[PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[Zhanjun Dong]

Disable GuC communication on Xe micro controller hardware initialization
error.

Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4917

---
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Stuart Summers <stuart.summers@intel.com>
Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>

Change list:
v8: Fix kernel-doc style
    Add error handling in vf_guc_min_load_for_hwconfig
v7: Add kernel-doc for xe_guc_disable_communication
    Unset submission_state.enabled as well
v6: Skip disable ct on xe_guc_enable_communication error
v5: Set wedge is excessive action, revert back to disable ct
v4: Fix typo and add new line
v3: v2 CI re-run
v2: Remove unnecessary jump to err-out
    Drop disable ct, switch to set wedge
---
 drivers/gpu/drm/xe/xe_guc.c | 20 ++++++++++++++++++--
 drivers/gpu/drm/xe/xe_guc.h |  1 +
 drivers/gpu/drm/xe/xe_uc.c  | 19 ++++++++++++++-----
 3 files changed, 33 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
index 8573957facae..6643a2cb898b 100644
--- a/drivers/gpu/drm/xe/xe_guc.c
+++ b/drivers/gpu/drm/xe/xe_guc.c
@@ -1219,13 +1219,17 @@ static int vf_guc_min_load_for_hwconfig(struct xe_guc *guc)
 
 	ret = xe_gt_sriov_vf_connect(gt);
 	if (ret)
-		return ret;
+		goto err_out;
 
 	ret = xe_gt_sriov_vf_query_runtime(gt);
 	if (ret)
-		return ret;
+		goto err_out;
 
 	return 0;
+
+err_out:
+	xe_guc_disable_communication(guc);
+	return ret;
 }
 
 /**
@@ -1337,6 +1341,18 @@ int xe_guc_enable_communication(struct xe_guc *guc)
 	return 0;
 }
 
+/**
+ * xe_guc_disable_communication() - Disable GuC communication
+ * @guc: The GuC object
+ *
+ * This function will disable the GuC communication.
+ */
+void xe_guc_disable_communication(struct xe_guc *guc)
+{
+	guc->submission_state.enabled = false;
+	xe_guc_ct_disable(&guc->ct);
+}
+
 int xe_guc_suspend(struct xe_guc *guc)
 {
 	struct xe_gt *gt = guc_to_gt(guc);
diff --git a/drivers/gpu/drm/xe/xe_guc.h b/drivers/gpu/drm/xe/xe_guc.h
index 22cf019a11bf..20823b821f7d 100644
--- a/drivers/gpu/drm/xe/xe_guc.h
+++ b/drivers/gpu/drm/xe/xe_guc.h
@@ -34,6 +34,7 @@ int xe_guc_reset(struct xe_guc *guc);
 int xe_guc_upload(struct xe_guc *guc);
 int xe_guc_min_load_for_hwconfig(struct xe_guc *guc);
 int xe_guc_enable_communication(struct xe_guc *guc);
+void xe_guc_disable_communication(struct xe_guc *guc);
 int xe_guc_opt_in_features_enable(struct xe_guc *guc);
 int xe_guc_suspend(struct xe_guc *guc);
 void xe_guc_notify(struct xe_guc *guc);
diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c
index 6431ba3a2c53..1012fe84b379 100644
--- a/drivers/gpu/drm/xe/xe_uc.c
+++ b/drivers/gpu/drm/xe/xe_uc.c
@@ -13,6 +13,7 @@
 #include "xe_gt_printk.h"
 #include "xe_gt_sriov_vf.h"
 #include "xe_guc.h"
+#include "xe_guc_ct.h"
 #include "xe_guc_pc.h"
 #include "xe_guc_engine_activity.h"
 #include "xe_huc.h"
@@ -158,7 +159,7 @@ static int vf_uc_load_hw(struct xe_uc *uc)
 
 	err = xe_gt_sriov_vf_connect(uc_to_gt(uc));
 	if (err)
-		return err;
+		goto err_out;
 
 	uc->guc.submission_state.enabled = true;
 
@@ -168,9 +169,13 @@ static int vf_uc_load_hw(struct xe_uc *uc)
 
 	err = xe_gt_record_default_lrcs(uc_to_gt(uc));
 	if (err)
-		return err;
+		goto err_out;
 
 	return 0;
+
+err_out:
+	xe_guc_disable_communication(&uc->guc);
+	return err;
 }
 
 /*
@@ -202,15 +207,15 @@ int xe_uc_load_hw(struct xe_uc *uc)
 
 	ret = xe_gt_record_default_lrcs(uc_to_gt(uc));
 	if (ret)
-		return ret;
+		goto err_out;
 
 	ret = xe_guc_post_load_init(&uc->guc);
 	if (ret)
-		return ret;
+		goto err_out;
 
 	ret = xe_guc_pc_start(&uc->guc.pc);
 	if (ret)
-		return ret;
+		goto err_out;
 
 	xe_guc_engine_activity_enable_stats(&uc->guc);
 
@@ -222,6 +227,10 @@ int xe_uc_load_hw(struct xe_uc *uc)
 	xe_gsc_load_start(&uc->gsc);
 
 	return 0;
+
+err_out:
+	xe_guc_disable_communication(&uc->guc);
+	return ret;
 }
 
 int xe_uc_reset_prepare(struct xe_uc *uc)
-- 
2.34.1

✓ CI.KUnit: success for drm/xe/uc: Disable GuC communication on hardware initialization error. (rev6)

[Patchwork]

== Series Details ==

Series: drm/xe/uc: Disable GuC communication on hardware initialization error. (rev6)
URL   : https://patchwork.freedesktop.org/series/150488/
State : success

== Summary ==

+ trap cleanup EXIT
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
[22:06:27] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:06:32] 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=48
[22:06:58] Starting KUnit Kernel (1/1)...
[22:06:58] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:06:59] ================== guc_buf (11 subtests) ===================
[22:06:59] [PASSED] test_smallest
[22:06:59] [PASSED] test_largest
[22:06:59] [PASSED] test_granular
[22:06:59] [PASSED] test_unique
[22:06:59] [PASSED] test_overlap
[22:06:59] [PASSED] test_reusable
[22:06:59] [PASSED] test_too_big
[22:06:59] [PASSED] test_flush
[22:06:59] [PASSED] test_lookup
[22:06:59] [PASSED] test_data
[22:06:59] [PASSED] test_class
[22:06:59] ===================== [PASSED] guc_buf =====================
[22:06:59] =================== guc_dbm (7 subtests) ===================
[22:06:59] [PASSED] test_empty
[22:06:59] [PASSED] test_default
[22:06:59] ======================== test_size  ========================
[22:06:59] [PASSED] 4
[22:06:59] [PASSED] 8
[22:06:59] [PASSED] 32
[22:06:59] [PASSED] 256
[22:06:59] ==================== [PASSED] test_size ====================
[22:06:59] ======================= test_reuse  ========================
[22:06:59] [PASSED] 4
[22:06:59] [PASSED] 8
[22:06:59] [PASSED] 32
[22:06:59] [PASSED] 256
[22:06:59] =================== [PASSED] test_reuse ====================
[22:06:59] =================== test_range_overlap  ====================
[22:06:59] [PASSED] 4
[22:06:59] [PASSED] 8
[22:06:59] [PASSED] 32
[22:06:59] [PASSED] 256
[22:06:59] =============== [PASSED] test_range_overlap ================
[22:06:59] =================== test_range_compact  ====================
[22:06:59] [PASSED] 4
[22:06:59] [PASSED] 8
[22:06:59] [PASSED] 32
[22:06:59] [PASSED] 256
[22:06:59] =============== [PASSED] test_range_compact ================
[22:06:59] ==================== test_range_spare  =====================
[22:06:59] [PASSED] 4
[22:06:59] [PASSED] 8
[22:06:59] [PASSED] 32
[22:06:59] [PASSED] 256
[22:06:59] ================ [PASSED] test_range_spare =================
[22:06:59] ===================== [PASSED] guc_dbm =====================
[22:06:59] =================== guc_idm (6 subtests) ===================
[22:06:59] [PASSED] bad_init
[22:06:59] [PASSED] no_init
[22:06:59] [PASSED] init_fini
[22:06:59] [PASSED] check_used
[22:06:59] [PASSED] check_quota
[22:06:59] [PASSED] check_all
[22:06:59] ===================== [PASSED] guc_idm =====================
[22:06:59] ================== no_relay (3 subtests) ===================
[22:06:59] [PASSED] xe_drops_guc2pf_if_not_ready
[22:06:59] [PASSED] xe_drops_guc2vf_if_not_ready
[22:06:59] [PASSED] xe_rejects_send_if_not_ready
[22:06:59] ==================== [PASSED] no_relay =====================
[22:06:59] ================== pf_relay (14 subtests) ==================
[22:06:59] [PASSED] pf_rejects_guc2pf_too_short
[22:06:59] [PASSED] pf_rejects_guc2pf_too_long
[22:06:59] [PASSED] pf_rejects_guc2pf_no_payload
[22:06:59] [PASSED] pf_fails_no_payload
[22:06:59] [PASSED] pf_fails_bad_origin
[22:06:59] [PASSED] pf_fails_bad_type
[22:06:59] [PASSED] pf_txn_reports_error
[22:06:59] [PASSED] pf_txn_sends_pf2guc
[22:06:59] [PASSED] pf_sends_pf2guc
[22:06:59] [SKIPPED] pf_loopback_nop
[22:06:59] [SKIPPED] pf_loopback_echo
[22:06:59] [SKIPPED] pf_loopback_fail
[22:06:59] [SKIPPED] pf_loopback_busy
[22:06:59] [SKIPPED] pf_loopback_retry
[22:06:59] ==================== [PASSED] pf_relay =====================
[22:06:59] ================== vf_relay (3 subtests) ===================
[22:06:59] [PASSED] vf_rejects_guc2vf_too_short
[22:06:59] [PASSED] vf_rejects_guc2vf_too_long
[22:06:59] [PASSED] vf_rejects_guc2vf_no_payload
[22:06:59] ==================== [PASSED] vf_relay =====================
[22:06:59] ================= pf_service (11 subtests) =================
[22:06:59] [PASSED] pf_negotiate_any
[22:06:59] [PASSED] pf_negotiate_base_match
[22:06:59] [PASSED] pf_negotiate_base_newer
[22:06:59] [PASSED] pf_negotiate_base_next
[22:06:59] [SKIPPED] pf_negotiate_base_older
[22:06:59] [PASSED] pf_negotiate_base_prev
[22:06:59] [PASSED] pf_negotiate_latest_match
[22:06:59] [PASSED] pf_negotiate_latest_newer
[22:06:59] [PASSED] pf_negotiate_latest_next
[22:06:59] [SKIPPED] pf_negotiate_latest_older
[22:06:59] [SKIPPED] pf_negotiate_latest_prev
[22:06:59] =================== [PASSED] pf_service ====================
[22:06:59] ===================== lmtt (1 subtest) =====================
[22:06:59] ======================== test_ops  =========================
[22:06:59] [PASSED] 2-level
[22:06:59] [PASSED] multi-level
[22:06:59] ==================== [PASSED] test_ops =====================
[22:06:59] ====================== [PASSED] lmtt =======================
[22:06:59] =================== xe_mocs (2 subtests) ===================
[22:06:59] ================ xe_live_mocs_kernel_kunit  ================
[22:06:59] =========== [SKIPPED] xe_live_mocs_kernel_kunit ============
[22:06:59] ================ xe_live_mocs_reset_kunit  =================
[22:06:59] ============ [SKIPPED] xe_live_mocs_reset_kunit ============
[22:06:59] ==================== [SKIPPED] xe_mocs =====================
[22:06:59] ================= xe_migrate (2 subtests) ==================
[22:06:59] ================= xe_migrate_sanity_kunit  =================
[22:06:59] ============ [SKIPPED] xe_migrate_sanity_kunit =============
[22:06:59] ================== xe_validate_ccs_kunit  ==================
[22:06:59] ============= [SKIPPED] xe_validate_ccs_kunit ==============
[22:06:59] =================== [SKIPPED] xe_migrate ===================
[22:06:59] ================== xe_dma_buf (1 subtest) ==================
[22:06:59] ==================== xe_dma_buf_kunit  =====================
[22:06:59] ================ [SKIPPED] xe_dma_buf_kunit ================
[22:06:59] =================== [SKIPPED] xe_dma_buf ===================
[22:06:59] ================= xe_bo_shrink (1 subtest) =================
[22:06:59] =================== xe_bo_shrink_kunit  ====================
[22:06:59] =============== [SKIPPED] xe_bo_shrink_kunit ===============
[22:06:59] ================== [SKIPPED] xe_bo_shrink ==================
[22:06:59] ==================== xe_bo (2 subtests) ====================
[22:06:59] ================== xe_ccs_migrate_kunit  ===================
[22:06:59] ============== [SKIPPED] xe_ccs_migrate_kunit ==============
[22:06:59] ==================== xe_bo_evict_kunit  ====================
[22:06:59] =============== [SKIPPED] xe_bo_evict_kunit ================
[22:06:59] ===================== [SKIPPED] xe_bo ======================
[22:06:59] ==================== args (11 subtests) ====================
[22:06:59] [PASSED] count_args_test
[22:06:59] [PASSED] call_args_example
[22:06:59] [PASSED] call_args_test
[22:06:59] [PASSED] drop_first_arg_example
[22:06:59] [PASSED] drop_first_arg_test
[22:06:59] [PASSED] first_arg_example
[22:06:59] [PASSED] first_arg_test
[22:06:59] [PASSED] last_arg_example
[22:06:59] [PASSED] last_arg_test
[22:06:59] [PASSED] pick_arg_example
[22:06:59] [PASSED] sep_comma_example
[22:06:59] ====================== [PASSED] args =======================
[22:06:59] =================== xe_pci (3 subtests) ====================
[22:06:59] ==================== check_graphics_ip  ====================
[22:06:59] [PASSED] 12.70 Xe_LPG
[22:06:59] [PASSED] 12.71 Xe_LPG
[22:06:59] [PASSED] 12.74 Xe_LPG+
[22:06:59] [PASSED] 20.01 Xe2_HPG
[22:06:59] [PASSED] 20.02 Xe2_HPG
[22:06:59] [PASSED] 20.04 Xe2_LPG
[22:06:59] [PASSED] 30.00 Xe3_LPG
[22:06:59] [PASSED] 30.01 Xe3_LPG
[22:06:59] [PASSED] 30.03 Xe3_LPG
[22:06:59] ================ [PASSED] check_graphics_ip ================
[22:06:59] ===================== check_media_ip  ======================
[22:06:59] [PASSED] 13.00 Xe_LPM+
[22:06:59] [PASSED] 13.01 Xe2_HPM
[22:06:59] [PASSED] 20.00 Xe2_LPM
[22:06:59] [PASSED] 30.00 Xe3_LPM
[22:06:59] [PASSED] 30.02 Xe3_LPM
[22:06:59] ================= [PASSED] check_media_ip ==================
[22:06:59] ================= check_platform_gt_count  =================
[22:06:59] [PASSED] 0x9A60 (TIGERLAKE)
[22:06:59] [PASSED] 0x9A68 (TIGERLAKE)
[22:06:59] [PASSED] 0x9A70 (TIGERLAKE)
[22:06:59] [PASSED] 0x9A40 (TIGERLAKE)
[22:06:59] [PASSED] 0x9A49 (TIGERLAKE)
[22:06:59] [PASSED] 0x9A59 (TIGERLAKE)
[22:06:59] [PASSED] 0x9A78 (TIGERLAKE)
[22:06:59] [PASSED] 0x9AC0 (TIGERLAKE)
[22:06:59] [PASSED] 0x9AC9 (TIGERLAKE)
[22:06:59] [PASSED] 0x9AD9 (TIGERLAKE)
[22:06:59] [PASSED] 0x9AF8 (TIGERLAKE)
[22:06:59] [PASSED] 0x4C80 (ROCKETLAKE)
[22:06:59] [PASSED] 0x4C8A (ROCKETLAKE)
[22:06:59] [PASSED] 0x4C8B (ROCKETLAKE)
[22:06:59] [PASSED] 0x4C8C (ROCKETLAKE)
[22:06:59] [PASSED] 0x4C90 (ROCKETLAKE)
[22:06:59] [PASSED] 0x4C9A (ROCKETLAKE)
[22:06:59] [PASSED] 0x4680 (ALDERLAKE_S)
[22:06:59] [PASSED] 0x4682 (ALDERLAKE_S)
[22:06:59] [PASSED] 0x4688 (ALDERLAKE_S)
[22:06:59] [PASSED] 0x468A (ALDERLAKE_S)
[22:06:59] [PASSED] 0x468B (ALDERLAKE_S)
[22:06:59] [PASSED] 0x4690 (ALDERLAKE_S)
[22:06:59] [PASSED] 0x4692 (ALDERLAKE_S)
[22:06:59] [PASSED] 0x4693 (ALDERLAKE_S)
[22:06:59] [PASSED] 0x46A0 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46A1 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46A2 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46A3 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46A6 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46A8 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46AA (ALDERLAKE_P)
[22:06:59] [PASSED] 0x462A (ALDERLAKE_P)
[22:06:59] [PASSED] 0x4626 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x4628 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46B0 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46B1 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46B2 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46B3 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46C0 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46C1 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46C2 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46C3 (ALDERLAKE_P)
[22:06:59] [PASSED] 0x46D0 (ALDERLAKE_N)
[22:06:59] [PASSED] 0x46D1 (ALDERLAKE_N)
[22:06:59] [PASSED] 0x46D2 (ALDERLAKE_N)
[22:06:59] [PASSED] 0x46D3 (ALDERLAKE_N)
[22:06:59] [PASSED] 0x46D4 (ALDERLAKE_N)
[22:06:59] [PASSED] 0xA721 (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7A1 (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7A9 (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7AC (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7AD (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA720 (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7A0 (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7A8 (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7AA (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA7AB (ALDERLAKE_P)
[22:06:59] [PASSED] 0xA780 (ALDERLAKE_S)
[22:06:59] [PASSED] 0xA781 (ALDERLAKE_S)
[22:06:59] [PASSED] 0xA782 (ALDERLAKE_S)
[22:06:59] [PASSED] 0xA783 (ALDERLAKE_S)
[22:06:59] [PASSED] 0xA788 (ALDERLAKE_S)
[22:06:59] [PASSED] 0xA789 (ALDERLAKE_S)
[22:06:59] [PASSED] 0xA78A (ALDERLAKE_S)
[22:06:59] [PASSED] 0xA78B (ALDERLAKE_S)
[22:06:59] [PASSED] 0x4905 (DG1)
[22:06:59] [PASSED] 0x4906 (DG1)
[22:06:59] [PASSED] 0x4907 (DG1)
[22:06:59] [PASSED] 0x4908 (DG1)
[22:06:59] [PASSED] 0x4909 (DG1)
[22:06:59] [PASSED] 0x56C0 (DG2)
[22:06:59] [PASSED] 0x56C2 (DG2)
[22:06:59] [PASSED] 0x56C1 (DG2)
[22:06:59] [PASSED] 0x7D51 (METEORLAKE)
[22:06:59] [PASSED] 0x7DD1 (METEORLAKE)
[22:06:59] [PASSED] 0x7D41 (METEORLAKE)
[22:06:59] [PASSED] 0x7D67 (METEORLAKE)
[22:06:59] [PASSED] 0xB640 (METEORLAKE)
[22:06:59] [PASSED] 0x56A0 (DG2)
[22:06:59] [PASSED] 0x56A1 (DG2)
[22:06:59] [PASSED] 0x56A2 (DG2)
[22:06:59] [PASSED] 0x56BE (DG2)
[22:06:59] [PASSED] 0x56BF (DG2)
[22:06:59] [PASSED] 0x5690 (DG2)
[22:06:59] [PASSED] 0x5691 (DG2)
[22:06:59] [PASSED] 0x5692 (DG2)
[22:06:59] [PASSED] 0x56A5 (DG2)
[22:06:59] [PASSED] 0x56A6 (DG2)
[22:06:59] [PASSED] 0x56B0 (DG2)
[22:06:59] [PASSED] 0x56B1 (DG2)
[22:06:59] [PASSED] 0x56BA (DG2)
[22:06:59] [PASSED] 0x56BB (DG2)
[22:06:59] [PASSED] 0x56BC (DG2)
[22:06:59] [PASSED] 0x56BD (DG2)
[22:06:59] [PASSED] 0x5693 (DG2)
[22:06:59] [PASSED] 0x5694 (DG2)
[22:06:59] [PASSED] 0x5695 (DG2)
[22:06:59] [PASSED] 0x56A3 (DG2)
[22:06:59] [PASSED] 0x56A4 (DG2)
[22:06:59] [PASSED] 0x56B2 (DG2)
[22:06:59] [PASSED] 0x56B3 (DG2)
[22:06:59] [PASSED] 0x5696 (DG2)
[22:06:59] [PASSED] 0x5697 (DG2)
[22:06:59] [PASSED] 0xB69 (PVC)
[22:06:59] [PASSED] 0xB6E (PVC)
[22:06:59] [PASSED] 0xBD4 (PVC)
[22:06:59] [PASSED] 0xBD5 (PVC)
[22:06:59] [PASSED] 0xBD6 (PVC)
[22:06:59] [PASSED] 0xBD7 (PVC)
[22:06:59] [PASSED] 0xBD8 (PVC)
[22:06:59] [PASSED] 0xBD9 (PVC)
[22:06:59] [PASSED] 0xBDA (PVC)
[22:06:59] [PASSED] 0xBDB (PVC)
[22:06:59] [PASSED] 0xBE0 (PVC)
[22:06:59] [PASSED] 0xBE1 (PVC)
[22:06:59] [PASSED] 0xBE5 (PVC)
[22:06:59] [PASSED] 0x7D40 (METEORLAKE)
[22:06:59] [PASSED] 0x7D45 (METEORLAKE)
[22:06:59] [PASSED] 0x7D55 (METEORLAKE)
[22:06:59] [PASSED] 0x7D60 (METEORLAKE)
[22:06:59] [PASSED] 0x7DD5 (METEORLAKE)
[22:06:59] [PASSED] 0x6420 (LUNARLAKE)
[22:06:59] [PASSED] 0x64A0 (LUNARLAKE)
[22:06:59] [PASSED] 0x64B0 (LUNARLAKE)
[22:06:59] [PASSED] 0xE202 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE20B (BATTLEMAGE)
[22:06:59] [PASSED] 0xE20C (BATTLEMAGE)
[22:06:59] [PASSED] 0xE20D (BATTLEMAGE)
[22:06:59] [PASSED] 0xE210 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE211 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE212 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE216 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE220 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE221 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE222 (BATTLEMAGE)
[22:06:59] [PASSED] 0xE223 (BATTLEMAGE)
[22:06:59] [PASSED] 0xB080 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB081 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB082 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB083 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB084 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB085 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB086 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB087 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB08F (PANTHERLAKE)
[22:06:59] [PASSED] 0xB090 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB0A0 (PANTHERLAKE)
[22:06:59] [PASSED] 0xB0B0 (PANTHERLAKE)
[22:06:59] [PASSED] 0xFD80 (PANTHERLAKE)
[22:06:59] [PASSED] 0xFD81 (PANTHERLAKE)
[22:06:59] ============= [PASSED] check_platform_gt_count =============
[22:06:59] ===================== [PASSED] xe_pci ======================
[22:06:59] =================== xe_rtp (2 subtests) ====================
[22:06:59] =============== xe_rtp_process_to_sr_tests  ================
[22:06:59] [PASSED] coalesce-same-reg
[22:06:59] [PASSED] no-match-no-add
[22:06:59] [PASSED] match-or
[22:06:59] [PASSED] match-or-xfail
[22:06:59] [PASSED] no-match-no-add-multiple-rules
[22:06:59] [PASSED] two-regs-two-entries
[22:06:59] [PASSED] clr-one-set-other
[22:06:59] [PASSED] set-field
[22:06:59] [PASSED] conflict-duplicate
[22:06:59] [PASSED] conflict-not-disjoint
[22:06:59] [PASSED] conflict-reg-type
[22:06:59] =========== [PASSED] xe_rtp_process_to_sr_tests ============
[22:06:59] ================== xe_rtp_process_tests  ===================
[22:06:59] [PASSED] active1
[22:06:59] [PASSED] active2
[22:06:59] [PASSED] active-inactive
[22:06:59] [PASSED] inactive-active
[22:06:59] [PASSED] inactive-1st_or_active-inactive
[22:06:59] [PASSED] inactive-2nd_or_active-inactive
[22:06:59] [PASSED] inactive-last_or_active-inactive
[22:06:59] [PASSED] inactive-no_or_active-inactive
[22:06:59] ============== [PASSED] xe_rtp_process_tests ===============
[22:06:59] ===================== [PASSED] xe_rtp ======================
[22:06:59] ==================== xe_wa (1 subtest) =====================
[22:06:59] ======================== xe_wa_gt  =========================
[22:06:59] [PASSED] TIGERLAKE (B0)
[22:06:59] [PASSED] DG1 (A0)
[22:06:59] [PASSED] DG1 (B0)
[22:06:59] [PASSED] ALDERLAKE_S (A0)
[22:06:59] [PASSED] ALDERLAKE_S (B0)
[22:06:59] [PASSED] ALDERLAKE_S (C0)
[22:06:59] [PASSED] ALDERLAKE_S (D0)
[22:06:59] [PASSED] ALDERLAKE_P (A0)
[22:06:59] [PASSED] ALDERLAKE_P (B0)
[22:06:59] [PASSED] ALDERLAKE_P (C0)
[22:06:59] [PASSED] ALDERLAKE_S_RPLS (D0)
[22:06:59] [PASSED] ALDERLAKE_P_RPLU (E0)
[22:06:59] [PASSED] DG2_G10 (C0)
[22:06:59] [PASSED] DG2_G11 (B1)
[22:06:59] [PASSED] DG2_G12 (A1)
[22:06:59] [PASSED] METEORLAKE (g:A0, m:A0)
[22:06:59] [PASSED] METEORLAKE (g:A0, m:A0)
[22:06:59] [PASSED] METEORLAKE (g:A0, m:A0)
[22:06:59] [PASSED] LUNARLAKE (g:A0, m:A0)
[22:06:59] [PASSED] LUNARLAKE (g:B0, m:A0)
[22:06:59] [PASSED] BATTLEMAGE (g:A0, m:A1)
stty: 'standard input': Inappropriate ioctl for device
[22:06:59] ==================== [PASSED] xe_wa_gt =====================
[22:06:59] ====================== [PASSED] xe_wa ======================
[22:06:59] ============================================================
[22:06:59] Testing complete. Ran 296 tests: passed: 280, skipped: 16
[22:06:59] Elapsed time: 31.406s total, 4.205s configuring, 26.835s building, 0.315s running

