* [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
@ 2026-05-07 0:46 James Xiong
2026-05-07 0:53 ` ✓ CI.KUnit: success for series starting with [1/1] " Patchwork
` (3 more replies)
0 siblings, 4 replies; 8+ messages in thread
From: James Xiong @ 2026-05-07 0:46 UTC (permalink / raw)
To: intel-xe; +Cc: James Xiong
During driver probe, DMC firmware is loaded asynchronously via a
workqueue. There is a race between parse_dmc_fw() setting the payload
pointer (making has_dmc_id_fw() return true) and intel_dmc_load_program()
writing the firmware to hardware registers. If the probe thread calls
intel_dmc_enable_pipe() -> assert_dmc_loaded() in this window, it sees
parsed payload but stale HW registers, triggering a ~20% intermittent
WARNING on ADL-N warm boot.
Fix this by adding a 'loaded' flag to struct intel_dmc, set with
WRITE_ONCE() after intel_dmc_load_program() completes. Check it with
READ_ONCE() in intel_dmc_enable_pipe() and intel_dmc_disable_pipe()
as an additional guard before has_dmc_id_fw().
Signed-off-by: James Xiong <james.xiong@intel.com>
---
drivers/gpu/drm/i915/display/intel_dmc.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c
index 0df4f42ba3e3..c51103515820 100644
--- a/drivers/gpu/drm/i915/display/intel_dmc.c
+++ b/drivers/gpu/drm/i915/display/intel_dmc.c
@@ -79,6 +79,7 @@ struct intel_dmc {
u32 *payload;
bool present;
} dmc_info[DMC_FW_MAX];
+ bool loaded;
};
/* Note: This may be NULL. */
@@ -417,6 +418,13 @@ bool intel_dmc_has_payload(struct intel_display *display)
return has_dmc_id_fw(display, DMC_FW_MAIN);
}
+static bool intel_dmc_loaded(struct intel_display *display)
+{
+ struct intel_dmc *dmc = display_to_dmc(display);
+
+ return dmc && READ_ONCE(dmc->loaded);
+}
+
static void initialize_stepping_info(struct intel_display *display, struct stepping_info *si)
{
const char *step_name = DISPLAY_RUNTIME_INFO(display)->step_name;
@@ -786,7 +794,8 @@ void intel_dmc_enable_pipe(const struct intel_crtc_state *crtc_state)
enum pipe pipe = crtc->pipe;
enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
- if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
+ if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
+ !has_dmc_id_fw(display, dmc_id))
return;
if (!can_enable_pipedmc(crtc_state)) {
@@ -821,7 +830,8 @@ void intel_dmc_disable_pipe(const struct intel_crtc_state *crtc_state)
enum pipe pipe = crtc->pipe;
enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
- if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
+ if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
+ !has_dmc_id_fw(display, dmc_id))
return;
if (DISPLAY_VER(display) >= 14)
@@ -942,6 +952,8 @@ void intel_dmc_load_program(struct intel_display *display)
gen9_set_dc_state_debugmask(display);
pipedmc_clock_gating_wa(display, false);
+
+ WRITE_ONCE(display_to_dmc(display)->loaded, true);
}
/**
--
2.34.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* ✓ CI.KUnit: success for series starting with [1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
2026-05-07 0:46 [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load James Xiong
@ 2026-05-07 0:53 ` Patchwork
2026-05-07 1:48 ` ✓ Xe.CI.BAT: " Patchwork
` (2 subsequent siblings)
3 siblings, 0 replies; 8+ messages in thread
From: Patchwork @ 2026-05-07 0:53 UTC (permalink / raw)
To: James Xiong; +Cc: intel-xe
== Series Details ==
Series: series starting with [1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
URL : https://patchwork.freedesktop.org/series/166086/
State : success
== Summary ==
+ trap cleanup EXIT
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
[00:52:02] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[00:52:07] 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
[00:52:38] Starting KUnit Kernel (1/1)...
[00:52:38] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[00:52:38] ================== guc_buf (11 subtests) ===================
[00:52:38] [PASSED] test_smallest
[00:52:38] [PASSED] test_largest
[00:52:38] [PASSED] test_granular
[00:52:38] [PASSED] test_unique
[00:52:38] [PASSED] test_overlap
[00:52:38] [PASSED] test_reusable
[00:52:38] [PASSED] test_too_big
[00:52:38] [PASSED] test_flush
[00:52:38] [PASSED] test_lookup
[00:52:38] [PASSED] test_data
[00:52:38] [PASSED] test_class
[00:52:38] ===================== [PASSED] guc_buf =====================
[00:52:38] =================== guc_dbm (7 subtests) ===================
[00:52:38] [PASSED] test_empty
[00:52:38] [PASSED] test_default
[00:52:38] ======================== test_size ========================
[00:52:38] [PASSED] 4
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[00:52:38] ==================== [PASSED] test_size ====================
[00:52:38] ======================= test_reuse ========================
[00:52:38] [PASSED] 4
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[00:52:38] [PASSED] 256
[00:52:38] =================== [PASSED] test_reuse ====================
[00:52:38] =================== test_range_overlap ====================
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[00:52:38] =============== [PASSED] test_range_overlap ================
[00:52:38] =================== test_range_compact ====================
[00:52:38] [PASSED] 4
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[00:52:38] [PASSED] 256
[00:52:38] =============== [PASSED] test_range_compact ================
[00:52:38] ==================== test_range_spare =====================
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[00:52:38] ================ [PASSED] test_range_spare =================
[00:52:38] ===================== [PASSED] guc_dbm =====================
[00:52:38] =================== guc_idm (6 subtests) ===================
[00:52:38] [PASSED] bad_init
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[00:52:38] [PASSED] init_fini
[00:52:38] [PASSED] check_used
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[00:52:38] [PASSED] check_all
[00:52:38] ===================== [PASSED] guc_idm =====================
[00:52:38] ================== no_relay (3 subtests) ===================
[00:52:38] [PASSED] xe_drops_guc2pf_if_not_ready
[00:52:38] [PASSED] xe_drops_guc2vf_if_not_ready
[00:52:38] [PASSED] xe_rejects_send_if_not_ready
[00:52:38] ==================== [PASSED] no_relay =====================
[00:52:38] ================== pf_relay (14 subtests) ==================
[00:52:38] [PASSED] pf_rejects_guc2pf_too_short
[00:52:38] [PASSED] pf_rejects_guc2pf_too_long
[00:52:38] [PASSED] pf_rejects_guc2pf_no_payload
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[00:52:38] [PASSED] pf_sends_pf2guc
[00:52:38] [SKIPPED] pf_loopback_nop
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[00:52:38] [SKIPPED] pf_loopback_busy
[00:52:38] [SKIPPED] pf_loopback_retry
[00:52:38] ==================== [PASSED] pf_relay =====================
[00:52:38] ================== vf_relay (3 subtests) ===================
[00:52:38] [PASSED] vf_rejects_guc2vf_too_short
[00:52:38] [PASSED] vf_rejects_guc2vf_too_long
[00:52:38] [PASSED] vf_rejects_guc2vf_no_payload
[00:52:38] ==================== [PASSED] vf_relay =====================
[00:52:38] ================ pf_gt_config (9 subtests) =================
[00:52:38] [PASSED] fair_contexts_1vf
[00:52:38] [PASSED] fair_doorbells_1vf
[00:52:38] [PASSED] fair_ggtt_1vf
[00:52:38] ====================== fair_vram_1vf ======================
[00:52:38] [PASSED] 3.50 GiB
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[00:52:38] [PASSED] 63.5 GiB
[00:52:38] [PASSED] 1.91 GiB
[00:52:38] ================== [PASSED] fair_vram_1vf ==================
[00:52:38] ================ fair_vram_1vf_admin_only =================
[00:52:38] [PASSED] 3.50 GiB
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[00:52:38] [PASSED] 1.91 GiB
[00:52:38] ============ [PASSED] fair_vram_1vf_admin_only =============
[00:52:38] ====================== fair_contexts ======================
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[00:52:38] ================== [PASSED] fair_contexts ==================
[00:52:38] ===================== fair_doorbells ======================
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[00:52:38] ================= [PASSED] fair_doorbells ==================
[00:52:38] ======================== fair_ggtt ========================
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[00:52:38] ==================== [PASSED] fair_ggtt ====================
[00:52:38] ======================== fair_vram ========================
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[00:52:39] ==================== [PASSED] fair_vram ====================
[00:52:39] ================== [PASSED] pf_gt_config ===================
[00:52:39] ===================== lmtt (1 subtest) =====================
[00:52:39] ======================== test_ops =========================
[00:52:39] [PASSED] 2-level
[00:52:39] [PASSED] multi-level
[00:52:39] ==================== [PASSED] test_ops =====================
[00:52:39] ====================== [PASSED] lmtt =======================
[00:52:39] ================= pf_service (11 subtests) =================
[00:52:39] [PASSED] pf_negotiate_any
[00:52:39] [PASSED] pf_negotiate_base_match
[00:52:39] [PASSED] pf_negotiate_base_newer
[00:52:39] [PASSED] pf_negotiate_base_next
[00:52:39] [SKIPPED] pf_negotiate_base_older
[00:52:39] [PASSED] pf_negotiate_base_prev
[00:52:39] [PASSED] pf_negotiate_latest_match
[00:52:39] [PASSED] pf_negotiate_latest_newer
[00:52:39] [PASSED] pf_negotiate_latest_next
[00:52:39] [SKIPPED] pf_negotiate_latest_older
[00:52:39] [SKIPPED] pf_negotiate_latest_prev
[00:52:39] =================== [PASSED] pf_service ====================
[00:52:39] ================= xe_guc_g2g (2 subtests) ==================
[00:52:39] ============== xe_live_guc_g2g_kunit_default ==============
[00:52:39] ========= [SKIPPED] xe_live_guc_g2g_kunit_default ==========
[00:52:39] ============== xe_live_guc_g2g_kunit_allmem ===============
[00:52:39] ========== [SKIPPED] xe_live_guc_g2g_kunit_allmem ==========
[00:52:39] =================== [SKIPPED] xe_guc_g2g ===================
[00:52:39] =================== xe_mocs (2 subtests) ===================
[00:52:39] ================ xe_live_mocs_kernel_kunit ================
[00:52:39] =========== [SKIPPED] xe_live_mocs_kernel_kunit ============
[00:52:39] ================ xe_live_mocs_reset_kunit =================
[00:52:39] ============ [SKIPPED] xe_live_mocs_reset_kunit ============
[00:52:39] ==================== [SKIPPED] xe_mocs =====================
[00:52:39] ================= xe_migrate (2 subtests) ==================
[00:52:39] ================= xe_migrate_sanity_kunit =================
[00:52:39] ============ [SKIPPED] xe_migrate_sanity_kunit =============
[00:52:39] ================== xe_validate_ccs_kunit ==================
[00:52:39] ============= [SKIPPED] xe_validate_ccs_kunit ==============
[00:52:39] =================== [SKIPPED] xe_migrate ===================
[00:52:39] ================== xe_dma_buf (1 subtest) ==================
[00:52:39] ==================== xe_dma_buf_kunit =====================
[00:52:39] ================ [SKIPPED] xe_dma_buf_kunit ================
[00:52:39] =================== [SKIPPED] xe_dma_buf ===================
[00:52:39] ================= xe_bo_shrink (1 subtest) =================
[00:52:39] =================== xe_bo_shrink_kunit ====================
[00:52:39] =============== [SKIPPED] xe_bo_shrink_kunit ===============
[00:52:39] ================== [SKIPPED] xe_bo_shrink ==================
[00:52:39] ==================== xe_bo (2 subtests) ====================
[00:52:39] ================== xe_ccs_migrate_kunit ===================
[00:52:39] ============== [SKIPPED] xe_ccs_migrate_kunit ==============
[00:52:39] ==================== xe_bo_evict_kunit ====================
[00:52:39] =============== [SKIPPED] xe_bo_evict_kunit ================
[00:52:39] ===================== [SKIPPED] xe_bo ======================
[00:52:39] ==================== args (13 subtests) ====================
[00:52:39] [PASSED] count_args_test
[00:52:39] [PASSED] call_args_example
[00:52:39] [PASSED] call_args_test
[00:52:39] [PASSED] drop_first_arg_example
