[20:23:01] ===== [PASSED] drm_test_drmm_connector_init_type_valid =====
[20:23:01] =============== [PASSED] drmm_connector_init ===============
[20:23:01] ========= drm_connector_dynamic_init (6 subtests) ==========
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_init
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_init_null_ddc
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_init_not_added
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_init_properties
[20:23:01] ===== drm_test_drm_connector_dynamic_init_type_valid  ======
[20:23:01] [PASSED] Unknown
[20:23:01] [PASSED] VGA
[20:23:01] [PASSED] DVI-I
[20:23:01] [PASSED] DVI-D
[20:23:01] [PASSED] DVI-A
[20:23:01] [PASSED] Composite
[20:23:01] [PASSED] SVIDEO
[20:23:01] [PASSED] LVDS
[20:23:01] [PASSED] Component
[20:23:01] [PASSED] DIN
[20:23:01] [PASSED] DP
[20:23:01] [PASSED] HDMI-A
[20:23:01] [PASSED] HDMI-B
[20:23:01] [PASSED] TV
[20:23:01] [PASSED] eDP
[20:23:01] [PASSED] Virtual
[20:23:01] [PASSED] DSI
[20:23:01] [PASSED] DPI
[20:23:01] [PASSED] Writeback
[20:23:01] [PASSED] SPI
[20:23:01] [PASSED] USB
[20:23:01] = [PASSED] drm_test_drm_connector_dynamic_init_type_valid ==
[20:23:01] ======== drm_test_drm_connector_dynamic_init_name  =========
[20:23:01] [PASSED] Unknown
[20:23:01] [PASSED] VGA
[20:23:01] [PASSED] DVI-I
[20:23:01] [PASSED] DVI-D
[20:23:01] [PASSED] DVI-A
[20:23:01] [PASSED] Composite
[20:23:01] [PASSED] SVIDEO
[20:23:01] [PASSED] LVDS
[20:23:01] [PASSED] Component
[20:23:01] [PASSED] DIN
[20:23:01] [PASSED] DP
[20:23:01] [PASSED] HDMI-A
[20:23:01] [PASSED] HDMI-B
[20:23:01] [PASSED] TV
[20:23:01] [PASSED] eDP
[20:23:01] [PASSED] Virtual
[20:23:01] [PASSED] DSI
[20:23:01] [PASSED] DPI
[20:23:01] [PASSED] Writeback
[20:23:01] [PASSED] SPI
[20:23:01] [PASSED] USB
[20:23:01] ==== [PASSED] drm_test_drm_connector_dynamic_init_name =====
[20:23:01] =========== [PASSED] drm_connector_dynamic_init ============
[20:23:01] ==== drm_connector_dynamic_register_early (4 subtests) =====
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_early_on_list
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_early_defer
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_early_no_init
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_early_no_mode_object
[20:23:01] ====== [PASSED] drm_connector_dynamic_register_early =======
[20:23:01] ======= drm_connector_dynamic_register (7 subtests) ========
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_on_list
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_no_defer
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_no_init
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_mode_object
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_sysfs
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_sysfs_name
[20:23:01] [PASSED] drm_test_drm_connector_dynamic_register_debugfs
[20:23:01] ========= [PASSED] drm_connector_dynamic_register ==========
[20:23:01] = drm_connector_attach_broadcast_rgb_property (2 subtests) =
[20:23:01] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property
[20:23:01] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector
[20:23:01] === [PASSED] drm_connector_attach_broadcast_rgb_property ===
[20:23:01] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[20:23:01] ========== drm_test_get_tv_mode_from_name_valid  ===========
[20:23:01] [PASSED] NTSC
[20:23:01] [PASSED] NTSC-443
[20:23:01] [PASSED] NTSC-J
[20:23:01] [PASSED] PAL
[20:23:01] [PASSED] PAL-M
[20:23:01] [PASSED] PAL-N
[20:23:01] [PASSED] SECAM
[20:23:01] [PASSED] Mono
[20:23:01] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[20:23:01] [PASSED] drm_test_get_tv_mode_from_name_truncated
[20:23:01] ============ [PASSED] drm_get_tv_mode_from_name ============
[20:23:01] = drm_test_connector_hdmi_compute_mode_clock (12 subtests) =
[20:23:01] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb
[20:23:01] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc
[20:23:01] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc_vic_1
[20:23:01] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc
[20:23:01] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc_vic_1
[20:23:01] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_double
[20:23:01] = drm_test_connector_hdmi_compute_mode_clock_yuv420_valid  =
[20:23:01] [PASSED] VIC 96
[20:23:01] [PASSED] VIC 97
[20:23:01] [PASSED] VIC 101
[20:23:01] [PASSED] VIC 102
[20:23:01] [PASSED] VIC 106
[20:23:01] [PASSED] VIC 107
[20:23:01] === [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_valid ===
[20:23:01] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_10_bpc
[20:23:01] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_12_bpc
[20:23:01] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_8_bpc
[20:23:01] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_10_bpc
[20:23:01] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_12_bpc
[20:23:01] === [PASSED] drm_test_connector_hdmi_compute_mode_clock ====
[20:23:01] == drm_hdmi_connector_get_broadcast_rgb_name (2 subtests) ==
[20:23:01] === drm_test_drm_hdmi_connector_get_broadcast_rgb_name  ====
[20:23:01] [PASSED] Automatic
[20:23:01] [PASSED] Full
[20:23:01] [PASSED] Limited 16:235
[20:23:01] === [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name ===
[20:23:01] [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name_invalid
[20:23:01] ==== [PASSED] drm_hdmi_connector_get_broadcast_rgb_name ====
[20:23:01] == drm_hdmi_connector_get_output_format_name (2 subtests) ==
[20:23:01] === drm_test_drm_hdmi_connector_get_output_format_name  ====
[20:23:01] [PASSED] RGB
[20:23:01] [PASSED] YUV 4:2:0
[20:23:01] [PASSED] YUV 4:2:2
[20:23:01] [PASSED] YUV 4:4:4
[20:23:01] === [PASSED] drm_test_drm_hdmi_connector_get_output_format_name ===
[20:23:01] [PASSED] drm_test_drm_hdmi_connector_get_output_format_name_invalid
[20:23:01] ==== [PASSED] drm_hdmi_connector_get_output_format_name ====
[20:23:01] ============= drm_damage_helper (21 subtests) ==============
[20:23:01] [PASSED] drm_test_damage_iter_no_damage
[20:23:01] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[20:23:01] [PASSED] drm_test_damage_iter_no_damage_src_moved
[20:23:01] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[20:23:01] [PASSED] drm_test_damage_iter_no_damage_not_visible
[20:23:01] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[20:23:01] [PASSED] drm_test_damage_iter_no_damage_no_fb
[20:23:01] [PASSED] drm_test_damage_iter_simple_damage
[20:23:01] [PASSED] drm_test_damage_iter_single_damage
[20:23:01] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[20:23:01] [PASSED] drm_test_damage_iter_single_damage_outside_src
[20:23:01] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[20:23:01] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[20:23:01] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[20:23:01] [PASSED] drm_test_damage_iter_single_damage_src_moved
[20:23:01] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[20:23:01] [PASSED] drm_test_damage_iter_damage
[20:23:01] [PASSED] drm_test_damage_iter_damage_one_intersect
[20:23:01] [PASSED] drm_test_damage_iter_damage_one_outside
[20:23:01] [PASSED] drm_test_damage_iter_damage_src_moved
[20:23:01] [PASSED] drm_test_damage_iter_damage_not_visible
[20:23:01] ================ [PASSED] drm_damage_helper ================
[20:23:01] ============== drm_dp_mst_helper (3 subtests) ==============
[20:23:01] ============== drm_test_dp_mst_calc_pbn_mode  ==============
[20:23:01] [PASSED] Clock 154000 BPP 30 DSC disabled
[20:23:01] [PASSED] Clock 234000 BPP 30 DSC disabled
[20:23:01] [PASSED] Clock 297000 BPP 24 DSC disabled
[20:23:01] [PASSED] Clock 332880 BPP 24 DSC enabled
[20:23:01] [PASSED] Clock 324540 BPP 24 DSC enabled
[20:23:01] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[20:23:01] ============== drm_test_dp_mst_calc_pbn_div  ===============
[20:23:01] [PASSED] Link rate 2000000 lane count 4
[20:23:01] [PASSED] Link rate 2000000 lane count 2
[20:23:01] [PASSED] Link rate 2000000 lane count 1
[20:23:01] [PASSED] Link rate 1350000 lane count 4
[20:23:01] [PASSED] Link rate 1350000 lane count 2
[20:23:01] [PASSED] Link rate 1350000 lane count 1
[20:23:01] [PASSED] Link rate 1000000 lane count 4
[20:23:01] [PASSED] Link rate 1000000 lane count 2
[20:23:01] [PASSED] Link rate 1000000 lane count 1
[20:23:01] [PASSED] Link rate 810000 lane count 4
[20:23:01] [PASSED] Link rate 810000 lane count 2
[20:23:01] [PASSED] Link rate 810000 lane count 1
[20:23:01] [PASSED] Link rate 540000 lane count 4
[20:23:01] [PASSED] Link rate 540000 lane count 2
[20:23:01] [PASSED] Link rate 540000 lane count 1
[20:23:01] [PASSED] Link rate 270000 lane count 4
[20:23:01] [PASSED] Link rate 270000 lane count 2
[20:23:01] [PASSED] Link rate 270000 lane count 1
[20:23:01] [PASSED] Link rate 162000 lane count 4
[20:23:01] [PASSED] Link rate 162000 lane count 2
[20:23:01] [PASSED] Link rate 162000 lane count 1
[20:23:01] ========== [PASSED] drm_test_dp_mst_calc_pbn_div ===========
[20:23:01] ========= drm_test_dp_mst_sideband_msg_req_decode  =========
[20:23:01] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[20:23:01] [PASSED] DP_POWER_UP_PHY with port number
[20:23:01] [PASSED] DP_POWER_DOWN_PHY with port number
[20:23:01] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[20:23:01] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[20:23:01] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[20:23:01] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[20:23:01] [PASSED] DP_QUERY_PAYLOAD with port number
[20:23:01] [PASSED] DP_QUERY_PAYLOAD with VCPI
[20:23:01] [PASSED] DP_REMOTE_DPCD_READ with port number
[20:23:01] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[20:23:01] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[20:23:01] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[20:23:01] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[20:23:01] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[20:23:01] [PASSED] DP_REMOTE_I2C_READ with port number
[20:23:01] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[20:23:01] [PASSED] DP_REMOTE_I2C_READ with transactions array
[20:23:01] [PASSED] DP_REMOTE_I2C_WRITE with port number
[20:23:01] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[20:23:01] [PASSED] DP_REMOTE_I2C_WRITE with data array
[20:23:01] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[20:23:01] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[20:23:01] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[20:23:01] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[20:23:01] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[20:23:01] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[20:23:01] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[20:23:01] ================ [PASSED] drm_dp_mst_helper ================
[20:23:01] ================== drm_exec (7 subtests) ===================
[20:23:01] [PASSED] sanitycheck
[20:23:01] [PASSED] test_lock
[20:23:01] [PASSED] test_lock_unlock
[20:23:01] [PASSED] test_duplicates
[20:23:01] [PASSED] test_prepare
[20:23:01] [PASSED] test_prepare_array
[20:23:01] [PASSED] test_multiple_loops
[20:23:01] ==================== [PASSED] drm_exec =====================
[20:23:01] =========== drm_format_helper_test (17 subtests) ===========
[20:23:01] ============== drm_test_fb_xrgb8888_to_gray8  ==============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[20:23:01] ============= drm_test_fb_xrgb8888_to_rgb332  ==============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[20:23:01] ============= drm_test_fb_xrgb8888_to_rgb565  ==============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[20:23:01] ============ drm_test_fb_xrgb8888_to_xrgb1555  =============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[20:23:01] ============ drm_test_fb_xrgb8888_to_argb1555  =============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[20:23:01] ============ drm_test_fb_xrgb8888_to_rgba5551  =============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[20:23:01] ============= drm_test_fb_xrgb8888_to_rgb888  ==============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[20:23:01] ============= drm_test_fb_xrgb8888_to_bgr888  ==============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ========= [PASSED] drm_test_fb_xrgb8888_to_bgr888 ==========
[20:23:01] ============ drm_test_fb_xrgb8888_to_argb8888  =============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[20:23:01] =========== drm_test_fb_xrgb8888_to_xrgb2101010  ===========
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[20:23:01] =========== drm_test_fb_xrgb8888_to_argb2101010  ===========
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[20:23:01] ============== drm_test_fb_xrgb8888_to_mono  ===============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[20:23:01] ==================== drm_test_fb_swab  =====================
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ================ [PASSED] drm_test_fb_swab =================
[20:23:01] ============ drm_test_fb_xrgb8888_to_xbgr8888  =============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======== [PASSED] drm_test_fb_xrgb8888_to_xbgr8888 =========
[20:23:01] ============ drm_test_fb_xrgb8888_to_abgr8888  =============
[20:23:01] [PASSED] single_pixel_source_buffer
[20:23:01] [PASSED] single_pixel_clip_rectangle
[20:23:01] [PASSED] well_known_colors
[20:23:01] [PASSED] destination_pitch
[20:23:01] ======== [PASSED] drm_test_fb_xrgb8888_to_abgr8888 =========
[20:23:01] ================= drm_test_fb_clip_offset  =================
[20:23:01] [PASSED] pass through
[20:23:01] [PASSED] horizontal offset
[20:23:01] [PASSED] vertical offset
[20:23:01] [PASSED] horizontal and vertical offset
[20:23:01] [PASSED] horizontal offset (custom pitch)
[20:23:01] [PASSED] vertical offset (custom pitch)
[20:23:01] [PASSED] horizontal and vertical offset (custom pitch)
[20:23:01] ============= [PASSED] drm_test_fb_clip_offset =============
[20:23:01] =================== drm_test_fb_memcpy  ====================
[20:23:01] [PASSED] single_pixel_source_buffer: XR24 little-endian (0x34325258)
[20:23:01] [PASSED] single_pixel_source_buffer: XRA8 little-endian (0x38415258)
[20:23:01] [PASSED] single_pixel_source_buffer: YU24 little-endian (0x34325559)
[20:23:01] [PASSED] single_pixel_clip_rectangle: XB24 little-endian (0x34324258)
[20:23:01] [PASSED] single_pixel_clip_rectangle: XRA8 little-endian (0x38415258)
[20:23:01] [PASSED] single_pixel_clip_rectangle: YU24 little-endian (0x34325559)
[20:23:01] [PASSED] well_known_colors: XB24 little-endian (0x34324258)
[20:23:01] [PASSED] well_known_colors: XRA8 little-endian (0x38415258)
[20:23:01] [PASSED] well_known_colors: YU24 little-endian (0x34325559)