+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[22:06:59] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:07:01] 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=48
[22:07:22] Starting KUnit Kernel (1/1)...
[22:07:22] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:07:22] == drm_test_atomic_get_connector_for_encoder (1 subtest) ===
[22:07:22] [PASSED] drm_test_drm_atomic_get_connector_for_encoder
[22:07:22] ==== [PASSED] drm_test_atomic_get_connector_for_encoder ====
[22:07:22] =========== drm_validate_clone_mode (2 subtests) ===========
[22:07:22] ============== drm_test_check_in_clone_mode  ===============
[22:07:22] [PASSED] in_clone_mode
[22:07:22] [PASSED] not_in_clone_mode
[22:07:22] ========== [PASSED] drm_test_check_in_clone_mode ===========
[22:07:22] =============== drm_test_check_valid_clones  ===============
[22:07:22] [PASSED] not_in_clone_mode
[22:07:22] [PASSED] valid_clone
[22:07:22] [PASSED] invalid_clone
[22:07:22] =========== [PASSED] drm_test_check_valid_clones ===========
[22:07:22] ============= [PASSED] drm_validate_clone_mode =============
[22:07:22] ============= drm_validate_modeset (1 subtest) =============
[22:07:22] [PASSED] drm_test_check_connector_changed_modeset
[22:07:22] ============== [PASSED] drm_validate_modeset ===============
[22:07:22] ====== drm_test_bridge_get_current_state (2 subtests) ======
[22:07:22] [PASSED] drm_test_drm_bridge_get_current_state_atomic
[22:07:22] [PASSED] drm_test_drm_bridge_get_current_state_legacy
[22:07:22] ======== [PASSED] drm_test_bridge_get_current_state ========
[22:07:22] ====== drm_test_bridge_helper_reset_crtc (3 subtests) ======
[22:07:22] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic
[22:07:22] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic_disabled
[22:07:22] [PASSED] drm_test_drm_bridge_helper_reset_crtc_legacy
[22:07:22] ======== [PASSED] drm_test_bridge_helper_reset_crtc ========
[22:07:22] ============== drm_bridge_alloc (2 subtests) ===============
[22:07:22] [PASSED] drm_test_drm_bridge_alloc_basic
[22:07:22] [PASSED] drm_test_drm_bridge_alloc_get_put
[22:07:22] ================ [PASSED] drm_bridge_alloc =================
[22:07:22] ================== drm_buddy (7 subtests) ==================
[22:07:22] [PASSED] drm_test_buddy_alloc_limit
[22:07:22] [PASSED] drm_test_buddy_alloc_optimistic
[22:07:22] [PASSED] drm_test_buddy_alloc_pessimistic
[22:07:22] [PASSED] drm_test_buddy_alloc_pathological
[22:07:22] [PASSED] drm_test_buddy_alloc_contiguous
[22:07:22] [PASSED] drm_test_buddy_alloc_clear
[22:07:22] [PASSED] drm_test_buddy_alloc_range_bias
[22:07:22] ==================== [PASSED] drm_buddy ====================
[22:07:22] ============= drm_cmdline_parser (40 subtests) =============
[22:07:22] [PASSED] drm_test_cmdline_force_d_only
[22:07:22] [PASSED] drm_test_cmdline_force_D_only_dvi
[22:07:22] [PASSED] drm_test_cmdline_force_D_only_hdmi
[22:07:22] [PASSED] drm_test_cmdline_force_D_only_not_digital
[22:07:22] [PASSED] drm_test_cmdline_force_e_only
[22:07:22] [PASSED] drm_test_cmdline_res
[22:07:22] [PASSED] drm_test_cmdline_res_vesa
[22:07:22] [PASSED] drm_test_cmdline_res_vesa_rblank
[22:07:22] [PASSED] drm_test_cmdline_res_rblank
[22:07:22] [PASSED] drm_test_cmdline_res_bpp
[22:07:22] [PASSED] drm_test_cmdline_res_refresh
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[22:07:22] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[22:07:22] [PASSED] drm_test_cmdline_res_margins_force_on
[22:07:22] [PASSED] drm_test_cmdline_res_vesa_margins
[22:07:22] [PASSED] drm_test_cmdline_name
[22:07:22] [PASSED] drm_test_cmdline_name_bpp
[22:07:22] [PASSED] drm_test_cmdline_name_option
[22:07:22] [PASSED] drm_test_cmdline_name_bpp_option
[22:07:22] [PASSED] drm_test_cmdline_rotate_0
[22:07:22] [PASSED] drm_test_cmdline_rotate_90
[22:07:22] [PASSED] drm_test_cmdline_rotate_180
[22:07:22] [PASSED] drm_test_cmdline_rotate_270
[22:07:22] [PASSED] drm_test_cmdline_hmirror
[22:07:22] [PASSED] drm_test_cmdline_vmirror
[22:07:22] [PASSED] drm_test_cmdline_margin_options
[22:07:22] [PASSED] drm_test_cmdline_multiple_options
[22:07:22] [PASSED] drm_test_cmdline_bpp_extra_and_option
[22:07:22] [PASSED] drm_test_cmdline_extra_and_option
[22:07:22] [PASSED] drm_test_cmdline_freestanding_options
[22:07:22] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[22:07:22] [PASSED] drm_test_cmdline_panel_orientation
[22:07:22] ================ drm_test_cmdline_invalid  =================
[22:07:22] [PASSED] margin_only
[22:07:22] [PASSED] interlace_only
[22:07:22] [PASSED] res_missing_x
[22:07:22] [PASSED] res_missing_y
[22:07:22] [PASSED] res_bad_y
[22:07:22] [PASSED] res_missing_y_bpp
[22:07:22] [PASSED] res_bad_bpp
[22:07:22] [PASSED] res_bad_refresh
[22:07:22] [PASSED] res_bpp_refresh_force_on_off
[22:07:22] [PASSED] res_invalid_mode
[22:07:22] [PASSED] res_bpp_wrong_place_mode
[22:07:22] [PASSED] name_bpp_refresh
[22:07:22] [PASSED] name_refresh
[22:07:22] [PASSED] name_refresh_wrong_mode
[22:07:22] [PASSED] name_refresh_invalid_mode
[22:07:22] [PASSED] rotate_multiple
[22:07:22] [PASSED] rotate_invalid_val
[22:07:22] [PASSED] rotate_truncated
[22:07:22] [PASSED] invalid_option
[22:07:22] [PASSED] invalid_tv_option
[22:07:22] [PASSED] truncated_tv_option
[22:07:22] ============ [PASSED] drm_test_cmdline_invalid =============
[22:07:22] =============== drm_test_cmdline_tv_options  ===============
[22:07:22] [PASSED] NTSC
[22:07:22] [PASSED] NTSC_443
[22:07:22] [PASSED] NTSC_J
[22:07:22] [PASSED] PAL
[22:07:22] [PASSED] PAL_M
[22:07:22] [PASSED] PAL_N
[22:07:22] [PASSED] SECAM
[22:07:22] [PASSED] MONO_525
[22:07:22] [PASSED] MONO_625
[22:07:22] =========== [PASSED] drm_test_cmdline_tv_options ===========
[22:07:22] =============== [PASSED] drm_cmdline_parser ================
[22:07:22] ========== drmm_connector_hdmi_init (20 subtests) ==========
[22:07:22] [PASSED] drm_test_connector_hdmi_init_valid
[22:07:22] [PASSED] drm_test_connector_hdmi_init_bpc_8
[22:07:22] [PASSED] drm_test_connector_hdmi_init_bpc_10
[22:07:22] [PASSED] drm_test_connector_hdmi_init_bpc_12
[22:07:22] [PASSED] drm_test_connector_hdmi_init_bpc_invalid
[22:07:22] [PASSED] drm_test_connector_hdmi_init_bpc_null
[22:07:22] [PASSED] drm_test_connector_hdmi_init_formats_empty
[22:07:22] [PASSED] drm_test_connector_hdmi_init_formats_no_rgb
[22:07:22] === drm_test_connector_hdmi_init_formats_yuv420_allowed  ===
[22:07:22] [PASSED] supported_formats=0x9 yuv420_allowed=1
[22:07:22] [PASSED] supported_formats=0x9 yuv420_allowed=0
[22:07:22] [PASSED] supported_formats=0x3 yuv420_allowed=1
[22:07:22] [PASSED] supported_formats=0x3 yuv420_allowed=0
[22:07:22] === [PASSED] drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[22:07:22] [PASSED] drm_test_connector_hdmi_init_null_ddc
[22:07:22] [PASSED] drm_test_connector_hdmi_init_null_product
[22:07:22] [PASSED] drm_test_connector_hdmi_init_null_vendor
[22:07:22] [PASSED] drm_test_connector_hdmi_init_product_length_exact
[22:07:22] [PASSED] drm_test_connector_hdmi_init_product_length_too_long
[22:07:22] [PASSED] drm_test_connector_hdmi_init_product_valid
[22:07:22] [PASSED] drm_test_connector_hdmi_init_vendor_length_exact
[22:07:22] [PASSED] drm_test_connector_hdmi_init_vendor_length_too_long
[22:07:22] [PASSED] drm_test_connector_hdmi_init_vendor_valid
[22:07:22] ========= drm_test_connector_hdmi_init_type_valid  =========
[22:07:22] [PASSED] HDMI-A
[22:07:22] [PASSED] HDMI-B
[22:07:22] ===== [PASSED] drm_test_connector_hdmi_init_type_valid =====
[22:07:22] ======== drm_test_connector_hdmi_init_type_invalid  ========
[22:07:22] [PASSED] Unknown
[22:07:22] [PASSED] VGA
[22:07:22] [PASSED] DVI-I
[22:07:22] [PASSED] DVI-D
[22:07:22] [PASSED] DVI-A
[22:07:22] [PASSED] Composite
[22:07:22] [PASSED] SVIDEO
[22:07:22] [PASSED] LVDS
[22:07:22] [PASSED] Component
[22:07:22] [PASSED] DIN
[22:07:22] [PASSED] DP
[22:07:22] [PASSED] TV
[22:07:22] [PASSED] eDP
[22:07:22] [PASSED] Virtual
[22:07:22] [PASSED] DSI
[22:07:22] [PASSED] DPI
[22:07:22] [PASSED] Writeback
[22:07:22] [PASSED] SPI
[22:07:22] [PASSED] USB
[22:07:22] ==== [PASSED] drm_test_connector_hdmi_init_type_invalid ====
[22:07:22] ============ [PASSED] drmm_connector_hdmi_init =============
[22:07:22] ============= drmm_connector_init (3 subtests) =============
[22:07:22] [PASSED] drm_test_drmm_connector_init
[22:07:22] [PASSED] drm_test_drmm_connector_init_null_ddc
[22:07:22] ========= drm_test_drmm_connector_init_type_valid  =========
[22:07:22] [PASSED] Unknown
[22:07:22] [PASSED] VGA
[22:07:22] [PASSED] DVI-I
[22:07:22] [PASSED] DVI-D
[22:07:22] [PASSED] DVI-A
[22:07:22] [PASSED] Composite
[22:07:22] [PASSED] SVIDEO
[22:07:22] [PASSED] LVDS
[22:07:22] [PASSED] Component
[22:07:22] [PASSED] DIN
[22:07:22] [PASSED] DP
[22:07:22] [PASSED] HDMI-A
[22:07:22] [PASSED] HDMI-B
[22:07:22] [PASSED] TV
[22:07:22] [PASSED] eDP
[22:07:22] [PASSED] Virtual
[22:07:22] [PASSED] DSI
[22:07:22] [PASSED] DPI
[22:07:22] [PASSED] Writeback
[22:07:22] [PASSED] SPI
[22:07:22] [PASSED] USB
[22:07:22] ===== [PASSED] drm_test_drmm_connector_init_type_valid =====
[22:07:22] =============== [PASSED] drmm_connector_init ===============
[22:07:22] ========= drm_connector_dynamic_init (6 subtests) ==========
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_init
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_init_null_ddc
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_init_not_added
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_init_properties
[22:07:22] ===== drm_test_drm_connector_dynamic_init_type_valid  ======
[22:07:22] [PASSED] Unknown
[22:07:22] [PASSED] VGA
[22:07:22] [PASSED] DVI-I
[22:07:22] [PASSED] DVI-D
[22:07:22] [PASSED] DVI-A
[22:07:22] [PASSED] Composite
[22:07:22] [PASSED] SVIDEO
[22:07:22] [PASSED] LVDS
[22:07:22] [PASSED] Component
[22:07:22] [PASSED] DIN
[22:07:22] [PASSED] DP
[22:07:22] [PASSED] HDMI-A
[22:07:22] [PASSED] HDMI-B
[22:07:22] [PASSED] TV
[22:07:22] [PASSED] eDP
[22:07:22] [PASSED] Virtual
[22:07:22] [PASSED] DSI
[22:07:22] [PASSED] DPI
[22:07:22] [PASSED] Writeback
[22:07:22] [PASSED] SPI
[22:07:22] [PASSED] USB
[22:07:22] = [PASSED] drm_test_drm_connector_dynamic_init_type_valid ==
[22:07:22] ======== drm_test_drm_connector_dynamic_init_name  =========
[22:07:22] [PASSED] Unknown
[22:07:22] [PASSED] VGA
[22:07:22] [PASSED] DVI-I
[22:07:22] [PASSED] DVI-D
[22:07:22] [PASSED] DVI-A
[22:07:22] [PASSED] Composite
[22:07:22] [PASSED] SVIDEO
[22:07:22] [PASSED] LVDS
[22:07:22] [PASSED] Component
[22:07:22] [PASSED] DIN
[22:07:22] [PASSED] DP
[22:07:22] [PASSED] HDMI-A
[22:07:22] [PASSED] HDMI-B
[22:07:22] [PASSED] TV
[22:07:22] [PASSED] eDP
[22:07:22] [PASSED] Virtual
[22:07:22] [PASSED] DSI
[22:07:22] [PASSED] DPI
[22:07:22] [PASSED] Writeback
[22:07:22] [PASSED] SPI
[22:07:22] [PASSED] USB
[22:07:22] ==== [PASSED] drm_test_drm_connector_dynamic_init_name =====
[22:07:22] =========== [PASSED] drm_connector_dynamic_init ============
[22:07:22] ==== drm_connector_dynamic_register_early (4 subtests) =====
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_early_on_list
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_early_defer
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_early_no_init
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_early_no_mode_object
[22:07:22] ====== [PASSED] drm_connector_dynamic_register_early =======
[22:07:22] ======= drm_connector_dynamic_register (7 subtests) ========
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_on_list
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_no_defer
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_no_init
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_mode_object
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_sysfs
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_sysfs_name
[22:07:22] [PASSED] drm_test_drm_connector_dynamic_register_debugfs
[22:07:22] ========= [PASSED] drm_connector_dynamic_register ==========
[22:07:22] = drm_connector_attach_broadcast_rgb_property (2 subtests) =
[22:07:22] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property
[22:07:22] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector
[22:07:22] === [PASSED] drm_connector_attach_broadcast_rgb_property ===
[22:07:22] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[22:07:22] ========== drm_test_get_tv_mode_from_name_valid  ===========
[22:07:22] [PASSED] NTSC
[22:07:22] [PASSED] NTSC-443
[22:07:22] [PASSED] NTSC-J
[22:07:22] [PASSED] PAL
[22:07:22] [PASSED] PAL-M
[22:07:22] [PASSED] PAL-N
[22:07:22] [PASSED] SECAM
[22:07:22] [PASSED] Mono
[22:07:22] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[22:07:22] [PASSED] drm_test_get_tv_mode_from_name_truncated
[22:07:22] ============ [PASSED] drm_get_tv_mode_from_name ============
[22:07:22] = drm_test_connector_hdmi_compute_mode_clock (12 subtests) =
[22:07:22] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb
[22:07:22] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc
[22:07:22] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc_vic_1
[22:07:22] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc
[22:07:22] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc_vic_1
[22:07:22] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_double
[22:07:22] = drm_test_connector_hdmi_compute_mode_clock_yuv420_valid  =
[22:07:22] [PASSED] VIC 96
[22:07:22] [PASSED] VIC 97
[22:07:22] [PASSED] VIC 101
[22:07:22] [PASSED] VIC 102
[22:07:22] [PASSED] VIC 106
[22:07:22] [PASSED] VIC 107
[22:07:22] === [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_valid ===
[22:07:22] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_10_bpc
[22:07:22] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_12_bpc
[22:07:22] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_8_bpc
[22:07:22] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_10_bpc
[22:07:22] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_12_bpc
[22:07:22] === [PASSED] drm_test_connector_hdmi_compute_mode_clock ====
[22:07:22] == drm_hdmi_connector_get_broadcast_rgb_name (2 subtests) ==
[22:07:22] === drm_test_drm_hdmi_connector_get_broadcast_rgb_name  ====
[22:07:22] [PASSED] Automatic
[22:07:22] [PASSED] Full
[22:07:22] [PASSED] Limited 16:235
[22:07:22] === [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name ===
[22:07:22] [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name_invalid
[22:07:22] ==== [PASSED] drm_hdmi_connector_get_broadcast_rgb_name ====
[22:07:22] == drm_hdmi_connector_get_output_format_name (2 subtests) ==
[22:07:22] === drm_test_drm_hdmi_connector_get_output_format_name  ====
[22:07:22] [PASSED] RGB
[22:07:22] [PASSED] YUV 4:2:0
[22:07:22] [PASSED] YUV 4:2:2
[22:07:22] [PASSED] YUV 4:4:4
[22:07:22] === [PASSED] drm_test_drm_hdmi_connector_get_output_format_name ===
[22:07:22] [PASSED] drm_test_drm_hdmi_connector_get_output_format_name_invalid
[22:07:22] ==== [PASSED] drm_hdmi_connector_get_output_format_name ====
[22:07:22] ============= drm_damage_helper (21 subtests) ==============
[22:07:22] [PASSED] drm_test_damage_iter_no_damage
[22:07:22] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[22:07:22] [PASSED] drm_test_damage_iter_no_damage_src_moved
[22:07:22] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[22:07:22] [PASSED] drm_test_damage_iter_no_damage_not_visible
[22:07:22] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[22:07:22] [PASSED] drm_test_damage_iter_no_damage_no_fb
[22:07:22] [PASSED] drm_test_damage_iter_simple_damage
[22:07:22] [PASSED] drm_test_damage_iter_single_damage
[22:07:22] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[22:07:22] [PASSED] drm_test_damage_iter_single_damage_outside_src
[22:07:22] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[22:07:22] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[22:07:22] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[22:07:22] [PASSED] drm_test_damage_iter_single_damage_src_moved
[22:07:22] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[22:07:22] [PASSED] drm_test_damage_iter_damage
[22:07:22] [PASSED] drm_test_damage_iter_damage_one_intersect
[22:07:22] [PASSED] drm_test_damage_iter_damage_one_outside
[22:07:22] [PASSED] drm_test_damage_iter_damage_src_moved
[22:07:22] [PASSED] drm_test_damage_iter_damage_not_visible
[22:07:22] ================ [PASSED] drm_damage_helper ================
[22:07:22] ============== drm_dp_mst_helper (3 subtests) ==============
[22:07:22] ============== drm_test_dp_mst_calc_pbn_mode  ==============
[22:07:22] [PASSED] Clock 154000 BPP 30 DSC disabled
[22:07:22] [PASSED] Clock 234000 BPP 30 DSC disabled
[22:07:22] [PASSED] Clock 297000 BPP 24 DSC disabled
[22:07:22] [PASSED] Clock 332880 BPP 24 DSC enabled
[22:07:22] [PASSED] Clock 324540 BPP 24 DSC enabled
[22:07:22] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[22:07:22] ============== drm_test_dp_mst_calc_pbn_div  ===============
[22:07:22] [PASSED] Link rate 2000000 lane count 4
[22:07:22] [PASSED] Link rate 2000000 lane count 2
[22:07:22] [PASSED] Link rate 2000000 lane count 1
[22:07:22] [PASSED] Link rate 1350000 lane count 4
[22:07:22] [PASSED] Link rate 1350000 lane count 2
[22:07:22] [PASSED] Link rate 1350000 lane count 1
[22:07:22] [PASSED] Link rate 1000000 lane count 4
[22:07:22] [PASSED] Link rate 1000000 lane count 2
[22:07:22] [PASSED] Link rate 1000000 lane count 1
[22:07:22] [PASSED] Link rate 810000 lane count 4
[22:07:22] [PASSED] Link rate 810000 lane count 2
[22:07:22] [PASSED] Link rate 810000 lane count 1
[22:07:22] [PASSED] Link rate 540000 lane count 4
[22:07:22] [PASSED] Link rate 540000 lane count 2
[22:07:22] [PASSED] Link rate 540000 lane count 1
[22:07:22] [PASSED] Link rate 270000 lane count 4
[22:07:22] [PASSED] Link rate 270000 lane count 2
[22:07:22] [PASSED] Link rate 270000 lane count 1
[22:07:22] [PASSED] Link rate 162000 lane count 4
[22:07:22] [PASSED] Link rate 162000 lane count 2
[22:07:22] [PASSED] Link rate 162000 lane count 1
[22:07:22] ========== [PASSED] drm_test_dp_mst_calc_pbn_div ===========
[22:07:22] ========= drm_test_dp_mst_sideband_msg_req_decode  =========
[22:07:22] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[22:07:22] [PASSED] DP_POWER_UP_PHY with port number
[22:07:22] [PASSED] DP_POWER_DOWN_PHY with port number
[22:07:22] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[22:07:22] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[22:07:22] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[22:07:22] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[22:07:22] [PASSED] DP_QUERY_PAYLOAD with port number
[22:07:22] [PASSED] DP_QUERY_PAYLOAD with VCPI
[22:07:22] [PASSED] DP_REMOTE_DPCD_READ with port number
[22:07:22] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[22:07:22] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[22:07:22] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[22:07:22] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[22:07:22] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[22:07:22] [PASSED] DP_REMOTE_I2C_READ with port number
[22:07:22] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[22:07:22] [PASSED] DP_REMOTE_I2C_READ with transactions array
[22:07:22] [PASSED] DP_REMOTE_I2C_WRITE with port number
[22:07:22] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[22:07:22] [PASSED] DP_REMOTE_I2C_WRITE with data array
[22:07:22] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[22:07:22] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[22:07:22] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[22:07:22] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[22:07:22] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[22:07:22] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[22:07:22] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[22:07:22] ================ [PASSED] drm_dp_mst_helper ================
[22:07:22] ================== drm_exec (7 subtests) ===================
[22:07:22] [PASSED] sanitycheck
[22:07:22] [PASSED] test_lock
[22:07:22] [PASSED] test_lock_unlock
[22:07:22] [PASSED] test_duplicates
[22:07:22] [PASSED] test_prepare
[22:07:22] [PASSED] test_prepare_array
[22:07:22] [PASSED] test_multiple_loops
[22:07:22] ==================== [PASSED] drm_exec =====================
[22:07:22] =========== drm_format_helper_test (17 subtests) ===========
[22:07:22] ============== drm_test_fb_xrgb8888_to_gray8  ==============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[22:07:22] ============= drm_test_fb_xrgb8888_to_rgb332  ==============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[22:07:22] ============= drm_test_fb_xrgb8888_to_rgb565  ==============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[22:07:22] ============ drm_test_fb_xrgb8888_to_xrgb1555  =============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[22:07:22] ============ drm_test_fb_xrgb8888_to_argb1555  =============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[22:07:22] ============ drm_test_fb_xrgb8888_to_rgba5551  =============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[22:07:22] ============= drm_test_fb_xrgb8888_to_rgb888  ==============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[22:07:22] ============= drm_test_fb_xrgb8888_to_bgr888  ==============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ========= [PASSED] drm_test_fb_xrgb8888_to_bgr888 ==========
[22:07:22] ============ drm_test_fb_xrgb8888_to_argb8888  =============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[22:07:22] =========== drm_test_fb_xrgb8888_to_xrgb2101010  ===========
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[22:07:22] =========== drm_test_fb_xrgb8888_to_argb2101010  ===========
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[22:07:22] ============== drm_test_fb_xrgb8888_to_mono  ===============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[22:07:22] ==================== drm_test_fb_swab  =====================
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ================ [PASSED] drm_test_fb_swab =================
[22:07:22] ============ drm_test_fb_xrgb8888_to_xbgr8888  =============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======== [PASSED] drm_test_fb_xrgb8888_to_xbgr8888 =========
[22:07:22] ============ drm_test_fb_xrgb8888_to_abgr8888  =============
[22:07:22] [PASSED] single_pixel_source_buffer
[22:07:22] [PASSED] single_pixel_clip_rectangle
[22:07:22] [PASSED] well_known_colors
[22:07:22] [PASSED] destination_pitch
[22:07:22] ======== [PASSED] drm_test_fb_xrgb8888_to_abgr8888 =========
[22:07:22] ================= drm_test_fb_clip_offset  =================
[22:07:22] [PASSED] pass through
[22:07:22] [PASSED] horizontal offset
[22:07:22] [PASSED] vertical offset
[22:07:22] [PASSED] horizontal and vertical offset
[22:07:22] [PASSED] horizontal offset (custom pitch)
[22:07:22] [PASSED] vertical offset (custom pitch)
[22:07:22] [PASSED] horizontal and vertical offset (custom pitch)
[22:07:22] ============= [PASSED] drm_test_fb_clip_offset =============
[22:07:22] =================== drm_test_fb_memcpy  ====================
[22:07:22] [PASSED] single_pixel_source_buffer: XR24 little-endian (0x34325258)
[22:07:22] [PASSED] single_pixel_source_buffer: XRA8 little-endian (0x38415258)
[22:07:22] [PASSED] single_pixel_source_buffer: YU24 little-endian (0x34325559)
[22:07:22] [PASSED] single_pixel_clip_rectangle: XB24 little-endian (0x34324258)
[22:07:22] [PASSED] single_pixel_clip_rectangle: XRA8 little-endian (0x38415258)
[22:07:22] [PASSED] single_pixel_clip_rectangle: YU24 little-endian (0x34325559)
[22:07:22] [PASSED] well_known_colors: XB24 little-endian (0x34324258)
[22:07:22] [PASSED] well_known_colors: XRA8 little-endian (0x38415258)
[22:07:22] [PASSED] well_known_colors: YU24 little-endian (0x34325559)
[22:07:22] [PASSED] destination_pitch: XB24 little-endian (0x34324258)
[22:07:22] [PASSED] destination_pitch: XRA8 little-endian (0x38415258)
[22:07:22] [PASSED] destination_pitch: YU24 little-endian (0x34325559)
[22:07:22] =============== [PASSED] drm_test_fb_memcpy ================
[22:07:22] ============= [PASSED] drm_format_helper_test ==============
[22:07:22] ================= drm_format (18 subtests) =================
[22:07:22] [PASSED] drm_test_format_block_width_invalid
[22:07:22] [PASSED] drm_test_format_block_width_one_plane
[22:07:22] [PASSED] drm_test_format_block_width_two_plane
[22:07:22] [PASSED] drm_test_format_block_width_three_plane
[22:07:22] [PASSED] drm_test_format_block_width_tiled
[22:07:22] [PASSED] drm_test_format_block_height_invalid
[22:07:22] [PASSED] drm_test_format_block_height_one_plane
[22:07:22] [PASSED] drm_test_format_block_height_two_plane
[22:07:22] [PASSED] drm_test_format_block_height_three_plane
[22:07:22] [PASSED] drm_test_format_block_height_tiled
[22:07:22] [PASSED] drm_test_format_min_pitch_invalid
[22:07:22] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[22:07:22] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[22:07:22] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[22:07:22] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[22:07:22] [PASSED] drm_test_format_min_pitch_two_plane
[22:07:22] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[22:07:22] [PASSED] drm_test_format_min_pitch_tiled
[22:07:22] =================== [PASSED] drm_format ====================
[22:07:22] ============== drm_framebuffer (10 subtests) ===============
[22:07:22] ========== drm_test_framebuffer_check_src_coords  ==========
[22:07:22] [PASSED] Success: source fits into fb
[22:07:22] [PASSED] Fail: overflowing fb with x-axis coordinate
[22:07:22] [PASSED] Fail: overflowing fb with y-axis coordinate
[22:07:22] [PASSED] Fail: overflowing fb with source width
[22:07:22] [PASSED] Fail: overflowing fb with source height
[22:07:22] ====== [PASSED] drm_test_framebuffer_check_src_coords ======
[22:07:22] [PASSED] drm_test_framebuffer_cleanup
[22:07:22] =============== drm_test_framebuffer_create  ===============
[22:07:22] [PASSED] ABGR8888 normal sizes
[22:07:22] [PASSED] ABGR8888 max sizes
[22:07:22] [PASSED] ABGR8888 pitch greater than min required
[22:07:22] [PASSED] ABGR8888 pitch less than min required
[22:07:22] [PASSED] ABGR8888 Invalid width
[22:07:22] [PASSED] ABGR8888 Invalid buffer handle
[22:07:22] [PASSED] No pixel format
[22:07:22] [PASSED] ABGR8888 Width 0
[22:07:22] [PASSED] ABGR8888 Height 0
[22:07:22] [PASSED] ABGR8888 Out of bound height * pitch combination
[22:07:22] [PASSED] ABGR8888 Large buffer offset
[22:07:22] [PASSED] ABGR8888 Buffer offset for inexistent plane
[22:07:22] [PASSED] ABGR8888 Invalid flag
[22:07:22] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[22:07:22] [PASSED] ABGR8888 Valid buffer modifier
[22:07:22] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[22:07:22] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[22:07:22] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[22:07:22] [PASSED] NV12 Normal sizes
[22:07:22] [PASSED] NV12 Max sizes
[22:07:22] [PASSED] NV12 Invalid pitch
[22:07:22] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[22:07:22] [PASSED] NV12 different  modifier per-plane
[22:07:22] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[22:07:22] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[22:07:22] [PASSED] NV12 Modifier for inexistent plane
[22:07:22] [PASSED] NV12 Handle for inexistent plane
[22:07:22] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[22:07:22] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[22:07:22] [PASSED] YVU420 Normal sizes
[22:07:22] [PASSED] YVU420 Max sizes
[22:07:22] [PASSED] YVU420 Invalid pitch
[22:07:22] [PASSED] YVU420 Different pitches
[22:07:22] [PASSED] YVU420 Different buffer offsets/pitches
[22:07:22] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[22:07:22] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[22:07:22] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[22:07:22] [PASSED] YVU420 Valid modifier
[22:07:22] [PASSED] YVU420 Different modifiers per plane
[22:07:22] [PASSED] YVU420 Modifier for inexistent plane
[22:07:22] [PASSED] YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)
[22:07:22] [PASSED] X0L2 Normal sizes
[22:07:22] [PASSED] X0L2 Max sizes
[22:07:22] [PASSED] X0L2 Invalid pitch
[22:07:22] [PASSED] X0L2 Pitch greater than minimum required
[22:07:22] [PASSED] X0L2 Handle for inexistent plane
[22:07:22] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[22:07:22] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[22:07:22] [PASSED] X0L2 Valid modifier
[22:07:22] [PASSED] X0L2 Modifier for inexistent plane
[22:07:22] =========== [PASSED] drm_test_framebuffer_create ===========
[22:07:22] [PASSED] drm_test_framebuffer_free
[22:07:22] [PASSED] drm_test_framebuffer_init
[22:07:22] [PASSED] drm_test_framebuffer_init_bad_format
[22:07:22] [PASSED] drm_test_framebuffer_init_dev_mismatch
[22:07:22] [PASSED] drm_test_framebuffer_lookup
[22:07:22] [PASSED] drm_test_framebuffer_lookup_inexistent
[22:07:22] [PASSED] drm_test_framebuffer_modifiers_not_supported
[22:07:22] ================= [PASSED] drm_framebuffer =================
[22:07:22] ================ drm_gem_shmem (8 subtests) ================
[22:07:22] [PASSED] drm_gem_shmem_test_obj_create
[22:07:22] [PASSED] drm_gem_shmem_test_obj_create_private
[22:07:22] [PASSED] drm_gem_shmem_test_pin_pages
[22:07:22] [PASSED] drm_gem_shmem_test_vmap
[22:07:22] [PASSED] drm_gem_shmem_test_get_pages_sgt
[22:07:22] [PASSED] drm_gem_shmem_test_get_sg_table
[22:07:22] [PASSED] drm_gem_shmem_test_madvise
[22:07:22] [PASSED] drm_gem_shmem_test_purge
[22:07:22] ================== [PASSED] drm_gem_shmem ==================
[22:07:22] === drm_atomic_helper_connector_hdmi_check (27 subtests) ===
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode_vic_1
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode_vic_1
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode_vic_1
[22:07:22] ====== drm_test_check_broadcast_rgb_cea_mode_yuv420  =======
[22:07:22] [PASSED] Automatic
[22:07:22] [PASSED] Full
[22:07:22] [PASSED] Limited 16:235
[22:07:22] == [PASSED] drm_test_check_broadcast_rgb_cea_mode_yuv420 ===
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_changed
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_not_changed
[22:07:22] [PASSED] drm_test_check_disable_connector
[22:07:22] [PASSED] drm_test_check_hdmi_funcs_reject_rate
[22:07:22] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_rgb
[22:07:22] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_yuv420
[22:07:22] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422
[22:07:22] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv420
[22:07:22] [PASSED] drm_test_check_driver_unsupported_fallback_yuv420
[22:07:22] [PASSED] drm_test_check_output_bpc_crtc_mode_changed
[22:07:22] [PASSED] drm_test_check_output_bpc_crtc_mode_not_changed
[22:07:22] [PASSED] drm_test_check_output_bpc_dvi
[22:07:22] [PASSED] drm_test_check_output_bpc_format_vic_1
[22:07:22] [PASSED] drm_test_check_output_bpc_format_display_8bpc_only
[22:07:22] [PASSED] drm_test_check_output_bpc_format_display_rgb_only
[22:07:22] [PASSED] drm_test_check_output_bpc_format_driver_8bpc_only
[22:07:22] [PASSED] drm_test_check_output_bpc_format_driver_rgb_only
[22:07:22] [PASSED] drm_test_check_tmds_char_rate_rgb_8bpc
[22:07:22] [PASSED] drm_test_check_tmds_char_rate_rgb_10bpc
[22:07:22] [PASSED] drm_test_check_tmds_char_rate_rgb_12bpc
[22:07:22] ===== [PASSED] drm_atomic_helper_connector_hdmi_check ======
[22:07:22] === drm_atomic_helper_connector_hdmi_reset (6 subtests) ====
[22:07:22] [PASSED] drm_test_check_broadcast_rgb_value
[22:07:22] [PASSED] drm_test_check_bpc_8_value
[22:07:22] [PASSED] drm_test_check_bpc_10_value
[22:07:22] [PASSED] drm_test_check_bpc_12_value
[22:07:22] [PASSED] drm_test_check_format_value
[22:07:22] [PASSED] drm_test_check_tmds_char_value
[22:07:22] ===== [PASSED] drm_atomic_helper_connector_hdmi_reset ======
[22:07:22] = drm_atomic_helper_connector_hdmi_mode_valid (4 subtests) =
[22:07:22] [PASSED] drm_test_check_mode_valid
[22:07:22] [PASSED] drm_test_check_mode_valid_reject
[22:07:22] [PASSED] drm_test_check_mode_valid_reject_rate
[22:07:22] [PASSED] drm_test_check_mode_valid_reject_max_clock
[22:07:22] === [PASSED] drm_atomic_helper_connector_hdmi_mode_valid ===
[22:07:22] ================= drm_managed (2 subtests) =================
[22:07:22] [PASSED] drm_test_managed_release_action
[22:07:22] [PASSED] drm_test_managed_run_action
[22:07:22] =================== [PASSED] drm_managed ===================
[22:07:22] =================== drm_mm (6 subtests) ====================
[22:07:22] [PASSED] drm_test_mm_init
[22:07:22] [PASSED] drm_test_mm_debug
[22:07:22] [PASSED] drm_test_mm_align32
[22:07:22] [PASSED] drm_test_mm_align64
[22:07:22] [PASSED] drm_test_mm_lowest
[22:07:22] [PASSED] drm_test_mm_highest
[22:07:22] ===================== [PASSED] drm_mm ======================
[22:07:22] ============= drm_modes_analog_tv (5 subtests) =============
[22:07:22] [PASSED] drm_test_modes_analog_tv_mono_576i
[22:07:22] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[22:07:22] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[22:07:22] [PASSED] drm_test_modes_analog_tv_pal_576i
[22:07:22] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[22:07:22] =============== [PASSED] drm_modes_analog_tv ===============
[22:07:22] ============== drm_plane_helper (2 subtests) ===============
[22:07:22] =============== drm_test_check_plane_state  ================
[22:07:22] [PASSED] clipping_simple
[22:07:22] [PASSED] clipping_rotate_reflect
[22:07:22] [PASSED] positioning_simple
[22:07:22] [PASSED] upscaling
[22:07:22] [PASSED] downscaling
[22:07:22] [PASSED] rounding1
[22:07:22] [PASSED] rounding2
[22:07:22] [PASSED] rounding3
[22:07:22] [PASSED] rounding4
[22:07:22] =========== [PASSED] drm_test_check_plane_state ============
[22:07:22] =========== drm_test_check_invalid_plane_state  ============
[22:07:22] [PASSED] positioning_invalid
[22:07:22] [PASSED] upscaling_invalid
[22:07:22] [PASSED] downscaling_invalid
[22:07:22] ======= [PASSED] drm_test_check_invalid_plane_state ========
[22:07:22] ================ [PASSED] drm_plane_helper =================
[22:07:22] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[22:07:22] ====== drm_test_connector_helper_tv_get_modes_check  =======
[22:07:22] [PASSED] None
[22:07:22] [PASSED] PAL
[22:07:22] [PASSED] NTSC
[22:07:22] [PASSED] Both, NTSC Default
[22:07:22] [PASSED] Both, PAL Default
[22:07:22] [PASSED] Both, NTSC Default, with PAL on command-line
[22:07:22] [PASSED] Both, PAL Default, with NTSC on command-line
[22:07:22] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[22:07:22] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[22:07:22] ================== drm_rect (9 subtests) ===================
[22:07:22] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[22:07:22] [PASSED] drm_test_rect_clip_scaled_not_clipped
[22:07:22] [PASSED] drm_test_rect_clip_scaled_clipped
[22:07:22] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[22:07:22] ================= drm_test_rect_intersect  =================
[22:07:22] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[22:07:22] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[22:07:22] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[22:07:22] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[22:07:22] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[22:07:22] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[22:07:22] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[22:07:22] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[22:07:22] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[22:07:22] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[22:07:22] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[22:07:22] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[22:07:22] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[22:07:22] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[22:07:22] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[22:07:22] ============= [PASSED] drm_test_rect_intersect =============
[22:07:22] ================ drm_test_rect_calc_hscale  ================
[22:07:22] [PASSED] normal use
[22:07:22] [PASSED] out of max range
[22:07:22] [PASSED] out of min range
[22:07:22] [PASSED] zero dst
[22:07:22] [PASSED] negative src
[22:07:22] [PASSED] negative dst
[22:07:22] ============ [PASSED] drm_test_rect_calc_hscale ============
[22:07:22] ================ drm_test_rect_calc_vscale  ================
[22:07:22] [PASSED] normal use
[22:07:22] [PASSED] out of max range
[22:07:22] [PASSED] out of min range
[22:07:22] [PASSED] zero dst
[22:07:22] [PASSED] negative src
[22:07:22] [PASSED] negative dst
[22:07:22] ============ [PASSED] drm_test_rect_calc_vscale ============
[22:07:22] ================== drm_test_rect_rotate  ===================
[22:07:22] [PASSED] reflect-x
[22:07:22] [PASSED] reflect-y
[22:07:22] [PASSED] rotate-0
[22:07:22] [PASSED] rotate-90
[22:07:22] [PASSED] rotate-180
[22:07:22] [PASSED] rotate-270
stty: 'standard input': Inappropriate ioctl for device
[22:07:22] ============== [PASSED] drm_test_rect_rotate ===============
[22:07:22] ================ drm_test_rect_rotate_inv  =================
[22:07:22] [PASSED] reflect-x
[22:07:22] [PASSED] reflect-y
[22:07:22] [PASSED] rotate-0
[22:07:22] [PASSED] rotate-90
[22:07:22] [PASSED] rotate-180
[22:07:22] [PASSED] rotate-270
[22:07:22] ============ [PASSED] drm_test_rect_rotate_inv =============
[22:07:22] ==================== [PASSED] drm_rect =====================
[22:07:22] ============ drm_sysfb_modeset_test (1 subtest) ============
[22:07:22] ============ drm_test_sysfb_build_fourcc_list  =============
[22:07:22] [PASSED] no native formats
[22:07:22] [PASSED] XRGB8888 as native format
[22:07:22] [PASSED] remove duplicates
[22:07:22] [PASSED] convert alpha formats
[22:07:22] [PASSED] random formats
[22:07:22] ======== [PASSED] drm_test_sysfb_build_fourcc_list =========
[22:07:22] ============= [PASSED] drm_sysfb_modeset_test ==============
[22:07:22] ============================================================
[22:07:22] Testing complete. Ran 616 tests: passed: 616
[22:07:22] Elapsed time: 23.339s total, 1.661s configuring, 21.511s building, 0.144s running