[00:52:39] [PASSED] drop_first_arg_test
[00:52:39] [PASSED] first_arg_example
[00:52:39] [PASSED] first_arg_test
[00:52:39] [PASSED] last_arg_example
[00:52:39] [PASSED] last_arg_test
[00:52:39] [PASSED] pick_arg_example
[00:52:39] [PASSED] if_args_example
[00:52:39] [PASSED] if_args_test
[00:52:39] [PASSED] sep_comma_example
[00:52:39] ====================== [PASSED] args =======================
[00:52:39] =================== xe_pci (3 subtests) ====================
[00:52:39] ==================== check_graphics_ip ====================
[00:52:39] [PASSED] 12.00 Xe_LP
[00:52:39] [PASSED] 12.10 Xe_LP+
[00:52:39] [PASSED] 12.55 Xe_HPG
[00:52:39] [PASSED] 12.60 Xe_HPC
[00:52:39] [PASSED] 12.70 Xe_LPG
[00:52:39] [PASSED] 12.71 Xe_LPG
[00:52:39] [PASSED] 12.74 Xe_LPG+
[00:52:39] [PASSED] 20.01 Xe2_HPG
[00:52:39] [PASSED] 20.02 Xe2_HPG
[00:52:39] [PASSED] 20.04 Xe2_LPG
[00:52:39] [PASSED] 30.00 Xe3_LPG
[00:52:39] [PASSED] 30.01 Xe3_LPG
[00:52:39] [PASSED] 30.03 Xe3_LPG
[00:52:39] [PASSED] 30.04 Xe3_LPG
[00:52:39] [PASSED] 30.05 Xe3_LPG
[00:52:39] [PASSED] 35.10 Xe3p_LPG
[00:52:39] [PASSED] 35.11 Xe3p_XPC
[00:52:39] ================ [PASSED] check_graphics_ip ================
[00:52:39] ===================== check_media_ip ======================
[00:52:39] [PASSED] 12.00 Xe_M
[00:52:39] [PASSED] 12.55 Xe_HPM
[00:52:39] [PASSED] 13.00 Xe_LPM+
[00:52:39] [PASSED] 13.01 Xe2_HPM
[00:52:39] [PASSED] 20.00 Xe2_LPM
[00:52:39] [PASSED] 30.00 Xe3_LPM
[00:52:39] [PASSED] 30.02 Xe3_LPM
[00:52:39] [PASSED] 35.00 Xe3p_LPM
[00:52:39] [PASSED] 35.03 Xe3p_HPM
[00:52:39] ================= [PASSED] check_media_ip ==================
[00:52:39] =================== check_platform_desc ===================
[00:52:39] [PASSED] 0x9A60 (TIGERLAKE)
[00:52:39] [PASSED] 0x9A68 (TIGERLAKE)
[00:52:39] [PASSED] 0x9A70 (TIGERLAKE)
[00:52:39] [PASSED] 0x9A40 (TIGERLAKE)
[00:52:39] [PASSED] 0x9A49 (TIGERLAKE)
[00:52:39] [PASSED] 0x9A59 (TIGERLAKE)
[00:52:39] [PASSED] 0x9A78 (TIGERLAKE)
[00:52:39] [PASSED] 0x9AC0 (TIGERLAKE)
[00:52:39] [PASSED] 0x9AC9 (TIGERLAKE)
[00:52:39] [PASSED] 0x9AD9 (TIGERLAKE)
[00:52:39] [PASSED] 0x9AF8 (TIGERLAKE)
[00:52:39] [PASSED] 0x4C80 (ROCKETLAKE)
[00:52:39] [PASSED] 0x4C8A (ROCKETLAKE)
[00:52:39] [PASSED] 0x4C8B (ROCKETLAKE)
[00:52:39] [PASSED] 0x4C8C (ROCKETLAKE)
[00:52:39] [PASSED] 0x4C90 (ROCKETLAKE)
[00:52:39] [PASSED] 0x4C9A (ROCKETLAKE)
[00:52:39] [PASSED] 0x4680 (ALDERLAKE_S)
[00:52:39] [PASSED] 0x4682 (ALDERLAKE_S)
[00:52:39] [PASSED] 0x4688 (ALDERLAKE_S)
[00:52:39] [PASSED] 0x468A (ALDERLAKE_S)
[00:52:39] [PASSED] 0x468B (ALDERLAKE_S)
[00:52:39] [PASSED] 0x4690 (ALDERLAKE_S)
[00:52:39] [PASSED] 0x4692 (ALDERLAKE_S)
[00:52:39] [PASSED] 0x4693 (ALDERLAKE_S)
[00:52:39] [PASSED] 0x46A0 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46A1 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46A2 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46A3 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46A6 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46A8 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46AA (ALDERLAKE_P)
[00:52:39] [PASSED] 0x462A (ALDERLAKE_P)
[00:52:39] [PASSED] 0x4626 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x4628 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46B0 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46B1 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46B2 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46B3 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46C0 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46C1 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46C2 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46C3 (ALDERLAKE_P)
[00:52:39] [PASSED] 0x46D0 (ALDERLAKE_N)
[00:52:39] [PASSED] 0x46D1 (ALDERLAKE_N)
[00:52:39] [PASSED] 0x46D2 (ALDERLAKE_N)
[00:52:39] [PASSED] 0x46D3 (ALDERLAKE_N)
[00:52:39] [PASSED] 0x46D4 (ALDERLAKE_N)
[00:52:39] [PASSED] 0xA721 (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7A1 (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7A9 (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7AC (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7AD (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA720 (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7A0 (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7A8 (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7AA (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA7AB (ALDERLAKE_P)
[00:52:39] [PASSED] 0xA780 (ALDERLAKE_S)
[00:52:39] [PASSED] 0xA781 (ALDERLAKE_S)
[00:52:39] [PASSED] 0xA782 (ALDERLAKE_S)
[00:52:39] [PASSED] 0xA783 (ALDERLAKE_S)
[00:52:39] [PASSED] 0xA788 (ALDERLAKE_S)
[00:52:39] [PASSED] 0xA789 (ALDERLAKE_S)
[00:52:39] [PASSED] 0xA78A (ALDERLAKE_S)
[00:52:39] [PASSED] 0xA78B (ALDERLAKE_S)
[00:52:39] [PASSED] 0x4905 (DG1)
[00:52:39] [PASSED] 0x4906 (DG1)
[00:52:39] [PASSED] 0x4907 (DG1)
[00:52:39] [PASSED] 0x4908 (DG1)
[00:52:39] [PASSED] 0x4909 (DG1)
[00:52:39] [PASSED] 0x56C0 (DG2)
[00:52:39] [PASSED] 0x56C2 (DG2)
[00:52:39] [PASSED] 0x56C1 (DG2)
[00:52:39] [PASSED] 0x7D51 (METEORLAKE)
[00:52:39] [PASSED] 0x7DD1 (METEORLAKE)
[00:52:39] [PASSED] 0x7D41 (METEORLAKE)
[00:52:39] [PASSED] 0x7D67 (METEORLAKE)
[00:52:39] [PASSED] 0xB640 (METEORLAKE)
[00:52:39] [PASSED] 0x56A0 (DG2)
[00:52:39] [PASSED] 0x56A1 (DG2)
[00:52:39] [PASSED] 0x56A2 (DG2)
[00:52:39] [PASSED] 0x56BE (DG2)
[00:52:39] [PASSED] 0x56BF (DG2)
[00:52:39] [PASSED] 0x5690 (DG2)
[00:52:39] [PASSED] 0x5691 (DG2)
[00:52:39] [PASSED] 0x5692 (DG2)
[00:52:39] [PASSED] 0x56A5 (DG2)
[00:52:39] [PASSED] 0x56A6 (DG2)
[00:52:39] [PASSED] 0x56B0 (DG2)
[00:52:39] [PASSED] 0x56B1 (DG2)
[00:52:39] [PASSED] 0x56BA (DG2)
[00:52:39] [PASSED] 0x56BB (DG2)
[00:52:39] [PASSED] 0x56BC (DG2)
[00:52:39] [PASSED] 0x56BD (DG2)
[00:52:39] [PASSED] 0x5693 (DG2)
[00:52:39] [PASSED] 0x5694 (DG2)
[00:52:39] [PASSED] 0x5695 (DG2)
[00:52:39] [PASSED] 0x56A3 (DG2)
[00:52:39] [PASSED] 0x56A4 (DG2)
[00:52:39] [PASSED] 0x56B2 (DG2)
[00:52:39] [PASSED] 0x56B3 (DG2)
[00:52:39] [PASSED] 0x5696 (DG2)
[00:52:39] [PASSED] 0x5697 (DG2)
[00:52:39] [PASSED] 0xB69 (PVC)
[00:52:39] [PASSED] 0xB6E (PVC)
[00:52:39] [PASSED] 0xBD4 (PVC)
[00:52:39] [PASSED] 0xBD5 (PVC)
[00:52:39] [PASSED] 0xBD6 (PVC)
[00:52:39] [PASSED] 0xBD7 (PVC)
[00:52:39] [PASSED] 0xBD8 (PVC)
[00:52:39] [PASSED] 0xBD9 (PVC)
[00:52:39] [PASSED] 0xBDA (PVC)
[00:52:39] [PASSED] 0xBDB (PVC)
[00:52:39] [PASSED] 0xBE0 (PVC)
[00:52:39] [PASSED] 0xBE1 (PVC)
[00:52:39] [PASSED] 0xBE5 (PVC)
[00:52:39] [PASSED] 0x7D40 (METEORLAKE)
[00:52:39] [PASSED] 0x7D45 (METEORLAKE)
[00:52:39] [PASSED] 0x7D55 (METEORLAKE)
[00:52:39] [PASSED] 0x7D60 (METEORLAKE)
[00:52:39] [PASSED] 0x7DD5 (METEORLAKE)
[00:52:39] [PASSED] 0x6420 (LUNARLAKE)
[00:52:39] [PASSED] 0x64A0 (LUNARLAKE)
[00:52:39] [PASSED] 0x64B0 (LUNARLAKE)
[00:52:39] [PASSED] 0xE202 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE209 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE20B (BATTLEMAGE)
[00:52:39] [PASSED] 0xE20C (BATTLEMAGE)
[00:52:39] [PASSED] 0xE20D (BATTLEMAGE)
[00:52:39] [PASSED] 0xE210 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE211 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE212 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE216 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE220 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE221 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE222 (BATTLEMAGE)
[00:52:39] [PASSED] 0xE223 (BATTLEMAGE)
[00:52:39] [PASSED] 0xB080 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB081 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB082 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB083 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB084 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB085 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB086 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB087 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB08F (PANTHERLAKE)
[00:52:39] [PASSED] 0xB090 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB0A0 (PANTHERLAKE)
[00:52:39] [PASSED] 0xB0B0 (PANTHERLAKE)
[00:52:39] [PASSED] 0xFD80 (PANTHERLAKE)
[00:52:39] [PASSED] 0xFD81 (PANTHERLAKE)
[00:52:39] [PASSED] 0xD740 (NOVALAKE_S)
[00:52:39] [PASSED] 0xD741 (NOVALAKE_S)
[00:52:39] [PASSED] 0xD742 (NOVALAKE_S)
[00:52:39] [PASSED] 0xD743 (NOVALAKE_S)
[00:52:39] [PASSED] 0xD744 (NOVALAKE_S)
[00:52:39] [PASSED] 0xD745 (NOVALAKE_S)
[00:52:39] [PASSED] 0x674C (CRESCENTISLAND)
[00:52:39] [PASSED] 0x674D (CRESCENTISLAND)
[00:52:39] [PASSED] 0x674E (CRESCENTISLAND)
[00:52:39] [PASSED] 0x674F (CRESCENTISLAND)
[00:52:39] [PASSED] 0x6750 (CRESCENTISLAND)
[00:52:39] [PASSED] 0xD750 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD751 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD752 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD753 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD754 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD755 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD756 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD757 (NOVALAKE_P)
[00:52:39] [PASSED] 0xD75F (NOVALAKE_P)
[00:52:39] =============== [PASSED] check_platform_desc ===============
[00:52:39] ===================== [PASSED] xe_pci ======================
[00:52:39] =================== xe_rtp (2 subtests) ====================
[00:52:39] =============== xe_rtp_process_to_sr_tests ================
[00:52:39] [PASSED] coalesce-same-reg
[00:52:39] [PASSED] no-match-no-add
[00:52:39] [PASSED] match-or
[00:52:39] [PASSED] match-or-xfail
[00:52:39] [PASSED] no-match-no-add-multiple-rules
[00:52:39] [PASSED] two-regs-two-entries
[00:52:39] [PASSED] clr-one-set-other
[00:52:39] [PASSED] set-field
[00:52:39] [PASSED] conflict-duplicate
[00:52:39] [PASSED] conflict-not-disjoint
[00:52:39] [PASSED] conflict-reg-type
[00:52:39] =========== [PASSED] xe_rtp_process_to_sr_tests ============
[00:52:39] ================== xe_rtp_process_tests ===================
[00:52:39] [PASSED] active1
[00:52:39] [PASSED] active2
[00:52:39] [PASSED] active-inactive
[00:52:39] [PASSED] inactive-active
[00:52:39] [PASSED] inactive-1st_or_active-inactive
[00:52:39] [PASSED] inactive-2nd_or_active-inactive
[00:52:39] [PASSED] inactive-last_or_active-inactive
[00:52:39] [PASSED] inactive-no_or_active-inactive
[00:52:39] ============== [PASSED] xe_rtp_process_tests ===============
[00:52:39] ===================== [PASSED] xe_rtp ======================
[00:52:39] ==================== xe_wa (1 subtest) =====================
[00:52:39] ======================== xe_wa_gt =========================
[00:52:39] [PASSED] TIGERLAKE B0
[00:52:39] [PASSED] DG1 A0
[00:52:39] [PASSED] DG1 B0
[00:52:39] [PASSED] ALDERLAKE_S A0
[00:52:39] [PASSED] ALDERLAKE_S B0
[00:52:39] [PASSED] ALDERLAKE_S C0
[00:52:39] [PASSED] ALDERLAKE_S D0
[00:52:39] [PASSED] ALDERLAKE_P A0
[00:52:39] [PASSED] ALDERLAKE_P B0
[00:52:39] [PASSED] ALDERLAKE_P C0
[00:52:39] [PASSED] ALDERLAKE_S RPLS D0
[00:52:39] [PASSED] ALDERLAKE_P RPLU E0
[00:52:39] [PASSED] DG2 G10 C0
[00:52:39] [PASSED] DG2 G11 B1
[00:52:39] [PASSED] DG2 G12 A1
[00:52:39] [PASSED] METEORLAKE 12.70(Xe_LPG) A0 13.00(Xe_LPM+) A0
[00:52:39] [PASSED] METEORLAKE 12.71(Xe_LPG) A0 13.00(Xe_LPM+) A0
[00:52:39] [PASSED] METEORLAKE 12.74(Xe_LPG+) A0 13.00(Xe_LPM+) A0
[00:52:39] [PASSED] LUNARLAKE 20.04(Xe2_LPG) A0 20.00(Xe2_LPM) A0
[00:52:39] [PASSED] LUNARLAKE 20.04(Xe2_LPG) B0 20.00(Xe2_LPM) A0
[00:52:39] [PASSED] BATTLEMAGE 20.01(Xe2_HPG) A0 13.01(Xe2_HPM) A1
[00:52:39] [PASSED] PANTHERLAKE 30.00(Xe3_LPG) A0 30.00(Xe3_LPM) A0
[00:52:39] ==================== [PASSED] xe_wa_gt =====================
[00:52:39] ====================== [PASSED] xe_wa ======================
[00:52:39] ============================================================
[00:52:39] Testing complete. Ran 601 tests: passed: 583, skipped: 18
[00:52:39] Elapsed time: 36.191s total, 4.374s configuring, 31.151s building, 0.616s running
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[00:52:39] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[00:52:41] 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
[00:53:05] Starting KUnit Kernel (1/1)...