[20:23:01] [PASSED] destination_pitch: XB24 little-endian (0x34324258)
[20:23:01] [PASSED] destination_pitch: XRA8 little-endian (0x38415258)
[20:23:01] [PASSED] destination_pitch: YU24 little-endian (0x34325559)
[20:23:01] =============== [PASSED] drm_test_fb_memcpy ================
[20:23:01] ============= [PASSED] drm_format_helper_test ==============
[20:23:01] ================= drm_format (18 subtests) =================
[20:23:01] [PASSED] drm_test_format_block_width_invalid
[20:23:01] [PASSED] drm_test_format_block_width_one_plane
[20:23:01] [PASSED] drm_test_format_block_width_two_plane
[20:23:01] [PASSED] drm_test_format_block_width_three_plane
[20:23:01] [PASSED] drm_test_format_block_width_tiled
[20:23:01] [PASSED] drm_test_format_block_height_invalid
[20:23:01] [PASSED] drm_test_format_block_height_one_plane
[20:23:01] [PASSED] drm_test_format_block_height_two_plane
[20:23:01] [PASSED] drm_test_format_block_height_three_plane
[20:23:01] [PASSED] drm_test_format_block_height_tiled
[20:23:01] [PASSED] drm_test_format_min_pitch_invalid
[20:23:01] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[20:23:01] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[20:23:01] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[20:23:01] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[20:23:01] [PASSED] drm_test_format_min_pitch_two_plane
[20:23:01] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[20:23:01] [PASSED] drm_test_format_min_pitch_tiled
[20:23:01] =================== [PASSED] drm_format ====================
[20:23:01] ============== drm_framebuffer (10 subtests) ===============
[20:23:01] ========== drm_test_framebuffer_check_src_coords  ==========
[20:23:01] [PASSED] Success: source fits into fb
[20:23:01] [PASSED] Fail: overflowing fb with x-axis coordinate
[20:23:01] [PASSED] Fail: overflowing fb with y-axis coordinate
[20:23:01] [PASSED] Fail: overflowing fb with source width
[20:23:01] [PASSED] Fail: overflowing fb with source height
[20:23:01] ====== [PASSED] drm_test_framebuffer_check_src_coords ======
[20:23:01] [PASSED] drm_test_framebuffer_cleanup
[20:23:01] =============== drm_test_framebuffer_create  ===============
[20:23:01] [PASSED] ABGR8888 normal sizes
[20:23:01] [PASSED] ABGR8888 max sizes
[20:23:01] [PASSED] ABGR8888 pitch greater than min required
[20:23:01] [PASSED] ABGR8888 pitch less than min required
[20:23:01] [PASSED] ABGR8888 Invalid width
[20:23:01] [PASSED] ABGR8888 Invalid buffer handle
[20:23:01] [PASSED] No pixel format
[20:23:01] [PASSED] ABGR8888 Width 0
[20:23:01] [PASSED] ABGR8888 Height 0
[20:23:01] [PASSED] ABGR8888 Out of bound height * pitch combination
[20:23:01] [PASSED] ABGR8888 Large buffer offset
[20:23:01] [PASSED] ABGR8888 Buffer offset for inexistent plane
[20:23:01] [PASSED] ABGR8888 Invalid flag
[20:23:01] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[20:23:01] [PASSED] ABGR8888 Valid buffer modifier
[20:23:01] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[20:23:01] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[20:23:01] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[20:23:01] [PASSED] NV12 Normal sizes
[20:23:01] [PASSED] NV12 Max sizes
[20:23:01] [PASSED] NV12 Invalid pitch
[20:23:01] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[20:23:01] [PASSED] NV12 different  modifier per-plane
[20:23:01] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[20:23:01] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[20:23:01] [PASSED] NV12 Modifier for inexistent plane
[20:23:01] [PASSED] NV12 Handle for inexistent plane
[20:23:01] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[20:23:01] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[20:23:01] [PASSED] YVU420 Normal sizes
[20:23:01] [PASSED] YVU420 Max sizes
[20:23:01] [PASSED] YVU420 Invalid pitch
[20:23:01] [PASSED] YVU420 Different pitches
[20:23:01] [PASSED] YVU420 Different buffer offsets/pitches
[20:23:01] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[20:23:01] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[20:23:01] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[20:23:01] [PASSED] YVU420 Valid modifier
[20:23:01] [PASSED] YVU420 Different modifiers per plane
[20:23:01] [PASSED] YVU420 Modifier for inexistent plane
[20:23:01] [PASSED] YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)
[20:23:01] [PASSED] X0L2 Normal sizes
[20:23:01] [PASSED] X0L2 Max sizes
[20:23:01] [PASSED] X0L2 Invalid pitch
[20:23:01] [PASSED] X0L2 Pitch greater than minimum required
[20:23:01] [PASSED] X0L2 Handle for inexistent plane
[20:23:01] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[20:23:01] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[20:23:01] [PASSED] X0L2 Valid modifier
[20:23:01] [PASSED] X0L2 Modifier for inexistent plane
[20:23:01] =========== [PASSED] drm_test_framebuffer_create ===========
[20:23:01] [PASSED] drm_test_framebuffer_free
[20:23:01] [PASSED] drm_test_framebuffer_init
[20:23:01] [PASSED] drm_test_framebuffer_init_bad_format
[20:23:01] [PASSED] drm_test_framebuffer_init_dev_mismatch
[20:23:01] [PASSED] drm_test_framebuffer_lookup
[20:23:01] [PASSED] drm_test_framebuffer_lookup_inexistent
[20:23:01] [PASSED] drm_test_framebuffer_modifiers_not_supported
[20:23:01] ================= [PASSED] drm_framebuffer =================
[20:23:01] ================ drm_gem_shmem (8 subtests) ================
[20:23:01] [PASSED] drm_gem_shmem_test_obj_create
[20:23:01] [PASSED] drm_gem_shmem_test_obj_create_private
[20:23:01] [PASSED] drm_gem_shmem_test_pin_pages
[20:23:01] [PASSED] drm_gem_shmem_test_vmap
[20:23:01] [PASSED] drm_gem_shmem_test_get_pages_sgt
[20:23:01] [PASSED] drm_gem_shmem_test_get_sg_table
[20:23:01] [PASSED] drm_gem_shmem_test_madvise
[20:23:01] [PASSED] drm_gem_shmem_test_purge
[20:23:01] ================== [PASSED] drm_gem_shmem ==================
[20:23:01] === drm_atomic_helper_connector_hdmi_check (27 subtests) ===
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode_vic_1
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode_vic_1
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode_vic_1
[20:23:01] ====== drm_test_check_broadcast_rgb_cea_mode_yuv420  =======
[20:23:01] [PASSED] Automatic
[20:23:01] [PASSED] Full
[20:23:01] [PASSED] Limited 16:235
[20:23:01] == [PASSED] drm_test_check_broadcast_rgb_cea_mode_yuv420 ===
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_changed
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_not_changed
[20:23:01] [PASSED] drm_test_check_disable_connector
[20:23:01] [PASSED] drm_test_check_hdmi_funcs_reject_rate
[20:23:01] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_rgb
[20:23:01] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_yuv420
[20:23:01] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422
[20:23:01] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv420
[20:23:01] [PASSED] drm_test_check_driver_unsupported_fallback_yuv420
[20:23:01] [PASSED] drm_test_check_output_bpc_crtc_mode_changed
[20:23:01] [PASSED] drm_test_check_output_bpc_crtc_mode_not_changed
[20:23:01] [PASSED] drm_test_check_output_bpc_dvi
[20:23:01] [PASSED] drm_test_check_output_bpc_format_vic_1
[20:23:01] [PASSED] drm_test_check_output_bpc_format_display_8bpc_only
[20:23:01] [PASSED] drm_test_check_output_bpc_format_display_rgb_only
[20:23:01] [PASSED] drm_test_check_output_bpc_format_driver_8bpc_only
[20:23:01] [PASSED] drm_test_check_output_bpc_format_driver_rgb_only
[20:23:01] [PASSED] drm_test_check_tmds_char_rate_rgb_8bpc
[20:23:01] [PASSED] drm_test_check_tmds_char_rate_rgb_10bpc
[20:23:01] [PASSED] drm_test_check_tmds_char_rate_rgb_12bpc
[20:23:01] ===== [PASSED] drm_atomic_helper_connector_hdmi_check ======
[20:23:01] === drm_atomic_helper_connector_hdmi_reset (6 subtests) ====
[20:23:01] [PASSED] drm_test_check_broadcast_rgb_value
[20:23:01] [PASSED] drm_test_check_bpc_8_value
[20:23:01] [PASSED] drm_test_check_bpc_10_value
[20:23:01] [PASSED] drm_test_check_bpc_12_value
[20:23:01] [PASSED] drm_test_check_format_value
[20:23:01] [PASSED] drm_test_check_tmds_char_value
[20:23:01] ===== [PASSED] drm_atomic_helper_connector_hdmi_reset ======
[20:23:01] = drm_atomic_helper_connector_hdmi_mode_valid (4 subtests) =
[20:23:01] [PASSED] drm_test_check_mode_valid
[20:23:01] [PASSED] drm_test_check_mode_valid_reject
[20:23:01] [PASSED] drm_test_check_mode_valid_reject_rate
[20:23:01] [PASSED] drm_test_check_mode_valid_reject_max_clock
[20:23:01] === [PASSED] drm_atomic_helper_connector_hdmi_mode_valid ===
[20:23:01] ================= drm_managed (2 subtests) =================
[20:23:01] [PASSED] drm_test_managed_release_action
[20:23:01] [PASSED] drm_test_managed_run_action
[20:23:01] =================== [PASSED] drm_managed ===================
[20:23:01] =================== drm_mm (6 subtests) ====================
[20:23:01] [PASSED] drm_test_mm_init
[20:23:01] [PASSED] drm_test_mm_debug
[20:23:01] [PASSED] drm_test_mm_align32
[20:23:01] [PASSED] drm_test_mm_align64
[20:23:01] [PASSED] drm_test_mm_lowest
[20:23:01] [PASSED] drm_test_mm_highest
[20:23:01] ===================== [PASSED] drm_mm ======================
[20:23:01] ============= drm_modes_analog_tv (5 subtests) =============
[20:23:01] [PASSED] drm_test_modes_analog_tv_mono_576i
[20:23:01] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[20:23:01] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[20:23:01] [PASSED] drm_test_modes_analog_tv_pal_576i
[20:23:01] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[20:23:01] =============== [PASSED] drm_modes_analog_tv ===============
[20:23:01] ============== drm_plane_helper (2 subtests) ===============
[20:23:01] =============== drm_test_check_plane_state  ================
[20:23:01] [PASSED] clipping_simple
[20:23:01] [PASSED] clipping_rotate_reflect
[20:23:01] [PASSED] positioning_simple
[20:23:01] [PASSED] upscaling
[20:23:01] [PASSED] downscaling
[20:23:01] [PASSED] rounding1
[20:23:01] [PASSED] rounding2
[20:23:01] [PASSED] rounding3
[20:23:01] [PASSED] rounding4
[20:23:01] =========== [PASSED] drm_test_check_plane_state ============
[20:23:01] =========== drm_test_check_invalid_plane_state  ============
[20:23:01] [PASSED] positioning_invalid
[20:23:01] [PASSED] upscaling_invalid
[20:23:01] [PASSED] downscaling_invalid
[20:23:01] ======= [PASSED] drm_test_check_invalid_plane_state ========
[20:23:01] ================ [PASSED] drm_plane_helper =================
[20:23:01] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[20:23:01] ====== drm_test_connector_helper_tv_get_modes_check  =======
[20:23:01] [PASSED] None
[20:23:01] [PASSED] PAL
[20:23:01] [PASSED] NTSC
[20:23:01] [PASSED] Both, NTSC Default
[20:23:01] [PASSED] Both, PAL Default
[20:23:01] [PASSED] Both, NTSC Default, with PAL on command-line
[20:23:01] [PASSED] Both, PAL Default, with NTSC on command-line
[20:23:01] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[20:23:01] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[20:23:01] ================== drm_rect (9 subtests) ===================
[20:23:01] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[20:23:01] [PASSED] drm_test_rect_clip_scaled_not_clipped
[20:23:01] [PASSED] drm_test_rect_clip_scaled_clipped
[20:23:01] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[20:23:01] ================= drm_test_rect_intersect  =================
[20:23:01] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[20:23:01] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[20:23:01] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[20:23:01] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[20:23:01] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[20:23:01] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[20:23:01] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[20:23:01] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[20:23:01] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[20:23:01] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[20:23:01] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[20:23:01] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[20:23:01] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[20:23:01] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[20:23:01] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[20:23:01] ============= [PASSED] drm_test_rect_intersect =============
[20:23:01] ================ drm_test_rect_calc_hscale  ================
[20:23:01] [PASSED] normal use
[20:23:01] [PASSED] out of max range
[20:23:01] [PASSED] out of min range
[20:23:01] [PASSED] zero dst
[20:23:01] [PASSED] negative src
[20:23:01] [PASSED] negative dst
[20:23:01] ============ [PASSED] drm_test_rect_calc_hscale ============
[20:23:01] ================ drm_test_rect_calc_vscale  ================
[20:23:01] [PASSED] normal use
stty: 'standard input': Inappropriate ioctl for device
[20:23:01] [PASSED] out of max range
[20:23:01] [PASSED] out of min range
[20:23:01] [PASSED] zero dst
[20:23:01] [PASSED] negative src
[20:23:01] [PASSED] negative dst
[20:23:01] ============ [PASSED] drm_test_rect_calc_vscale ============
[20:23:01] ================== drm_test_rect_rotate  ===================
[20:23:01] [PASSED] reflect-x
[20:23:01] [PASSED] reflect-y
[20:23:01] [PASSED] rotate-0
[20:23:01] [PASSED] rotate-90
[20:23:01] [PASSED] rotate-180
[20:23:01] [PASSED] rotate-270
[20:23:01] ============== [PASSED] drm_test_rect_rotate ===============
[20:23:01] ================ drm_test_rect_rotate_inv  =================
[20:23:01] [PASSED] reflect-x
[20:23:01] [PASSED] reflect-y
[20:23:01] [PASSED] rotate-0
[20:23:01] [PASSED] rotate-90
[20:23:01] [PASSED] rotate-180
[20:23:01] [PASSED] rotate-270
[20:23:01] ============ [PASSED] drm_test_rect_rotate_inv =============
[20:23:01] ==================== [PASSED] drm_rect =====================
[20:23:01] ============ drm_sysfb_modeset_test (1 subtest) ============
[20:23:01] ============ drm_test_sysfb_build_fourcc_list  =============
[20:23:01] [PASSED] no native formats
[20:23:01] [PASSED] XRGB8888 as native format
[20:23:01] [PASSED] remove duplicates
[20:23:01] [PASSED] convert alpha formats
[20:23:01] [PASSED] random formats
[20:23:01] ======== [PASSED] drm_test_sysfb_build_fourcc_list =========
[20:23:01] ============= [PASSED] drm_sysfb_modeset_test ==============
[20:23:01] ================== drm_fixp (2 subtests) ===================
[20:23:01] [PASSED] drm_test_int2fixp
[20:23:01] [PASSED] drm_test_sm2fixp
[20:23:01] ==================== [PASSED] drm_fixp =====================
[20:23:01] ============================================================
[20:23:01] Testing complete. Ran 624 tests: passed: 624
[20:23:01] Elapsed time: 32.467s total, 1.661s configuring, 30.338s building, 0.405s running