+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig
[22:07:22] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:07:24] 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=48
[22:07:32] Starting KUnit Kernel (1/1)...
[22:07:32] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:07:32] ================= ttm_device (5 subtests) ==================
[22:07:32] [PASSED] ttm_device_init_basic
[22:07:32] [PASSED] ttm_device_init_multiple
[22:07:32] [PASSED] ttm_device_fini_basic
[22:07:32] [PASSED] ttm_device_init_no_vma_man
[22:07:32] ================== ttm_device_init_pools  ==================
[22:07:32] [PASSED] No DMA allocations, no DMA32 required
[22:07:32] [PASSED] DMA allocations, DMA32 required
[22:07:32] [PASSED] No DMA allocations, DMA32 required
[22:07:32] [PASSED] DMA allocations, no DMA32 required
[22:07:32] ============== [PASSED] ttm_device_init_pools ==============
[22:07:32] =================== [PASSED] ttm_device ====================
[22:07:32] ================== ttm_pool (8 subtests) ===================
[22:07:32] ================== ttm_pool_alloc_basic  ===================
[22:07:32] [PASSED] One page
[22:07:32] [PASSED] More than one page
[22:07:32] [PASSED] Above the allocation limit
[22:07:32] [PASSED] One page, with coherent DMA mappings enabled
[22:07:32] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:07:32] ============== [PASSED] ttm_pool_alloc_basic ===============
[22:07:32] ============== ttm_pool_alloc_basic_dma_addr  ==============
[22:07:32] [PASSED] One page
[22:07:32] [PASSED] More than one page
[22:07:32] [PASSED] Above the allocation limit
[22:07:32] [PASSED] One page, with coherent DMA mappings enabled
[22:07:32] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:07:32] ========== [PASSED] ttm_pool_alloc_basic_dma_addr ==========
[22:07:32] [PASSED] ttm_pool_alloc_order_caching_match
[22:07:32] [PASSED] ttm_pool_alloc_caching_mismatch
[22:07:32] [PASSED] ttm_pool_alloc_order_mismatch
[22:07:32] [PASSED] ttm_pool_free_dma_alloc
[22:07:32] [PASSED] ttm_pool_free_no_dma_alloc
[22:07:32] [PASSED] ttm_pool_fini_basic
[22:07:32] ==================== [PASSED] ttm_pool =====================
[22:07:32] ================ ttm_resource (8 subtests) =================
[22:07:32] ================= ttm_resource_init_basic  =================
[22:07:32] [PASSED] Init resource in TTM_PL_SYSTEM
[22:07:32] [PASSED] Init resource in TTM_PL_VRAM
[22:07:32] [PASSED] Init resource in a private placement
[22:07:32] [PASSED] Init resource in TTM_PL_SYSTEM, set placement flags
[22:07:32] ============= [PASSED] ttm_resource_init_basic =============
[22:07:32] [PASSED] ttm_resource_init_pinned
[22:07:32] [PASSED] ttm_resource_fini_basic
[22:07:32] [PASSED] ttm_resource_manager_init_basic
[22:07:32] [PASSED] ttm_resource_manager_usage_basic
[22:07:32] [PASSED] ttm_resource_manager_set_used_basic
[22:07:32] [PASSED] ttm_sys_man_alloc_basic
[22:07:32] [PASSED] ttm_sys_man_free_basic
[22:07:32] ================== [PASSED] ttm_resource ===================
[22:07:32] =================== ttm_tt (15 subtests) ===================
[22:07:32] ==================== ttm_tt_init_basic  ====================
[22:07:32] [PASSED] Page-aligned size
[22:07:32] [PASSED] Extra pages requested
[22:07:32] ================ [PASSED] ttm_tt_init_basic ================
[22:07:32] [PASSED] ttm_tt_init_misaligned
[22:07:32] [PASSED] ttm_tt_fini_basic
[22:07:32] [PASSED] ttm_tt_fini_sg
[22:07:32] [PASSED] ttm_tt_fini_shmem
[22:07:32] [PASSED] ttm_tt_create_basic
[22:07:32] [PASSED] ttm_tt_create_invalid_bo_type
[22:07:32] [PASSED] ttm_tt_create_ttm_exists
[22:07:32] [PASSED] ttm_tt_create_failed
[22:07:32] [PASSED] ttm_tt_destroy_basic
[22:07:32] [PASSED] ttm_tt_populate_null_ttm
[22:07:32] [PASSED] ttm_tt_populate_populated_ttm
[22:07:32] [PASSED] ttm_tt_unpopulate_basic
[22:07:32] [PASSED] ttm_tt_unpopulate_empty_ttm
[22:07:32] [PASSED] ttm_tt_swapin_basic
[22:07:32] ===================== [PASSED] ttm_tt ======================
[22:07:32] =================== ttm_bo (14 subtests) ===================
[22:07:32] =========== ttm_bo_reserve_optimistic_no_ticket  ===========
[22:07:32] [PASSED] Cannot be interrupted and sleeps
[22:07:32] [PASSED] Cannot be interrupted, locks straight away
[22:07:32] [PASSED] Can be interrupted, sleeps
[22:07:32] ======= [PASSED] ttm_bo_reserve_optimistic_no_ticket =======
[22:07:32] [PASSED] ttm_bo_reserve_locked_no_sleep
[22:07:32] [PASSED] ttm_bo_reserve_no_wait_ticket
[22:07:32] [PASSED] ttm_bo_reserve_double_resv
[22:07:32] [PASSED] ttm_bo_reserve_interrupted
[22:07:32] [PASSED] ttm_bo_reserve_deadlock
[22:07:32] [PASSED] ttm_bo_unreserve_basic
[22:07:32] [PASSED] ttm_bo_unreserve_pinned
[22:07:32] [PASSED] ttm_bo_unreserve_bulk
[22:07:32] [PASSED] ttm_bo_put_basic
[22:07:32] [PASSED] ttm_bo_put_shared_resv
[22:07:32] [PASSED] ttm_bo_pin_basic
[22:07:32] [PASSED] ttm_bo_pin_unpin_resource
[22:07:32] [PASSED] ttm_bo_multiple_pin_one_unpin
[22:07:32] ===================== [PASSED] ttm_bo ======================
[22:07:32] ============== ttm_bo_validate (22 subtests) ===============
[22:07:32] ============== ttm_bo_init_reserved_sys_man  ===============
[22:07:32] [PASSED] Buffer object for userspace
[22:07:32] [PASSED] Kernel buffer object
[22:07:32] [PASSED] Shared buffer object
[22:07:32] ========== [PASSED] ttm_bo_init_reserved_sys_man ===========
[22:07:32] ============== ttm_bo_init_reserved_mock_man  ==============
[22:07:32] [PASSED] Buffer object for userspace
[22:07:32] [PASSED] Kernel buffer object
[22:07:32] [PASSED] Shared buffer object
[22:07:32] ========== [PASSED] ttm_bo_init_reserved_mock_man ==========
[22:07:32] [PASSED] ttm_bo_init_reserved_resv
[22:07:32] ================== ttm_bo_validate_basic  ==================
[22:07:32] [PASSED] Buffer object for userspace
[22:07:32] [PASSED] Kernel buffer object
[22:07:32] [PASSED] Shared buffer object
[22:07:32] ============== [PASSED] ttm_bo_validate_basic ==============
[22:07:32] [PASSED] ttm_bo_validate_invalid_placement
[22:07:32] ============= ttm_bo_validate_same_placement  ==============
[22:07:32] [PASSED] System manager
[22:07:32] [PASSED] VRAM manager
[22:07:32] ========= [PASSED] ttm_bo_validate_same_placement ==========
[22:07:32] [PASSED] ttm_bo_validate_failed_alloc
[22:07:32] [PASSED] ttm_bo_validate_pinned
[22:07:32] [PASSED] ttm_bo_validate_busy_placement
[22:07:32] ================ ttm_bo_validate_multihop  =================
[22:07:32] [PASSED] Buffer object for userspace
[22:07:32] [PASSED] Kernel buffer object
[22:07:32] [PASSED] Shared buffer object
[22:07:32] ============ [PASSED] ttm_bo_validate_multihop =============
[22:07:32] ========== ttm_bo_validate_no_placement_signaled  ==========
[22:07:32] [PASSED] Buffer object in system domain, no page vector
[22:07:32] [PASSED] Buffer object in system domain with an existing page vector
[22:07:32] ====== [PASSED] ttm_bo_validate_no_placement_signaled ======
[22:07:32] ======== ttm_bo_validate_no_placement_not_signaled  ========
[22:07:32] [PASSED] Buffer object for userspace
[22:07:32] [PASSED] Kernel buffer object
[22:07:32] [PASSED] Shared buffer object
[22:07:32] ==== [PASSED] ttm_bo_validate_no_placement_not_signaled ====
[22:07:32] [PASSED] ttm_bo_validate_move_fence_signaled
[22:07:32] ========= ttm_bo_validate_move_fence_not_signaled  =========
[22:07:32] [PASSED] Waits for GPU
[22:07:32] [PASSED] Tries to lock straight away
[22:07:32] ===== [PASSED] ttm_bo_validate_move_fence_not_signaled =====
[22:07:32] [PASSED] ttm_bo_validate_swapout
[22:07:32] [PASSED] ttm_bo_validate_happy_evict
[22:07:32] [PASSED] ttm_bo_validate_all_pinned_evict
[22:07:32] [PASSED] ttm_bo_validate_allowed_only_evict
[22:07:32] [PASSED] ttm_bo_validate_deleted_evict
[22:07:32] [PASSED] ttm_bo_validate_busy_domain_evict
[22:07:32] [PASSED] ttm_bo_validate_evict_gutting
[22:07:32] [PASSED] ttm_bo_validate_recrusive_evict
stty: 'standard input': Inappropriate ioctl for device
[22:07:32] ================= [PASSED] ttm_bo_validate =================
[22:07:32] ============================================================
[22:07:32] Testing complete. Ran 102 tests: passed: 102
[22:07:32] Elapsed time: 10.043s total, 1.575s configuring, 7.851s building, 0.532s running