[00:53:05] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[00:53:05] ============ drm_test_pick_cmdline (2 subtests) ============
[00:53:05] [PASSED] drm_test_pick_cmdline_res_1920_1080_60
[00:53:05] =============== drm_test_pick_cmdline_named ===============
[00:53:05] [PASSED] NTSC
[00:53:05] [PASSED] NTSC-J
[00:53:05] [PASSED] PAL
[00:53:05] [PASSED] PAL-M
[00:53:05] =========== [PASSED] drm_test_pick_cmdline_named ===========
[00:53:05] ============== [PASSED] drm_test_pick_cmdline ==============
[00:53:05] == drm_test_atomic_get_connector_for_encoder (1 subtest) ===
[00:53:05] [PASSED] drm_test_drm_atomic_get_connector_for_encoder
[00:53:05] ==== [PASSED] drm_test_atomic_get_connector_for_encoder ====
[00:53:05] =========== drm_validate_clone_mode (2 subtests) ===========
[00:53:05] ============== drm_test_check_in_clone_mode ===============
[00:53:05] [PASSED] in_clone_mode
[00:53:05] [PASSED] not_in_clone_mode
[00:53:05] ========== [PASSED] drm_test_check_in_clone_mode ===========
[00:53:05] =============== drm_test_check_valid_clones ===============
[00:53:05] [PASSED] not_in_clone_mode
[00:53:05] [PASSED] valid_clone
[00:53:05] [PASSED] invalid_clone
[00:53:05] =========== [PASSED] drm_test_check_valid_clones ===========
[00:53:05] ============= [PASSED] drm_validate_clone_mode =============
[00:53:05] ============= drm_validate_modeset (1 subtest) =============
[00:53:05] [PASSED] drm_test_check_connector_changed_modeset
[00:53:05] ============== [PASSED] drm_validate_modeset ===============
[00:53:05] ====== drm_test_bridge_get_current_state (2 subtests) ======
[00:53:05] [PASSED] drm_test_drm_bridge_get_current_state_atomic
[00:53:05] [PASSED] drm_test_drm_bridge_get_current_state_legacy
[00:53:05] ======== [PASSED] drm_test_bridge_get_current_state ========
[00:53:05] ====== drm_test_bridge_helper_reset_crtc (3 subtests) ======
[00:53:05] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic
[00:53:05] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic_disabled
[00:53:05] [PASSED] drm_test_drm_bridge_helper_reset_crtc_legacy
[00:53:05] ======== [PASSED] drm_test_bridge_helper_reset_crtc ========
[00:53:05] ============== drm_bridge_alloc (2 subtests) ===============
[00:53:05] [PASSED] drm_test_drm_bridge_alloc_basic
[00:53:05] [PASSED] drm_test_drm_bridge_alloc_get_put
[00:53:05] ================ [PASSED] drm_bridge_alloc =================
[00:53:05] ============= drm_cmdline_parser (40 subtests) =============
[00:53:05] [PASSED] drm_test_cmdline_force_d_only
[00:53:05] [PASSED] drm_test_cmdline_force_D_only_dvi
[00:53:05] [PASSED] drm_test_cmdline_force_D_only_hdmi
[00:53:05] [PASSED] drm_test_cmdline_force_D_only_not_digital
[00:53:05] [PASSED] drm_test_cmdline_force_e_only
[00:53:05] [PASSED] drm_test_cmdline_res
[00:53:05] [PASSED] drm_test_cmdline_res_vesa
[00:53:05] [PASSED] drm_test_cmdline_res_vesa_rblank
[00:53:05] [PASSED] drm_test_cmdline_res_rblank
[00:53:05] [PASSED] drm_test_cmdline_res_bpp
[00:53:05] [PASSED] drm_test_cmdline_res_refresh
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[00:53:05] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[00:53:05] [PASSED] drm_test_cmdline_res_margins_force_on
[00:53:05] [PASSED] drm_test_cmdline_res_vesa_margins
[00:53:05] [PASSED] drm_test_cmdline_name
[00:53:05] [PASSED] drm_test_cmdline_name_bpp
[00:53:05] [PASSED] drm_test_cmdline_name_option
[00:53:05] [PASSED] drm_test_cmdline_name_bpp_option
[00:53:05] [PASSED] drm_test_cmdline_rotate_0
[00:53:05] [PASSED] drm_test_cmdline_rotate_90
[00:53:05] [PASSED] drm_test_cmdline_rotate_180
[00:53:05] [PASSED] drm_test_cmdline_rotate_270
[00:53:05] [PASSED] drm_test_cmdline_hmirror
[00:53:05] [PASSED] drm_test_cmdline_vmirror
[00:53:05] [PASSED] drm_test_cmdline_margin_options
[00:53:05] [PASSED] drm_test_cmdline_multiple_options
[00:53:05] [PASSED] drm_test_cmdline_bpp_extra_and_option
[00:53:05] [PASSED] drm_test_cmdline_extra_and_option
[00:53:05] [PASSED] drm_test_cmdline_freestanding_options
[00:53:05] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[00:53:05] [PASSED] drm_test_cmdline_panel_orientation
[00:53:05] ================ drm_test_cmdline_invalid =================
[00:53:05] [PASSED] margin_only
[00:53:05] [PASSED] interlace_only
[00:53:05] [PASSED] res_missing_x
[00:53:05] [PASSED] res_missing_y
[00:53:05] [PASSED] res_bad_y
[00:53:05] [PASSED] res_missing_y_bpp
[00:53:05] [PASSED] res_bad_bpp
[00:53:05] [PASSED] res_bad_refresh
[00:53:05] [PASSED] res_bpp_refresh_force_on_off
[00:53:05] [PASSED] res_invalid_mode
[00:53:05] [PASSED] res_bpp_wrong_place_mode
[00:53:05] [PASSED] name_bpp_refresh
[00:53:05] [PASSED] name_refresh
[00:53:05] [PASSED] name_refresh_wrong_mode
[00:53:05] [PASSED] name_refresh_invalid_mode
[00:53:05] [PASSED] rotate_multiple
[00:53:05] [PASSED] rotate_invalid_val
[00:53:05] [PASSED] rotate_truncated
[00:53:05] [PASSED] invalid_option
[00:53:05] [PASSED] invalid_tv_option
[00:53:05] [PASSED] truncated_tv_option
[00:53:05] ============ [PASSED] drm_test_cmdline_invalid =============
[00:53:05] =============== drm_test_cmdline_tv_options ===============
[00:53:05] [PASSED] NTSC
[00:53:05] [PASSED] NTSC_443
[00:53:05] [PASSED] NTSC_J
[00:53:05] [PASSED] PAL
[00:53:05] [PASSED] PAL_M
[00:53:05] [PASSED] PAL_N
[00:53:05] [PASSED] SECAM
[00:53:05] [PASSED] MONO_525
[00:53:05] [PASSED] MONO_625
[00:53:05] =========== [PASSED] drm_test_cmdline_tv_options ===========
[00:53:05] =============== [PASSED] drm_cmdline_parser ================
[00:53:05] ========== drmm_connector_hdmi_init (20 subtests) ==========
[00:53:05] [PASSED] drm_test_connector_hdmi_init_valid
[00:53:05] [PASSED] drm_test_connector_hdmi_init_bpc_8
[00:53:05] [PASSED] drm_test_connector_hdmi_init_bpc_10
[00:53:05] [PASSED] drm_test_connector_hdmi_init_bpc_12
[00:53:05] [PASSED] drm_test_connector_hdmi_init_bpc_invalid
[00:53:05] [PASSED] drm_test_connector_hdmi_init_bpc_null
[00:53:05] [PASSED] drm_test_connector_hdmi_init_formats_empty
[00:53:05] [PASSED] drm_test_connector_hdmi_init_formats_no_rgb
[00:53:05] === drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[00:53:05] [PASSED] supported_formats=0x9 yuv420_allowed=1
[00:53:05] [PASSED] supported_formats=0x9 yuv420_allowed=0
[00:53:05] [PASSED] supported_formats=0x5 yuv420_allowed=1
[00:53:05] [PASSED] supported_formats=0x5 yuv420_allowed=0
[00:53:05] === [PASSED] drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[00:53:05] [PASSED] drm_test_connector_hdmi_init_null_ddc
[00:53:05] [PASSED] drm_test_connector_hdmi_init_null_product
[00:53:05] [PASSED] drm_test_connector_hdmi_init_null_vendor
[00:53:05] [PASSED] drm_test_connector_hdmi_init_product_length_exact
[00:53:05] [PASSED] drm_test_connector_hdmi_init_product_length_too_long
[00:53:05] [PASSED] drm_test_connector_hdmi_init_product_valid
[00:53:05] [PASSED] drm_test_connector_hdmi_init_vendor_length_exact
[00:53:05] [PASSED] drm_test_connector_hdmi_init_vendor_length_too_long
[00:53:05] [PASSED] drm_test_connector_hdmi_init_vendor_valid
[00:53:05] ========= drm_test_connector_hdmi_init_type_valid =========
[00:53:05] [PASSED] HDMI-A
[00:53:05] [PASSED] HDMI-B
[00:53:05] ===== [PASSED] drm_test_connector_hdmi_init_type_valid =====
[00:53:05] ======== drm_test_connector_hdmi_init_type_invalid ========
[00:53:05] [PASSED] Unknown
[00:53:05] [PASSED] VGA
[00:53:05] [PASSED] DVI-I
[00:53:05] [PASSED] DVI-D
[00:53:05] [PASSED] DVI-A
[00:53:05] [PASSED] Composite
[00:53:05] [PASSED] SVIDEO
[00:53:05] [PASSED] LVDS
[00:53:05] [PASSED] Component
[00:53:05] [PASSED] DIN
[00:53:05] [PASSED] DP
[00:53:05] [PASSED] TV
[00:53:05] [PASSED] eDP
[00:53:05] [PASSED] Virtual
[00:53:05] [PASSED] DSI
[00:53:05] [PASSED] DPI
[00:53:05] [PASSED] Writeback
[00:53:05] [PASSED] SPI
[00:53:05] [PASSED] USB
[00:53:05] ==== [PASSED] drm_test_connector_hdmi_init_type_invalid ====
[00:53:05] ============ [PASSED] drmm_connector_hdmi_init =============
[00:53:05] ============= drmm_connector_init (3 subtests) =============
[00:53:05] [PASSED] drm_test_drmm_connector_init
[00:53:05] [PASSED] drm_test_drmm_connector_init_null_ddc
[00:53:05] ========= drm_test_drmm_connector_init_type_valid =========
[00:53:05] [PASSED] Unknown
[00:53:05] [PASSED] VGA
[00:53:05] [PASSED] DVI-I
[00:53:05] [PASSED] DVI-D
[00:53:05] [PASSED] DVI-A
[00:53:05] [PASSED] Composite
[00:53:05] [PASSED] SVIDEO
[00:53:05] [PASSED] LVDS
[00:53:05] [PASSED] Component
[00:53:05] [PASSED] DIN
[00:53:05] [PASSED] DP
[00:53:05] [PASSED] HDMI-A
[00:53:05] [PASSED] HDMI-B
[00:53:05] [PASSED] TV
[00:53:05] [PASSED] eDP
[00:53:05] [PASSED] Virtual
[00:53:05] [PASSED] DSI
[00:53:05] [PASSED] DPI
[00:53:05] [PASSED] Writeback
[00:53:05] [PASSED] SPI
[00:53:05] [PASSED] USB
[00:53:05] ===== [PASSED] drm_test_drmm_connector_init_type_valid =====
[00:53:05] =============== [PASSED] drmm_connector_init ===============
[00:53:05] ========= drm_connector_dynamic_init (6 subtests) ==========
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_init
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_init_null_ddc
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_init_not_added
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_init_properties
[00:53:05] ===== drm_test_drm_connector_dynamic_init_type_valid ======
[00:53:05] [PASSED] Unknown
[00:53:05] [PASSED] VGA
[00:53:05] [PASSED] DVI-I
[00:53:05] [PASSED] DVI-D
[00:53:05] [PASSED] DVI-A
[00:53:05] [PASSED] Composite
[00:53:05] [PASSED] SVIDEO
[00:53:05] [PASSED] LVDS
[00:53:05] [PASSED] Component
[00:53:05] [PASSED] DIN
[00:53:05] [PASSED] DP
[00:53:05] [PASSED] HDMI-A
[00:53:05] [PASSED] HDMI-B
[00:53:05] [PASSED] TV
[00:53:05] [PASSED] eDP
[00:53:05] [PASSED] Virtual
[00:53:05] [PASSED] DSI
[00:53:05] [PASSED] DPI
[00:53:05] [PASSED] Writeback
[00:53:05] [PASSED] SPI
[00:53:05] [PASSED] USB
[00:53:05] = [PASSED] drm_test_drm_connector_dynamic_init_type_valid ==
[00:53:05] ======== drm_test_drm_connector_dynamic_init_name =========
[00:53:05] [PASSED] Unknown
[00:53:05] [PASSED] VGA
[00:53:05] [PASSED] DVI-I
[00:53:05] [PASSED] DVI-D
[00:53:05] [PASSED] DVI-A
[00:53:05] [PASSED] Composite
[00:53:05] [PASSED] SVIDEO
[00:53:05] [PASSED] LVDS
[00:53:05] [PASSED] Component
[00:53:05] [PASSED] DIN
[00:53:05] [PASSED] DP
[00:53:05] [PASSED] HDMI-A
[00:53:05] [PASSED] HDMI-B
[00:53:05] [PASSED] TV
[00:53:05] [PASSED] eDP
[00:53:05] [PASSED] Virtual
[00:53:05] [PASSED] DSI
[00:53:05] [PASSED] DPI
[00:53:05] [PASSED] Writeback
[00:53:05] [PASSED] SPI
[00:53:05] [PASSED] USB
[00:53:05] ==== [PASSED] drm_test_drm_connector_dynamic_init_name =====
[00:53:05] =========== [PASSED] drm_connector_dynamic_init ============
[00:53:05] ==== drm_connector_dynamic_register_early (4 subtests) =====
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_early_on_list
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_early_defer
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_early_no_init
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_early_no_mode_object
[00:53:05] ====== [PASSED] drm_connector_dynamic_register_early =======
[00:53:05] ======= drm_connector_dynamic_register (7 subtests) ========
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_on_list
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_no_defer
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_no_init
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_mode_object
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_sysfs
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_sysfs_name
[00:53:05] [PASSED] drm_test_drm_connector_dynamic_register_debugfs
[00:53:05] ========= [PASSED] drm_connector_dynamic_register ==========
[00:53:05] = drm_connector_attach_broadcast_rgb_property (2 subtests) =
[00:53:05] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property
[00:53:05] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector
[00:53:05] === [PASSED] drm_connector_attach_broadcast_rgb_property ===