+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig
[20:23:01] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[20:23:03] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=25
[20:23:12] Starting KUnit Kernel (1/1)...
[20:23:12] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[20:23:12] ================= ttm_device (5 subtests) ==================
[20:23:12] [PASSED] ttm_device_init_basic
[20:23:12] [PASSED] ttm_device_init_multiple
[20:23:12] [PASSED] ttm_device_fini_basic
[20:23:12] [PASSED] ttm_device_init_no_vma_man
[20:23:12] ================== ttm_device_init_pools  ==================
[20:23:12] [PASSED] No DMA allocations, no DMA32 required
[20:23:12] [PASSED] DMA allocations, DMA32 required
[20:23:12] [PASSED] No DMA allocations, DMA32 required
[20:23:12] [PASSED] DMA allocations, no DMA32 required
[20:23:12] ============== [PASSED] ttm_device_init_pools ==============
[20:23:12] =================== [PASSED] ttm_device ====================
[20:23:12] ================== ttm_pool (8 subtests) ===================
[20:23:12] ================== ttm_pool_alloc_basic  ===================
[20:23:12] [PASSED] One page
[20:23:12] [PASSED] More than one page
[20:23:12] [PASSED] Above the allocation limit
[20:23:12] [PASSED] One page, with coherent DMA mappings enabled
[20:23:12] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[20:23:12] ============== [PASSED] ttm_pool_alloc_basic ===============
[20:23:12] ============== ttm_pool_alloc_basic_dma_addr  ==============
[20:23:12] [PASSED] One page
[20:23:12] [PASSED] More than one page
[20:23:12] [PASSED] Above the allocation limit
[20:23:12] [PASSED] One page, with coherent DMA mappings enabled
[20:23:12] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[20:23:12] ========== [PASSED] ttm_pool_alloc_basic_dma_addr ==========
[20:23:12] [PASSED] ttm_pool_alloc_order_caching_match
[20:23:12] [PASSED] ttm_pool_alloc_caching_mismatch
[20:23:12] [PASSED] ttm_pool_alloc_order_mismatch
[20:23:12] [PASSED] ttm_pool_free_dma_alloc
[20:23:12] [PASSED] ttm_pool_free_no_dma_alloc
[20:23:12] [PASSED] ttm_pool_fini_basic
[20:23:12] ==================== [PASSED] ttm_pool =====================
[20:23:12] ================ ttm_resource (8 subtests) =================
[20:23:12] ================= ttm_resource_init_basic  =================
[20:23:12] [PASSED] Init resource in TTM_PL_SYSTEM
[20:23:12] [PASSED] Init resource in TTM_PL_VRAM
[20:23:12] [PASSED] Init resource in a private placement
[20:23:12] [PASSED] Init resource in TTM_PL_SYSTEM, set placement flags
[20:23:12] ============= [PASSED] ttm_resource_init_basic =============
[20:23:12] [PASSED] ttm_resource_init_pinned
[20:23:12] [PASSED] ttm_resource_fini_basic
[20:23:12] [PASSED] ttm_resource_manager_init_basic
[20:23:12] [PASSED] ttm_resource_manager_usage_basic
[20:23:12] [PASSED] ttm_resource_manager_set_used_basic
[20:23:12] [PASSED] ttm_sys_man_alloc_basic
[20:23:12] [PASSED] ttm_sys_man_free_basic
[20:23:12] ================== [PASSED] ttm_resource ===================
[20:23:12] =================== ttm_tt (15 subtests) ===================
[20:23:12] ==================== ttm_tt_init_basic  ====================
[20:23:12] [PASSED] Page-aligned size
[20:23:12] [PASSED] Extra pages requested
[20:23:12] ================ [PASSED] ttm_tt_init_basic ================
[20:23:12] [PASSED] ttm_tt_init_misaligned
[20:23:12] [PASSED] ttm_tt_fini_basic
[20:23:12] [PASSED] ttm_tt_fini_sg
[20:23:12] [PASSED] ttm_tt_fini_shmem
[20:23:12] [PASSED] ttm_tt_create_basic
[20:23:12] [PASSED] ttm_tt_create_invalid_bo_type
[20:23:12] [PASSED] ttm_tt_create_ttm_exists
[20:23:12] [PASSED] ttm_tt_create_failed
[20:23:12] [PASSED] ttm_tt_destroy_basic
[20:23:12] [PASSED] ttm_tt_populate_null_ttm
[20:23:12] [PASSED] ttm_tt_populate_populated_ttm
[20:23:12] [PASSED] ttm_tt_unpopulate_basic
[20:23:12] [PASSED] ttm_tt_unpopulate_empty_ttm
[20:23:12] [PASSED] ttm_tt_swapin_basic
[20:23:12] ===================== [PASSED] ttm_tt ======================
[20:23:12] =================== ttm_bo (14 subtests) ===================
[20:23:12] =========== ttm_bo_reserve_optimistic_no_ticket  ===========
[20:23:12] [PASSED] Cannot be interrupted and sleeps
[20:23:12] [PASSED] Cannot be interrupted, locks straight away
[20:23:12] [PASSED] Can be interrupted, sleeps
[20:23:12] ======= [PASSED] ttm_bo_reserve_optimistic_no_ticket =======
[20:23:12] [PASSED] ttm_bo_reserve_locked_no_sleep
[20:23:12] [PASSED] ttm_bo_reserve_no_wait_ticket
[20:23:12] [PASSED] ttm_bo_reserve_double_resv
[20:23:12] [PASSED] ttm_bo_reserve_interrupted
[20:23:12] [PASSED] ttm_bo_reserve_deadlock
[20:23:12] [PASSED] ttm_bo_unreserve_basic
[20:23:12] [PASSED] ttm_bo_unreserve_pinned
[20:23:12] [PASSED] ttm_bo_unreserve_bulk
[20:23:12] [PASSED] ttm_bo_fini_basic
[20:23:12] [PASSED] ttm_bo_fini_shared_resv
[20:23:12] [PASSED] ttm_bo_pin_basic
[20:23:12] [PASSED] ttm_bo_pin_unpin_resource
[20:23:12] [PASSED] ttm_bo_multiple_pin_one_unpin
[20:23:12] ===================== [PASSED] ttm_bo ======================
[20:23:12] ============== ttm_bo_validate (21 subtests) ===============
[20:23:12] ============== ttm_bo_init_reserved_sys_man  ===============
[20:23:12] [PASSED] Buffer object for userspace
[20:23:12] [PASSED] Kernel buffer object
[20:23:12] [PASSED] Shared buffer object
[20:23:12] ========== [PASSED] ttm_bo_init_reserved_sys_man ===========
[20:23:12] ============== ttm_bo_init_reserved_mock_man  ==============
[20:23:12] [PASSED] Buffer object for userspace
[20:23:12] [PASSED] Kernel buffer object
[20:23:12] [PASSED] Shared buffer object
[20:23:12] ========== [PASSED] ttm_bo_init_reserved_mock_man ==========
[20:23:12] [PASSED] ttm_bo_init_reserved_resv
[20:23:12] ================== ttm_bo_validate_basic  ==================
[20:23:12] [PASSED] Buffer object for userspace
[20:23:12] [PASSED] Kernel buffer object
[20:23:12] [PASSED] Shared buffer object
[20:23:12] ============== [PASSED] ttm_bo_validate_basic ==============
[20:23:12] [PASSED] ttm_bo_validate_invalid_placement
[20:23:12] ============= ttm_bo_validate_same_placement  ==============
[20:23:12] [PASSED] System manager
[20:23:12] [PASSED] VRAM manager
[20:23:12] ========= [PASSED] ttm_bo_validate_same_placement ==========
[20:23:12] [PASSED] ttm_bo_validate_failed_alloc
[20:23:12] [PASSED] ttm_bo_validate_pinned
[20:23:12] [PASSED] ttm_bo_validate_busy_placement
[20:23:12] ================ ttm_bo_validate_multihop  =================
[20:23:12] [PASSED] Buffer object for userspace
[20:23:12] [PASSED] Kernel buffer object
[20:23:12] [PASSED] Shared buffer object
[20:23:12] ============ [PASSED] ttm_bo_validate_multihop =============
[20:23:12] ========== ttm_bo_validate_no_placement_signaled  ==========
[20:23:12] [PASSED] Buffer object in system domain, no page vector
[20:23:12] [PASSED] Buffer object in system domain with an existing page vector
[20:23:12] ====== [PASSED] ttm_bo_validate_no_placement_signaled ======
[20:23:12] ======== ttm_bo_validate_no_placement_not_signaled  ========
[20:23:12] [PASSED] Buffer object for userspace
[20:23:12] [PASSED] Kernel buffer object
[20:23:12] [PASSED] Shared buffer object
[20:23:12] ==== [PASSED] ttm_bo_validate_no_placement_not_signaled ====
[20:23:12] [PASSED] ttm_bo_validate_move_fence_signaled
[20:23:12] ========= ttm_bo_validate_move_fence_not_signaled  =========
[20:23:12] [PASSED] Waits for GPU
[20:23:12] [PASSED] Tries to lock straight away
[20:23:12] ===== [PASSED] ttm_bo_validate_move_fence_not_signaled =====
[20:23:12] [PASSED] ttm_bo_validate_happy_evict
[20:23:12] [PASSED] ttm_bo_validate_all_pinned_evict
[20:23:12] [PASSED] ttm_bo_validate_allowed_only_evict
[20:23:12] [PASSED] ttm_bo_validate_deleted_evict
[20:23:12] [PASSED] ttm_bo_validate_busy_domain_evict
[20:23:12] [PASSED] ttm_bo_validate_evict_gutting
[20:23:12] [PASSED] ttm_bo_validate_recrusive_evict
stty: 'standard input': Inappropriate ioctl for device
[20:23:12] ================= [PASSED] ttm_bo_validate =================
[20:23:12] ============================================================
[20:23:12] Testing complete. Ran 101 tests: passed: 101
[20:23:12] Elapsed time: 11.018s total, 1.640s configuring, 9.161s building, 0.186s running