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

✓ Xe.CI.BAT: success for drm/xe/uc: Disable GuC communication on hardware initialization error. (rev6)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 893 bytes --]

== Series Details ==

Series: drm/xe/uc: Disable GuC communication on hardware initialization error. (rev6)
URL   : https://patchwork.freedesktop.org/series/150488/
State : success

== Summary ==

CI Bug Log - changes from xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac_BAT -> xe-pw-150488v6_BAT
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  

Participating hosts (9 -> 8)
------------------------------

  Missing    (1): bat-adlp-vm 


Changes
-------

  No changes found


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

  * Linux: xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac -> xe-pw-150488v6

  IGT_8438: 8438
  xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac: 05fd9cf9ba87dcf4428adbca5237845f2c04d8ac
  xe-pw-150488v6: 150488v6

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/index.html

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✗ Xe.CI.Full: failure for drm/xe/uc: Disable GuC communication on hardware initialization error. (rev6)

[Patchwork]

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== Series Details ==

Series: drm/xe/uc: Disable GuC communication on hardware initialization error. (rev6)
URL   : https://patchwork.freedesktop.org/series/150488/
State : failure

== Summary ==

CI Bug Log - changes from xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac_FULL -> xe-pw-150488v6_FULL
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with xe-pw-150488v6_FULL absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in xe-pw-150488v6_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 (4 -> 4)
------------------------------

  No changes in participating hosts

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

  Here are the unknown changes that may have been introduced in xe-pw-150488v6_FULL:

### IGT changes ###

#### Possible regressions ####

  * igt@xe_exec_compute_mode@many-execqueues-bindexecqueue-userptr-rebind:
    - shard-lnl:          [PASS][1] -> [FAIL][2]
   [1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-lnl-5/igt@xe_exec_compute_mode@many-execqueues-bindexecqueue-userptr-rebind.html
   [2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-lnl-1/igt@xe_exec_compute_mode@many-execqueues-bindexecqueue-userptr-rebind.html

  * igt@xe_vm@bind-array-enobufs:
    - shard-dg2-set2:     [PASS][3] -> [FAIL][4]
   [3]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-466/igt@xe_vm@bind-array-enobufs.html
   [4]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-432/igt@xe_vm@bind-array-enobufs.html

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

  Here are the changes found in xe-pw-150488v6_FULL that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@kms_bw@linear-tiling-1-displays-1920x1080p:
    - shard-adlp:         NOTRUN -> [SKIP][5] ([Intel XE#367])
   [5]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_bw@linear-tiling-1-displays-1920x1080p.html

  * igt@kms_ccs@bad-rotation-90-y-tiled-gen12-mc-ccs@pipe-d-dp-4:
    - shard-dg2-set2:     NOTRUN -> [SKIP][6] ([Intel XE#455] / [Intel XE#787]) +19 other tests skip
   [6]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-436/igt@kms_ccs@bad-rotation-90-y-tiled-gen12-mc-ccs@pipe-d-dp-4.html

  * igt@kms_ccs@crc-primary-basic-y-tiled-ccs@pipe-d-hdmi-a-2:
    - shard-dg2-set2:     NOTRUN -> [SKIP][7] ([Intel XE#787]) +125 other tests skip
   [7]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-432/igt@kms_ccs@crc-primary-basic-y-tiled-ccs@pipe-d-hdmi-a-2.html

  * igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs-cc:
    - shard-dg2-set2:     [PASS][8] -> [INCOMPLETE][9] ([Intel XE#1727] / [Intel XE#3113]) +1 other test incomplete
   [8]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-435/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs-cc.html
   [9]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-433/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs-cc.html

  * igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-d-hdmi-a-6:
    - shard-dg2-set2:     NOTRUN -> [INCOMPLETE][10] ([Intel XE#1727] / [Intel XE#2705] / [Intel XE#3113] / [Intel XE#4212] / [Intel XE#4522])
   [10]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-463/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-d-hdmi-a-6.html

  * igt@kms_ccs@random-ccs-data-4-tiled-lnl-ccs@pipe-c-dp-2:
    - shard-bmg:          NOTRUN -> [SKIP][11] ([Intel XE#2652] / [Intel XE#787]) +7 other tests skip
   [11]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-3/igt@kms_ccs@random-ccs-data-4-tiled-lnl-ccs@pipe-c-dp-2.html

  * igt@kms_cdclk@mode-transition@pipe-d-dp-4:
    - shard-dg2-set2:     NOTRUN -> [SKIP][12] ([Intel XE#4417]) +3 other tests skip
   [12]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-436/igt@kms_cdclk@mode-transition@pipe-d-dp-4.html

  * igt@kms_chamelium_edid@dp-mode-timings:
    - shard-bmg:          NOTRUN -> [SKIP][13] ([Intel XE#2252])
   [13]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_chamelium_edid@dp-mode-timings.html

  * igt@kms_content_protection@dp-mst-type-0:
    - shard-adlp:         NOTRUN -> [SKIP][14] ([Intel XE#307])
   [14]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_content_protection@dp-mst-type-0.html

  * igt@kms_content_protection@srm@pipe-a-dp-4:
    - shard-dg2-set2:     NOTRUN -> [FAIL][15] ([Intel XE#1178])
   [15]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-436/igt@kms_content_protection@srm@pipe-a-dp-4.html

  * igt@kms_content_protection@uevent@pipe-a-dp-2:
    - shard-bmg:          NOTRUN -> [FAIL][16] ([Intel XE#1188])
   [16]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-3/igt@kms_content_protection@uevent@pipe-a-dp-2.html

  * igt@kms_cursor_legacy@cursorb-vs-flipa-legacy:
    - shard-bmg:          [PASS][17] -> [SKIP][18] ([Intel XE#2291]) +3 other tests skip
   [17]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html
   [18]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html

  * igt@kms_display_modes@extended-mode-basic:
    - shard-bmg:          [PASS][19] -> [SKIP][20] ([Intel XE#4302])
   [19]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/igt@kms_display_modes@extended-mode-basic.html
   [20]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_display_modes@extended-mode-basic.html

  * igt@kms_dsc@dsc-with-output-formats-with-bpc:
    - shard-dg2-set2:     NOTRUN -> [SKIP][21] ([Intel XE#455]) +1 other test skip
   [21]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_dsc@dsc-with-output-formats-with-bpc.html

  * igt@kms_fbcon_fbt@fbc-suspend:
    - shard-adlp:         [PASS][22] -> [DMESG-WARN][23] ([Intel XE#2953] / [Intel XE#4173]) +6 other tests dmesg-warn
   [22]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-4/igt@kms_fbcon_fbt@fbc-suspend.html
   [23]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-4/igt@kms_fbcon_fbt@fbc-suspend.html

  * igt@kms_flip@2x-flip-vs-dpms-off-vs-modeset-interruptible:
    - shard-adlp:         NOTRUN -> [SKIP][24] ([Intel XE#310]) +1 other test skip
   [24]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_flip@2x-flip-vs-dpms-off-vs-modeset-interruptible.html

  * igt@kms_flip@2x-flip-vs-dpms-on-nop:
    - shard-bmg:          [PASS][25] -> [SKIP][26] ([Intel XE#2316]) +4 other tests skip
   [25]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/igt@kms_flip@2x-flip-vs-dpms-on-nop.html
   [26]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/igt@kms_flip@2x-flip-vs-dpms-on-nop.html

  * igt@kms_flip@flip-vs-blocking-wf-vblank@c-hdmi-a1:
    - shard-adlp:         [PASS][27] -> [DMESG-WARN][28] ([Intel XE#4543]) +7 other tests dmesg-warn
   [27]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-8/igt@kms_flip@flip-vs-blocking-wf-vblank@c-hdmi-a1.html
   [28]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-9/igt@kms_flip@flip-vs-blocking-wf-vblank@c-hdmi-a1.html

  * igt@kms_flip@flip-vs-expired-vblank@b-hdmi-a6:
    - shard-dg2-set2:     NOTRUN -> [FAIL][29] ([Intel XE#301]) +1 other test fail
   [29]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_flip@flip-vs-expired-vblank@b-hdmi-a6.html

  * igt@kms_flip@flip-vs-suspend-interruptible:
    - shard-bmg:          [PASS][30] -> [INCOMPLETE][31] ([Intel XE#2049] / [Intel XE#2597]) +3 other tests incomplete
   [30]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/igt@kms_flip@flip-vs-suspend-interruptible.html
   [31]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/igt@kms_flip@flip-vs-suspend-interruptible.html
    - shard-dg2-set2:     [PASS][32] -> [INCOMPLETE][33] ([Intel XE#2049] / [Intel XE#2597])
   [32]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-432/igt@kms_flip@flip-vs-suspend-interruptible.html
   [33]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-435/igt@kms_flip@flip-vs-suspend-interruptible.html

  * igt@kms_flip@flip-vs-suspend-interruptible@d-dp4:
    - shard-dg2-set2:     NOTRUN -> [INCOMPLETE][34] ([Intel XE#2049] / [Intel XE#2597])
   [34]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-435/igt@kms_flip@flip-vs-suspend-interruptible@d-dp4.html

  * igt@kms_frontbuffer_tracking@drrs-1p-offscren-pri-shrfb-draw-blt:
    - shard-dg2-set2:     NOTRUN -> [SKIP][35] ([Intel XE#651]) +1 other test skip
   [35]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_frontbuffer_tracking@drrs-1p-offscren-pri-shrfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@drrs-2p-primscrn-spr-indfb-onoff:
    - shard-adlp:         NOTRUN -> [SKIP][36] ([Intel XE#656])
   [36]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_frontbuffer_tracking@drrs-2p-primscrn-spr-indfb-onoff.html

  * igt@kms_frontbuffer_tracking@fbc-suspend:
    - shard-adlp:         NOTRUN -> [DMESG-WARN][37] ([Intel XE#2953] / [Intel XE#4173])
   [37]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_frontbuffer_tracking@fbc-suspend.html

  * igt@kms_frontbuffer_tracking@fbcdrrs-2p-primscrn-cur-indfb-move:
    - shard-bmg:          NOTRUN -> [SKIP][38] ([Intel XE#2312])
   [38]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_frontbuffer_tracking@fbcdrrs-2p-primscrn-cur-indfb-move.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-pri-indfb-draw-mmap-wc:
    - shard-dg2-set2:     NOTRUN -> [SKIP][39] ([Intel XE#653])
   [39]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-pri-indfb-draw-mmap-wc.html

  * igt@kms_hdr@brightness-with-hdr:
    - shard-adlp:         NOTRUN -> [SKIP][40] ([Intel XE#455])
   [40]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_hdr@brightness-with-hdr.html

  * igt@kms_joiner@invalid-modeset-force-big-joiner:
    - shard-bmg:          [PASS][41] -> [SKIP][42] ([Intel XE#3012])
   [41]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/igt@kms_joiner@invalid-modeset-force-big-joiner.html
   [42]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/igt@kms_joiner@invalid-modeset-force-big-joiner.html

  * igt@kms_plane_cursor@primary@pipe-a-hdmi-a-2-size-256:
    - shard-dg2-set2:     NOTRUN -> [FAIL][43] ([Intel XE#616]) +2 other tests fail
   [43]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-432/igt@kms_plane_cursor@primary@pipe-a-hdmi-a-2-size-256.html

  * igt@kms_psr2_sf@fbc-psr2-plane-move-sf-dmg-area:
    - shard-dg2-set2:     NOTRUN -> [SKIP][44] ([Intel XE#1489])
   [44]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_psr2_sf@fbc-psr2-plane-move-sf-dmg-area.html