[00:53:05] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[00:53:05] ========== drm_test_get_tv_mode_from_name_valid ===========
[00:53:05] [PASSED] NTSC
[00:53:05] [PASSED] NTSC-443
[00:53:05] [PASSED] NTSC-J
[00:53:05] [PASSED] PAL
[00:53:05] [PASSED] PAL-M
[00:53:05] [PASSED] PAL-N
[00:53:05] [PASSED] SECAM
[00:53:05] [PASSED] Mono
[00:53:05] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[00:53:05] [PASSED] drm_test_get_tv_mode_from_name_truncated
[00:53:05] ============ [PASSED] drm_get_tv_mode_from_name ============
[00:53:05] = drm_test_connector_hdmi_compute_mode_clock (12 subtests) =
[00:53:05] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb
[00:53:05] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc
[00:53:05] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc_vic_1
[00:53:05] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc
[00:53:05] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc_vic_1
[00:53:05] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_double
[00:53:05] = drm_test_connector_hdmi_compute_mode_clock_yuv420_valid =
[00:53:05] [PASSED] VIC 96
[00:53:05] [PASSED] VIC 97
[00:53:05] [PASSED] VIC 101
[00:53:05] [PASSED] VIC 102
[00:53:05] [PASSED] VIC 106
[00:53:05] [PASSED] VIC 107
[00:53:05] === [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_valid ===
[00:53:05] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_10_bpc
[00:53:05] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_12_bpc
[00:53:05] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_8_bpc
[00:53:05] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_10_bpc
[00:53:05] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_12_bpc
[00:53:05] === [PASSED] drm_test_connector_hdmi_compute_mode_clock ====
[00:53:05] == drm_hdmi_connector_get_broadcast_rgb_name (2 subtests) ==
[00:53:05] === drm_test_drm_hdmi_connector_get_broadcast_rgb_name ====
[00:53:05] [PASSED] Automatic
[00:53:05] [PASSED] Full
[00:53:05] [PASSED] Limited 16:235
[00:53:05] === [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name ===
[00:53:05] [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name_invalid
[00:53:05] ==== [PASSED] drm_hdmi_connector_get_broadcast_rgb_name ====
[00:53:05] == drm_hdmi_connector_get_output_format_name (2 subtests) ==
[00:53:05] === drm_test_drm_hdmi_connector_get_output_format_name ====
[00:53:05] [PASSED] RGB
[00:53:05] [PASSED] YUV 4:2:0
[00:53:05] [PASSED] YUV 4:2:2
[00:53:05] [PASSED] YUV 4:4:4
[00:53:05] === [PASSED] drm_test_drm_hdmi_connector_get_output_format_name ===
[00:53:05] [PASSED] drm_test_drm_hdmi_connector_get_output_format_name_invalid
[00:53:05] ==== [PASSED] drm_hdmi_connector_get_output_format_name ====
[00:53:05] ============= drm_damage_helper (21 subtests) ==============
[00:53:05] [PASSED] drm_test_damage_iter_no_damage
[00:53:05] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[00:53:05] [PASSED] drm_test_damage_iter_no_damage_src_moved
[00:53:05] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[00:53:05] [PASSED] drm_test_damage_iter_no_damage_not_visible
[00:53:05] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[00:53:05] [PASSED] drm_test_damage_iter_no_damage_no_fb
[00:53:05] [PASSED] drm_test_damage_iter_simple_damage
[00:53:05] [PASSED] drm_test_damage_iter_single_damage
[00:53:05] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[00:53:05] [PASSED] drm_test_damage_iter_single_damage_outside_src
[00:53:05] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[00:53:05] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[00:53:05] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[00:53:05] [PASSED] drm_test_damage_iter_single_damage_src_moved
[00:53:05] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[00:53:05] [PASSED] drm_test_damage_iter_damage
[00:53:05] [PASSED] drm_test_damage_iter_damage_one_intersect
[00:53:05] [PASSED] drm_test_damage_iter_damage_one_outside
[00:53:05] [PASSED] drm_test_damage_iter_damage_src_moved
[00:53:05] [PASSED] drm_test_damage_iter_damage_not_visible
[00:53:05] ================ [PASSED] drm_damage_helper ================
[00:53:05] ============== drm_dp_mst_helper (3 subtests) ==============
[00:53:05] ============== drm_test_dp_mst_calc_pbn_mode ==============
[00:53:05] [PASSED] Clock 154000 BPP 30 DSC disabled
[00:53:05] [PASSED] Clock 234000 BPP 30 DSC disabled
[00:53:05] [PASSED] Clock 297000 BPP 24 DSC disabled
[00:53:05] [PASSED] Clock 332880 BPP 24 DSC enabled
[00:53:05] [PASSED] Clock 324540 BPP 24 DSC enabled
[00:53:05] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[00:53:05] ============== drm_test_dp_mst_calc_pbn_div ===============
[00:53:05] [PASSED] Link rate 2000000 lane count 4
[00:53:05] [PASSED] Link rate 2000000 lane count 2
[00:53:05] [PASSED] Link rate 2000000 lane count 1
[00:53:05] [PASSED] Link rate 1350000 lane count 4
[00:53:05] [PASSED] Link rate 1350000 lane count 2
[00:53:05] [PASSED] Link rate 1350000 lane count 1
[00:53:05] [PASSED] Link rate 1000000 lane count 4
[00:53:05] [PASSED] Link rate 1000000 lane count 2
[00:53:05] [PASSED] Link rate 1000000 lane count 1
[00:53:05] [PASSED] Link rate 810000 lane count 4
[00:53:05] [PASSED] Link rate 810000 lane count 2
[00:53:05] [PASSED] Link rate 810000 lane count 1
[00:53:05] [PASSED] Link rate 540000 lane count 4
[00:53:05] [PASSED] Link rate 540000 lane count 2
[00:53:05] [PASSED] Link rate 540000 lane count 1
[00:53:05] [PASSED] Link rate 270000 lane count 4
[00:53:05] [PASSED] Link rate 270000 lane count 2
[00:53:05] [PASSED] Link rate 270000 lane count 1
[00:53:05] [PASSED] Link rate 162000 lane count 4
[00:53:05] [PASSED] Link rate 162000 lane count 2
[00:53:05] [PASSED] Link rate 162000 lane count 1
[00:53:05] ========== [PASSED] drm_test_dp_mst_calc_pbn_div ===========
[00:53:05] ========= drm_test_dp_mst_sideband_msg_req_decode =========
[00:53:05] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[00:53:05] [PASSED] DP_POWER_UP_PHY with port number
[00:53:05] [PASSED] DP_POWER_DOWN_PHY with port number
[00:53:05] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[00:53:05] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[00:53:05] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[00:53:05] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[00:53:05] [PASSED] DP_QUERY_PAYLOAD with port number
[00:53:05] [PASSED] DP_QUERY_PAYLOAD with VCPI
[00:53:05] [PASSED] DP_REMOTE_DPCD_READ with port number
[00:53:05] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[00:53:05] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[00:53:05] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[00:53:05] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[00:53:05] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[00:53:05] [PASSED] DP_REMOTE_I2C_READ with port number
[00:53:05] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[00:53:05] [PASSED] DP_REMOTE_I2C_READ with transactions array
[00:53:05] [PASSED] DP_REMOTE_I2C_WRITE with port number
[00:53:05] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[00:53:05] [PASSED] DP_REMOTE_I2C_WRITE with data array
[00:53:05] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[00:53:05] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[00:53:05] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[00:53:05] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[00:53:05] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[00:53:05] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[00:53:05] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[00:53:05] ================ [PASSED] drm_dp_mst_helper ================
[00:53:05] ================== drm_exec (7 subtests) ===================
[00:53:05] [PASSED] sanitycheck
[00:53:05] [PASSED] test_lock
[00:53:05] [PASSED] test_lock_unlock
[00:53:05] [PASSED] test_duplicates
[00:53:05] [PASSED] test_prepare
[00:53:05] [PASSED] test_prepare_array
[00:53:05] [PASSED] test_multiple_loops
[00:53:05] ==================== [PASSED] drm_exec =====================
[00:53:05] =========== drm_format_helper_test (17 subtests) ===========
[00:53:05] ============== drm_test_fb_xrgb8888_to_gray8 ==============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[00:53:05] ============= drm_test_fb_xrgb8888_to_rgb332 ==============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[00:53:05] ============= drm_test_fb_xrgb8888_to_rgb565 ==============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[00:53:05] ============ drm_test_fb_xrgb8888_to_xrgb1555 =============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[00:53:05] ============ drm_test_fb_xrgb8888_to_argb1555 =============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[00:53:05] ============ drm_test_fb_xrgb8888_to_rgba5551 =============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[00:53:05] ============= drm_test_fb_xrgb8888_to_rgb888 ==============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[00:53:05] ============= drm_test_fb_xrgb8888_to_bgr888 ==============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ========= [PASSED] drm_test_fb_xrgb8888_to_bgr888 ==========
[00:53:05] ============ drm_test_fb_xrgb8888_to_argb8888 =============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[00:53:05] =========== drm_test_fb_xrgb8888_to_xrgb2101010 ===========
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[00:53:05] =========== drm_test_fb_xrgb8888_to_argb2101010 ===========
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[00:53:05] ============== drm_test_fb_xrgb8888_to_mono ===============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[00:53:05] ==================== drm_test_fb_swab =====================
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ================ [PASSED] drm_test_fb_swab =================
[00:53:05] ============ drm_test_fb_xrgb8888_to_xbgr8888 =============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======== [PASSED] drm_test_fb_xrgb8888_to_xbgr8888 =========
[00:53:05] ============ drm_test_fb_xrgb8888_to_abgr8888 =============
[00:53:05] [PASSED] single_pixel_source_buffer
[00:53:05] [PASSED] single_pixel_clip_rectangle
[00:53:05] [PASSED] well_known_colors
[00:53:05] [PASSED] destination_pitch
[00:53:05] ======== [PASSED] drm_test_fb_xrgb8888_to_abgr8888 =========
[00:53:05] ================= drm_test_fb_clip_offset =================
[00:53:05] [PASSED] pass through
[00:53:05] [PASSED] horizontal offset
[00:53:05] [PASSED] vertical offset
[00:53:05] [PASSED] horizontal and vertical offset
[00:53:05] [PASSED] horizontal offset (custom pitch)
[00:53:05] [PASSED] vertical offset (custom pitch)
[00:53:05] [PASSED] horizontal and vertical offset (custom pitch)
[00:53:05] ============= [PASSED] drm_test_fb_clip_offset =============
[00:53:05] =================== drm_test_fb_memcpy ====================
[00:53:05] [PASSED] single_pixel_source_buffer: XR24 little-endian (0x34325258)
[00:53:05] [PASSED] single_pixel_source_buffer: XRA8 little-endian (0x38415258)
[00:53:05] [PASSED] single_pixel_source_buffer: YU24 little-endian (0x34325559)
[00:53:05] [PASSED] single_pixel_clip_rectangle: XB24 little-endian (0x34324258)
[00:53:05] [PASSED] single_pixel_clip_rectangle: XRA8 little-endian (0x38415258)
[00:53:05] [PASSED] single_pixel_clip_rectangle: YU24 little-endian (0x34325559)
[00:53:05] [PASSED] well_known_colors: XB24 little-endian (0x34324258)
[00:53:05] [PASSED] well_known_colors: XRA8 little-endian (0x38415258)
[00:53:05] [PASSED] well_known_colors: YU24 little-endian (0x34325559)
[00:53:05] [PASSED] destination_pitch: XB24 little-endian (0x34324258)
[00:53:05] [PASSED] destination_pitch: XRA8 little-endian (0x38415258)
[00:53:05] [PASSED] destination_pitch: YU24 little-endian (0x34325559)
[00:53:05] =============== [PASSED] drm_test_fb_memcpy ================
[00:53:05] ============= [PASSED] drm_format_helper_test ==============
[00:53:05] ================= drm_format (18 subtests) =================
[00:53:05] [PASSED] drm_test_format_block_width_invalid