+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel

✓ Xe.CI.BAT: success for drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks (rev2)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 1665 bytes --]

== Series Details ==

Series: drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks (rev2)
URL   : https://patchwork.freedesktop.org/series/158723/
State : success

== Summary ==

CI Bug Log - changes from xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3_BAT -> xe-pw-158723v2_BAT
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

Participating hosts (12 -> 12)
------------------------------

  No changes in participating hosts

Known issues
------------

  Here are the changes found in xe-pw-158723v2_BAT that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@xe_waitfence@reltime:
    - bat-dg2-oem2:       [PASS][1] -> [FAIL][2] ([Intel XE#6520])
   [1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/bat-dg2-oem2/igt@xe_waitfence@reltime.html
   [2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/bat-dg2-oem2/igt@xe_waitfence@reltime.html

  
  [Intel XE#6520]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6520


Build changes
-------------

  * IGT: IGT_8662 -> IGT_8663
  * Linux: xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3 -> xe-pw-158723v2

  IGT_8662: 9410b6926f317e8bf824502394e09ee8753ff65e @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  IGT_8663: aca02d1cc9804e5f1868b0ebfba6426e2d1244fc @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3: 474dafdcaf4e88df55d19684ff32a654ad0e8fd3
  xe-pw-158723v2: 158723v2

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/index.html

[-- Attachment #2: Type: text/html, Size: 2244 bytes --]

✗ Xe.CI.Full: failure for drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks (rev2)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 49148 bytes --]

== Series Details ==

Series: drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks (rev2)
URL   : https://patchwork.freedesktop.org/series/158723/
State : failure

== Summary ==

CI Bug Log - changes from xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3_FULL -> xe-pw-158723v2_FULL
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with xe-pw-158723v2_FULL absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in xe-pw-158723v2_FULL, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Participating hosts (2 -> 2)
------------------------------

  No changes in participating hosts

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in xe-pw-158723v2_FULL:

### IGT changes ###

#### Possible regressions ####

  * igt@kms_atomic_transition@plane-all-transition@pipe-b-dp-2:
    - shard-bmg:          [PASS][1] -> [INCOMPLETE][2] +1 other test incomplete
   [1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-4/igt@kms_atomic_transition@plane-all-transition@pipe-b-dp-2.html
   [2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-3/igt@kms_atomic_transition@plane-all-transition@pipe-b-dp-2.html

  * igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible@ac-dp2-hdmi-a3:
    - shard-bmg:          NOTRUN -> [FAIL][3]
   [3]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible@ac-dp2-hdmi-a3.html

  * igt@kms_flip@modeset-vs-vblank-race@a-dp2:
    - shard-bmg:          [PASS][4] -> [FAIL][5]
   [4]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-8/igt@kms_flip@modeset-vs-vblank-race@a-dp2.html
   [5]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip@modeset-vs-vblank-race@a-dp2.html

  
Known issues
------------

  Here are the changes found in xe-pw-158723v2_FULL that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@kms_addfb_basic@addfb25-y-tiled-small-legacy:
    - shard-bmg:          NOTRUN -> [SKIP][6] ([Intel XE#2233])
   [6]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@kms_addfb_basic@addfb25-y-tiled-small-legacy.html

  * igt@kms_async_flips@alternate-sync-async-flip@pipe-a-edp-1:
    - shard-lnl:          NOTRUN -> [FAIL][7] ([Intel XE#6676]) +2 other tests fail
   [7]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-2/igt@kms_async_flips@alternate-sync-async-flip@pipe-a-edp-1.html

  * igt@kms_async_flips@async-flip-with-page-flip-events-linear-atomic@pipe-c-edp-1:
    - shard-lnl:          [PASS][8] -> [FAIL][9] ([Intel XE#6054])
   [8]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-lnl-8/igt@kms_async_flips@async-flip-with-page-flip-events-linear-atomic@pipe-c-edp-1.html
   [9]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@kms_async_flips@async-flip-with-page-flip-events-linear-atomic@pipe-c-edp-1.html

  * igt@kms_big_fb@4-tiled-max-hw-stride-64bpp-rotate-180-hflip:
    - shard-lnl:          NOTRUN -> [SKIP][10] ([Intel XE#1407]) +2 other tests skip
   [10]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-2/igt@kms_big_fb@4-tiled-max-hw-stride-64bpp-rotate-180-hflip.html

  * igt@kms_big_fb@linear-32bpp-rotate-270:
    - shard-bmg:          NOTRUN -> [SKIP][11] ([Intel XE#2327]) +3 other tests skip
   [11]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_big_fb@linear-32bpp-rotate-270.html

  * igt@kms_big_fb@y-tiled-64bpp-rotate-0:
    - shard-lnl:          NOTRUN -> [SKIP][12] ([Intel XE#1124]) +2 other tests skip
   [12]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-4/igt@kms_big_fb@y-tiled-64bpp-rotate-0.html

  * igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-async-flip:
    - shard-bmg:          NOTRUN -> [SKIP][13] ([Intel XE#1124]) +4 other tests skip
   [13]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-async-flip.html

  * igt@kms_big_fb@yf-tiled-addfb-size-offset-overflow:
    - shard-bmg:          NOTRUN -> [SKIP][14] ([Intel XE#607])
   [14]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@kms_big_fb@yf-tiled-addfb-size-offset-overflow.html

  * igt@kms_big_fb@yf-tiled-addfb-size-overflow:
    - shard-bmg:          NOTRUN -> [SKIP][15] ([Intel XE#610])
   [15]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_big_fb@yf-tiled-addfb-size-overflow.html

  * igt@kms_bw@connected-linear-tiling-3-displays-1920x1080p:
    - shard-bmg:          NOTRUN -> [SKIP][16] ([Intel XE#2314] / [Intel XE#2894])
   [16]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@kms_bw@connected-linear-tiling-3-displays-1920x1080p.html
    - shard-lnl:          NOTRUN -> [SKIP][17] ([Intel XE#2191])
   [17]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_bw@connected-linear-tiling-3-displays-1920x1080p.html

  * igt@kms_bw@linear-tiling-2-displays-2560x1440p:
    - shard-bmg:          NOTRUN -> [SKIP][18] ([Intel XE#367])
   [18]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_bw@linear-tiling-2-displays-2560x1440p.html

  * igt@kms_ccs@bad-aux-stride-yf-tiled-ccs:
    - shard-bmg:          NOTRUN -> [SKIP][19] ([Intel XE#2887]) +4 other tests skip
   [19]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@kms_ccs@bad-aux-stride-yf-tiled-ccs.html

  * igt@kms_ccs@crc-sprite-planes-basic-4-tiled-dg2-mc-ccs:
    - shard-lnl:          NOTRUN -> [SKIP][20] ([Intel XE#2887]) +4 other tests skip
   [20]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@kms_ccs@crc-sprite-planes-basic-4-tiled-dg2-mc-ccs.html

  * igt@kms_ccs@random-ccs-data-4-tiled-lnl-ccs@pipe-c-dp-2:
    - shard-bmg:          NOTRUN -> [SKIP][21] ([Intel XE#2652] / [Intel XE#787]) +8 other tests skip
   [21]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@kms_ccs@random-ccs-data-4-tiled-lnl-ccs@pipe-c-dp-2.html

  * igt@kms_chamelium_color@ctm-green-to-red:
    - shard-bmg:          NOTRUN -> [SKIP][22] ([Intel XE#2325])
   [22]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_chamelium_color@ctm-green-to-red.html

  * igt@kms_chamelium_hpd@hdmi-hpd-for-each-pipe:
    - shard-lnl:          NOTRUN -> [SKIP][23] ([Intel XE#373])
   [23]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_chamelium_hpd@hdmi-hpd-for-each-pipe.html

  * igt@kms_chamelium_hpd@vga-hpd-enable-disable-mode:
    - shard-bmg:          NOTRUN -> [SKIP][24] ([Intel XE#2252]) +2 other tests skip
   [24]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_chamelium_hpd@vga-hpd-enable-disable-mode.html

  * igt@kms_content_protection@atomic:
    - shard-bmg:          NOTRUN -> [FAIL][25] ([Intel XE#1178]) +3 other tests fail
   [25]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-3/igt@kms_content_protection@atomic.html

  * igt@kms_content_protection@atomic-dpms:
    - shard-lnl:          NOTRUN -> [SKIP][26] ([Intel XE#3278])
   [26]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@kms_content_protection@atomic-dpms.html

  * igt@kms_cursor_crc@cursor-onscreen-512x170:
    - shard-lnl:          NOTRUN -> [SKIP][27] ([Intel XE#2321])
   [27]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-3/igt@kms_cursor_crc@cursor-onscreen-512x170.html
    - shard-bmg:          NOTRUN -> [SKIP][28] ([Intel XE#2321])
   [28]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_cursor_crc@cursor-onscreen-512x170.html

  * igt@kms_cursor_crc@cursor-sliding-128x42:
    - shard-lnl:          NOTRUN -> [SKIP][29] ([Intel XE#1424])
   [29]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-8/igt@kms_cursor_crc@cursor-sliding-128x42.html

  * igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic:
    - shard-lnl:          NOTRUN -> [SKIP][30] ([Intel XE#309])
   [30]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-8/igt@kms_cursor_legacy@2x-long-cursor-vs-flip-atomic.html