  * igt@kms_psr2_sf@psr2-overlay-plane-move-continuous-exceed-fully-sf:
    - shard-adlp:         NOTRUN -> [SKIP][45] ([Intel XE#1489])
   [45]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_psr2_sf@psr2-overlay-plane-move-continuous-exceed-fully-sf.html

  * igt@kms_psr@fbc-psr2-cursor-blt:
    - shard-adlp:         NOTRUN -> [SKIP][46] ([Intel XE#2850] / [Intel XE#929])
   [46]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_psr@fbc-psr2-cursor-blt.html

  * igt@kms_psr@psr-primary-render:
    - shard-dg2-set2:     NOTRUN -> [SKIP][47] ([Intel XE#2850] / [Intel XE#929])
   [47]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_psr@psr-primary-render.html

  * igt@xe_eudebug_online@preempt-breakpoint:
    - shard-dg2-set2:     NOTRUN -> [SKIP][48] ([Intel XE#4837]) +1 other test skip
   [48]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@xe_eudebug_online@preempt-breakpoint.html

  * igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue:
    - shard-dg2-set2:     [PASS][49] -> [INCOMPLETE][50] ([Intel XE#4842])
   [49]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-436/igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue.html
   [50]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-436/igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue.html

  * igt@xe_exec_basic@multigpu-no-exec-null-defer-mmap:
    - shard-dg2-set2:     [PASS][51] -> [SKIP][52] ([Intel XE#1392]) +2 other tests skip
   [51]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-463/igt@xe_exec_basic@multigpu-no-exec-null-defer-mmap.html
   [52]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-432/igt@xe_exec_basic@multigpu-no-exec-null-defer-mmap.html

  * igt@xe_exec_fault_mode@twice-bindexecqueue-rebind:
    - shard-dg2-set2:     NOTRUN -> [SKIP][53] ([Intel XE#288]) +1 other test skip
   [53]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@xe_exec_fault_mode@twice-bindexecqueue-rebind.html

  * igt@xe_exec_fault_mode@twice-userptr-invalidate:
    - shard-adlp:         NOTRUN -> [SKIP][54] ([Intel XE#288]) +1 other test skip
   [54]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@xe_exec_fault_mode@twice-userptr-invalidate.html

  * igt@xe_exec_system_allocator@many-stride-new-busy:
    - shard-adlp:         NOTRUN -> [SKIP][55] ([Intel XE#4915]) +18 other tests skip
   [55]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@xe_exec_system_allocator@many-stride-new-busy.html

  * igt@xe_exec_system_allocator@once-mmap-free-huge-nomemset:
    - shard-bmg:          NOTRUN -> [SKIP][56] ([Intel XE#4943])
   [56]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@xe_exec_system_allocator@once-mmap-free-huge-nomemset.html

  * igt@xe_exec_system_allocator@process-many-free-nomemset:
    - shard-dg2-set2:     NOTRUN -> [SKIP][57] ([Intel XE#4915]) +24 other tests skip
   [57]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@xe_exec_system_allocator@process-many-free-nomemset.html

  * igt@xe_oa@oa-exponents:
    - shard-adlp:         NOTRUN -> [SKIP][58] ([Intel XE#2541] / [Intel XE#3573]) +1 other test skip
   [58]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@xe_oa@oa-exponents.html

  * igt@xe_oa@syncs-syncobj-wait-cfg:
    - shard-dg2-set2:     NOTRUN -> [SKIP][59] ([Intel XE#2541] / [Intel XE#3573] / [Intel XE#4501])
   [59]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@xe_oa@syncs-syncobj-wait-cfg.html

  * igt@xe_pm@s2idle-d3cold-basic-exec:
    - shard-adlp:         NOTRUN -> [SKIP][60] ([Intel XE#2284] / [Intel XE#366])
   [60]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@xe_pm@s2idle-d3cold-basic-exec.html

  * igt@xe_query@multigpu-query-hwconfig:
    - shard-dg2-set2:     NOTRUN -> [SKIP][61] ([Intel XE#944])
   [61]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@xe_query@multigpu-query-hwconfig.html

  * igt@xe_render_copy@render-stress-0-copies:
    - shard-dg2-set2:     NOTRUN -> [SKIP][62] ([Intel XE#4814])
   [62]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@xe_render_copy@render-stress-0-copies.html

  
#### Possible fixes ####

  * igt@kms_bw@connected-linear-tiling-2-displays-1920x1080p:
    - shard-bmg:          [SKIP][63] ([Intel XE#2314] / [Intel XE#2894]) -> [PASS][64] +1 other test pass
   [63]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_bw@connected-linear-tiling-2-displays-1920x1080p.html
   [64]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-3/igt@kms_bw@connected-linear-tiling-2-displays-1920x1080p.html

  * igt@kms_ccs@crc-sprite-planes-basic-4-tiled-bmg-ccs:
    - shard-bmg:          [FAIL][65] ([Intel XE#5376]) -> [PASS][66] +1 other test pass
   [65]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_ccs@crc-sprite-planes-basic-4-tiled-bmg-ccs.html
   [66]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-1/igt@kms_ccs@crc-sprite-planes-basic-4-tiled-bmg-ccs.html

  * igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-b-dp-4:
    - shard-dg2-set2:     [INCOMPLETE][67] ([Intel XE#1727] / [Intel XE#3113] / [Intel XE#4212] / [Intel XE#4522]) -> [PASS][68]
   [67]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-433/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-b-dp-4.html
   [68]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-463/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-b-dp-4.html

  * igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-varying-size:
    - shard-bmg:          [SKIP][69] ([Intel XE#2291]) -> [PASS][70] +7 other tests pass
   [69]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-varying-size.html
   [70]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-4/igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-varying-size.html

  * igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ad-hdmi-a6-dp4:
    - shard-dg2-set2:     [FAIL][71] ([Intel XE#301]) -> [PASS][72] +1 other test pass
   [71]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-463/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ad-hdmi-a6-dp4.html
   [72]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-435/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ad-hdmi-a6-dp4.html

  * igt@kms_flip@2x-nonexisting-fb:
    - shard-bmg:          [SKIP][73] ([Intel XE#2316]) -> [PASS][74] +5 other tests pass
   [73]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_flip@2x-nonexisting-fb.html
   [74]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-4/igt@kms_flip@2x-nonexisting-fb.html

  * igt@kms_flip@flip-vs-suspend@b-hdmi-a1:
    - shard-adlp:         [DMESG-WARN][75] ([Intel XE#4543]) -> [PASS][76] +12 other tests pass
   [75]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-9/igt@kms_flip@flip-vs-suspend@b-hdmi-a1.html
   [76]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-4/igt@kms_flip@flip-vs-suspend@b-hdmi-a1.html

  * igt@kms_flip@plain-flip-fb-recreate:
    - shard-adlp:         [FAIL][77] ([Intel XE#3098]) -> [PASS][78] +1 other test pass
   [77]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-1/igt@kms_flip@plain-flip-fb-recreate.html
   [78]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_flip@plain-flip-fb-recreate.html

  * igt@kms_plane_scaling@2x-scaler-multi-pipe:
    - shard-bmg:          [SKIP][79] ([Intel XE#2571]) -> [PASS][80]
   [79]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_plane_scaling@2x-scaler-multi-pipe.html
   [80]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-1/igt@kms_plane_scaling@2x-scaler-multi-pipe.html

  * igt@xe_exec_basic@multigpu-once-basic-defer-bind:
    - shard-dg2-set2:     [SKIP][81] ([Intel XE#1392]) -> [PASS][82] +4 other tests pass
   [81]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-432/igt@xe_exec_basic@multigpu-once-basic-defer-bind.html
   [82]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-436/igt@xe_exec_basic@multigpu-once-basic-defer-bind.html

  * igt@xe_wedged@wedged-mode-toggle:
    - shard-adlp:         [ABORT][83] -> [PASS][84]
   [83]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-1/igt@xe_wedged@wedged-mode-toggle.html
   [84]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/igt@xe_wedged@wedged-mode-toggle.html

  
#### Warnings ####

  * igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs:
    - shard-dg2-set2:     [INCOMPLETE][85] ([Intel XE#1727] / [Intel XE#3113] / [Intel XE#4212] / [Intel XE#4345] / [Intel XE#4522]) -> [INCOMPLETE][86] ([Intel XE#1727] / [Intel XE#2705] / [Intel XE#3113] / [Intel XE#4212] / [Intel XE#4345] / [Intel XE#4522])
   [85]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-433/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs.html
   [86]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-463/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs.html

  * igt@kms_content_protection@uevent:
    - shard-bmg:          [SKIP][87] ([Intel XE#2341]) -> [FAIL][88] ([Intel XE#1188])
   [87]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_content_protection@uevent.html
   [88]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-3/igt@kms_content_protection@uevent.html

  * igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size:
    - shard-bmg:          [DMESG-WARN][89] -> [SKIP][90] ([Intel XE#2291])
   [89]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size.html
   [90]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size.html

  * igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-indfb-draw-mmap-wc:
    - shard-bmg:          [SKIP][91] ([Intel XE#2312]) -> [SKIP][92] ([Intel XE#2311]) +16 other tests skip
   [91]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-indfb-draw-mmap-wc.html
   [92]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-4/igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-indfb-draw-mmap-wc.html

  * igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-shrfb-draw-blt:
    - shard-bmg:          [SKIP][93] ([Intel XE#2311]) -> [SKIP][94] ([Intel XE#2312]) +12 other tests skip
   [93]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-shrfb-draw-blt.html
   [94]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-shrfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-pgflip-blt:
    - shard-bmg:          [SKIP][95] ([Intel XE#4141]) -> [SKIP][96] ([Intel XE#2312]) +4 other tests skip
   [95]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-pgflip-blt.html
   [96]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-pgflip-blt.html

  * igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff:
    - shard-bmg:          [SKIP][97] ([Intel XE#2312]) -> [SKIP][98] ([Intel XE#4141]) +8 other tests skip
   [97]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff.html
   [98]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-4/igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-blt:
    - shard-bmg:          [SKIP][99] ([Intel XE#2313]) -> [SKIP][100] ([Intel XE#2312]) +13 other tests skip
   [99]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-blt.html
   [100]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-fullscreen:
    - shard-bmg:          [SKIP][101] ([Intel XE#2312]) -> [SKIP][102] ([Intel XE#2313]) +11 other tests skip
   [101]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-fullscreen.html
   [102]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-4/igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-fullscreen.html

  * igt@kms_hdr@brightness-with-hdr:
    - shard-bmg:          [SKIP][103] ([Intel XE#3374] / [Intel XE#3544]) -> [SKIP][104] ([Intel XE#3544])
   [103]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/igt@kms_hdr@brightness-with-hdr.html
   [104]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_hdr@brightness-with-hdr.html

  * igt@kms_plane_multiple@2x-tiling-yf:
    - shard-bmg:          [SKIP][105] ([Intel XE#5021]) -> [SKIP][106] ([Intel XE#4596])
   [105]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/igt@kms_plane_multiple@2x-tiling-yf.html
   [106]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/igt@kms_plane_multiple@2x-tiling-yf.html

  * igt@kms_tiled_display@basic-test-pattern:
    - shard-bmg:          [FAIL][107] ([Intel XE#1729]) -> [SKIP][108] ([Intel XE#2426])
   [107]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/igt@kms_tiled_display@basic-test-pattern.html
   [108]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/igt@kms_tiled_display@basic-test-pattern.html

  * igt@kms_tiled_display@basic-test-pattern-with-chamelium:
    - shard-bmg:          [SKIP][109] ([Intel XE#2509]) -> [SKIP][110] ([Intel XE#2426])
   [109]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
   [110]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-2/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
    - shard-dg2-set2:     [SKIP][111] ([Intel XE#1500]) -> [SKIP][112] ([Intel XE#362])
   [111]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-435/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
   [112]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-463/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html

  * igt@xe_peer2peer@write:
    - shard-dg2-set2:     [FAIL][113] ([Intel XE#1173]) -> [SKIP][114] ([Intel XE#1061])
   [113]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-463/igt@xe_peer2peer@write.html
   [114]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-432/igt@xe_peer2peer@write.html

  
  [Intel XE#1061]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1061
  [Intel XE#1173]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1173
  [Intel XE#1178]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1178
  [Intel XE#1188]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1188
  [Intel XE#1392]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1392
  [Intel XE#1489]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1489
  [Intel XE#1500]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1500
  [Intel XE#1727]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1727
  [Intel XE#1729]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1729
  [Intel XE#2049]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2049
  [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#2291]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2291
  [Intel XE#2311]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2311
  [Intel XE#2312]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2312
  [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#2316]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2316
  [Intel XE#2341]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2341
  [Intel XE#2426]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2426
  [Intel XE#2509]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2509
  [Intel XE#2541]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2541
  [Intel XE#2571]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2571
  [Intel XE#2597]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2597
  [Intel XE#2652]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2652
  [Intel XE#2705]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2705
  [Intel XE#2850]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2850
  [Intel XE#288]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/288
  [Intel XE#2894]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2894
  [Intel XE#2953]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2953
  [Intel XE#301]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/301
  [Intel XE#3012]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3012
  [Intel XE#307]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/307
  [Intel XE#3098]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3098
  [Intel XE#310]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/310
  [Intel XE#3113]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3113
  [Intel XE#3374]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3374
  [Intel XE#3544]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3544
  [Intel XE#3573]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3573
  [Intel XE#362]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/362
  [Intel XE#366]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/366
  [Intel XE#367]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/367
  [Intel XE#4141]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4141
  [Intel XE#4173]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4173
  [Intel XE#4212]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4212
  [Intel XE#4302]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4302
  [Intel XE#4345]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4345
  [Intel XE#4417]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4417
  [Intel XE#4501]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4501
  [Intel XE#4522]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4522
  [Intel XE#4543]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4543
  [Intel XE#455]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/455
  [Intel XE#4596]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4596
  [Intel XE#4814]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4814
  [Intel XE#4837]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4837
  [Intel XE#4842]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4842
  [Intel XE#4915]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4915
  [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#5376]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5376
  [Intel XE#616]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/616
  [Intel XE#651]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/651
  [Intel XE#653]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/653
  [Intel XE#656]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/656
  [Intel XE#787]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/787
  [Intel XE#929]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/929
  [Intel XE#944]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/944


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

  * Linux: xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac -> xe-pw-150488v6

  IGT_8438: 8438
  xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac: 05fd9cf9ba87dcf4428adbca5237845f2c04d8ac
  xe-pw-150488v6: 150488v6

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/index.html

[-- Attachment #2: Type: text/html, Size: 39921 bytes --]

RE: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[Cavitt, Jonathan]

-----Original Message-----
From: Dong, Zhanjun <zhanjun.dong@intel.com> 
Sent: Thursday, July 3, 2025 2:39 PM
To: intel-xe@lists.freedesktop.org
Cc: Dong, Zhanjun <zhanjun.dong@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Summers, Stuart <stuart.summers@intel.com>; Cavitt, Jonathan <jonathan.cavitt@intel.com>
Subject: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
> 
> Disable GuC communication on Xe micro controller hardware initialization
> error.
> 
> Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4917
> 
> ---
> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
> Cc: Stuart Summers <stuart.summers@intel.com>
> Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
> 
> Change list:
> v8: Fix kernel-doc style
>     Add error handling in vf_guc_min_load_for_hwconfig
> v7: Add kernel-doc for xe_guc_disable_communication
>     Unset submission_state.enabled as well
> v6: Skip disable ct on xe_guc_enable_communication error
> v5: Set wedge is excessive action, revert back to disable ct
> v4: Fix typo and add new line
> v3: v2 CI re-run
> v2: Remove unnecessary jump to err-out
>     Drop disable ct, switch to set wedge
> ---
>  drivers/gpu/drm/xe/xe_guc.c | 20 ++++++++++++++++++--
>  drivers/gpu/drm/xe/xe_guc.h |  1 +
>  drivers/gpu/drm/xe/xe_uc.c  | 19 ++++++++++++++-----
>  3 files changed, 33 insertions(+), 7 deletions(-)
> 
> diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
> index 8573957facae..6643a2cb898b 100644
> --- a/drivers/gpu/drm/xe/xe_guc.c
> +++ b/drivers/gpu/drm/xe/xe_guc.c
> @@ -1219,13 +1219,17 @@ static int vf_guc_min_load_for_hwconfig(struct xe_guc *guc)
>  
>  	ret = xe_gt_sriov_vf_connect(gt);
>  	if (ret)
> -		return ret;
> +		goto err_out;
>  
>  	ret = xe_gt_sriov_vf_query_runtime(gt);
>  	if (ret)
> -		return ret;
> +		goto err_out;
>  
>  	return 0;
> +
> +err_out:
> +	xe_guc_disable_communication(guc);
> +	return ret;
>  }
>  
>  /**
> @@ -1337,6 +1341,18 @@ int xe_guc_enable_communication(struct xe_guc *guc)
>  	return 0;
>  }
>  
> +/**
> + * xe_guc_disable_communication() - Disable GuC communication
> + * @guc: The GuC object
> + *
> + * This function will disable the GuC communication.
> + */
> +void xe_guc_disable_communication(struct xe_guc *guc)
> +{
> +	guc->submission_state.enabled = false;
> +	xe_guc_ct_disable(&guc->ct);

Didn't this used to just be a wrapper for xe_guc_ct_disable?

... Well, I suppose needing to set the submission state enabled to false
would also be a rather important step, so it's probably good that was added.

Everything else is LGTM, so
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
-Jonathan Cavitt

> +}
> +
>  int xe_guc_suspend(struct xe_guc *guc)
>  {
>  	struct xe_gt *gt = guc_to_gt(guc);
> diff --git a/drivers/gpu/drm/xe/xe_guc.h b/drivers/gpu/drm/xe/xe_guc.h
> index 22cf019a11bf..20823b821f7d 100644
> --- a/drivers/gpu/drm/xe/xe_guc.h
> +++ b/drivers/gpu/drm/xe/xe_guc.h
> @@ -34,6 +34,7 @@ int xe_guc_reset(struct xe_guc *guc);
>  int xe_guc_upload(struct xe_guc *guc);
>  int xe_guc_min_load_for_hwconfig(struct xe_guc *guc);
>  int xe_guc_enable_communication(struct xe_guc *guc);
> +void xe_guc_disable_communication(struct xe_guc *guc);
>  int xe_guc_opt_in_features_enable(struct xe_guc *guc);
>  int xe_guc_suspend(struct xe_guc *guc);
>  void xe_guc_notify(struct xe_guc *guc);
> diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c
> index 6431ba3a2c53..1012fe84b379 100644
> --- a/drivers/gpu/drm/xe/xe_uc.c
> +++ b/drivers/gpu/drm/xe/xe_uc.c
> @@ -13,6 +13,7 @@
>  #include "xe_gt_printk.h"
>  #include "xe_gt_sriov_vf.h"
>  #include "xe_guc.h"
> +#include "xe_guc_ct.h"
>  #include "xe_guc_pc.h"
>  #include "xe_guc_engine_activity.h"
>  #include "xe_huc.h"
> @@ -158,7 +159,7 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>  
>  	err = xe_gt_sriov_vf_connect(uc_to_gt(uc));
>  	if (err)
> -		return err;
> +		goto err_out;
>  
>  	uc->guc.submission_state.enabled = true;
>  
> @@ -168,9 +169,13 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>  
>  	err = xe_gt_record_default_lrcs(uc_to_gt(uc));
>  	if (err)
> -		return err;
> +		goto err_out;
>  
>  	return 0;
> +
> +err_out:
> +	xe_guc_disable_communication(&uc->guc);
> +	return err;
>  }
>  
>  /*
> @@ -202,15 +207,15 @@ int xe_uc_load_hw(struct xe_uc *uc)
>  
>  	ret = xe_gt_record_default_lrcs(uc_to_gt(uc));
>  	if (ret)
> -		return ret;
> +		goto err_out;
>  
>  	ret = xe_guc_post_load_init(&uc->guc);
>  	if (ret)
> -		return ret;
> +		goto err_out;
>  
>  	ret = xe_guc_pc_start(&uc->guc.pc);
>  	if (ret)
> -		return ret;
> +		goto err_out;
>  
>  	xe_guc_engine_activity_enable_stats(&uc->guc);
>  
> @@ -222,6 +227,10 @@ int xe_uc_load_hw(struct xe_uc *uc)
>  	xe_gsc_load_start(&uc->gsc);
>  
>  	return 0;
> +
> +err_out:
> +	xe_guc_disable_communication(&uc->guc);
> +	return ret;
>  }
>  
>  int xe_uc_reset_prepare(struct xe_uc *uc)
> -- 
> 2.34.1
> 
> 

Re: ✗ Xe.CI.Full: failure for drm/xe/uc: Disable GuC communication on hardware initialization error. (rev6)

[Dong, Zhanjun]

On 2025-07-05 12:06 p.m., Patchwork wrote:
> *Patch Details*
> *Series:*	drm/xe/uc: Disable GuC communication on hardware 
> initialization error. (rev6)
> *URL:*	https://patchwork.freedesktop.org/series/150488/ <https:// 
> patchwork.freedesktop.org/series/150488/>
> *State:*	failure
> *Details:*	https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/ 
> index.html <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/ 
> index.html>
> 
> 
>   CI Bug Log - changes from
>   xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac_FULL -> xe-
>   pw-150488v6_FULL
> 
> 
>     Summary
> 
> *FAILURE*
> 
> Serious unknown changes coming with xe-pw-150488v6_FULL absolutely need 
> to be
> verified manually.
> 
> If you think the reported changes have nothing to do with the changes
> introduced in xe-pw-150488v6_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 (4 -> 4)
> 
> No changes in participating hosts
> 
> 
>     Possible new issues
> 
> Here are the unknown changes that may have been introduced in xe- 
> pw-150488v6_FULL:
> 
> 
>       IGT changes
> 
> 
>         Possible regressions
> 
>   *
> 
>     igt@xe_exec_compute_mode@many-execqueues-bindexecqueue-userptr-rebind:
> 
>       o shard-lnl: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-lnl-5/
>         igt@xe_exec_compute_mode@many-execqueues-bindexecqueue-userptr-
>         rebind.html> -> FAIL <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-pw-150488v6/shard-lnl-1/igt@xe_exec_compute_mode@many-
>         execqueues-bindexecqueue-userptr-rebind.html>
This failure is not related to this patch.>   *
> 
>     igt@xe_vm@bind-array-enobufs:
> 
>       o shard-dg2-set2: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-466/
>         igt@xe_vm@bind-array-enobufs.html> -> FAIL <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-432/
>         igt@xe_vm@bind-array-enobufs.html>
This failure is not related to this patch.
BTW, CAT error happens during the test.