[00:53:05] [PASSED] drm_test_format_block_width_one_plane
[00:53:05] [PASSED] drm_test_format_block_width_two_plane
[00:53:05] [PASSED] drm_test_format_block_width_three_plane
[00:53:05] [PASSED] drm_test_format_block_width_tiled
[00:53:05] [PASSED] drm_test_format_block_height_invalid
[00:53:05] [PASSED] drm_test_format_block_height_one_plane
[00:53:05] [PASSED] drm_test_format_block_height_two_plane
[00:53:05] [PASSED] drm_test_format_block_height_three_plane
[00:53:05] [PASSED] drm_test_format_block_height_tiled
[00:53:05] [PASSED] drm_test_format_min_pitch_invalid
[00:53:05] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[00:53:05] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[00:53:05] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[00:53:05] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[00:53:05] [PASSED] drm_test_format_min_pitch_two_plane
[00:53:05] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[00:53:05] [PASSED] drm_test_format_min_pitch_tiled
[00:53:05] =================== [PASSED] drm_format ====================
[00:53:05] ============== drm_framebuffer (10 subtests) ===============
[00:53:05] ========== drm_test_framebuffer_check_src_coords ==========
[00:53:05] [PASSED] Success: source fits into fb
[00:53:05] [PASSED] Fail: overflowing fb with x-axis coordinate
[00:53:05] [PASSED] Fail: overflowing fb with y-axis coordinate
[00:53:05] [PASSED] Fail: overflowing fb with source width
[00:53:05] [PASSED] Fail: overflowing fb with source height
[00:53:05] ====== [PASSED] drm_test_framebuffer_check_src_coords ======
[00:53:05] [PASSED] drm_test_framebuffer_cleanup
[00:53:05] =============== drm_test_framebuffer_create ===============
[00:53:05] [PASSED] ABGR8888 normal sizes
[00:53:05] [PASSED] ABGR8888 max sizes
[00:53:05] [PASSED] ABGR8888 pitch greater than min required
[00:53:05] [PASSED] ABGR8888 pitch less than min required
[00:53:05] [PASSED] ABGR8888 Invalid width
[00:53:05] [PASSED] ABGR8888 Invalid buffer handle
[00:53:05] [PASSED] No pixel format
[00:53:05] [PASSED] ABGR8888 Width 0
[00:53:05] [PASSED] ABGR8888 Height 0
[00:53:05] [PASSED] ABGR8888 Out of bound height * pitch combination
[00:53:05] [PASSED] ABGR8888 Large buffer offset
[00:53:05] [PASSED] ABGR8888 Buffer offset for inexistent plane
[00:53:05] [PASSED] ABGR8888 Invalid flag
[00:53:05] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[00:53:05] [PASSED] ABGR8888 Valid buffer modifier
[00:53:05] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[00:53:05] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[00:53:05] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[00:53:05] [PASSED] NV12 Normal sizes
[00:53:05] [PASSED] NV12 Max sizes
[00:53:05] [PASSED] NV12 Invalid pitch
[00:53:05] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[00:53:05] [PASSED] NV12 different modifier per-plane
[00:53:05] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[00:53:05] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[00:53:05] [PASSED] NV12 Modifier for inexistent plane
[00:53:05] [PASSED] NV12 Handle for inexistent plane
[00:53:05] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[00:53:05] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[00:53:05] [PASSED] YVU420 Normal sizes
[00:53:05] [PASSED] YVU420 Max sizes
[00:53:05] [PASSED] YVU420 Invalid pitch
[00:53:05] [PASSED] YVU420 Different pitches
[00:53:05] [PASSED] YVU420 Different buffer offsets/pitches
[00:53:05] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[00:53:05] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[00:53:05] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[00:53:05] [PASSED] YVU420 Valid modifier
[00:53:05] [PASSED] YVU420 Different modifiers per plane
[00:53:05] [PASSED] YVU420 Modifier for inexistent plane
[00:53:05] [PASSED] YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)
[00:53:05] [PASSED] X0L2 Normal sizes
[00:53:05] [PASSED] X0L2 Max sizes
[00:53:05] [PASSED] X0L2 Invalid pitch
[00:53:05] [PASSED] X0L2 Pitch greater than minimum required
[00:53:05] [PASSED] X0L2 Handle for inexistent plane
[00:53:05] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[00:53:05] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[00:53:05] [PASSED] X0L2 Valid modifier
[00:53:05] [PASSED] X0L2 Modifier for inexistent plane
[00:53:05] =========== [PASSED] drm_test_framebuffer_create ===========
[00:53:05] [PASSED] drm_test_framebuffer_free
[00:53:05] [PASSED] drm_test_framebuffer_init
[00:53:05] [PASSED] drm_test_framebuffer_init_bad_format
[00:53:05] [PASSED] drm_test_framebuffer_init_dev_mismatch
[00:53:05] [PASSED] drm_test_framebuffer_lookup
[00:53:05] [PASSED] drm_test_framebuffer_lookup_inexistent
[00:53:05] [PASSED] drm_test_framebuffer_modifiers_not_supported
[00:53:05] ================= [PASSED] drm_framebuffer =================
[00:53:05] ================ drm_gem_shmem (8 subtests) ================
[00:53:05] [PASSED] drm_gem_shmem_test_obj_create
[00:53:05] [PASSED] drm_gem_shmem_test_obj_create_private
[00:53:05] [PASSED] drm_gem_shmem_test_pin_pages
[00:53:05] [PASSED] drm_gem_shmem_test_vmap
[00:53:05] [PASSED] drm_gem_shmem_test_get_sg_table
[00:53:05] [PASSED] drm_gem_shmem_test_get_pages_sgt
[00:53:05] [PASSED] drm_gem_shmem_test_madvise
[00:53:05] [PASSED] drm_gem_shmem_test_purge
[00:53:05] ================== [PASSED] drm_gem_shmem ==================
[00:53:05] === drm_atomic_helper_connector_hdmi_check (27 subtests) ===
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode_vic_1
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode_vic_1
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode_vic_1
[00:53:05] ====== drm_test_check_broadcast_rgb_cea_mode_yuv420 =======
[00:53:05] [PASSED] Automatic
[00:53:05] [PASSED] Full
[00:53:05] [PASSED] Limited 16:235
[00:53:05] == [PASSED] drm_test_check_broadcast_rgb_cea_mode_yuv420 ===
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_changed
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_not_changed
[00:53:05] [PASSED] drm_test_check_disable_connector
[00:53:05] [PASSED] drm_test_check_hdmi_funcs_reject_rate
[00:53:05] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_rgb
[00:53:05] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_yuv420
[00:53:05] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422
[00:53:05] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv420
[00:53:05] [PASSED] drm_test_check_driver_unsupported_fallback_yuv420
[00:53:05] [PASSED] drm_test_check_output_bpc_crtc_mode_changed
[00:53:05] [PASSED] drm_test_check_output_bpc_crtc_mode_not_changed
[00:53:05] [PASSED] drm_test_check_output_bpc_dvi
[00:53:05] [PASSED] drm_test_check_output_bpc_format_vic_1
[00:53:05] [PASSED] drm_test_check_output_bpc_format_display_8bpc_only
[00:53:05] [PASSED] drm_test_check_output_bpc_format_display_rgb_only
[00:53:05] [PASSED] drm_test_check_output_bpc_format_driver_8bpc_only
[00:53:05] [PASSED] drm_test_check_output_bpc_format_driver_rgb_only
[00:53:05] [PASSED] drm_test_check_tmds_char_rate_rgb_8bpc
[00:53:05] [PASSED] drm_test_check_tmds_char_rate_rgb_10bpc
[00:53:05] [PASSED] drm_test_check_tmds_char_rate_rgb_12bpc
[00:53:05] ===== [PASSED] drm_atomic_helper_connector_hdmi_check ======
[00:53:05] === drm_atomic_helper_connector_hdmi_reset (6 subtests) ====
[00:53:05] [PASSED] drm_test_check_broadcast_rgb_value
[00:53:05] [PASSED] drm_test_check_bpc_8_value
[00:53:05] [PASSED] drm_test_check_bpc_10_value
[00:53:05] [PASSED] drm_test_check_bpc_12_value
[00:53:05] [PASSED] drm_test_check_format_value
[00:53:05] [PASSED] drm_test_check_tmds_char_value
[00:53:05] ===== [PASSED] drm_atomic_helper_connector_hdmi_reset ======
[00:53:05] = drm_atomic_helper_connector_hdmi_mode_valid (4 subtests) =
[00:53:05] [PASSED] drm_test_check_mode_valid
[00:53:05] [PASSED] drm_test_check_mode_valid_reject
[00:53:05] [PASSED] drm_test_check_mode_valid_reject_rate
[00:53:05] [PASSED] drm_test_check_mode_valid_reject_max_clock
[00:53:05] === [PASSED] drm_atomic_helper_connector_hdmi_mode_valid ===
[00:53:05] = drm_atomic_helper_connector_hdmi_infoframes (5 subtests) =
[00:53:05] [PASSED] drm_test_check_infoframes
[00:53:05] [PASSED] drm_test_check_reject_avi_infoframe
[00:53:05] [PASSED] drm_test_check_reject_hdr_infoframe_bpc_8
[00:53:05] [PASSED] drm_test_check_reject_hdr_infoframe_bpc_10
[00:53:05] [PASSED] drm_test_check_reject_audio_infoframe
[00:53:05] === [PASSED] drm_atomic_helper_connector_hdmi_infoframes ===
[00:53:05] ================= drm_managed (2 subtests) =================
[00:53:05] [PASSED] drm_test_managed_release_action
[00:53:05] [PASSED] drm_test_managed_run_action
[00:53:05] =================== [PASSED] drm_managed ===================
[00:53:05] =================== drm_mm (6 subtests) ====================
[00:53:05] [PASSED] drm_test_mm_init
[00:53:05] [PASSED] drm_test_mm_debug
[00:53:05] [PASSED] drm_test_mm_align32
[00:53:05] [PASSED] drm_test_mm_align64
[00:53:05] [PASSED] drm_test_mm_lowest
[00:53:05] [PASSED] drm_test_mm_highest
[00:53:05] ===================== [PASSED] drm_mm ======================
[00:53:05] ============= drm_modes_analog_tv (5 subtests) =============
[00:53:05] [PASSED] drm_test_modes_analog_tv_mono_576i
[00:53:05] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[00:53:05] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[00:53:05] [PASSED] drm_test_modes_analog_tv_pal_576i
[00:53:05] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[00:53:05] =============== [PASSED] drm_modes_analog_tv ===============
[00:53:05] ============== drm_plane_helper (2 subtests) ===============
[00:53:05] =============== drm_test_check_plane_state ================
[00:53:05] [PASSED] clipping_simple
[00:53:05] [PASSED] clipping_rotate_reflect
[00:53:05] [PASSED] positioning_simple
[00:53:05] [PASSED] upscaling
[00:53:05] [PASSED] downscaling
[00:53:05] [PASSED] rounding1
[00:53:05] [PASSED] rounding2
[00:53:05] [PASSED] rounding3
[00:53:05] [PASSED] rounding4
[00:53:05] =========== [PASSED] drm_test_check_plane_state ============
[00:53:05] =========== drm_test_check_invalid_plane_state ============
[00:53:05] [PASSED] positioning_invalid
[00:53:05] [PASSED] upscaling_invalid
[00:53:05] [PASSED] downscaling_invalid
[00:53:05] ======= [PASSED] drm_test_check_invalid_plane_state ========
[00:53:05] ================ [PASSED] drm_plane_helper =================
[00:53:05] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[00:53:05] ====== drm_test_connector_helper_tv_get_modes_check =======
[00:53:05] [PASSED] None
[00:53:05] [PASSED] PAL
[00:53:05] [PASSED] NTSC
[00:53:05] [PASSED] Both, NTSC Default
[00:53:05] [PASSED] Both, PAL Default
[00:53:05] [PASSED] Both, NTSC Default, with PAL on command-line
[00:53:05] [PASSED] Both, PAL Default, with NTSC on command-line
[00:53:05] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[00:53:05] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[00:53:05] ================== drm_rect (9 subtests) ===================
[00:53:05] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[00:53:05] [PASSED] drm_test_rect_clip_scaled_not_clipped
[00:53:05] [PASSED] drm_test_rect_clip_scaled_clipped
[00:53:05] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[00:53:05] ================= drm_test_rect_intersect =================
[00:53:05] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[00:53:05] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[00:53:05] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[00:53:05] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[00:53:05] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[00:53:05] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[00:53:05] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[00:53:05] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[00:53:05] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[00:53:05] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[00:53:05] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[00:53:05] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[00:53:05] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[00:53:05] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[00:53:05] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[00:53:05] ============= [PASSED] drm_test_rect_intersect =============