  * igt@kms_cursor_legacy@flip-vs-cursor-legacy:
    - shard-bmg:          NOTRUN -> [FAIL][31] ([Intel XE#4633])
   [31]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@kms_cursor_legacy@flip-vs-cursor-legacy.html

  * igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions-varying-size:
    - shard-lnl:          NOTRUN -> [SKIP][32] ([Intel XE#323])
   [32]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-4/igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions-varying-size.html
    - shard-bmg:          NOTRUN -> [SKIP][33] ([Intel XE#2286])
   [33]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_cursor_legacy@short-busy-flip-before-cursor-atomic-transitions-varying-size.html

  * igt@kms_dsc@dsc-with-bpc-formats:
    - shard-lnl:          NOTRUN -> [SKIP][34] ([Intel XE#2244]) +1 other test skip
   [34]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-8/igt@kms_dsc@dsc-with-bpc-formats.html
    - shard-bmg:          NOTRUN -> [SKIP][35] ([Intel XE#2244]) +2 other tests skip
   [35]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@kms_dsc@dsc-with-bpc-formats.html

  * igt@kms_fb_coherency@memset-crc@mmap-offset-wc:
    - shard-bmg:          NOTRUN -> [CRASH][36] ([Intel XE#6706])
   [36]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@kms_fb_coherency@memset-crc@mmap-offset-wc.html

  * igt@kms_flip@2x-dpms-vs-vblank-race:
    - shard-lnl:          NOTRUN -> [SKIP][37] ([Intel XE#1421]) +1 other test skip
   [37]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-8/igt@kms_flip@2x-dpms-vs-vblank-race.html

  * igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible@ad-dp2-hdmi-a3:
    - shard-bmg:          NOTRUN -> [FAIL][38] ([Intel XE#3650]) +2 other tests fail
   [38]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible@ad-dp2-hdmi-a3.html

  * igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible@cd-dp2-hdmi-a3:
    - shard-bmg:          NOTRUN -> [FAIL][39] ([Intel XE#3149] / [Intel XE#3650])
   [39]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible@cd-dp2-hdmi-a3.html

  * igt@kms_flip@modeset-vs-vblank-race@d-dp2:
    - shard-bmg:          [PASS][40] -> [FAIL][41] ([Intel XE#3650]) +7 other tests fail
   [40]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-8/igt@kms_flip@modeset-vs-vblank-race@d-dp2.html
   [41]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip@modeset-vs-vblank-race@d-dp2.html

  * igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-64bpp-4tile-downscaling:
    - shard-lnl:          NOTRUN -> [SKIP][42] ([Intel XE#1397] / [Intel XE#1745])
   [42]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-64bpp-4tile-downscaling.html

  * igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-64bpp-4tile-downscaling@pipe-a-default-mode:
    - shard-lnl:          NOTRUN -> [SKIP][43] ([Intel XE#1397])
   [43]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_flip_scaled_crc@flip-32bpp-4tile-to-64bpp-4tile-downscaling@pipe-a-default-mode.html

  * igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs-upscaling:
    - shard-bmg:          NOTRUN -> [SKIP][44] ([Intel XE#2293] / [Intel XE#2380])
   [44]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs-upscaling.html

  * igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs-upscaling@pipe-a-valid-mode:
    - shard-bmg:          NOTRUN -> [SKIP][45] ([Intel XE#2293]) +1 other test skip
   [45]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-32bpp-ytilegen12rcccs-upscaling@pipe-a-valid-mode.html

  * igt@kms_flip_scaled_crc@flip-64bpp-xtile-to-16bpp-xtile-upscaling@pipe-a-default-mode:
    - shard-lnl:          NOTRUN -> [FAIL][46] ([Intel XE#3106] / [Intel XE#4683]) +1 other test fail
   [46]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-2/igt@kms_flip_scaled_crc@flip-64bpp-xtile-to-16bpp-xtile-upscaling@pipe-a-default-mode.html

  * igt@kms_frontbuffer_tracking@drrs-2p-scndscrn-indfb-pgflip-blt:
    - shard-bmg:          NOTRUN -> [SKIP][47] ([Intel XE#2311]) +11 other tests skip
   [47]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@kms_frontbuffer_tracking@drrs-2p-scndscrn-indfb-pgflip-blt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-pri-indfb-draw-mmap-wc:
    - shard-bmg:          NOTRUN -> [SKIP][48] ([Intel XE#4141]) +8 other tests skip
   [48]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-pri-indfb-draw-mmap-wc.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-shrfb-msflip-blt:
    - shard-lnl:          NOTRUN -> [SKIP][49] ([Intel XE#656]) +10 other tests skip
   [49]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-shrfb-msflip-blt.html

  * igt@kms_frontbuffer_tracking@fbcdrrs-1p-offscreen-pri-indfb-draw-blt:
    - shard-lnl:          NOTRUN -> [SKIP][50] ([Intel XE#6312])
   [50]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_frontbuffer_tracking@fbcdrrs-1p-offscreen-pri-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbcdrrs-rgb565-draw-render:
    - shard-lnl:          NOTRUN -> [SKIP][51] ([Intel XE#651]) +1 other test skip
   [51]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-8/igt@kms_frontbuffer_tracking@fbcdrrs-rgb565-draw-render.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-shrfb-plflip-blt:
    - shard-bmg:          NOTRUN -> [SKIP][52] ([Intel XE#2313]) +12 other tests skip
   [52]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-shrfb-plflip-blt.html

  * igt@kms_hdr@bpc-switch-suspend:
    - shard-bmg:          NOTRUN -> [ABORT][53] ([Intel XE#6740]) +1 other test abort
   [53]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_hdr@bpc-switch-suspend.html

  * igt@kms_plane_multiple@2x-tiling-yf:
    - shard-bmg:          NOTRUN -> [SKIP][54] ([Intel XE#5021])
   [54]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_plane_multiple@2x-tiling-yf.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-5@pipe-c:
    - shard-bmg:          NOTRUN -> [SKIP][55] ([Intel XE#5825]) +3 other tests skip
   [55]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_plane_scaling@planes-downscale-factor-0-5@pipe-c.html

  * igt@kms_pm_dc@dc6-psr:
    - shard-lnl:          [PASS][56] -> [FAIL][57] ([Intel XE#718])
   [56]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-lnl-2/igt@kms_pm_dc@dc6-psr.html
   [57]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@kms_pm_dc@dc6-psr.html

  * igt@kms_psr2_sf@fbc-psr2-cursor-plane-move-continuous-exceed-fully-sf:
    - shard-lnl:          NOTRUN -> [SKIP][58] ([Intel XE#1406] / [Intel XE#2893] / [Intel XE#4608])
   [58]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_psr2_sf@fbc-psr2-cursor-plane-move-continuous-exceed-fully-sf.html

  * igt@kms_psr2_sf@fbc-psr2-cursor-plane-move-continuous-exceed-fully-sf@pipe-b-edp-1:
    - shard-lnl:          NOTRUN -> [SKIP][59] ([Intel XE#1406] / [Intel XE#4608]) +1 other test skip
   [59]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@kms_psr2_sf@fbc-psr2-cursor-plane-move-continuous-exceed-fully-sf@pipe-b-edp-1.html

  * igt@kms_psr2_sf@pr-plane-move-sf-dmg-area:
    - shard-lnl:          NOTRUN -> [SKIP][60] ([Intel XE#1406] / [Intel XE#2893])
   [60]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-3/igt@kms_psr2_sf@pr-plane-move-sf-dmg-area.html
    - shard-bmg:          NOTRUN -> [SKIP][61] ([Intel XE#1406] / [Intel XE#1489]) +3 other tests skip
   [61]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_psr2_sf@pr-plane-move-sf-dmg-area.html

  * igt@kms_psr@fbc-pr-cursor-plane-onoff:
    - shard-bmg:          NOTRUN -> [SKIP][62] ([Intel XE#1406] / [Intel XE#2234] / [Intel XE#2850]) +4 other tests skip
   [62]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@kms_psr@fbc-pr-cursor-plane-onoff.html

  * igt@kms_psr@fbc-psr2-sprite-blt:
    - shard-lnl:          NOTRUN -> [SKIP][63] ([Intel XE#1406]) +1 other test skip
   [63]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-2/igt@kms_psr@fbc-psr2-sprite-blt.html

  * igt@kms_psr@fbc-psr2-sprite-blt@edp-1:
    - shard-lnl:          NOTRUN -> [SKIP][64] ([Intel XE#1406] / [Intel XE#4609])
   [64]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-2/igt@kms_psr@fbc-psr2-sprite-blt@edp-1.html

  * igt@kms_rotation_crc@primary-x-tiled-reflect-x-0:
    - shard-lnl:          NOTRUN -> [FAIL][65] ([Intel XE#4689])
   [65]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@kms_rotation_crc@primary-x-tiled-reflect-x-0.html

  * igt@kms_rotation_crc@primary-y-tiled-reflect-x-180:
    - shard-bmg:          NOTRUN -> [SKIP][66] ([Intel XE#2330])
   [66]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_rotation_crc@primary-y-tiled-reflect-x-180.html

  * igt@kms_scaling_modes@scaling-mode-center:
    - shard-bmg:          NOTRUN -> [SKIP][67] ([Intel XE#2413])
   [67]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@kms_scaling_modes@scaling-mode-center.html

  * igt@kms_vrr@flip-dpms:
    - shard-bmg:          NOTRUN -> [SKIP][68] ([Intel XE#1499])
   [68]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@kms_vrr@flip-dpms.html

  * igt@xe_create@multigpu-create-massive-size:
    - shard-bmg:          NOTRUN -> [SKIP][69] ([Intel XE#2504])
   [69]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@xe_create@multigpu-create-massive-size.html

  * igt@xe_eudebug@basic-client-th:
    - shard-lnl:          NOTRUN -> [SKIP][70] ([Intel XE#4837]) +2 other tests skip
   [70]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-8/igt@xe_eudebug@basic-client-th.html

  * igt@xe_eudebug@basic-vm-access-userptr:
    - shard-bmg:          NOTRUN -> [SKIP][71] ([Intel XE#4837]) +4 other tests skip
   [71]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@xe_eudebug@basic-vm-access-userptr.html

  * igt@xe_eudebug_online@pagefault-one-of-many:
    - shard-lnl:          NOTRUN -> [SKIP][72] ([Intel XE#6665])
   [72]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@xe_eudebug_online@pagefault-one-of-many.html
    - shard-bmg:          NOTRUN -> [SKIP][73] ([Intel XE#6665])
   [73]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@xe_eudebug_online@pagefault-one-of-many.html

  * igt@xe_eudebug_online@preempt-breakpoint:
    - shard-lnl:          NOTRUN -> [SKIP][74] ([Intel XE#4837] / [Intel XE#6665])
   [74]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-1/igt@xe_eudebug_online@preempt-breakpoint.html

  * igt@xe_eudebug_online@writes-caching-vram-bb-sram-target-vram:
    - shard-bmg:          NOTRUN -> [SKIP][75] ([Intel XE#4837] / [Intel XE#6665])
   [75]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@xe_eudebug_online@writes-caching-vram-bb-sram-target-vram.html

  * igt@xe_evict@evict-beng-cm-threads-small-multi-vm:
    - shard-lnl:          NOTRUN -> [SKIP][76] ([Intel XE#688]) +1 other test skip
   [76]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-4/igt@xe_evict@evict-beng-cm-threads-small-multi-vm.html

  * igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue-userptr:
    - shard-bmg:          NOTRUN -> [SKIP][77] ([Intel XE#2322]) +2 other tests skip
   [77]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue-userptr.html

  * igt@xe_exec_basic@multigpu-no-exec-null-rebind:
    - shard-lnl:          NOTRUN -> [SKIP][78] ([Intel XE#1392]) +2 other tests skip
   [78]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-3/igt@xe_exec_basic@multigpu-no-exec-null-rebind.html

  * igt@xe_exec_system_allocator@many-execqueues-mmap-huge-nomemset:
    - shard-bmg:          NOTRUN -> [SKIP][79] ([Intel XE#4943]) +7 other tests skip
   [79]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@xe_exec_system_allocator@many-execqueues-mmap-huge-nomemset.html