Regards,
Zhanjun Dong>
> 
>     Known issues
> 
> Here are the changes found in xe-pw-150488v6_FULL that come from known 
> issues:
> 
> 
>       IGT changes
> 
> 
>         Issues hit
> 
>   *
> 
>     igt@kms_bw@linear-tiling-1-displays-1920x1080p:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_bw@linear-tiling-1-
>         displays-1920x1080p.html> (Intel XE#367 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/367>)
>   *
> 
>     igt@kms_ccs@bad-rotation-90-y-tiled-gen12-mc-ccs@pipe-d-dp-4:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-436/igt@kms_ccs@bad-
>         rotation-90-y-tiled-gen12-mc-ccs@pipe-d-dp-4.html> (Intel XE#455
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/455> /
>         Intel XE#787 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/787>) +19 other tests skip
>   *
> 
>     igt@kms_ccs@crc-primary-basic-y-tiled-ccs@pipe-d-hdmi-a-2:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-432/igt@kms_ccs@crc-
>         primary-basic-y-tiled-ccs@pipe-d-hdmi-a-2.html> (Intel XE#787
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/787>) +125
>         other tests skip
>   *
> 
>     igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs-cc:
> 
>       o shard-dg2-set2: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-435/
>         igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs-cc.html> ->
>         INCOMPLETE <https://intel-gfx-ci.01.org/tree/intel-xe/xe-
>         pw-150488v6/shard-dg2-433/igt@kms_ccs@random-ccs-data-4-tiled-
>         dg2-rc-ccs-cc.html> (Intel XE#1727 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/1727> / Intel
>         XE#3113 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/3113>) +1 other test incomplete
>   *
> 
>     igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-d-hdmi-a-6:
> 
>       o shard-dg2-set2: NOTRUN -> INCOMPLETE <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-463/
>         igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-d-hdmi-
>         a-6.html> (Intel XE#1727 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/1727> / Intel XE#2705 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2705> / Intel
>         XE#3113 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/3113> / Intel XE#4212 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/4212> / Intel XE#4522 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/4522>)
>   *
> 
>     igt@kms_ccs@random-ccs-data-4-tiled-lnl-ccs@pipe-c-dp-2:
> 
>       o shard-bmg: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-3/igt@kms_ccs@random-ccs-
>         data-4-tiled-lnl-ccs@pipe-c-dp-2.html> (Intel XE#2652 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2652> / Intel XE#787
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/787>) +7
>         other tests skip
>   *
> 
>     igt@kms_cdclk@mode-transition@pipe-d-dp-4:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-436/igt@kms_cdclk@mode-
>         transition@pipe-d-dp-4.html> (Intel XE#4417 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/4417>) +3 other
>         tests skip
>   *
> 
>     igt@kms_chamelium_edid@dp-mode-timings:
> 
>       o shard-bmg: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-5/igt@kms_chamelium_edid@dp-
>         mode-timings.html> (Intel XE#2252 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2252>)
>   *
> 
>     igt@kms_content_protection@dp-mst-type-0:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/
>         igt@kms_content_protection@dp-mst-type-0.html> (Intel XE#307
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/307>)
>   *
> 
>     igt@kms_content_protection@srm@pipe-a-dp-4:
> 
>       o shard-dg2-set2: NOTRUN -> FAIL <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-436/
>         igt@kms_content_protection@srm@pipe-a-dp-4.html> (Intel XE#1178
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/1178>)
>   *
> 
>     igt@kms_content_protection@uevent@pipe-a-dp-2:
> 
>       o shard-bmg: NOTRUN -> FAIL <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-3/
>         igt@kms_content_protection@uevent@pipe-a-dp-2.html> (Intel
>         XE#1188 <https://gitlab.freedesktop.org/drm/xe/kernel/issues/1188>)
>   *
> 
>     igt@kms_cursor_legacy@cursorb-vs-flipa-legacy:
> 
>       o shard-bmg: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/
>         igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html> -> SKIP
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         bmg-5/igt@kms_cursor_legacy@cursorb-vs-flipa-legacy.html> (Intel
>         XE#2291 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/2291>) +3 other tests skip
>   *
> 
>     igt@kms_display_modes@extended-mode-basic:
> 
>       o shard-bmg: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/
>         igt@kms_display_modes@extended-mode-basic.html> -> SKIP
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         bmg-5/igt@kms_display_modes@extended-mode-basic.html> (Intel
>         XE#4302 <https://gitlab.freedesktop.org/drm/xe/kernel/issues/4302>)
>   *
> 
>     igt@kms_dsc@dsc-with-output-formats-with-bpc:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_dsc@dsc-with-
>         output-formats-with-bpc.html> (Intel XE#455 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/455>) +1 other test skip
>   *
> 
>     igt@kms_fbcon_fbt@fbc-suspend:
> 
>       o shard-adlp: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-4/
>         igt@kms_fbcon_fbt@fbc-suspend.html> -> DMESG-WARN <https://
>         intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-4/
>         igt@kms_fbcon_fbt@fbc-suspend.html> (Intel XE#2953 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2953> / Intel
>         XE#4173 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4173>) +6 other tests dmesg-warn
>   *
> 
>     igt@kms_flip@2x-flip-vs-dpms-off-vs-modeset-interruptible:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_flip@2x-flip-vs-
>         dpms-off-vs-modeset-interruptible.html> (Intel XE#310 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/310>) +1 other test skip
>   *
> 
>     igt@kms_flip@2x-flip-vs-dpms-on-nop:
> 
>       o shard-bmg: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/
>         igt@kms_flip@2x-flip-vs-dpms-on-nop.html> -> SKIP <https://
>         intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-6/
>         igt@kms_flip@2x-flip-vs-dpms-on-nop.html> (Intel XE#2316
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/2316>) +4
>         other tests skip
>   *
> 
>     igt@kms_flip@flip-vs-blocking-wf-vblank@c-hdmi-a1:
> 
>       o shard-adlp: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-8/
>         igt@kms_flip@flip-vs-blocking-wf-vblank@c-hdmi-a1.html> ->
>         DMESG-WARN <https://intel-gfx-ci.01.org/tree/intel-xe/xe-
>         pw-150488v6/shard-adlp-9/igt@kms_flip@flip-vs-blocking-wf-
>         vblank@c-hdmi-a1.html> (Intel XE#4543 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/4543>) +7 other
>         tests dmesg-warn
>   *
> 
>     igt@kms_flip@flip-vs-expired-vblank@b-hdmi-a6:
> 
>       o shard-dg2-set2: NOTRUN -> FAIL <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_flip@flip-vs-
>         expired-vblank@b-hdmi-a6.html> (Intel XE#301 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/301>) +1 other test fail
>   *
> 
>     igt@kms_flip@flip-vs-suspend-interruptible:
> 
>       o shard-bmg: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/
>         igt@kms_flip@flip-vs-suspend-interruptible.html> -> INCOMPLETE
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         bmg-6/igt@kms_flip@flip-vs-suspend-interruptible.html> (Intel
>         XE#2049 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/2049> / Intel XE#2597 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2597>) +3 other tests incomplete
>       o shard-dg2-set2: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-432/
>         igt@kms_flip@flip-vs-suspend-interruptible.html> -> INCOMPLETE
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         dg2-435/igt@kms_flip@flip-vs-suspend-interruptible.html> (Intel
>         XE#2049 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/2049> / Intel XE#2597 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2597>)
>   *
> 
>     igt@kms_flip@flip-vs-suspend-interruptible@d-dp4:
> 
>       o shard-dg2-set2: NOTRUN -> INCOMPLETE <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-435/
>         igt@kms_flip@flip-vs-suspend-interruptible@d-dp4.html> (Intel
>         XE#2049 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/2049> / Intel XE#2597 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2597>)
>   *
> 
>     igt@kms_frontbuffer_tracking@drrs-1p-offscren-pri-shrfb-draw-blt:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/
>         igt@kms_frontbuffer_tracking@drrs-1p-offscren-pri-shrfb-draw-
>         blt.html> (Intel XE#651 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/651>) +1 other test skip
>   *
> 
>     igt@kms_frontbuffer_tracking@drrs-2p-primscrn-spr-indfb-onoff:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/
>         igt@kms_frontbuffer_tracking@drrs-2p-primscrn-spr-indfb-
>         onoff.html> (Intel XE#656 <https://gitlab.freedesktop.org/drm/
>         xe/kernel/issues/656>)
>   *
> 
>     igt@kms_frontbuffer_tracking@fbc-suspend:
> 
>       o shard-adlp: NOTRUN -> DMESG-WARN <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-adlp-6/
>         igt@kms_frontbuffer_tracking@fbc-suspend.html> (Intel XE#2953
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/2953> /
>         Intel XE#4173 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4173>)
>   *
> 
>     igt@kms_frontbuffer_tracking@fbcdrrs-2p-primscrn-cur-indfb-move:
> 
>       o shard-bmg: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-5/
>         igt@kms_frontbuffer_tracking@fbcdrrs-2p-primscrn-cur-indfb-
>         move.html> (Intel XE#2312 <https://gitlab.freedesktop.org/drm/
>         xe/kernel/issues/2312>)
>   *
> 
>     igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-pri-indfb-draw-mmap-wc:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/
>         igt@kms_frontbuffer_tracking@fbcpsr-2p-scndscrn-pri-indfb-draw-
>         mmap-wc.html> (Intel XE#653 <https://gitlab.freedesktop.org/drm/
>         xe/kernel/issues/653>)
>   *
> 
>     igt@kms_hdr@brightness-with-hdr:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_hdr@brightness-
>         with-hdr.html> (Intel XE#455 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/455>)
>   *
> 
>     igt@kms_joiner@invalid-modeset-force-big-joiner:
> 
>       o shard-bmg: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/
>         igt@kms_joiner@invalid-modeset-force-big-joiner.html> -> SKIP
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         bmg-6/igt@kms_joiner@invalid-modeset-force-big-joiner.html>
>         (Intel XE#3012 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/3012>)
>   *
> 
>     igt@kms_plane_cursor@primary@pipe-a-hdmi-a-2-size-256:
> 
>       o shard-dg2-set2: NOTRUN -> FAIL <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-432/
>         igt@kms_plane_cursor@primary@pipe-a-hdmi-a-2-size-256.html>
>         (Intel XE#616 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/616>) +2 other tests fail
>   *
> 
>     igt@kms_psr2_sf@fbc-psr2-plane-move-sf-dmg-area:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_psr2_sf@fbc-
>         psr2-plane-move-sf-dmg-area.html> (Intel XE#1489 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/1489>)
>   *
> 
>     igt@kms_psr2_sf@psr2-overlay-plane-move-continuous-exceed-fully-sf:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_psr2_sf@psr2-
>         overlay-plane-move-continuous-exceed-fully-sf.html> (Intel
>         XE#1489 <https://gitlab.freedesktop.org/drm/xe/kernel/issues/1489>)
>   *
> 
>     igt@kms_psr@fbc-psr2-cursor-blt:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/igt@kms_psr@fbc-psr2-
>         cursor-blt.html> (Intel XE#2850 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2850> / Intel XE#929 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/929>)
>   *
> 
>     igt@kms_psr@psr-primary-render:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@kms_psr@psr-
>         primary-render.html> (Intel XE#2850 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2850> / Intel XE#929
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/929>)
>   *
> 
>     igt@xe_eudebug_online@preempt-breakpoint:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/
>         igt@xe_eudebug_online@preempt-breakpoint.html> (Intel XE#4837
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/4837>) +1
>         other test skip
>   *
> 
>     igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue:
> 
>       o shard-dg2-set2: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-436/
>         igt@xe_exec_basic@multigpu-many-execqueues-many-vm-
>         bindexecqueue.html> -> INCOMPLETE <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-436/
>         igt@xe_exec_basic@multigpu-many-execqueues-many-vm-
>         bindexecqueue.html> (Intel XE#4842 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/4842>)
>   *
> 
>     igt@xe_exec_basic@multigpu-no-exec-null-defer-mmap:
> 
>       o shard-dg2-set2: PASS <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-463/
>         igt@xe_exec_basic@multigpu-no-exec-null-defer-mmap.html> -> SKIP
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         dg2-432/igt@xe_exec_basic@multigpu-no-exec-null-defer-mmap.html>
>         (Intel XE#1392 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/1392>) +2 other tests skip
>   *
> 
>     igt@xe_exec_fault_mode@twice-bindexecqueue-rebind:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/
>         igt@xe_exec_fault_mode@twice-bindexecqueue-rebind.html> (Intel
>         XE#288 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/288>) +1 other test skip
>   *
> 
>     igt@xe_exec_fault_mode@twice-userptr-invalidate:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/
>         igt@xe_exec_fault_mode@twice-userptr-invalidate.html> (Intel
>         XE#288 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/288>) +1 other test skip
>   *
> 
>     igt@xe_exec_system_allocator@many-stride-new-busy:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/
>         igt@xe_exec_system_allocator@many-stride-new-busy.html> (Intel
>         XE#4915 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4915>) +18 other tests skip
>   *
> 
>     igt@xe_exec_system_allocator@once-mmap-free-huge-nomemset:
> 
>       o shard-bmg: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-5/
>         igt@xe_exec_system_allocator@once-mmap-free-huge-nomemset.html>
>         (Intel XE#4943 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4943>)
>   *
> 
>     igt@xe_exec_system_allocator@process-many-free-nomemset:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/
>         igt@xe_exec_system_allocator@process-many-free-nomemset.html>
>         (Intel XE#4915 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4915>) +24 other tests skip
>   *
> 
>     igt@xe_oa@oa-exponents:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/igt@xe_oa@oa-
>         exponents.html> (Intel XE#2541 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2541> / Intel XE#3573 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/3573>) +1 other test
>         skip
>   *
> 
>     igt@xe_oa@syncs-syncobj-wait-cfg:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/igt@xe_oa@syncs-
>         syncobj-wait-cfg.html> (Intel XE#2541 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2541> / Intel
>         XE#3573 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/3573> / Intel XE#4501 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/4501>)
>   *
> 
>     igt@xe_pm@s2idle-d3cold-basic-exec:
> 
>       o shard-adlp: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-adlp-6/igt@xe_pm@s2idle-d3cold-
>         basic-exec.html> (Intel XE#2284 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2284> / Intel XE#366 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/366>)
>   *
> 
>     igt@xe_query@multigpu-query-hwconfig:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/
>         igt@xe_query@multigpu-query-hwconfig.html> (Intel XE#944
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/944>)
>   *
> 
>     igt@xe_render_copy@render-stress-0-copies:
> 
>       o shard-dg2-set2: NOTRUN -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-dg2-466/
>         igt@xe_render_copy@render-stress-0-copies.html> (Intel XE#4814
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/4814>)
> 
> 
>         Possible fixes
> 
>   *
> 
>     igt@kms_bw@connected-linear-tiling-2-displays-1920x1080p:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_bw@connected-linear-tiling-2-displays-1920x1080p.html>
>         (Intel XE#2314 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/2314> / Intel XE#2894 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2894>) -> PASS <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-3/
>         igt@kms_bw@connected-linear-tiling-2-displays-1920x1080p.html>
>         +1 other test pass
>   *
> 
>     igt@kms_ccs@crc-sprite-planes-basic-4-tiled-bmg-ccs:
> 
>       o shard-bmg: FAIL <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_ccs@crc-sprite-planes-basic-4-tiled-bmg-ccs.html> (Intel
>         XE#5376 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/5376>) -> PASS <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-pw-150488v6/shard-bmg-1/igt@kms_ccs@crc-sprite-planes-
>         basic-4-tiled-bmg-ccs.html> +1 other test pass
>   *
> 
>     igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-b-dp-4:
> 
>       o shard-dg2-set2: INCOMPLETE <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-
>         dg2-433/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-b-
>         dp-4.html> (Intel XE#1727 <https://gitlab.freedesktop.org/drm/
>         xe/kernel/issues/1727> / Intel XE#3113 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/3113> / Intel
>         XE#4212 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4212> / Intel XE#4522 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/4522>) -> PASS <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-463/
>         igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs@pipe-b-dp-4.html>
>   *
> 
>     igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-varying-size:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-
>         varying-size.html> (Intel XE#2291 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2291>) -> PASS
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         bmg-4/igt@kms_cursor_legacy@cursorb-vs-flipa-atomic-transitions-
>         varying-size.html> +7 other tests pass
>   *
> 
>     igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ad-hdmi-a6-dp4:
> 
>       o shard-dg2-set2: FAIL <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-463/
>         igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ad-hdmi-a6-
>         dp4.html> (Intel XE#301 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/301>) -> PASS <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-dg2-435/igt@kms_flip@2x-flip-vs-
>         expired-vblank-interruptible@ad-hdmi-a6-dp4.html> +1 other test pass
>   *
> 
>     igt@kms_flip@2x-nonexisting-fb:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_flip@2x-nonexisting-fb.html> (Intel XE#2316 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2316>) -> PASS
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         bmg-4/igt@kms_flip@2x-nonexisting-fb.html> +5 other tests pass
>   *
> 
>     igt@kms_flip@flip-vs-suspend@b-hdmi-a1:
> 
>       o shard-adlp: DMESG-WARN <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-
>         adlp-9/igt@kms_flip@flip-vs-suspend@b-hdmi-a1.html> (Intel
>         XE#4543 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4543>) -> PASS <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-pw-150488v6/shard-adlp-4/igt@kms_flip@flip-vs-suspend@b-
>         hdmi-a1.html> +12 other tests pass
>   *
> 
>     igt@kms_flip@plain-flip-fb-recreate:
> 
>       o shard-adlp: FAIL <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-1/
>         igt@kms_flip@plain-flip-fb-recreate.html> (Intel XE#3098
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/3098>) ->
>         PASS <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/
>         shard-adlp-6/igt@kms_flip@plain-flip-fb-recreate.html> +1 other
>         test pass
>   *
> 
>     igt@kms_plane_scaling@2x-scaler-multi-pipe:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_plane_scaling@2x-scaler-multi-pipe.html> (Intel XE#2571
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/2571>) ->
>         PASS <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/
>         shard-bmg-1/igt@kms_plane_scaling@2x-scaler-multi-pipe.html>
>   *
> 
>     igt@xe_exec_basic@multigpu-once-basic-defer-bind:
> 
>       o shard-dg2-set2: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-432/
>         igt@xe_exec_basic@multigpu-once-basic-defer-bind.html> (Intel
>         XE#1392 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/1392>) -> PASS <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-pw-150488v6/shard-dg2-436/igt@xe_exec_basic@multigpu-once-
>         basic-defer-bind.html> +4 other tests pass
>   *
> 
>     igt@xe_wedged@wedged-mode-toggle:
> 
>       o shard-adlp: ABORT <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-adlp-1/
>         igt@xe_wedged@wedged-mode-toggle.html> -> PASS <https://intel-
>         gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-adlp-6/
>         igt@xe_wedged@wedged-mode-toggle.html>
> 
> 
>         Warnings
> 
>   *
> 
>     igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs:
> 
>       o shard-dg2-set2: INCOMPLETE <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-
>         dg2-433/igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs.html>
>         (Intel XE#1727 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/1727> / Intel XE#3113 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/3113> / Intel XE#4212 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/4212> / Intel
>         XE#4345 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4345> / Intel XE#4522 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/4522>) -> INCOMPLETE <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-dg2-463/
>         igt@kms_ccs@random-ccs-data-4-tiled-dg2-rc-ccs.html> (Intel
>         XE#1727 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/1727> / Intel XE#2705 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2705> / Intel XE#3113 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/3113> / Intel
>         XE#4212 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/4212> / Intel XE#4345 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/4345> / Intel XE#4522 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/4522>)
>   *
> 
>     igt@kms_content_protection@uevent:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_content_protection@uevent.html> (Intel XE#2341 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2341>) -> FAIL
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         bmg-3/igt@kms_content_protection@uevent.html> (Intel XE#1188
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/1188>)
>   *
> 
>     igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size:
> 
>       o shard-bmg: DMESG-WARN <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/
>         igt@kms_cursor_legacy@cursorb-vs-flipa-varying-size.html> ->
>         SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/
>         shard-bmg-6/igt@kms_cursor_legacy@cursorb-vs-flipa-varying-
>         size.html> (Intel XE#2291 <https://gitlab.freedesktop.org/drm/
>         xe/kernel/issues/2291>)
>   *
> 
>     igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-indfb-draw-mmap-wc:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-indfb-draw-
>         mmap-wc.html> (Intel XE#2312 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2312>) -> SKIP <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-4/
>         igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-indfb-draw-
>         mmap-wc.html> (Intel XE#2311 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2311>) +16 other tests skip
>   *
> 
>     igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-shrfb-draw-blt:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-2/
>         igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-shrfb-draw-
>         blt.html> (Intel XE#2311 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/2311>) -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-6/
>         igt@kms_frontbuffer_tracking@drrs-2p-primscrn-pri-shrfb-draw-
>         blt.html> (Intel XE#2312 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/2312>) +12 other tests skip
>   *
> 
>     igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-pgflip-blt:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/
>         igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-pgflip-
>         blt.html> (Intel XE#4141 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/4141>) -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-5/
>         igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-pgflip-
>         blt.html> (Intel XE#2312 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/2312>) +4 other tests skip
>   *
> 
>     igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-onoff:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-
>         onoff.html> (Intel XE#2312 <https://gitlab.freedesktop.org/drm/
>         xe/kernel/issues/2312>) -> SKIP <https://intel-gfx-ci.01.org/
>         tree/intel-xe/xe-pw-150488v6/shard-bmg-4/
>         igt@kms_frontbuffer_tracking@fbc-2p-scndscrn-spr-indfb-
>         onoff.html> (Intel XE#4141 <https://gitlab.freedesktop.org/drm/
>         xe/kernel/issues/4141>) +8 other tests skip
>   *
> 
>     igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-blt:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/
>         igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-
>         blt.html> (Intel XE#2313 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/2313>) -> SKIP <https://intel-gfx-ci.01.org/tree/
>         intel-xe/xe-pw-150488v6/shard-bmg-5/
>         igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-
>         blt.html> (Intel XE#2312 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/2312>) +13 other tests skip
>   *
> 
>     igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-fullscreen:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-5/
>         igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-
>         fullscreen.html> (Intel XE#2312 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2312>) -> SKIP <https://intel-gfx-
>         ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-bmg-4/
>         igt@kms_frontbuffer_tracking@psr-2p-primscrn-spr-indfb-
>         fullscreen.html> (Intel XE#2313 <https://gitlab.freedesktop.org/
>         drm/xe/kernel/issues/2313>) +11 other tests skip
>   *
> 
>     igt@kms_hdr@brightness-with-hdr:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-8/
>         igt@kms_hdr@brightness-with-hdr.html> (Intel XE#3374 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/3374> / Intel
>         XE#3544 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/3544>) -> SKIP <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-pw-150488v6/shard-bmg-5/igt@kms_hdr@brightness-with-
>         hdr.html> (Intel XE#3544 <https://gitlab.freedesktop.org/drm/xe/
>         kernel/issues/3544>)
>   *
> 
>     igt@kms_plane_multiple@2x-tiling-yf:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/
>         igt@kms_plane_multiple@2x-tiling-yf.html> (Intel XE#5021
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/5021>) ->
>         SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/
>         shard-bmg-6/igt@kms_plane_multiple@2x-tiling-yf.html> (Intel
>         XE#4596 <https://gitlab.freedesktop.org/drm/xe/kernel/issues/4596>)
>   *
> 
>     igt@kms_tiled_display@basic-test-pattern:
> 
>       o shard-bmg: FAIL <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/
>         igt@kms_tiled_display@basic-test-pattern.html> (Intel XE#1729
>         <https://gitlab.freedesktop.org/drm/xe/kernel/issues/1729>) ->
>         SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/
>         shard-bmg-6/igt@kms_tiled_display@basic-test-pattern.html>
>         (Intel XE#2426 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/2426>)
>   *
> 
>     igt@kms_tiled_display@basic-test-pattern-with-chamelium:
> 
>       o shard-bmg: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-bmg-1/
>         igt@kms_tiled_display@basic-test-pattern-with-chamelium.html>
>         (Intel XE#2509 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/2509>) -> SKIP <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-pw-150488v6/shard-bmg-2/igt@kms_tiled_display@basic-test-
>         pattern-with-chamelium.html> (Intel XE#2426 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/2426>)
>       o shard-dg2-set2: SKIP <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-435/
>         igt@kms_tiled_display@basic-test-pattern-with-chamelium.html>
>         (Intel XE#1500 <https://gitlab.freedesktop.org/drm/xe/kernel/
>         issues/1500>) -> SKIP <https://intel-gfx-ci.01.org/tree/intel-
>         xe/xe-pw-150488v6/shard-dg2-463/igt@kms_tiled_display@basic-
>         test-pattern-with-chamelium.html> (Intel XE#362 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/362>)
>   *
> 
>     igt@xe_peer2peer@write:
> 
>       o shard-dg2-set2: FAIL <https://intel-gfx-ci.01.org/tree/intel-xe/
>         xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac/shard-dg2-463/
>         igt@xe_peer2peer@write.html> (Intel XE#1173 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/1173>) -> SKIP
>         <https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-150488v6/shard-
>         dg2-432/igt@xe_peer2peer@write.html> (Intel XE#1061 <https://
>         gitlab.freedesktop.org/drm/xe/kernel/issues/1061>)
> 
> 
>     Build changes
> 
>   * Linux: xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac -> xe-
>     pw-150488v6
> 
> IGT_8438: 8438
> xe-3344-05fd9cf9ba87dcf4428adbca5237845f2c04d8ac: 
> 05fd9cf9ba87dcf4428adbca5237845f2c04d8ac
> xe-pw-150488v6: 150488v6
> 