[00:53:05] ================ drm_test_rect_calc_hscale ================
[00:53:05] [PASSED] normal use
[00:53:05] [PASSED] out of max range
[00:53:05] [PASSED] out of min range
[00:53:05] [PASSED] zero dst
[00:53:05] [PASSED] negative src
[00:53:05] [PASSED] negative dst
[00:53:05] ============ [PASSED] drm_test_rect_calc_hscale ============
[00:53:05] ================ drm_test_rect_calc_vscale ================
[00:53:05] [PASSED] normal use
[00:53:05] [PASSED] out of max range
[00:53:05] [PASSED] out of min range
[00:53:05] [PASSED] zero dst
[00:53:05] [PASSED] negative src
[00:53:05] [PASSED] negative dst
[00:53:05] ============ [PASSED] drm_test_rect_calc_vscale ============
[00:53:05] ================== drm_test_rect_rotate ===================
[00:53:05] [PASSED] reflect-x
[00:53:05] [PASSED] reflect-y
[00:53:05] [PASSED] rotate-0
[00:53:05] [PASSED] rotate-90
[00:53:05] [PASSED] rotate-180
[00:53:05] [PASSED] rotate-270
[00:53:05] ============== [PASSED] drm_test_rect_rotate ===============
[00:53:05] ================ drm_test_rect_rotate_inv =================
[00:53:05] [PASSED] reflect-x
[00:53:05] [PASSED] reflect-y
[00:53:05] [PASSED] rotate-0
[00:53:05] [PASSED] rotate-90
[00:53:05] [PASSED] rotate-180
[00:53:05] [PASSED] rotate-270
[00:53:05] ============ [PASSED] drm_test_rect_rotate_inv =============
[00:53:05] ==================== [PASSED] drm_rect =====================
[00:53:05] ============ drm_sysfb_modeset_test (1 subtest) ============
[00:53:05] ============ drm_test_sysfb_build_fourcc_list =============
[00:53:05] [PASSED] no native formats
[00:53:05] [PASSED] XRGB8888 as native format
[00:53:05] [PASSED] remove duplicates
[00:53:05] [PASSED] convert alpha formats
[00:53:05] [PASSED] random formats
[00:53:05] ======== [PASSED] drm_test_sysfb_build_fourcc_list =========
[00:53:05] ============= [PASSED] drm_sysfb_modeset_test ==============
[00:53:05] ================== drm_fixp (2 subtests) ===================
[00:53:05] [PASSED] drm_test_int2fixp
[00:53:05] [PASSED] drm_test_sm2fixp
[00:53:05] ==================== [PASSED] drm_fixp =====================
[00:53:05] ============================================================
[00:53:05] Testing complete. Ran 621 tests: passed: 621
[00:53:05] Elapsed time: 26.101s total, 1.771s configuring, 24.163s building, 0.133s running
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig
[00:53:05] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[00:53:07] 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
[00:53:16] Starting KUnit Kernel (1/1)...
[00:53:16] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[00:53:16] ================= ttm_device (5 subtests) ==================
[00:53:16] [PASSED] ttm_device_init_basic
[00:53:16] [PASSED] ttm_device_init_multiple
[00:53:16] [PASSED] ttm_device_fini_basic
[00:53:16] [PASSED] ttm_device_init_no_vma_man
[00:53:16] ================== ttm_device_init_pools ==================
[00:53:16] [PASSED] No DMA allocations, no DMA32 required
[00:53:16] [PASSED] DMA allocations, DMA32 required
[00:53:16] [PASSED] No DMA allocations, DMA32 required
[00:53:16] [PASSED] DMA allocations, no DMA32 required
[00:53:16] ============== [PASSED] ttm_device_init_pools ==============
[00:53:16] =================== [PASSED] ttm_device ====================
[00:53:16] ================== ttm_pool (8 subtests) ===================
[00:53:16] ================== ttm_pool_alloc_basic ===================
[00:53:16] [PASSED] One page
[00:53:16] [PASSED] More than one page
[00:53:16] [PASSED] Above the allocation limit
[00:53:16] [PASSED] One page, with coherent DMA mappings enabled
[00:53:16] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[00:53:16] ============== [PASSED] ttm_pool_alloc_basic ===============
[00:53:16] ============== ttm_pool_alloc_basic_dma_addr ==============
[00:53:16] [PASSED] One page
[00:53:16] [PASSED] More than one page
[00:53:16] [PASSED] Above the allocation limit
[00:53:16] [PASSED] One page, with coherent DMA mappings enabled
[00:53:16] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[00:53:16] ========== [PASSED] ttm_pool_alloc_basic_dma_addr ==========
[00:53:16] [PASSED] ttm_pool_alloc_order_caching_match
[00:53:16] [PASSED] ttm_pool_alloc_caching_mismatch
[00:53:16] [PASSED] ttm_pool_alloc_order_mismatch
[00:53:16] [PASSED] ttm_pool_free_dma_alloc
[00:53:16] [PASSED] ttm_pool_free_no_dma_alloc
[00:53:16] [PASSED] ttm_pool_fini_basic
[00:53:16] ==================== [PASSED] ttm_pool =====================
[00:53:16] ================ ttm_resource (8 subtests) =================
[00:53:16] ================= ttm_resource_init_basic =================
[00:53:16] [PASSED] Init resource in TTM_PL_SYSTEM
[00:53:16] [PASSED] Init resource in TTM_PL_VRAM
[00:53:16] [PASSED] Init resource in a private placement
[00:53:16] [PASSED] Init resource in TTM_PL_SYSTEM, set placement flags
[00:53:16] ============= [PASSED] ttm_resource_init_basic =============
[00:53:16] [PASSED] ttm_resource_init_pinned
[00:53:16] [PASSED] ttm_resource_fini_basic
[00:53:16] [PASSED] ttm_resource_manager_init_basic
[00:53:16] [PASSED] ttm_resource_manager_usage_basic
[00:53:16] [PASSED] ttm_resource_manager_set_used_basic
[00:53:16] [PASSED] ttm_sys_man_alloc_basic
[00:53:16] [PASSED] ttm_sys_man_free_basic
[00:53:16] ================== [PASSED] ttm_resource ===================
[00:53:16] =================== ttm_tt (15 subtests) ===================
[00:53:16] ==================== ttm_tt_init_basic ====================
[00:53:16] [PASSED] Page-aligned size
[00:53:16] [PASSED] Extra pages requested
[00:53:16] ================ [PASSED] ttm_tt_init_basic ================
[00:53:16] [PASSED] ttm_tt_init_misaligned
[00:53:16] [PASSED] ttm_tt_fini_basic
[00:53:16] [PASSED] ttm_tt_fini_sg
[00:53:16] [PASSED] ttm_tt_fini_shmem
[00:53:16] [PASSED] ttm_tt_create_basic
[00:53:16] [PASSED] ttm_tt_create_invalid_bo_type
[00:53:16] [PASSED] ttm_tt_create_ttm_exists
[00:53:16] [PASSED] ttm_tt_create_failed
[00:53:16] [PASSED] ttm_tt_destroy_basic
[00:53:16] [PASSED] ttm_tt_populate_null_ttm
[00:53:16] [PASSED] ttm_tt_populate_populated_ttm
[00:53:16] [PASSED] ttm_tt_unpopulate_basic
[00:53:16] [PASSED] ttm_tt_unpopulate_empty_ttm
[00:53:16] [PASSED] ttm_tt_swapin_basic
[00:53:16] ===================== [PASSED] ttm_tt ======================
[00:53:16] =================== ttm_bo (14 subtests) ===================
[00:53:16] =========== ttm_bo_reserve_optimistic_no_ticket ===========
[00:53:16] [PASSED] Cannot be interrupted and sleeps
[00:53:16] [PASSED] Cannot be interrupted, locks straight away
[00:53:16] [PASSED] Can be interrupted, sleeps
[00:53:16] ======= [PASSED] ttm_bo_reserve_optimistic_no_ticket =======
[00:53:16] [PASSED] ttm_bo_reserve_locked_no_sleep
[00:53:16] [PASSED] ttm_bo_reserve_no_wait_ticket
[00:53:16] [PASSED] ttm_bo_reserve_double_resv
[00:53:16] [PASSED] ttm_bo_reserve_interrupted
[00:53:16] [PASSED] ttm_bo_reserve_deadlock
[00:53:16] [PASSED] ttm_bo_unreserve_basic
[00:53:16] [PASSED] ttm_bo_unreserve_pinned
[00:53:16] [PASSED] ttm_bo_unreserve_bulk
[00:53:16] [PASSED] ttm_bo_fini_basic
[00:53:16] [PASSED] ttm_bo_fini_shared_resv
[00:53:16] [PASSED] ttm_bo_pin_basic
[00:53:16] [PASSED] ttm_bo_pin_unpin_resource
[00:53:16] [PASSED] ttm_bo_multiple_pin_one_unpin
[00:53:16] ===================== [PASSED] ttm_bo ======================
[00:53:16] ============== ttm_bo_validate (22 subtests) ===============
[00:53:16] ============== ttm_bo_init_reserved_sys_man ===============
[00:53:16] [PASSED] Buffer object for userspace
[00:53:16] [PASSED] Kernel buffer object
[00:53:16] [PASSED] Shared buffer object
[00:53:16] ========== [PASSED] ttm_bo_init_reserved_sys_man ===========
[00:53:16] ============== ttm_bo_init_reserved_mock_man ==============
[00:53:16] [PASSED] Buffer object for userspace
[00:53:16] [PASSED] Kernel buffer object
[00:53:16] [PASSED] Shared buffer object
[00:53:16] ========== [PASSED] ttm_bo_init_reserved_mock_man ==========
[00:53:16] [PASSED] ttm_bo_init_reserved_resv
[00:53:16] ================== ttm_bo_validate_basic ==================
[00:53:16] [PASSED] Buffer object for userspace
[00:53:16] [PASSED] Kernel buffer object
[00:53:16] [PASSED] Shared buffer object
[00:53:16] ============== [PASSED] ttm_bo_validate_basic ==============
[00:53:16] [PASSED] ttm_bo_validate_invalid_placement
[00:53:16] ============= ttm_bo_validate_same_placement ==============
[00:53:16] [PASSED] System manager
[00:53:16] [PASSED] VRAM manager
[00:53:16] ========= [PASSED] ttm_bo_validate_same_placement ==========
[00:53:16] [PASSED] ttm_bo_validate_failed_alloc
[00:53:16] [PASSED] ttm_bo_validate_pinned
[00:53:16] [PASSED] ttm_bo_validate_busy_placement
[00:53:16] ================ ttm_bo_validate_multihop =================
[00:53:16] [PASSED] Buffer object for userspace
[00:53:16] [PASSED] Kernel buffer object
[00:53:16] [PASSED] Shared buffer object
[00:53:16] ============ [PASSED] ttm_bo_validate_multihop =============
[00:53:16] ========== ttm_bo_validate_no_placement_signaled ==========
[00:53:16] [PASSED] Buffer object in system domain, no page vector
[00:53:16] [PASSED] Buffer object in system domain with an existing page vector
[00:53:16] ====== [PASSED] ttm_bo_validate_no_placement_signaled ======
[00:53:16] ======== ttm_bo_validate_no_placement_not_signaled ========
[00:53:16] [PASSED] Buffer object for userspace
[00:53:16] [PASSED] Kernel buffer object
[00:53:16] [PASSED] Shared buffer object
[00:53:16] ==== [PASSED] ttm_bo_validate_no_placement_not_signaled ====
[00:53:16] [PASSED] ttm_bo_validate_move_fence_signaled
[00:53:17] ========= ttm_bo_validate_move_fence_not_signaled =========
[00:53:17] [PASSED] Waits for GPU
[00:53:17] [PASSED] Tries to lock straight away
[00:53:17] ===== [PASSED] ttm_bo_validate_move_fence_not_signaled =====
[00:53:17] [PASSED] ttm_bo_validate_swapout
[00:53:17] [PASSED] ttm_bo_validate_happy_evict
[00:53:17] [PASSED] ttm_bo_validate_all_pinned_evict
[00:53:17] [PASSED] ttm_bo_validate_allowed_only_evict
[00:53:17] [PASSED] ttm_bo_validate_deleted_evict
[00:53:17] [PASSED] ttm_bo_validate_busy_domain_evict
[00:53:17] [PASSED] ttm_bo_validate_evict_gutting
[00:53:17] [PASSED] ttm_bo_validate_recrusive_evict
[00:53:17] ================= [PASSED] ttm_bo_validate =================
[00:53:17] ============================================================
[00:53:17] Testing complete. Ran 102 tests: passed: 102
[00:53:17] Elapsed time: 11.623s total, 1.775s configuring, 9.633s building, 0.182s running
+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel
^ permalink raw reply [flat|nested] 8+ messages in thread
* ✓ Xe.CI.BAT: success for series starting with [1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
2026-05-07 0:46 [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load James Xiong
2026-05-07 0:53 ` ✓ CI.KUnit: success for series starting with [1/1] " Patchwork
@ 2026-05-07 1:48 ` Patchwork
2026-05-07 8:07 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-05-07 14:40 ` [PATCH 1/1] " Gustavo Sousa
3 siblings, 0 replies; 8+ messages in thread
From: Patchwork @ 2026-05-07 1:48 UTC (permalink / raw)
To: James Xiong; +Cc: intel-xe
[-- Attachment #1: Type: text/plain, Size: 1008 bytes --]
== Series Details ==
Series: series starting with [1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
URL : https://patchwork.freedesktop.org/series/166086/
State : success
== Summary ==
CI Bug Log - changes from xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584_BAT -> xe-pw-166086v1_BAT
====================================================
Summary
-------
**SUCCESS**
No regressions found.