  * igt@xe_exec_system_allocator@process-many-large-execqueues-mmap-huge-nomemset:
    - shard-lnl:          NOTRUN -> [SKIP][80] ([Intel XE#4943]) +3 other tests skip
   [80]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-2/igt@xe_exec_system_allocator@process-many-large-execqueues-mmap-huge-nomemset.html

  * igt@xe_module_load@force-load:
    - shard-bmg:          NOTRUN -> [SKIP][81] ([Intel XE#2457])
   [81]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@xe_module_load@force-load.html

  * igt@xe_pmu@engine-activity-accuracy-90@engine-drm_xe_engine_class_video_decode0:
    - shard-lnl:          [PASS][82] -> [FAIL][83] ([Intel XE#6251]) +2 other tests fail
   [82]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-lnl-2/igt@xe_pmu@engine-activity-accuracy-90@engine-drm_xe_engine_class_video_decode0.html
   [83]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@xe_pmu@engine-activity-accuracy-90@engine-drm_xe_engine_class_video_decode0.html

  * igt@xe_query@multigpu-query-invalid-cs-cycles:
    - shard-bmg:          NOTRUN -> [SKIP][84] ([Intel XE#944]) +1 other test skip
   [84]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@xe_query@multigpu-query-invalid-cs-cycles.html
    - shard-lnl:          NOTRUN -> [SKIP][85] ([Intel XE#944])
   [85]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-2/igt@xe_query@multigpu-query-invalid-cs-cycles.html

  * igt@xe_survivability@i2c-functionality:
    - shard-lnl:          NOTRUN -> [SKIP][86] ([Intel XE#6529])
   [86]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-3/igt@xe_survivability@i2c-functionality.html

  
#### Possible fixes ####

  * igt@core_hotunplug@hotrebind-lateclose:
    - shard-bmg:          [SKIP][87] -> [PASS][88]
   [87]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@core_hotunplug@hotrebind-lateclose.html
   [88]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@core_hotunplug@hotrebind-lateclose.html

  * igt@device_reset@unbind-reset-rebind:
    - shard-bmg:          [SKIP][89] ([Intel XE#6815]) -> [PASS][90]
   [89]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@device_reset@unbind-reset-rebind.html
   [90]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@device_reset@unbind-reset-rebind.html

  * igt@intel_hwmon@hwmon-write:
    - shard-bmg:          [FAIL][91] ([Intel XE#4665]) -> [PASS][92]
   [91]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-5/igt@intel_hwmon@hwmon-write.html
   [92]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@intel_hwmon@hwmon-write.html

  * igt@kms_cursor_crc@cursor-suspend:
    - shard-bmg:          [DMESG-FAIL][93] ([Intel XE#4626]) -> [PASS][94] +1 other test pass
   [93]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-6/igt@kms_cursor_crc@cursor-suspend.html
   [94]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-3/igt@kms_cursor_crc@cursor-suspend.html

  * igt@kms_cursor_crc@cursor-suspend@pipe-a-dp-2:
    - shard-bmg:          [FAIL][95] ([Intel XE#6747]) -> [PASS][96]
   [95]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-6/igt@kms_cursor_crc@cursor-suspend@pipe-a-dp-2.html
   [96]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-3/igt@kms_cursor_crc@cursor-suspend@pipe-a-dp-2.html

  * igt@kms_cursor_legacy@cursora-vs-flipb-atomic-transitions-varying-size:
    - shard-bmg:          [DMESG-WARN][97] ([Intel XE#5354]) -> [PASS][98]
   [97]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-6/igt@kms_cursor_legacy@cursora-vs-flipb-atomic-transitions-varying-size.html
   [98]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@kms_cursor_legacy@cursora-vs-flipb-atomic-transitions-varying-size.html

  * igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size:
    - shard-bmg:          [DMESG-FAIL][99] ([Intel XE#5545]) -> [PASS][100]
   [99]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size.html
   [100]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic:
    - shard-bmg:          [FAIL][101] ([Intel XE#4633]) -> [PASS][102]
   [101]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html
   [102]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_cursor_legacy@flip-vs-cursor-atomic.html

  * igt@testdisplay:
    - shard-bmg:          [ABORT][103] ([Intel XE#6740]) -> [PASS][104]
   [103]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-5/igt@testdisplay.html
   [104]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@testdisplay.html

  * igt@xe_evict@evict-mixed-many-threads-small:
    - shard-bmg:          [INCOMPLETE][105] ([Intel XE#6321]) -> [PASS][106]
   [105]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-1/igt@xe_evict@evict-mixed-many-threads-small.html
   [106]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-3/igt@xe_evict@evict-mixed-many-threads-small.html

  * igt@xe_exec_system_allocator@many-execqueues-new-busy:
    - shard-bmg:          [SKIP][107] ([Intel XE#6703]) -> [PASS][108] +125 other tests pass
   [107]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@xe_exec_system_allocator@many-execqueues-new-busy.html
   [108]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@xe_exec_system_allocator@many-execqueues-new-busy.html

  * igt@xe_exec_system_allocator@many-large-mmap-free-madvise:
    - shard-bmg:          [SKIP][109] ([Intel XE#6557] / [Intel XE#6703]) -> [PASS][110] +2 other tests pass
   [109]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@xe_exec_system_allocator@many-large-mmap-free-madvise.html
   [110]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@xe_exec_system_allocator@many-large-mmap-free-madvise.html

  * igt@xe_pmu@engine-activity-accuracy-50:
    - shard-lnl:          [FAIL][111] ([Intel XE#6251]) -> [PASS][112] +1 other test pass
   [111]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-lnl-3/igt@xe_pmu@engine-activity-accuracy-50.html
   [112]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-8/igt@xe_pmu@engine-activity-accuracy-50.html

  
#### Warnings ####

  * igt@kms_async_flips@async-flip-with-page-flip-events-linear-atomic:
    - shard-lnl:          [FAIL][113] ([Intel XE#6676]) -> [FAIL][114] ([Intel XE#6054] / [Intel XE#6676])
   [113]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-lnl-8/igt@kms_async_flips@async-flip-with-page-flip-events-linear-atomic.html
   [114]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-lnl-5/igt@kms_async_flips@async-flip-with-page-flip-events-linear-atomic.html

  * igt@kms_big_fb@y-tiled-64bpp-rotate-90:
    - shard-bmg:          [SKIP][115] ([Intel XE#6703]) -> [SKIP][116] ([Intel XE#1124]) +1 other test skip
   [115]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_big_fb@y-tiled-64bpp-rotate-90.html
   [116]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@kms_big_fb@y-tiled-64bpp-rotate-90.html

  * igt@kms_big_fb@y-tiled-addfb-size-offset-overflow:
    - shard-bmg:          [SKIP][117] ([Intel XE#6703]) -> [SKIP][118] ([Intel XE#607])
   [117]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_big_fb@y-tiled-addfb-size-offset-overflow.html
   [118]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_big_fb@y-tiled-addfb-size-offset-overflow.html

  * igt@kms_bw@connected-linear-tiling-4-displays-3840x2160p:
    - shard-bmg:          [SKIP][119] ([Intel XE#6703]) -> [SKIP][120] ([Intel XE#2314] / [Intel XE#2894])
   [119]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_bw@connected-linear-tiling-4-displays-3840x2160p.html
   [120]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_bw@connected-linear-tiling-4-displays-3840x2160p.html

  * igt@kms_ccs@crc-primary-suspend-4-tiled-dg2-rc-ccs-cc:
    - shard-bmg:          [SKIP][121] ([Intel XE#6703]) -> [SKIP][122] ([Intel XE#3432])
   [121]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_ccs@crc-primary-suspend-4-tiled-dg2-rc-ccs-cc.html
   [122]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_ccs@crc-primary-suspend-4-tiled-dg2-rc-ccs-cc.html

  * igt@kms_ccs@missing-ccs-buffer-yf-tiled-ccs:
    - shard-bmg:          [SKIP][123] ([Intel XE#6703]) -> [SKIP][124] ([Intel XE#2887]) +2 other tests skip
   [123]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_ccs@missing-ccs-buffer-yf-tiled-ccs.html
   [124]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_ccs@missing-ccs-buffer-yf-tiled-ccs.html

  * igt@kms_chamelium_hpd@vga-hpd-without-ddc:
    - shard-bmg:          [SKIP][125] ([Intel XE#6703]) -> [SKIP][126] ([Intel XE#2252])
   [125]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_chamelium_hpd@vga-hpd-without-ddc.html
   [126]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_chamelium_hpd@vga-hpd-without-ddc.html

  * igt@kms_cursor_crc@cursor-offscreen-256x85:
    - shard-bmg:          [SKIP][127] ([Intel XE#6703]) -> [SKIP][128] ([Intel XE#2320])
   [127]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_cursor_crc@cursor-offscreen-256x85.html
   [128]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_cursor_crc@cursor-offscreen-256x85.html

  * igt@kms_dp_link_training@uhbr-mst:
    - shard-bmg:          [SKIP][129] ([Intel XE#6703]) -> [SKIP][130] ([Intel XE#4354])
   [129]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_dp_link_training@uhbr-mst.html
   [130]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_dp_link_training@uhbr-mst.html

  * igt@kms_fb_coherency@memset-crc:
    - shard-bmg:          [SKIP][131] ([Intel XE#6703]) -> [CRASH][132] ([Intel XE#6706])
   [131]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_fb_coherency@memset-crc.html
   [132]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@kms_fb_coherency@memset-crc.html

  * igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible:
    - shard-bmg:          [SKIP][133] ([Intel XE#6703]) -> [FAIL][134] ([Intel XE#3149] / [Intel XE#3650])
   [133]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible.html
   [134]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_flip@2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible.html

  * igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-64bpp-ytile-upscaling:
    - shard-bmg:          [SKIP][135] ([Intel XE#6557] / [Intel XE#6703]) -> [SKIP][136] ([Intel XE#2293] / [Intel XE#2380])
   [135]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-64bpp-ytile-upscaling.html
   [136]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_flip_scaled_crc@flip-32bpp-ytile-to-64bpp-ytile-upscaling.html

  * igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt:
    - shard-bmg:          [SKIP][137] ([Intel XE#6703]) -> [SKIP][138] ([Intel XE#4141]) +2 other tests skip
   [137]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt.html
   [138]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-pri-shrfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbcdrrs-1p-offscreen-pri-indfb-draw-render:
    - shard-bmg:          [SKIP][139] ([Intel XE#6703]) -> [SKIP][140] ([Intel XE#2311]) +6 other tests skip
   [139]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_frontbuffer_tracking@fbcdrrs-1p-offscreen-pri-indfb-draw-render.html
   [140]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_frontbuffer_tracking@fbcdrrs-1p-offscreen-pri-indfb-draw-render.html

  * igt@kms_frontbuffer_tracking@psr-2p-scndscrn-pri-indfb-draw-blt:
    - shard-bmg:          [SKIP][141] ([Intel XE#6703]) -> [SKIP][142] ([Intel XE#2313]) +5 other tests skip
   [141]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_frontbuffer_tracking@psr-2p-scndscrn-pri-indfb-draw-blt.html
   [142]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-3/igt@kms_frontbuffer_tracking@psr-2p-scndscrn-pri-indfb-draw-blt.html

  * igt@kms_hdr@invalid-hdr:
    - shard-bmg:          [SKIP][143] ([Intel XE#6703]) -> [SKIP][144] ([Intel XE#1503])
   [143]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_hdr@invalid-hdr.html
   [144]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_hdr@invalid-hdr.html

  * igt@kms_plane_scaling@planes-downscale-factor-0-5:
    - shard-bmg:          [SKIP][145] ([Intel XE#6703]) -> [SKIP][146] ([Intel XE#5825])
   [145]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_plane_scaling@planes-downscale-factor-0-5.html
   [146]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_plane_scaling@planes-downscale-factor-0-5.html

  * igt@kms_pm_backlight@brightness-with-dpms:
    - shard-bmg:          [SKIP][147] ([Intel XE#6703]) -> [SKIP][148] ([Intel XE#2938])
   [147]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_pm_backlight@brightness-with-dpms.html
   [148]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-2/igt@kms_pm_backlight@brightness-with-dpms.html

  * igt@kms_psr2_sf@psr2-primary-plane-update-sf-dmg-area-big-fb:
    - shard-bmg:          [SKIP][149] ([Intel XE#1406] / [Intel XE#6703]) -> [SKIP][150] ([Intel XE#1406] / [Intel XE#1489]) +1 other test skip
   [149]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_psr2_sf@psr2-primary-plane-update-sf-dmg-area-big-fb.html
   [150]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-4/igt@kms_psr2_sf@psr2-primary-plane-update-sf-dmg-area-big-fb.html