Re: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[Michal Wajdeczko]

On 07.07.2025 15:56, Cavitt, Jonathan wrote:
> -----Original Message-----
> From: Dong, Zhanjun <zhanjun.dong@intel.com> 
> Sent: Thursday, July 3, 2025 2:39 PM
> To: intel-xe@lists.freedesktop.org
> Cc: Dong, Zhanjun <zhanjun.dong@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Summers, Stuart <stuart.summers@intel.com>; Cavitt, Jonathan <jonathan.cavitt@intel.com>
> Subject: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
>>
>> Disable GuC communication on Xe micro controller hardware initialization
>> error.
>>
>> Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
>> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4917
>>
>> ---
>> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
>> Cc: Stuart Summers <stuart.summers@intel.com>
>> Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
>>
>> Change list:
>> v8: Fix kernel-doc style
>>     Add error handling in vf_guc_min_load_for_hwconfig
>> v7: Add kernel-doc for xe_guc_disable_communication
>>     Unset submission_state.enabled as well
>> v6: Skip disable ct on xe_guc_enable_communication error
>> v5: Set wedge is excessive action, revert back to disable ct
>> v4: Fix typo and add new line
>> v3: v2 CI re-run
>> v2: Remove unnecessary jump to err-out
>>     Drop disable ct, switch to set wedge
>> ---
>>  drivers/gpu/drm/xe/xe_guc.c | 20 ++++++++++++++++++--
>>  drivers/gpu/drm/xe/xe_guc.h |  1 +
>>  drivers/gpu/drm/xe/xe_uc.c  | 19 ++++++++++++++-----
>>  3 files changed, 33 insertions(+), 7 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
>> index 8573957facae..6643a2cb898b 100644
>> --- a/drivers/gpu/drm/xe/xe_guc.c
>> +++ b/drivers/gpu/drm/xe/xe_guc.c
>> @@ -1219,13 +1219,17 @@ static int vf_guc_min_load_for_hwconfig(struct xe_guc *guc)
>>  
>>  	ret = xe_gt_sriov_vf_connect(gt);
>>  	if (ret)
>> -		return ret;
>> +		goto err_out;
>>  
>>  	ret = xe_gt_sriov_vf_query_runtime(gt);
>>  	if (ret)
>> -		return ret;
>> +		goto err_out;
>>  
>>  	return 0;
>> +
>> +err_out:
>> +	xe_guc_disable_communication(guc);
>> +	return ret;
>>  }
>>  
>>  /**
>> @@ -1337,6 +1341,18 @@ int xe_guc_enable_communication(struct xe_guc *guc)
>>  	return 0;
>>  }
>>  
>> +/**
>> + * xe_guc_disable_communication() - Disable GuC communication
>> + * @guc: The GuC object
>> + *
>> + * This function will disable the GuC communication.
>> + */
>> +void xe_guc_disable_communication(struct xe_guc *guc)
>> +{
>> +	guc->submission_state.enabled = false;
>> +	xe_guc_ct_disable(&guc->ct);
> 
> Didn't this used to just be a wrapper for xe_guc_ct_disable?
> 
> ... Well, I suppose needing to set the submission state enabled to false
> would also be a rather important step, so it's probably good that was added.

hmm, while it might be a required step for shutdown, putting it here
looks like a random choice, it's unbalanced what "enable_communication"
did and also looks like a violation of the layering, as guc_submit code
has its own files and we shouldn't touch internals from the outside

+ @Matt

> 
> Everything else is LGTM, so
> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
> -Jonathan Cavitt
> 
>> +}
>> +
>>  int xe_guc_suspend(struct xe_guc *guc)
>>  {
>>  	struct xe_gt *gt = guc_to_gt(guc);
>> diff --git a/drivers/gpu/drm/xe/xe_guc.h b/drivers/gpu/drm/xe/xe_guc.h
>> index 22cf019a11bf..20823b821f7d 100644
>> --- a/drivers/gpu/drm/xe/xe_guc.h
>> +++ b/drivers/gpu/drm/xe/xe_guc.h
>> @@ -34,6 +34,7 @@ int xe_guc_reset(struct xe_guc *guc);
>>  int xe_guc_upload(struct xe_guc *guc);
>>  int xe_guc_min_load_for_hwconfig(struct xe_guc *guc);
>>  int xe_guc_enable_communication(struct xe_guc *guc);
>> +void xe_guc_disable_communication(struct xe_guc *guc);
>>  int xe_guc_opt_in_features_enable(struct xe_guc *guc);
>>  int xe_guc_suspend(struct xe_guc *guc);
>>  void xe_guc_notify(struct xe_guc *guc);
>> diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c
>> index 6431ba3a2c53..1012fe84b379 100644
>> --- a/drivers/gpu/drm/xe/xe_uc.c
>> +++ b/drivers/gpu/drm/xe/xe_uc.c
>> @@ -13,6 +13,7 @@
>>  #include "xe_gt_printk.h"
>>  #include "xe_gt_sriov_vf.h"
>>  #include "xe_guc.h"
>> +#include "xe_guc_ct.h"
>>  #include "xe_guc_pc.h"
>>  #include "xe_guc_engine_activity.h"
>>  #include "xe_huc.h"
>> @@ -158,7 +159,7 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>>  
>>  	err = xe_gt_sriov_vf_connect(uc_to_gt(uc));
>>  	if (err)
>> -		return err;
>> +		goto err_out;
>>  
>>  	uc->guc.submission_state.enabled = true;
>>  
>> @@ -168,9 +169,13 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>>  
>>  	err = xe_gt_record_default_lrcs(uc_to_gt(uc));
>>  	if (err)
>> -		return err;
>> +		goto err_out;
>>  
>>  	return 0;
>> +
>> +err_out:
>> +	xe_guc_disable_communication(&uc->guc);
>> +	return err;
>>  }
>>  
>>  /*
>> @@ -202,15 +207,15 @@ int xe_uc_load_hw(struct xe_uc *uc)
>>  
>>  	ret = xe_gt_record_default_lrcs(uc_to_gt(uc));
>>  	if (ret)
>> -		return ret;
>> +		goto err_out;
>>  
>>  	ret = xe_guc_post_load_init(&uc->guc);
>>  	if (ret)
>> -		return ret;
>> +		goto err_out;
>>  
>>  	ret = xe_guc_pc_start(&uc->guc.pc);
>>  	if (ret)
>> -		return ret;
>> +		goto err_out;
>>  
>>  	xe_guc_engine_activity_enable_stats(&uc->guc);
>>  
>> @@ -222,6 +227,10 @@ int xe_uc_load_hw(struct xe_uc *uc)
>>  	xe_gsc_load_start(&uc->gsc);
>>  
>>  	return 0;
>> +
>> +err_out:
>> +	xe_guc_disable_communication(&uc->guc);
>> +	return ret;
>>  }
>>  
>>  int xe_uc_reset_prepare(struct xe_uc *uc)
>> -- 
>> 2.34.1
>>
>>

Re: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[Dong, Zhanjun]

On 2025-07-07 9:56 a.m., Cavitt, Jonathan wrote:
> -----Original Message-----
> From: Dong, Zhanjun <zhanjun.dong@intel.com>
> Sent: Thursday, July 3, 2025 2:39 PM
> To: intel-xe@lists.freedesktop.org
> Cc: Dong, Zhanjun <zhanjun.dong@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Summers, Stuart <stuart.summers@intel.com>; Cavitt, Jonathan <jonathan.cavitt@intel.com>
> Subject: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
>>
>> Disable GuC communication on Xe micro controller hardware initialization
>> error.
>>
>> Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
>> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4917
>>
>> ---
>> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
>> Cc: Stuart Summers <stuart.summers@intel.com>
>> Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
>>
>> Change list:
>> v8: Fix kernel-doc style
>>      Add error handling in vf_guc_min_load_for_hwconfig
>> v7: Add kernel-doc for xe_guc_disable_communication
>>      Unset submission_state.enabled as well
>> v6: Skip disable ct on xe_guc_enable_communication error
>> v5: Set wedge is excessive action, revert back to disable ct
>> v4: Fix typo and add new line
>> v3: v2 CI re-run
>> v2: Remove unnecessary jump to err-out
>>      Drop disable ct, switch to set wedge
>> ---
>>   drivers/gpu/drm/xe/xe_guc.c | 20 ++++++++++++++++++--
>>   drivers/gpu/drm/xe/xe_guc.h |  1 +
>>   drivers/gpu/drm/xe/xe_uc.c  | 19 ++++++++++++++-----
>>   3 files changed, 33 insertions(+), 7 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
>> index 8573957facae..6643a2cb898b 100644
>> --- a/drivers/gpu/drm/xe/xe_guc.c
>> +++ b/drivers/gpu/drm/xe/xe_guc.c
>> @@ -1219,13 +1219,17 @@ static int vf_guc_min_load_for_hwconfig(struct xe_guc *guc)
>>   
>>   	ret = xe_gt_sriov_vf_connect(gt);
>>   	if (ret)
>> -		return ret;
>> +		goto err_out;
>>   
>>   	ret = xe_gt_sriov_vf_query_runtime(gt);
>>   	if (ret)
>> -		return ret;
>> +		goto err_out;
>>   
>>   	return 0;
>> +
>> +err_out:
>> +	xe_guc_disable_communication(guc);
>> +	return ret;
>>   }
>>   
>>   /**
>> @@ -1337,6 +1341,18 @@ int xe_guc_enable_communication(struct xe_guc *guc)
>>   	return 0;
>>   }
>>   
>> +/**
>> + * xe_guc_disable_communication() - Disable GuC communication
>> + * @guc: The GuC object
>> + *
>> + * This function will disable the GuC communication.
>> + */
>> +void xe_guc_disable_communication(struct xe_guc *guc)
>> +{
>> +	guc->submission_state.enabled = false;
>> +	xe_guc_ct_disable(&guc->ct);
> 
> Didn't this used to just be a wrapper for xe_guc_ct_disable?
Yes, a wrapper and pair with xe_guc_enable_communication>
> ... Well, I suppose needing to set the submission state enabled to false
> would also be a rather important step, so it's probably good that was added.
> 
> Everything else is LGTM, so
> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
> -Jonathan Cavitt

Thanks Jonathan for review.

Regards,
Zhanjun Dong>
>> +}
>> +
>>   int xe_guc_suspend(struct xe_guc *guc)
>>   {
>>   	struct xe_gt *gt = guc_to_gt(guc);
>> diff --git a/drivers/gpu/drm/xe/xe_guc.h b/drivers/gpu/drm/xe/xe_guc.h
>> index 22cf019a11bf..20823b821f7d 100644
>> --- a/drivers/gpu/drm/xe/xe_guc.h
>> +++ b/drivers/gpu/drm/xe/xe_guc.h
>> @@ -34,6 +34,7 @@ int xe_guc_reset(struct xe_guc *guc);
>>   int xe_guc_upload(struct xe_guc *guc);
>>   int xe_guc_min_load_for_hwconfig(struct xe_guc *guc);
>>   int xe_guc_enable_communication(struct xe_guc *guc);
>> +void xe_guc_disable_communication(struct xe_guc *guc);
>>   int xe_guc_opt_in_features_enable(struct xe_guc *guc);
>>   int xe_guc_suspend(struct xe_guc *guc);
>>   void xe_guc_notify(struct xe_guc *guc);
>> diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c
>> index 6431ba3a2c53..1012fe84b379 100644
>> --- a/drivers/gpu/drm/xe/xe_uc.c
>> +++ b/drivers/gpu/drm/xe/xe_uc.c
>> @@ -13,6 +13,7 @@
>>   #include "xe_gt_printk.h"
>>   #include "xe_gt_sriov_vf.h"
>>   #include "xe_guc.h"
>> +#include "xe_guc_ct.h"
>>   #include "xe_guc_pc.h"
>>   #include "xe_guc_engine_activity.h"
>>   #include "xe_huc.h"
>> @@ -158,7 +159,7 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>>   
>>   	err = xe_gt_sriov_vf_connect(uc_to_gt(uc));
>>   	if (err)
>> -		return err;
>> +		goto err_out;
>>   
>>   	uc->guc.submission_state.enabled = true;
>>   
>> @@ -168,9 +169,13 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>>   
>>   	err = xe_gt_record_default_lrcs(uc_to_gt(uc));
>>   	if (err)
>> -		return err;
>> +		goto err_out;
>>   
>>   	return 0;
>> +
>> +err_out:
>> +	xe_guc_disable_communication(&uc->guc);
>> +	return err;
>>   }
>>   
>>   /*
>> @@ -202,15 +207,15 @@ int xe_uc_load_hw(struct xe_uc *uc)
>>   
>>   	ret = xe_gt_record_default_lrcs(uc_to_gt(uc));
>>   	if (ret)
>> -		return ret;
>> +		goto err_out;
>>   
>>   	ret = xe_guc_post_load_init(&uc->guc);
>>   	if (ret)
>> -		return ret;
>> +		goto err_out;
>>   
>>   	ret = xe_guc_pc_start(&uc->guc.pc);
>>   	if (ret)
>> -		return ret;
>> +		goto err_out;
>>   
>>   	xe_guc_engine_activity_enable_stats(&uc->guc);
>>   
>> @@ -222,6 +227,10 @@ int xe_uc_load_hw(struct xe_uc *uc)
>>   	xe_gsc_load_start(&uc->gsc);
>>   
>>   	return 0;
>> +
>> +err_out:
>> +	xe_guc_disable_communication(&uc->guc);
>> +	return ret;
>>   }
>>   
>>   int xe_uc_reset_prepare(struct xe_uc *uc)
>> -- 
>> 2.34.1
>>
>>

Re: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[Matthew Brost]

On Mon, Jul 07, 2025 at 07:36:29PM +0200, Michal Wajdeczko wrote:
> 
> 
> On 07.07.2025 15:56, Cavitt, Jonathan wrote:
> > -----Original Message-----
> > From: Dong, Zhanjun <zhanjun.dong@intel.com> 
> > Sent: Thursday, July 3, 2025 2:39 PM
> > To: intel-xe@lists.freedesktop.org
> > Cc: Dong, Zhanjun <zhanjun.dong@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Summers, Stuart <stuart.summers@intel.com>; Cavitt, Jonathan <jonathan.cavitt@intel.com>
> > Subject: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
> >>
> >> Disable GuC communication on Xe micro controller hardware initialization
> >> error.
> >>
> >> Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
> >> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4917
> >>
> >> ---
> >> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
> >> Cc: Stuart Summers <stuart.summers@intel.com>
> >> Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
> >>
> >> Change list:
> >> v8: Fix kernel-doc style
> >>     Add error handling in vf_guc_min_load_for_hwconfig
> >> v7: Add kernel-doc for xe_guc_disable_communication
> >>     Unset submission_state.enabled as well
> >> v6: Skip disable ct on xe_guc_enable_communication error
> >> v5: Set wedge is excessive action, revert back to disable ct
> >> v4: Fix typo and add new line
> >> v3: v2 CI re-run
> >> v2: Remove unnecessary jump to err-out
> >>     Drop disable ct, switch to set wedge
> >> ---
> >>  drivers/gpu/drm/xe/xe_guc.c | 20 ++++++++++++++++++--
> >>  drivers/gpu/drm/xe/xe_guc.h |  1 +
> >>  drivers/gpu/drm/xe/xe_uc.c  | 19 ++++++++++++++-----
> >>  3 files changed, 33 insertions(+), 7 deletions(-)
> >>
> >> diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
> >> index 8573957facae..6643a2cb898b 100644
> >> --- a/drivers/gpu/drm/xe/xe_guc.c
> >> +++ b/drivers/gpu/drm/xe/xe_guc.c
> >> @@ -1219,13 +1219,17 @@ static int vf_guc_min_load_for_hwconfig(struct xe_guc *guc)
> >>  
> >>  	ret = xe_gt_sriov_vf_connect(gt);
> >>  	if (ret)
> >> -		return ret;
> >> +		goto err_out;
> >>  
> >>  	ret = xe_gt_sriov_vf_query_runtime(gt);
> >>  	if (ret)
> >> -		return ret;
> >> +		goto err_out;
> >>  
> >>  	return 0;
> >> +
> >> +err_out:
> >> +	xe_guc_disable_communication(guc);
> >> +	return ret;
> >>  }
> >>  
> >>  /**
> >> @@ -1337,6 +1341,18 @@ int xe_guc_enable_communication(struct xe_guc *guc)
> >>  	return 0;
> >>  }
> >>  
> >> +/**
> >> + * xe_guc_disable_communication() - Disable GuC communication
> >> + * @guc: The GuC object
> >> + *
> >> + * This function will disable the GuC communication.
> >> + */
> >> +void xe_guc_disable_communication(struct xe_guc *guc)
> >> +{
> >> +	guc->submission_state.enabled = false;
> >> +	xe_guc_ct_disable(&guc->ct);
> > 
> > Didn't this used to just be a wrapper for xe_guc_ct_disable?
> > 
> > ... Well, I suppose needing to set the submission state enabled to false
> > would also be a rather important step, so it's probably good that was added.
> 
> hmm, while it might be a required step for shutdown, putting it here
> looks like a random choice, it's unbalanced what "enable_communication"
> did and also looks like a violation of the layering, as guc_submit code
> has its own files and we shouldn't touch internals from the outside
> 
> + @Matt
> 

In general, the use of guc->submission_state.enabled in the existing
driver doesn't appear correct. It's accessed in multiple files without
any clear locking or layering rules. This falls into the category of "I
wrote this early in Xe without much thought or due to some ignorance,
and we never cleaned it up"—and there's quite a bit of that floating
around in Xe. So I agree with Michal—we shouldn't make this worse.

Rather than calling xe_guc_disable_communication here, maybe call
xe_guc_sanitize instead? It should achieve what you're aiming for
without further complicating the handling of
guc->submission_state.enabled.