Participating hosts (12 -> 12)
------------------------------
No changes in participating hosts
Changes
-------
No changes found
Build changes
-------------
* Linux: xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584 -> xe-pw-166086v1
IGT_8894: 044f2c8744a52317c4651b4ca9d3b12f5be51575 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584: 9d4d408c460848efac7cd10f041e7c0a12e7c584
xe-pw-166086v1: 166086v1
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/index.html
[-- Attachment #2: Type: text/html, Size: 1556 bytes --]
^ permalink raw reply [flat|nested] 8+ messages in thread
* ✗ Xe.CI.FULL: failure for series starting with [1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
2026-05-07 0:46 [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load James Xiong
2026-05-07 0:53 ` ✓ CI.KUnit: success for series starting with [1/1] " Patchwork
2026-05-07 1:48 ` ✓ Xe.CI.BAT: " Patchwork
@ 2026-05-07 8:07 ` Patchwork
2026-05-07 14:40 ` [PATCH 1/1] " Gustavo Sousa
3 siblings, 0 replies; 8+ messages in thread
From: Patchwork @ 2026-05-07 8:07 UTC (permalink / raw)
To: James Xiong; +Cc: intel-xe
[-- Attachment #1: Type: text/plain, Size: 22630 bytes --]
== Series Details ==
Series: series starting with [1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
URL : https://patchwork.freedesktop.org/series/166086/
State : failure
== Summary ==
CI Bug Log - changes from xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584_FULL -> xe-pw-166086v1_FULL
====================================================
Summary
-------
**FAILURE**
Serious unknown changes coming with xe-pw-166086v1_FULL absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in xe-pw-166086v1_FULL, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
to document this new failure mode, which will reduce false positives in CI.
Participating hosts (2 -> 2)
------------------------------
No changes in participating hosts
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in xe-pw-166086v1_FULL:
### IGT changes ###
#### Possible regressions ####
* igt@xe_exec_system_allocator@twice-free:
- shard-bmg: NOTRUN -> [ABORT][1]
[1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_exec_system_allocator@twice-free.html
- shard-lnl: NOTRUN -> [ABORT][2]
[2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-lnl-3/igt@xe_exec_system_allocator@twice-free.html
Known issues
------------
Here are the changes found in xe-pw-166086v1_FULL that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@kms_async_flips@alternate-sync-async-flip:
- shard-bmg: [PASS][3] -> [FAIL][4] ([Intel XE#3718] / [Intel XE#6078])
[3]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-1/igt@kms_async_flips@alternate-sync-async-flip.html
[4]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-5/igt@kms_async_flips@alternate-sync-async-flip.html
* igt@kms_async_flips@alternate-sync-async-flip@pipe-a-dp-2:
- shard-bmg: [PASS][5] -> [FAIL][6] ([Intel XE#6078])
[5]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-1/igt@kms_async_flips@alternate-sync-async-flip@pipe-a-dp-2.html
[6]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-5/igt@kms_async_flips@alternate-sync-async-flip@pipe-a-dp-2.html
* igt@kms_big_fb@4-tiled-32bpp-rotate-270:
- shard-bmg: NOTRUN -> [SKIP][7] ([Intel XE#2327])
[7]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_big_fb@4-tiled-32bpp-rotate-270.html
* igt@kms_big_fb@y-tiled-8bpp-rotate-90:
- shard-bmg: NOTRUN -> [SKIP][8] ([Intel XE#1124]) +1 other test skip
[8]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_big_fb@y-tiled-8bpp-rotate-90.html
* igt@kms_big_fb@yf-tiled-addfb:
- shard-bmg: NOTRUN -> [SKIP][9] ([Intel XE#2328] / [Intel XE#7367])
[9]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_big_fb@yf-tiled-addfb.html
* igt@kms_bw@connected-linear-tiling-3-displays-target-1920x1080p:
- shard-bmg: NOTRUN -> [SKIP][10] ([Intel XE#7679])
[10]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_bw@connected-linear-tiling-3-displays-target-1920x1080p.html
* igt@kms_ccs@bad-aux-stride-yf-tiled-ccs:
- shard-bmg: NOTRUN -> [SKIP][11] ([Intel XE#2887]) +1 other test skip
[11]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_ccs@bad-aux-stride-yf-tiled-ccs.html
* igt@kms_ccs@crc-primary-suspend-4-tiled-dg2-rc-ccs:
- shard-bmg: NOTRUN -> [SKIP][12] ([Intel XE#3432])
[12]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_ccs@crc-primary-suspend-4-tiled-dg2-rc-ccs.html
* igt@kms_chamelium_frames@hdmi-crc-single:
- shard-bmg: NOTRUN -> [SKIP][13] ([Intel XE#2252])
[13]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_chamelium_frames@hdmi-crc-single.html
* igt@kms_content_protection@dp-mst-type-0:
- shard-bmg: NOTRUN -> [SKIP][14] ([Intel XE#2390] / [Intel XE#6974])
[14]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_content_protection@dp-mst-type-0.html
* igt@kms_cursor_crc@cursor-rapid-movement-128x42:
- shard-bmg: NOTRUN -> [SKIP][15] ([Intel XE#2320])
[15]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_cursor_crc@cursor-rapid-movement-128x42.html
* igt@kms_cursor_crc@cursor-sliding-512x512:
- shard-bmg: NOTRUN -> [SKIP][16] ([Intel XE#2321] / [Intel XE#7355])
[16]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_cursor_crc@cursor-sliding-512x512.html
* igt@kms_dp_link_training@uhbr-mst:
- shard-bmg: NOTRUN -> [SKIP][17] ([Intel XE#4354] / [Intel XE#7386])
[17]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_dp_link_training@uhbr-mst.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1:
- shard-lnl: [PASS][18] -> [FAIL][19] ([Intel XE#301])
[18]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-lnl-2/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1.html
[19]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-lnl-3/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-edp1.html
* igt@kms_flip_scaled_crc@flip-64bpp-4tile-to-32bpp-4tiledg2rcccs-downscaling:
- shard-bmg: NOTRUN -> [SKIP][20] ([Intel XE#7178] / [Intel XE#7349])
[20]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_flip_scaled_crc@flip-64bpp-4tile-to-32bpp-4tiledg2rcccs-downscaling.html
* igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-draw-render:
- shard-bmg: NOTRUN -> [SKIP][21] ([Intel XE#4141]) +4 other tests skip
[21]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-cur-indfb-draw-render.html
* igt@kms_frontbuffer_tracking@fbcdrrs-abgr161616f-draw-blt:
- shard-bmg: NOTRUN -> [SKIP][22] ([Intel XE#7061] / [Intel XE#7356])
[22]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_frontbuffer_tracking@fbcdrrs-abgr161616f-draw-blt.html
* igt@kms_frontbuffer_tracking@fbcdrrshdr-2p-primscrn-pri-shrfb-draw-mmap-wc:
- shard-bmg: NOTRUN -> [SKIP][23] ([Intel XE#2311]) +13 other tests skip
[23]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_frontbuffer_tracking@fbcdrrshdr-2p-primscrn-pri-shrfb-draw-mmap-wc.html
* igt@kms_frontbuffer_tracking@psrhdr-1p-primscrn-shrfb-plflip-blt:
- shard-bmg: NOTRUN -> [SKIP][24] ([Intel XE#2313]) +13 other tests skip
[24]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_frontbuffer_tracking@psrhdr-1p-primscrn-shrfb-plflip-blt.html
* igt@kms_hdr@static-swap@pipe-a-hdmi-a-3-xrgb2101010:
- shard-bmg: [PASS][25] -> [SKIP][26] ([Intel XE#7915]) +1 other test skip
[25]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-6/igt@kms_hdr@static-swap@pipe-a-hdmi-a-3-xrgb2101010.html
[26]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-7/igt@kms_hdr@static-swap@pipe-a-hdmi-a-3-xrgb2101010.html
* igt@kms_hdr@static-toggle-suspend@pipe-a-hdmi-a-3-xrgb16161616f:
- shard-bmg: NOTRUN -> [SKIP][27] ([Intel XE#7915]) +1 other test skip
[27]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_hdr@static-toggle-suspend@pipe-a-hdmi-a-3-xrgb16161616f.html
* igt@kms_plane@pixel-format-4-tiled-bmg-ccs-modifier@pipe-a-plane-5:
- shard-bmg: NOTRUN -> [SKIP][28] ([Intel XE#7130]) +1 other test skip
[28]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_plane@pixel-format-4-tiled-bmg-ccs-modifier@pipe-a-plane-5.html
* igt@kms_plane@pixel-format-4-tiled-mtl-mc-ccs-modifier:
- shard-bmg: NOTRUN -> [SKIP][29] ([Intel XE#7283])
[29]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_plane@pixel-format-4-tiled-mtl-mc-ccs-modifier.html
* igt@kms_pm_lpsp@kms-lpsp:
- shard-bmg: NOTRUN -> [SKIP][30] ([Intel XE#2499])
[30]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_pm_lpsp@kms-lpsp.html
* igt@kms_psr@fbc-psr2-suspend:
- shard-bmg: NOTRUN -> [SKIP][31] ([Intel XE#2234] / [Intel XE#2850]) +2 other tests skip
[31]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_psr@fbc-psr2-suspend.html
* igt@kms_sharpness_filter@filter-scaler-downscale:
- shard-bmg: NOTRUN -> [SKIP][32] ([Intel XE#6503])
[32]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_sharpness_filter@filter-scaler-downscale.html
* igt@xe_eudebug_online@interrupt-all:
- shard-bmg: NOTRUN -> [SKIP][33] ([Intel XE#7636]) +1 other test skip
[33]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_eudebug_online@interrupt-all.html
* igt@xe_evict@evict-mixed-many-threads-small:
- shard-bmg: [PASS][34] -> [INCOMPLETE][35] ([Intel XE#6321]) +1 other test incomplete
[34]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-2/igt@xe_evict@evict-mixed-many-threads-small.html
[35]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-1/igt@xe_evict@evict-mixed-many-threads-small.html
* igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue-userptr:
- shard-bmg: NOTRUN -> [SKIP][36] ([Intel XE#2322] / [Intel XE#7372]) +1 other test skip
[36]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_exec_basic@multigpu-many-execqueues-many-vm-bindexecqueue-userptr.html
* igt@xe_exec_fault_mode@twice-multi-queue-userptr-rebind-prefetch:
- shard-bmg: NOTRUN -> [SKIP][37] ([Intel XE#7136]) +3 other tests skip
[37]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_exec_fault_mode@twice-multi-queue-userptr-rebind-prefetch.html
* igt@xe_exec_multi_queue@many-execs-preempt-mode-fault-basic:
- shard-bmg: NOTRUN -> [SKIP][38] ([Intel XE#6874]) +5 other tests skip
[38]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_exec_multi_queue@many-execs-preempt-mode-fault-basic.html
* igt@xe_exec_threads@threads-multi-queue-mixed-shared-vm-userptr-invalidate-race:
- shard-bmg: NOTRUN -> [SKIP][39] ([Intel XE#7138]) +1 other test skip
[39]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_exec_threads@threads-multi-queue-mixed-shared-vm-userptr-invalidate-race.html
* igt@xe_multigpu_svm@mgpu-latency-copy-basic:
- shard-bmg: NOTRUN -> [SKIP][40] ([Intel XE#6964])
[40]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_multigpu_svm@mgpu-latency-copy-basic.html
* igt@xe_page_reclaim@pde-vs-pd:
- shard-bmg: NOTRUN -> [SKIP][41] ([Intel XE#7793])
[41]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_page_reclaim@pde-vs-pd.html
* igt@xe_pm@d3cold-basic-exec:
- shard-bmg: NOTRUN -> [SKIP][42] ([Intel XE#2284] / [Intel XE#7370])
[42]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_pm@d3cold-basic-exec.html
* igt@xe_query@multigpu-query-pxp-status:
- shard-bmg: NOTRUN -> [SKIP][43] ([Intel XE#944])
[43]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_query@multigpu-query-pxp-status.html
#### Possible fixes ####
* igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1:
- shard-lnl: [FAIL][44] ([Intel XE#301]) -> [PASS][45]
[44]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-lnl-2/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html
[45]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-lnl-3/igt@kms_flip@flip-vs-expired-vblank-interruptible@b-edp1.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1:
- shard-lnl: [FAIL][46] ([Intel XE#301] / [Intel XE#3149]) -> [PASS][47]
[46]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-lnl-2/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
[47]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-lnl-3/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible@d-hdmi-a3:
- shard-bmg: [FAIL][48] ([Intel XE#3149] / [Intel XE#3321]) -> [PASS][49] +1 other test pass