  * igt@kms_psr@pr-cursor-plane-move:
    - shard-bmg:          [SKIP][151] ([Intel XE#1406] / [Intel XE#6703]) -> [SKIP][152] ([Intel XE#1406] / [Intel XE#2234] / [Intel XE#2850]) +2 other tests skip
   [151]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_psr@pr-cursor-plane-move.html
   [152]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_psr@pr-cursor-plane-move.html

  * igt@kms_setmode@basic-clone-single-crtc:
    - shard-bmg:          [SKIP][153] ([Intel XE#6703]) -> [SKIP][154] ([Intel XE#1435])
   [153]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_setmode@basic-clone-single-crtc.html
   [154]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@kms_setmode@basic-clone-single-crtc.html

  * igt@kms_sharpness_filter@filter-formats:
    - shard-bmg:          [SKIP][155] ([Intel XE#6703]) -> [SKIP][156] ([Intel XE#6503])
   [155]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@kms_sharpness_filter@filter-formats.html
   [156]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-6/igt@kms_sharpness_filter@filter-formats.html

  * igt@kms_tiled_display@basic-test-pattern-with-chamelium:
    - shard-bmg:          [SKIP][157] ([Intel XE#2509]) -> [SKIP][158] ([Intel XE#2426])
   [157]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-4/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
   [158]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-8/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html

  * igt@xe_eudebug@basic-vms:
    - shard-bmg:          [SKIP][159] ([Intel XE#6703]) -> [SKIP][160] ([Intel XE#4837])
   [159]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@xe_eudebug@basic-vms.html
   [160]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@xe_eudebug@basic-vms.html

  * igt@xe_eudebug_online@interrupt-reconnect:
    - shard-bmg:          [SKIP][161] ([Intel XE#6703]) -> [SKIP][162] ([Intel XE#4837] / [Intel XE#6665])
   [161]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@xe_eudebug_online@interrupt-reconnect.html
   [162]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@xe_eudebug_online@interrupt-reconnect.html

  * igt@xe_exec_basic@multigpu-no-exec-userptr-rebind:
    - shard-bmg:          [SKIP][163] ([Intel XE#6703]) -> [SKIP][164] ([Intel XE#2322])
   [163]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@xe_exec_basic@multigpu-no-exec-userptr-rebind.html
   [164]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@xe_exec_basic@multigpu-no-exec-userptr-rebind.html

  * igt@xe_exec_system_allocator@threads-many-large-execqueues-mmap-new-huge:
    - shard-bmg:          [SKIP][165] ([Intel XE#6703]) -> [SKIP][166] ([Intel XE#4943]) +4 other tests skip
   [165]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@xe_exec_system_allocator@threads-many-large-execqueues-mmap-new-huge.html
   [166]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-5/igt@xe_exec_system_allocator@threads-many-large-execqueues-mmap-new-huge.html

  * igt@xe_pm@s2idle-d3cold-basic-exec:
    - shard-bmg:          [SKIP][167] ([Intel XE#6703]) -> [SKIP][168] ([Intel XE#2284]) +1 other test skip
   [167]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3/shard-bmg-2/igt@xe_pm@s2idle-d3cold-basic-exec.html
   [168]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/shard-bmg-1/igt@xe_pm@s2idle-d3cold-basic-exec.html

  
  [Intel XE#1124]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1124
  [Intel XE#1178]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1178
  [Intel XE#1392]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1392
  [Intel XE#1397]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1397
  [Intel XE#1406]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1406
  [Intel XE#1407]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1407
  [Intel XE#1421]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1421
  [Intel XE#1424]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1424
  [Intel XE#1435]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1435
  [Intel XE#1489]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1489
  [Intel XE#1499]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1499
  [Intel XE#1503]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1503
  [Intel XE#1745]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1745
  [Intel XE#2191]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2191
  [Intel XE#2233]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2233
  [Intel XE#2234]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2234
  [Intel XE#2244]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2244
  [Intel XE#2252]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2252
  [Intel XE#2284]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2284
  [Intel XE#2286]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2286
  [Intel XE#2293]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2293
  [Intel XE#2311]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2311
  [Intel XE#2313]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2313
  [Intel XE#2314]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2314
  [Intel XE#2320]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2320
  [Intel XE#2321]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2321
  [Intel XE#2322]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2322
  [Intel XE#2325]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2325
  [Intel XE#2327]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2327
  [Intel XE#2330]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2330
  [Intel XE#2380]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2380
  [Intel XE#2413]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2413
  [Intel XE#2426]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2426
  [Intel XE#2457]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2457
  [Intel XE#2504]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2504
  [Intel XE#2509]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2509
  [Intel XE#2652]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2652
  [Intel XE#2850]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2850
  [Intel XE#2887]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2887
  [Intel XE#2893]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2893
  [Intel XE#2894]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2894
  [Intel XE#2938]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2938
  [Intel XE#309]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/309
  [Intel XE#3106]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3106
  [Intel XE#3149]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3149
  [Intel XE#323]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/323
  [Intel XE#3278]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3278
  [Intel XE#3432]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3432
  [Intel XE#3650]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3650
  [Intel XE#367]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/367
  [Intel XE#373]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/373
  [Intel XE#4141]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4141
  [Intel XE#4354]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4354
  [Intel XE#4608]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4608
  [Intel XE#4609]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4609
  [Intel XE#4626]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4626
  [Intel XE#4633]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4633
  [Intel XE#4665]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4665
  [Intel XE#4683]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4683
  [Intel XE#4689]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4689
  [Intel XE#4837]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4837
  [Intel XE#4943]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4943
  [Intel XE#5021]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5021
  [Intel XE#5354]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5354
  [Intel XE#5545]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5545
  [Intel XE#5825]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5825
  [Intel XE#6054]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6054
  [Intel XE#607]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/607
  [Intel XE#610]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/610
  [Intel XE#6251]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6251
  [Intel XE#6312]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6312
  [Intel XE#6321]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6321
  [Intel XE#6503]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6503
  [Intel XE#651]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/651
  [Intel XE#6529]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6529
  [Intel XE#6557]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6557
  [Intel XE#656]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/656
  [Intel XE#6665]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6665
  [Intel XE#6676]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6676
  [Intel XE#6703]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6703
  [Intel XE#6706]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6706
  [Intel XE#6740]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6740
  [Intel XE#6747]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6747
  [Intel XE#6815]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6815
  [Intel XE#688]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/688
  [Intel XE#718]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/718
  [Intel XE#787]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/787
  [Intel XE#944]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/944


Build changes
-------------

  * IGT: IGT_8662 -> IGT_8663
  * Linux: xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3 -> xe-pw-158723v2

  IGT_8662: 9410b6926f317e8bf824502394e09ee8753ff65e @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  IGT_8663: aca02d1cc9804e5f1868b0ebfba6426e2d1244fc @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  xe-4218-474dafdcaf4e88df55d19684ff32a654ad0e8fd3: 474dafdcaf4e88df55d19684ff32a654ad0e8fd3
  xe-pw-158723v2: 158723v2

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-158723v2/index.html

[-- Attachment #2: Type: text/html, Size: 58174 bytes --]

Re: [PATCH v2] drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks

[Rodrigo Vivi]

On Wed, Dec 10, 2025 at 05:44:13PM +0000, Jonathan Cavitt wrote:
> Use READ_ONCE and WRITE_ONCE when operating on ct->state and the
> g2h_fence->done values to prevent the compiler from ignoring these
> necessary operations.
> 
> v2: (Matt Brost)
> - Add Fixes tags
> - Add comments
> 
> Fixes: 94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT")
> Fixes: dc75d03716fe ("drm/xe/guc: Add more GuC CT states")
> Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
> Fixes: 0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure")

I really doubt that a 4 line patch is fixing 4 different patches...
I believe the important thing here is to identify the original patch
that introduced the wrong concept, not all individual patches that latest
touched that line...

> Suggested-by: Matthew Brost <matthew.brost@intel.com>
> Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
> ---
>  drivers/gpu/drm/xe/xe_guc_ct.c | 14 +++++++++++---
>  drivers/gpu/drm/xe/xe_guc_ct.h |  6 ++++--
>  2 files changed, 15 insertions(+), 5 deletions(-)
> 
> diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
> index 648f0f523abb..4ee628fe34b9 100644
> --- a/drivers/gpu/drm/xe/xe_guc_ct.c
> +++ b/drivers/gpu/drm/xe/xe_guc_ct.c
> @@ -206,7 +206,9 @@ static void g2h_fence_cancel(struct g2h_fence *g2h_fence)
>  {
>  	g2h_fence->cancel = true;
>  	g2h_fence->fail = true;
> -	g2h_fence->done = true;
> +
> +	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
> +	WRITE_ONCE(g2h_fence->done, true);
>  }
>  
>  static bool g2h_fence_needs_alloc(struct g2h_fence *g2h_fence)
> @@ -527,7 +529,12 @@ static void guc_ct_change_state(struct xe_guc_ct *ct,
>  	if (ct->g2h_outstanding)
>  		xe_pm_runtime_put(ct_to_xe(ct));
>  	ct->g2h_outstanding = 0;
> -	ct->state = state;
> +
> +	/*
> +	 * WRITE_ONCE pairs with READ_ONCEs in xe_guc_ct_initialized and
> +	 * xe_guc_ct_enabled.
> +	 */
> +	WRITE_ONCE(ct->state, state);
>  
>  	xe_gt_dbg(gt, "GuC CT communication channel %s\n",
>  		  state == XE_GUC_CT_STATE_STOPPED ? "stopped" :
> @@ -1496,7 +1503,8 @@ static int parse_g2h_response(struct xe_guc_ct *ct, u32 *msg, u32 len)
>  
>  	g2h_release_space(ct, GUC_CTB_HXG_MSG_MAX_LEN);
>  
> -	g2h_fence->done = true;
> +	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
> +	WRITE_ONCE(g2h_fence->done, true);
>  	smp_mb();
>  
>  	wake_up_all(&ct->g2h_fence_wq);
> diff --git a/drivers/gpu/drm/xe/xe_guc_ct.h b/drivers/gpu/drm/xe/xe_guc_ct.h
> index 5599939f8fe1..8d318b094f33 100644
> --- a/drivers/gpu/drm/xe/xe_guc_ct.h
> +++ b/drivers/gpu/drm/xe/xe_guc_ct.h
> @@ -30,12 +30,14 @@ void xe_guc_ct_print(struct xe_guc_ct *ct, struct drm_printer *p, bool want_ctb)
>  
>  static inline bool xe_guc_ct_initialized(struct xe_guc_ct *ct)
>  {
> -	return ct->state != XE_GUC_CT_STATE_NOT_INITIALIZED;
> +	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
> +	return READ_ONCE(ct->state) != XE_GUC_CT_STATE_NOT_INITIALIZED;
>  }
>  
>  static inline bool xe_guc_ct_enabled(struct xe_guc_ct *ct)
>  {
> -	return ct->state == XE_GUC_CT_STATE_ENABLED;
> +	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
> +	return READ_ONCE(ct->state) == XE_GUC_CT_STATE_ENABLED;
>  }
>  
>  static inline void xe_guc_ct_irq_handler(struct xe_guc_ct *ct)
> -- 
> 2.43.0
> 

RE: [PATCH v2] drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks

[Cavitt, Jonathan]

-----Original Message-----
From: Vivi, Rodrigo <rodrigo.vivi@intel.com> 
Sent: Monday, December 15, 2025 9:30 AM
To: Cavitt, Jonathan <jonathan.cavitt@intel.com>
Cc: intel-xe@lists.freedesktop.org; Gupta, Saurabhg <saurabhg.gupta@intel.com>; Zuo, Alex <alex.zuo@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Brost, Matthew <matthew.brost@intel.com>; Ceraolo Spurio, Daniele <daniele.ceraolospurio@intel.com>
Subject: Re: [PATCH v2] drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks
> 
> On Wed, Dec 10, 2025 at 05:44:13PM +0000, Jonathan Cavitt wrote:
> > Use READ_ONCE and WRITE_ONCE when operating on ct->state and the
> > g2h_fence->done values to prevent the compiler from ignoring these
> > necessary operations.
> > 
> > v2: (Matt Brost)
> > - Add Fixes tags
> > - Add comments
> > 
> > Fixes: 94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT")
> > Fixes: dc75d03716fe ("drm/xe/guc: Add more GuC CT states")
> > Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
> > Fixes: 0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure")
> 
> I really doubt that a 4 line patch is fixing 4 different patches...
> I believe the important thing here is to identify the original patch
> that introduced the wrong concept, not all individual patches that latest
> touched that line...
> 
> > Suggested-by: Matthew Brost <matthew.brost@intel.com>
> > Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
> > Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
> > Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> > Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
> > ---
> >  drivers/gpu/drm/xe/xe_guc_ct.c | 14 +++++++++++---
> >  drivers/gpu/drm/xe/xe_guc_ct.h |  6 ++++--
> >  2 files changed, 15 insertions(+), 5 deletions(-)
> > 
> > diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
> > index 648f0f523abb..4ee628fe34b9 100644
> > --- a/drivers/gpu/drm/xe/xe_guc_ct.c
> > +++ b/drivers/gpu/drm/xe/xe_guc_ct.c
> > @@ -206,7 +206,9 @@ static void g2h_fence_cancel(struct g2h_fence *g2h_fence)
> >  {
> >  	g2h_fence->cancel = true;
> >  	g2h_fence->fail = true;
> > -	g2h_fence->done = true;
> > +
> > +	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
> > +	WRITE_ONCE(g2h_fence->done, true);


The function g2h_fence_cancel was introduced in its entirety by
94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT")
and did not exist in any other form before then.