Matt

> > 
> > Everything else is LGTM, so
> > Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
> > -Jonathan Cavitt
> > 
> >> +}
> >> +
> >>  int xe_guc_suspend(struct xe_guc *guc)
> >>  {
> >>  	struct xe_gt *gt = guc_to_gt(guc);
> >> diff --git a/drivers/gpu/drm/xe/xe_guc.h b/drivers/gpu/drm/xe/xe_guc.h
> >> index 22cf019a11bf..20823b821f7d 100644
> >> --- a/drivers/gpu/drm/xe/xe_guc.h
> >> +++ b/drivers/gpu/drm/xe/xe_guc.h
> >> @@ -34,6 +34,7 @@ int xe_guc_reset(struct xe_guc *guc);
> >>  int xe_guc_upload(struct xe_guc *guc);
> >>  int xe_guc_min_load_for_hwconfig(struct xe_guc *guc);
> >>  int xe_guc_enable_communication(struct xe_guc *guc);
> >> +void xe_guc_disable_communication(struct xe_guc *guc);
> >>  int xe_guc_opt_in_features_enable(struct xe_guc *guc);
> >>  int xe_guc_suspend(struct xe_guc *guc);
> >>  void xe_guc_notify(struct xe_guc *guc);
> >> diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c
> >> index 6431ba3a2c53..1012fe84b379 100644
> >> --- a/drivers/gpu/drm/xe/xe_uc.c
> >> +++ b/drivers/gpu/drm/xe/xe_uc.c
> >> @@ -13,6 +13,7 @@
> >>  #include "xe_gt_printk.h"
> >>  #include "xe_gt_sriov_vf.h"
> >>  #include "xe_guc.h"
> >> +#include "xe_guc_ct.h"
> >>  #include "xe_guc_pc.h"
> >>  #include "xe_guc_engine_activity.h"
> >>  #include "xe_huc.h"
> >> @@ -158,7 +159,7 @@ static int vf_uc_load_hw(struct xe_uc *uc)
> >>  
> >>  	err = xe_gt_sriov_vf_connect(uc_to_gt(uc));
> >>  	if (err)
> >> -		return err;
> >> +		goto err_out;
> >>  
> >>  	uc->guc.submission_state.enabled = true;
> >>  
> >> @@ -168,9 +169,13 @@ static int vf_uc_load_hw(struct xe_uc *uc)
> >>  
> >>  	err = xe_gt_record_default_lrcs(uc_to_gt(uc));
> >>  	if (err)
> >> -		return err;
> >> +		goto err_out;
> >>  
> >>  	return 0;
> >> +
> >> +err_out:
> >> +	xe_guc_disable_communication(&uc->guc);
> >> +	return err;
> >>  }
> >>  
> >>  /*
> >> @@ -202,15 +207,15 @@ int xe_uc_load_hw(struct xe_uc *uc)
> >>  
> >>  	ret = xe_gt_record_default_lrcs(uc_to_gt(uc));
> >>  	if (ret)
> >> -		return ret;
> >> +		goto err_out;
> >>  
> >>  	ret = xe_guc_post_load_init(&uc->guc);
> >>  	if (ret)
> >> -		return ret;
> >> +		goto err_out;
> >>  
> >>  	ret = xe_guc_pc_start(&uc->guc.pc);
> >>  	if (ret)
> >> -		return ret;
> >> +		goto err_out;
> >>  
> >>  	xe_guc_engine_activity_enable_stats(&uc->guc);
> >>  
> >> @@ -222,6 +227,10 @@ int xe_uc_load_hw(struct xe_uc *uc)
> >>  	xe_gsc_load_start(&uc->gsc);
> >>  
> >>  	return 0;
> >> +
> >> +err_out:
> >> +	xe_guc_disable_communication(&uc->guc);
> >> +	return ret;
> >>  }
> >>  
> >>  int xe_uc_reset_prepare(struct xe_uc *uc)
> >> -- 
> >> 2.34.1
> >>
> >>
> 

RE: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[Cavitt, Jonathan]

-----Original Message-----
From: Brost, Matthew <matthew.brost@intel.com> 
Sent: Monday, July 7, 2025 11:30 AM
To: Wajdeczko, Michal <Michal.Wajdeczko@intel.com>
Cc: Cavitt, Jonathan <jonathan.cavitt@intel.com>; Dong, Zhanjun <zhanjun.dong@intel.com>; intel-xe@lists.freedesktop.org; Summers, Stuart <stuart.summers@intel.com>
Subject: Re: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
> 
> On Mon, Jul 07, 2025 at 07:36:29PM +0200, Michal Wajdeczko wrote:
> > 
> > 
> > On 07.07.2025 15:56, Cavitt, Jonathan wrote:
> > > -----Original Message-----
> > > From: Dong, Zhanjun <zhanjun.dong@intel.com> 
> > > Sent: Thursday, July 3, 2025 2:39 PM
> > > To: intel-xe@lists.freedesktop.org
> > > Cc: Dong, Zhanjun <zhanjun.dong@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Summers, Stuart <stuart.summers@intel.com>; Cavitt, Jonathan <jonathan.cavitt@intel.com>
> > > Subject: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
> > >>
> > >> Disable GuC communication on Xe micro controller hardware initialization
> > >> error.
> > >>
> > >> Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
> > >> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4917
> > >>
> > >> ---
> > >> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
> > >> Cc: Stuart Summers <stuart.summers@intel.com>
> > >> Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
> > >>
> > >> Change list:
> > >> v8: Fix kernel-doc style
> > >>     Add error handling in vf_guc_min_load_for_hwconfig
> > >> v7: Add kernel-doc for xe_guc_disable_communication
> > >>     Unset submission_state.enabled as well
> > >> v6: Skip disable ct on xe_guc_enable_communication error
> > >> v5: Set wedge is excessive action, revert back to disable ct
> > >> v4: Fix typo and add new line
> > >> v3: v2 CI re-run
> > >> v2: Remove unnecessary jump to err-out
> > >>     Drop disable ct, switch to set wedge
> > >> ---
> > >>  drivers/gpu/drm/xe/xe_guc.c | 20 ++++++++++++++++++--
> > >>  drivers/gpu/drm/xe/xe_guc.h |  1 +
> > >>  drivers/gpu/drm/xe/xe_uc.c  | 19 ++++++++++++++-----
> > >>  3 files changed, 33 insertions(+), 7 deletions(-)
> > >>
> > >> diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
> > >> index 8573957facae..6643a2cb898b 100644
> > >> --- a/drivers/gpu/drm/xe/xe_guc.c
> > >> +++ b/drivers/gpu/drm/xe/xe_guc.c
> > >> @@ -1219,13 +1219,17 @@ static int vf_guc_min_load_for_hwconfig(struct xe_guc *guc)
> > >>  
> > >>  	ret = xe_gt_sriov_vf_connect(gt);
> > >>  	if (ret)
> > >> -		return ret;
> > >> +		goto err_out;
> > >>  
> > >>  	ret = xe_gt_sriov_vf_query_runtime(gt);
> > >>  	if (ret)
> > >> -		return ret;
> > >> +		goto err_out;
> > >>  
> > >>  	return 0;
> > >> +
> > >> +err_out:
> > >> +	xe_guc_disable_communication(guc);
> > >> +	return ret;
> > >>  }
> > >>  
> > >>  /**
> > >> @@ -1337,6 +1341,18 @@ int xe_guc_enable_communication(struct xe_guc *guc)
> > >>  	return 0;
> > >>  }
> > >>  
> > >> +/**
> > >> + * xe_guc_disable_communication() - Disable GuC communication
> > >> + * @guc: The GuC object
> > >> + *
> > >> + * This function will disable the GuC communication.
> > >> + */
> > >> +void xe_guc_disable_communication(struct xe_guc *guc)
> > >> +{
> > >> +	guc->submission_state.enabled = false;
> > >> +	xe_guc_ct_disable(&guc->ct);
> > > 
> > > Didn't this used to just be a wrapper for xe_guc_ct_disable?
> > > 
> > > ... Well, I suppose needing to set the submission state enabled to false
> > > would also be a rather important step, so it's probably good that was added.
> > 
> > hmm, while it might be a required step for shutdown, putting it here
> > looks like a random choice, it's unbalanced what "enable_communication"
> > did and also looks like a violation of the layering, as guc_submit code
> > has its own files and we shouldn't touch internals from the outside
> > 
> > + @Matt
> > 
> 
> In general, the use of guc->submission_state.enabled in the existing
> driver doesn't appear correct. It's accessed in multiple files without
> any clear locking or layering rules. This falls into the category of "I
> wrote this early in Xe without much thought or due to some ignorance,
> and we never cleaned it up"—and there's quite a bit of that floating
> around in Xe. So I agree with Michal—we shouldn't make this worse.
> 
> Rather than calling xe_guc_disable_communication here, maybe call
> xe_guc_sanitize instead? It should achieve what you're aiming for
> without further complicating the handling of
> guc->submission_state.enabled.

It seems like the only difference between xe_guc_sanitize and
xe_guc_disable_communication is that the former calls xe_uc_fw_sanitize, and
the order of operations is swapped around a bit.  So, yes, I think in hindsight
we should be using xe_guc_sanitize instead.

Doing so would also eliminate the need for the xe_guc_disable_communication
helper function altogether, so once all uses of xe_guc_disable_communication
have been replaced with xe_guc_sanitize, we can safely remove that helper
function from this patch.

-Jonathan Cavitt

> 
> Matt
> 
> > > 
> > > Everything else is LGTM, so
> > > Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
> > > -Jonathan Cavitt
> > > 
> > >> +}
> > >> +
> > >>  int xe_guc_suspend(struct xe_guc *guc)
> > >>  {
> > >>  	struct xe_gt *gt = guc_to_gt(guc);
> > >> diff --git a/drivers/gpu/drm/xe/xe_guc.h b/drivers/gpu/drm/xe/xe_guc.h
> > >> index 22cf019a11bf..20823b821f7d 100644
> > >> --- a/drivers/gpu/drm/xe/xe_guc.h
> > >> +++ b/drivers/gpu/drm/xe/xe_guc.h
> > >> @@ -34,6 +34,7 @@ int xe_guc_reset(struct xe_guc *guc);
> > >>  int xe_guc_upload(struct xe_guc *guc);
> > >>  int xe_guc_min_load_for_hwconfig(struct xe_guc *guc);
> > >>  int xe_guc_enable_communication(struct xe_guc *guc);
> > >> +void xe_guc_disable_communication(struct xe_guc *guc);
> > >>  int xe_guc_opt_in_features_enable(struct xe_guc *guc);
> > >>  int xe_guc_suspend(struct xe_guc *guc);
> > >>  void xe_guc_notify(struct xe_guc *guc);
> > >> diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c
> > >> index 6431ba3a2c53..1012fe84b379 100644
> > >> --- a/drivers/gpu/drm/xe/xe_uc.c
> > >> +++ b/drivers/gpu/drm/xe/xe_uc.c
> > >> @@ -13,6 +13,7 @@
> > >>  #include "xe_gt_printk.h"
> > >>  #include "xe_gt_sriov_vf.h"
> > >>  #include "xe_guc.h"
> > >> +#include "xe_guc_ct.h"
> > >>  #include "xe_guc_pc.h"
> > >>  #include "xe_guc_engine_activity.h"
> > >>  #include "xe_huc.h"
> > >> @@ -158,7 +159,7 @@ static int vf_uc_load_hw(struct xe_uc *uc)
> > >>  
> > >>  	err = xe_gt_sriov_vf_connect(uc_to_gt(uc));
> > >>  	if (err)
> > >> -		return err;
> > >> +		goto err_out;
> > >>  
> > >>  	uc->guc.submission_state.enabled = true;
> > >>  
> > >> @@ -168,9 +169,13 @@ static int vf_uc_load_hw(struct xe_uc *uc)
> > >>  
> > >>  	err = xe_gt_record_default_lrcs(uc_to_gt(uc));
> > >>  	if (err)
> > >> -		return err;
> > >> +		goto err_out;
> > >>  
> > >>  	return 0;
> > >> +
> > >> +err_out:
> > >> +	xe_guc_disable_communication(&uc->guc);
> > >> +	return err;
> > >>  }
> > >>  
> > >>  /*
> > >> @@ -202,15 +207,15 @@ int xe_uc_load_hw(struct xe_uc *uc)
> > >>  
> > >>  	ret = xe_gt_record_default_lrcs(uc_to_gt(uc));
> > >>  	if (ret)
> > >> -		return ret;
> > >> +		goto err_out;
> > >>  
> > >>  	ret = xe_guc_post_load_init(&uc->guc);
> > >>  	if (ret)
> > >> -		return ret;
> > >> +		goto err_out;
> > >>  
> > >>  	ret = xe_guc_pc_start(&uc->guc.pc);
> > >>  	if (ret)
> > >> -		return ret;
> > >> +		goto err_out;
> > >>  
> > >>  	xe_guc_engine_activity_enable_stats(&uc->guc);
> > >>  
> > >> @@ -222,6 +227,10 @@ int xe_uc_load_hw(struct xe_uc *uc)
> > >>  	xe_gsc_load_start(&uc->gsc);
> > >>  
> > >>  	return 0;
> > >> +
> > >> +err_out:
> > >> +	xe_guc_disable_communication(&uc->guc);
> > >> +	return ret;
> > >>  }
> > >>  
> > >>  int xe_uc_reset_prepare(struct xe_uc *uc)
> > >> -- 
> > >> 2.34.1
> > >>
> > >>
> > 
> 

Re: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.

[Dong, Zhanjun]

On 2025-07-07 2:34 p.m., Cavitt, Jonathan wrote:
> -----Original Message-----
> From: Brost, Matthew <matthew.brost@intel.com>
> Sent: Monday, July 7, 2025 11:30 AM
> To: Wajdeczko, Michal <Michal.Wajdeczko@intel.com>
> Cc: Cavitt, Jonathan <jonathan.cavitt@intel.com>; Dong, Zhanjun <zhanjun.dong@intel.com>; intel-xe@lists.freedesktop.org; Summers, Stuart <stuart.summers@intel.com>
> Subject: Re: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
>>
>> On Mon, Jul 07, 2025 at 07:36:29PM +0200, Michal Wajdeczko wrote:
>>>
>>>
>>> On 07.07.2025 15:56, Cavitt, Jonathan wrote:
>>>> -----Original Message-----
>>>> From: Dong, Zhanjun <zhanjun.dong@intel.com>
>>>> Sent: Thursday, July 3, 2025 2:39 PM
>>>> To: intel-xe@lists.freedesktop.org
>>>> Cc: Dong, Zhanjun <zhanjun.dong@intel.com>; Wajdeczko, Michal <Michal.Wajdeczko@intel.com>; Summers, Stuart <stuart.summers@intel.com>; Cavitt, Jonathan <jonathan.cavitt@intel.com>
>>>> Subject: [PATCH v8] drm/xe/uc: Disable GuC communication on hardware initialization error.
>>>>>
>>>>> Disable GuC communication on Xe micro controller hardware initialization
>>>>> error.
>>>>>
>>>>> Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
>>>>> Closes: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/4917
>>>>>
>>>>> ---
>>>>> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
>>>>> Cc: Stuart Summers <stuart.summers@intel.com>
>>>>> Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
>>>>>
>>>>> Change list:
>>>>> v8: Fix kernel-doc style
>>>>>      Add error handling in vf_guc_min_load_for_hwconfig
>>>>> v7: Add kernel-doc for xe_guc_disable_communication
>>>>>      Unset submission_state.enabled as well
>>>>> v6: Skip disable ct on xe_guc_enable_communication error
>>>>> v5: Set wedge is excessive action, revert back to disable ct
>>>>> v4: Fix typo and add new line
>>>>> v3: v2 CI re-run
>>>>> v2: Remove unnecessary jump to err-out
>>>>>      Drop disable ct, switch to set wedge
>>>>> ---
>>>>>   drivers/gpu/drm/xe/xe_guc.c | 20 ++++++++++++++++++--
>>>>>   drivers/gpu/drm/xe/xe_guc.h |  1 +
>>>>>   drivers/gpu/drm/xe/xe_uc.c  | 19 ++++++++++++++-----
>>>>>   3 files changed, 33 insertions(+), 7 deletions(-)
>>>>>
>>>>> diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
>>>>> index 8573957facae..6643a2cb898b 100644
>>>>> --- a/drivers/gpu/drm/xe/xe_guc.c
>>>>> +++ b/drivers/gpu/drm/xe/xe_guc.c
>>>>> @@ -1219,13 +1219,17 @@ static int vf_guc_min_load_for_hwconfig(struct xe_guc *guc)
>>>>>   
>>>>>   	ret = xe_gt_sriov_vf_connect(gt);
>>>>>   	if (ret)
>>>>> -		return ret;
>>>>> +		goto err_out;
>>>>>   
>>>>>   	ret = xe_gt_sriov_vf_query_runtime(gt);
>>>>>   	if (ret)
>>>>> -		return ret;
>>>>> +		goto err_out;
>>>>>   
>>>>>   	return 0;
>>>>> +
>>>>> +err_out:
>>>>> +	xe_guc_disable_communication(guc);
>>>>> +	return ret;
>>>>>   }
>>>>>   
>>>>>   /**
>>>>> @@ -1337,6 +1341,18 @@ int xe_guc_enable_communication(struct xe_guc *guc)
>>>>>   	return 0;
>>>>>   }
>>>>>   
>>>>> +/**
>>>>> + * xe_guc_disable_communication() - Disable GuC communication
>>>>> + * @guc: The GuC object
>>>>> + *
>>>>> + * This function will disable the GuC communication.
>>>>> + */
>>>>> +void xe_guc_disable_communication(struct xe_guc *guc)
>>>>> +{
>>>>> +	guc->submission_state.enabled = false;
>>>>> +	xe_guc_ct_disable(&guc->ct);
>>>>
>>>> Didn't this used to just be a wrapper for xe_guc_ct_disable?
>>>>
>>>> ... Well, I suppose needing to set the submission state enabled to false
>>>> would also be a rather important step, so it's probably good that was added.
>>>
>>> hmm, while it might be a required step for shutdown, putting it here
>>> looks like a random choice, it's unbalanced what "enable_communication"
>>> did and also looks like a violation of the layering, as guc_submit code
>>> has its own files and we shouldn't touch internals from the outside
>>>
>>> + @Matt
>>>
>>
>> In general, the use of guc->submission_state.enabled in the existing
>> driver doesn't appear correct. It's accessed in multiple files without
>> any clear locking or layering rules. This falls into the category of "I
>> wrote this early in Xe without much thought or due to some ignorance,
>> and we never cleaned it up"—and there's quite a bit of that floating
>> around in Xe. So I agree with Michal—we shouldn't make this worse.
>>
>> Rather than calling xe_guc_disable_communication here, maybe call
>> xe_guc_sanitize instead? It should achieve what you're aiming for
>> without further complicating the handling of
>> guc->submission_state.enabled.
> 
> It seems like the only difference between xe_guc_sanitize and
> xe_guc_disable_communication is that the former calls xe_uc_fw_sanitize, and
> the order of operations is swapped around a bit.  So, yes, I think in hindsight
> we should be using xe_guc_sanitize instead.
> 
> Doing so would also eliminate the need for the xe_guc_disable_communication
> helper function altogether, so once all uses of xe_guc_disable_communication
> have been replaced with xe_guc_sanitize, we can safely remove that helper
> function from this patch.
That looks good, I will post another revison to do so.

Regards,
Zhanjun Dong>
> -Jonathan Cavitt
> 
>>
>> Matt
>>
>>>>
>>>> Everything else is LGTM, so
>>>> Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
>>>> -Jonathan Cavitt
>>>>
>>>>> +}
>>>>> +
>>>>>   int xe_guc_suspend(struct xe_guc *guc)
>>>>>   {
>>>>>   	struct xe_gt *gt = guc_to_gt(guc);
>>>>> diff --git a/drivers/gpu/drm/xe/xe_guc.h b/drivers/gpu/drm/xe/xe_guc.h
>>>>> index 22cf019a11bf..20823b821f7d 100644
>>>>> --- a/drivers/gpu/drm/xe/xe_guc.h
>>>>> +++ b/drivers/gpu/drm/xe/xe_guc.h
>>>>> @@ -34,6 +34,7 @@ int xe_guc_reset(struct xe_guc *guc);
>>>>>   int xe_guc_upload(struct xe_guc *guc);
>>>>>   int xe_guc_min_load_for_hwconfig(struct xe_guc *guc);
>>>>>   int xe_guc_enable_communication(struct xe_guc *guc);
>>>>> +void xe_guc_disable_communication(struct xe_guc *guc);
>>>>>   int xe_guc_opt_in_features_enable(struct xe_guc *guc);
>>>>>   int xe_guc_suspend(struct xe_guc *guc);
>>>>>   void xe_guc_notify(struct xe_guc *guc);
>>>>> diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c
>>>>> index 6431ba3a2c53..1012fe84b379 100644
>>>>> --- a/drivers/gpu/drm/xe/xe_uc.c
>>>>> +++ b/drivers/gpu/drm/xe/xe_uc.c
>>>>> @@ -13,6 +13,7 @@
>>>>>   #include "xe_gt_printk.h"
>>>>>   #include "xe_gt_sriov_vf.h"
>>>>>   #include "xe_guc.h"
>>>>> +#include "xe_guc_ct.h"
>>>>>   #include "xe_guc_pc.h"
>>>>>   #include "xe_guc_engine_activity.h"
>>>>>   #include "xe_huc.h"
>>>>> @@ -158,7 +159,7 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>>>>>   
>>>>>   	err = xe_gt_sriov_vf_connect(uc_to_gt(uc));
>>>>>   	if (err)
>>>>> -		return err;
>>>>> +		goto err_out;
>>>>>   
>>>>>   	uc->guc.submission_state.enabled = true;
>>>>>   
>>>>> @@ -168,9 +169,13 @@ static int vf_uc_load_hw(struct xe_uc *uc)
>>>>>   
>>>>>   	err = xe_gt_record_default_lrcs(uc_to_gt(uc));
>>>>>   	if (err)
>>>>> -		return err;
>>>>> +		goto err_out;
>>>>>   
>>>>>   	return 0;
>>>>> +
>>>>> +err_out:
>>>>> +	xe_guc_disable_communication(&uc->guc);
>>>>> +	return err;
>>>>>   }
>>>>>   
>>>>>   /*
>>>>> @@ -202,15 +207,15 @@ int xe_uc_load_hw(struct xe_uc *uc)
>>>>>   
>>>>>   	ret = xe_gt_record_default_lrcs(uc_to_gt(uc));
>>>>>   	if (ret)
>>>>> -		return ret;
>>>>> +		goto err_out;
>>>>>   
>>>>>   	ret = xe_guc_post_load_init(&uc->guc);
>>>>>   	if (ret)
>>>>> -		return ret;
>>>>> +		goto err_out;
>>>>>   
>>>>>   	ret = xe_guc_pc_start(&uc->guc.pc);
>>>>>   	if (ret)
>>>>> -		return ret;
>>>>> +		goto err_out;
>>>>>   
>>>>>   	xe_guc_engine_activity_enable_stats(&uc->guc);
>>>>>   
>>>>> @@ -222,6 +227,10 @@ int xe_uc_load_hw(struct xe_uc *uc)
>>>>>   	xe_gsc_load_start(&uc->gsc);
>>>>>   
>>>>>   	return 0;
>>>>> +
>>>>> +err_out:
>>>>> +	xe_guc_disable_communication(&uc->guc);
>>>>> +	return ret;
>>>>>   }
>>>>>   
>>>>>   int xe_uc_reset_prepare(struct xe_uc *uc)
>>>>> -- 
>>>>> 2.34.1
>>>>>
>>>>>
>>>
>>