You could argue that setting g2h_fence->done this was had precedent
from the initial Xe commit, but as this function did not exist before commit
94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT"),
it would be difficult to argue the change to this function fixes anything prior.


> >  }
> >  
> >  static bool g2h_fence_needs_alloc(struct g2h_fence *g2h_fence)
> > @@ -527,7 +529,12 @@ static void guc_ct_change_state(struct xe_guc_ct *ct,
> >  	if (ct->g2h_outstanding)
> >  		xe_pm_runtime_put(ct_to_xe(ct));
> >  	ct->g2h_outstanding = 0;
> > -	ct->state = state;
> > +
> > +	/*
> > +	 * WRITE_ONCE pairs with READ_ONCEs in xe_guc_ct_initialized and
> > +	 * xe_guc_ct_enabled.
> > +	 */
> > +	WRITE_ONCE(ct->state, state);


The function guc_ct_change_state was introduced in commit
dc75d03716fe ("drm/xe/guc: Add more GuC CT states").

This patch also introduced the ct->state flag, replacing the previous
ct->enabled Boolean.  So, this concept did not exist before then.


> >  
> >  	xe_gt_dbg(gt, "GuC CT communication channel %s\n",
> >  		  state == XE_GUC_CT_STATE_STOPPED ? "stopped" :
> > @@ -1496,7 +1503,8 @@ static int parse_g2h_response(struct xe_guc_ct *ct, u32 *msg, u32 len)
> >  
> >  	g2h_release_space(ct, GUC_CTB_HXG_MSG_MAX_LEN);
> >  
> > -	g2h_fence->done = true;
> > +	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
> > +	WRITE_ONCE(g2h_fence->done, true);


This section of parse_g2h_response has been untouched since the initial
Xe commit
dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs").


> >  	smp_mb();
> >  
> >  	wake_up_all(&ct->g2h_fence_wq);
> > diff --git a/drivers/gpu/drm/xe/xe_guc_ct.h b/drivers/gpu/drm/xe/xe_guc_ct.h
> > index 5599939f8fe1..8d318b094f33 100644
> > --- a/drivers/gpu/drm/xe/xe_guc_ct.h
> > +++ b/drivers/gpu/drm/xe/xe_guc_ct.h
> > @@ -30,12 +30,14 @@ void xe_guc_ct_print(struct xe_guc_ct *ct, struct drm_printer *p, bool want_ctb)
> >  
> >  static inline bool xe_guc_ct_initialized(struct xe_guc_ct *ct)
> >  {
> > -	return ct->state != XE_GUC_CT_STATE_NOT_INITIALIZED;
> > +	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
> > +	return READ_ONCE(ct->state) != XE_GUC_CT_STATE_NOT_INITIALIZED;


xe_guc_ct_initialized was added as a part of the patch
0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure").

One could argue that this function was added with precedent
set by the patch
dc75d03716fe ("drm/xe/guc: Add more GuC CT states"),
which also introduced the XE_GUC_CT_STATE_NOT_INITIALIZED
flag.  However, as this function did not exist prior to
0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure"),
it would be difficult to argue that the change made to this function
fixed any commits prior to its existence.


> >  }
> >  
> >  static inline bool xe_guc_ct_enabled(struct xe_guc_ct *ct)
> >  {
> > -	return ct->state == XE_GUC_CT_STATE_ENABLED;
> > +	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
> > +	return READ_ONCE(ct->state) == XE_GUC_CT_STATE_ENABLED;


The function xe_guc_ct_enabled was introduced in the patch
dc75d03716fe ("drm/xe/guc: Add more GuC CT states").

-Jonathan Cavitt


> >  }
> >  
> >  static inline void xe_guc_ct_irq_handler(struct xe_guc_ct *ct)
> > -- 
> > 2.43.0
> > 
> 

Re: [PATCH v2] drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks

[Rodrigo Vivi]

On Mon, Dec 15, 2025 at 01:00:21PM -0500, Cavitt, Jonathan wrote:
> -----Original Message-----
> From: Vivi, Rodrigo <rodrigo.vivi@intel.com> 
> Sent: Monday, December 15, 2025 9:30 AM
> To: Cavitt, Jonathan <jonathan.cavitt@intel.com>
> Cc: intel-xe@lists.freedesktop.org; Gupta, Saurabhg <saurabhg.gupta@intel.com>; Zuo, Alex <alex.zuo@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Brost, Matthew <matthew.brost@intel.com>; Ceraolo Spurio, Daniele <daniele.ceraolospurio@intel.com>
> Subject: Re: [PATCH v2] drm/xe/xe_guc_ct: Prevent compiler read/write optimization breaks
> > 
> > On Wed, Dec 10, 2025 at 05:44:13PM +0000, Jonathan Cavitt wrote:
> > > Use READ_ONCE and WRITE_ONCE when operating on ct->state and the
> > > g2h_fence->done values to prevent the compiler from ignoring these
> > > necessary operations.
> > > 
> > > v2: (Matt Brost)
> > > - Add Fixes tags
> > > - Add comments
> > > 
> > > Fixes: 94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT")
> > > Fixes: dc75d03716fe ("drm/xe/guc: Add more GuC CT states")
> > > Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
> > > Fixes: 0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure")
> > 
> > I really doubt that a 4 line patch is fixing 4 different patches...
> > I believe the important thing here is to identify the original patch
> > that introduced the wrong concept, not all individual patches that latest
> > touched that line...
> > 
> > > Suggested-by: Matthew Brost <matthew.brost@intel.com>
> > > Signed-off-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
> > > Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
> > > Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> > > Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
> > > ---
> > >  drivers/gpu/drm/xe/xe_guc_ct.c | 14 +++++++++++---
> > >  drivers/gpu/drm/xe/xe_guc_ct.h |  6 ++++--
> > >  2 files changed, 15 insertions(+), 5 deletions(-)
> > > 
> > > diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c
> > > index 648f0f523abb..4ee628fe34b9 100644
> > > --- a/drivers/gpu/drm/xe/xe_guc_ct.c
> > > +++ b/drivers/gpu/drm/xe/xe_guc_ct.c
> > > @@ -206,7 +206,9 @@ static void g2h_fence_cancel(struct g2h_fence *g2h_fence)
> > >  {
> > >  	g2h_fence->cancel = true;
> > >  	g2h_fence->fail = true;
> > > -	g2h_fence->done = true;
> > > +
> > > +	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
> > > +	WRITE_ONCE(g2h_fence->done, true);
> 
> 
> The function g2h_fence_cancel was introduced in its entirety by
> 94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT")
> and did not exist in any other form before then.
> 
> You could argue that setting g2h_fence->done this was had precedent
> from the initial Xe commit, but as this function did not exist before commit
> 94de94d24ea8 ("drm/xe/guc: Cancel ongoing H2G requests when stopping CT"),
> it would be difficult to argue the change to this function fixes anything prior.
> 
> 
> > >  }
> > >  
> > >  static bool g2h_fence_needs_alloc(struct g2h_fence *g2h_fence)
> > > @@ -527,7 +529,12 @@ static void guc_ct_change_state(struct xe_guc_ct *ct,
> > >  	if (ct->g2h_outstanding)
> > >  		xe_pm_runtime_put(ct_to_xe(ct));
> > >  	ct->g2h_outstanding = 0;
> > > -	ct->state = state;
> > > +
> > > +	/*
> > > +	 * WRITE_ONCE pairs with READ_ONCEs in xe_guc_ct_initialized and
> > > +	 * xe_guc_ct_enabled.
> > > +	 */
> > > +	WRITE_ONCE(ct->state, state);
> 
> 
> The function guc_ct_change_state was introduced in commit
> dc75d03716fe ("drm/xe/guc: Add more GuC CT states").
> 
> This patch also introduced the ct->state flag, replacing the previous
> ct->enabled Boolean.  So, this concept did not exist before then.
> 
> 
> > >  
> > >  	xe_gt_dbg(gt, "GuC CT communication channel %s\n",
> > >  		  state == XE_GUC_CT_STATE_STOPPED ? "stopped" :
> > > @@ -1496,7 +1503,8 @@ static int parse_g2h_response(struct xe_guc_ct *ct, u32 *msg, u32 len)
> > >  
> > >  	g2h_release_space(ct, GUC_CTB_HXG_MSG_MAX_LEN);
> > >  
> > > -	g2h_fence->done = true;
> > > +	/* WRITE_ONCE pairs with wait_event_timeout in guc_ct_send_recv */
> > > +	WRITE_ONCE(g2h_fence->done, true);
> 
> 
> This section of parse_g2h_response has been untouched since the initial
> Xe commit
> dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs").
> 
> 
> > >  	smp_mb();
> > >  
> > >  	wake_up_all(&ct->g2h_fence_wq);
> > > diff --git a/drivers/gpu/drm/xe/xe_guc_ct.h b/drivers/gpu/drm/xe/xe_guc_ct.h
> > > index 5599939f8fe1..8d318b094f33 100644
> > > --- a/drivers/gpu/drm/xe/xe_guc_ct.h
> > > +++ b/drivers/gpu/drm/xe/xe_guc_ct.h
> > > @@ -30,12 +30,14 @@ void xe_guc_ct_print(struct xe_guc_ct *ct, struct drm_printer *p, bool want_ctb)
> > >  
> > >  static inline bool xe_guc_ct_initialized(struct xe_guc_ct *ct)
> > >  {
> > > -	return ct->state != XE_GUC_CT_STATE_NOT_INITIALIZED;
> > > +	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
> > > +	return READ_ONCE(ct->state) != XE_GUC_CT_STATE_NOT_INITIALIZED;
> 
> 
> xe_guc_ct_initialized was added as a part of the patch
> 0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure").
> 
> One could argue that this function was added with precedent
> set by the patch
> dc75d03716fe ("drm/xe/guc: Add more GuC CT states"),
> which also introduced the XE_GUC_CT_STATE_NOT_INITIALIZED
> flag.  However, as this function did not exist prior to
> 0b93b7dcd9eb ("drm/xe: Fix early wedge on GuC load failure"),
> it would be difficult to argue that the change made to this function
> fixed any commits prior to its existence.
> 
> 
> > >  }
> > >  
> > >  static inline bool xe_guc_ct_enabled(struct xe_guc_ct *ct)
> > >  {
> > > -	return ct->state == XE_GUC_CT_STATE_ENABLED;
> > > +	/* READ_ONCE pairs with WRITE_ONCE in guc_ct_change_state */
> > > +	return READ_ONCE(ct->state) == XE_GUC_CT_STATE_ENABLED;
> 
> 
> The function xe_guc_ct_enabled was introduced in the patch
> dc75d03716fe ("drm/xe/guc: Add more GuC CT states").

All these explanation makes total sense. Thanks for that.
But now it is clear to me that it deserves 4 different commits.
Each line fixing one patch on separate patches.

> 
> -Jonathan Cavitt
> 
> 
> > >  }
> > >  
> > >  static inline void xe_guc_ct_irq_handler(struct xe_guc_ct *ct)
> > > -- 
> > > 2.43.0
> > > 
> >