[48]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-6/igt@kms_flip@flip-vs-expired-vblank-interruptible@d-hdmi-a3.html
[49]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@kms_flip@flip-vs-expired-vblank-interruptible@d-hdmi-a3.html
* igt@kms_hdr@invalid-hdr:
- shard-bmg: [SKIP][50] ([Intel XE#1503]) -> [PASS][51]
[50]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-5/igt@kms_hdr@invalid-hdr.html
[51]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-8/igt@kms_hdr@invalid-hdr.html
* igt@kms_hdr@invalid-hdr@pipe-a-hdmi-a-3-xrgb2101010:
- shard-bmg: [SKIP][52] ([Intel XE#7922]) -> [PASS][53] +1 other test pass
[52]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-5/igt@kms_hdr@invalid-hdr@pipe-a-hdmi-a-3-xrgb2101010.html
[53]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-8/igt@kms_hdr@invalid-hdr@pipe-a-hdmi-a-3-xrgb2101010.html
* igt@kms_hdr@static-toggle-dpms@pipe-a-hdmi-a-3-xrgb2101010:
- shard-bmg: [SKIP][54] ([Intel XE#7915]) -> [PASS][55] +3 other tests pass
[54]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-7/igt@kms_hdr@static-toggle-dpms@pipe-a-hdmi-a-3-xrgb2101010.html
[55]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-9/igt@kms_hdr@static-toggle-dpms@pipe-a-hdmi-a-3-xrgb2101010.html
* igt@xe_wedged@wedged-mode-toggle:
- shard-lnl: [ABORT][56] ([Intel XE#7914]) -> [PASS][57]
[56]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-lnl-2/igt@xe_wedged@wedged-mode-toggle.html
[57]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-lnl-3/igt@xe_wedged@wedged-mode-toggle.html
- shard-bmg: [ABORT][58] -> [PASS][59]
[58]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-6/igt@xe_wedged@wedged-mode-toggle.html
[59]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-3/igt@xe_wedged@wedged-mode-toggle.html
#### Warnings ####
* igt@kms_flip@flip-vs-expired-vblank-interruptible:
- shard-lnl: [FAIL][60] ([Intel XE#301] / [Intel XE#3149]) -> [FAIL][61] ([Intel XE#301])
[60]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-lnl-2/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
[61]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-lnl-3/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
* igt@kms_hdr@brightness-with-hdr:
- shard-bmg: [SKIP][62] ([Intel XE#3544] / [Intel XE#7915] / [Intel XE#7916]) -> [SKIP][63] ([Intel XE#3544] / [Intel XE#7916])
[62]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-1/igt@kms_hdr@brightness-with-hdr.html
[63]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-10/igt@kms_hdr@brightness-with-hdr.html
* igt@kms_hdr@brightness-with-hdr@pipe-a-hdmi-a-3-xrgb16161616f:
- shard-bmg: [SKIP][64] ([Intel XE#7915]) -> [SKIP][65] ([Intel XE#7916]) +1 other test skip
[64]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-1/igt@kms_hdr@brightness-with-hdr@pipe-a-hdmi-a-3-xrgb16161616f.html
[65]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-10/igt@kms_hdr@brightness-with-hdr@pipe-a-hdmi-a-3-xrgb16161616f.html
* igt@kms_tiled_display@basic-test-pattern:
- shard-bmg: [SKIP][66] ([Intel XE#2426] / [Intel XE#5848]) -> [FAIL][67] ([Intel XE#1729] / [Intel XE#7424])
[66]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-8/igt@kms_tiled_display@basic-test-pattern.html
[67]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-6/igt@kms_tiled_display@basic-test-pattern.html
* igt@kms_tiled_display@basic-test-pattern-with-chamelium:
- shard-bmg: [SKIP][68] ([Intel XE#2509] / [Intel XE#7437]) -> [SKIP][69] ([Intel XE#2426] / [Intel XE#5848])
[68]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584/shard-bmg-2/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
[69]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/shard-bmg-1/igt@kms_tiled_display@basic-test-pattern-with-chamelium.html
[Intel XE#1124]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1124
[Intel XE#1503]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1503
[Intel XE#1729]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1729
[Intel XE#2234]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2234
[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#2311]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2311
[Intel XE#2313]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2313
[Intel XE#2320]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2320
[Intel XE#2321]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2321
[Intel XE#2322]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2322
[Intel XE#2327]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2327
[Intel XE#2328]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2328
[Intel XE#2390]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2390
[Intel XE#2426]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2426
[Intel XE#2499]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2499
[Intel XE#2509]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2509
[Intel XE#2850]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2850
[Intel XE#2887]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2887
[Intel XE#301]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/301
[Intel XE#3149]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3149
[Intel XE#3321]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3321
[Intel XE#3432]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3432
[Intel XE#3544]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3544
[Intel XE#3718]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3718
[Intel XE#4141]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4141
[Intel XE#4354]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4354
[Intel XE#5848]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/5848
[Intel XE#6078]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6078
[Intel XE#6321]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6321
[Intel XE#6503]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6503
[Intel XE#6874]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6874
[Intel XE#6964]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6964
[Intel XE#6974]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6974
[Intel XE#7061]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7061
[Intel XE#7130]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7130
[Intel XE#7136]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7136
[Intel XE#7138]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7138
[Intel XE#7178]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7178
[Intel XE#7283]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7283
[Intel XE#7349]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7349
[Intel XE#7355]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7355
[Intel XE#7356]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7356
[Intel XE#7367]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7367
[Intel XE#7370]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7370
[Intel XE#7372]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7372
[Intel XE#7386]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7386
[Intel XE#7424]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7424
[Intel XE#7437]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7437
[Intel XE#7636]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7636
[Intel XE#7679]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7679
[Intel XE#7793]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7793
[Intel XE#7914]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7914
[Intel XE#7915]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7915
[Intel XE#7916]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7916
[Intel XE#7922]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7922
[Intel XE#944]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/944
Build changes
-------------
* Linux: xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584 -> xe-pw-166086v1
IGT_8894: 044f2c8744a52317c4651b4ca9d3b12f5be51575 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
xe-5006-9d4d408c460848efac7cd10f041e7c0a12e7c584: 9d4d408c460848efac7cd10f041e7c0a12e7c584
xe-pw-166086v1: 166086v1
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-166086v1/index.html
[-- Attachment #2: Type: text/html, Size: 25334 bytes --]
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
2026-05-07 0:46 [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load James Xiong
` (2 preceding siblings ...)
2026-05-07 8:07 ` ✗ Xe.CI.FULL: failure " Patchwork
@ 2026-05-07 14:40 ` Gustavo Sousa
2026-05-07 14:50 ` Saarinen, Jani
2026-05-07 16:38 ` James Xiong
3 siblings, 2 replies; 8+ messages in thread
From: Gustavo Sousa @ 2026-05-07 14:40 UTC (permalink / raw)
To: James Xiong, intel-xe; +Cc: James Xiong
James Xiong <james.xiong@intel.com> writes:
> During driver probe, DMC firmware is loaded asynchronously via a
> workqueue. There is a race between parse_dmc_fw() setting the payload
> pointer (making has_dmc_id_fw() return true) and intel_dmc_load_program()
> writing the firmware to hardware registers. If the probe thread calls
> intel_dmc_enable_pipe() -> assert_dmc_loaded() in this window, it sees
> parsed payload but stale HW registers, triggering a ~20% intermittent
> WARNING on ADL-N warm boot.
>
> Fix this by adding a 'loaded' flag to struct intel_dmc, set with
> WRITE_ONCE() after intel_dmc_load_program() completes. Check it with
> READ_ONCE() in intel_dmc_enable_pipe() and intel_dmc_disable_pipe()
> as an additional guard before has_dmc_id_fw().
Making intel_dmc_enable_pipe() bail if the DMC is not yet loaded doesn't
look like the correct solution here.
Does the warning come from intel_modeset_setup_hw_state()'s call stack?
If so, I wonder if adding a call to intel_dmc_wait_fw_load() before
iterating the crtcs would be a saner approach.
--
Gustavo Sousa
>
> Signed-off-by: James Xiong <james.xiong@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_dmc.c | 16 ++++++++++++++--
> 1 file changed, 14 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c
> index 0df4f42ba3e3..c51103515820 100644
> --- a/drivers/gpu/drm/i915/display/intel_dmc.c
> +++ b/drivers/gpu/drm/i915/display/intel_dmc.c
> @@ -79,6 +79,7 @@ struct intel_dmc {
> u32 *payload;
> bool present;
> } dmc_info[DMC_FW_MAX];
> + bool loaded;
> };
>
> /* Note: This may be NULL. */
> @@ -417,6 +418,13 @@ bool intel_dmc_has_payload(struct intel_display *display)
> return has_dmc_id_fw(display, DMC_FW_MAIN);
> }
>
> +static bool intel_dmc_loaded(struct intel_display *display)
> +{
> + struct intel_dmc *dmc = display_to_dmc(display);
> +
> + return dmc && READ_ONCE(dmc->loaded);
> +}
> +
> static void initialize_stepping_info(struct intel_display *display, struct stepping_info *si)
> {
> const char *step_name = DISPLAY_RUNTIME_INFO(display)->step_name;
> @@ -786,7 +794,8 @@ void intel_dmc_enable_pipe(const struct intel_crtc_state *crtc_state)
> enum pipe pipe = crtc->pipe;
> enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
>
> - if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
> + if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
> + !has_dmc_id_fw(display, dmc_id))
> return;
>
> if (!can_enable_pipedmc(crtc_state)) {
> @@ -821,7 +830,8 @@ void intel_dmc_disable_pipe(const struct intel_crtc_state *crtc_state)
> enum pipe pipe = crtc->pipe;
> enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
>
> - if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
> + if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
> + !has_dmc_id_fw(display, dmc_id))
> return;
>
> if (DISPLAY_VER(display) >= 14)
> @@ -942,6 +952,8 @@ void intel_dmc_load_program(struct intel_display *display)
> gen9_set_dc_state_debugmask(display);
>
> pipedmc_clock_gating_wa(display, false);
> +
> + WRITE_ONCE(display_to_dmc(display)->loaded, true);
> }
>
> /**
> --
> 2.34.1
^ permalink raw reply [flat|nested] 8+ messages in thread
* RE: [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
2026-05-07 14:40 ` [PATCH 1/1] " Gustavo Sousa
@ 2026-05-07 14:50 ` Saarinen, Jani
2026-05-07 15:10 ` Gustavo Sousa
2026-05-07 16:38 ` James Xiong
1 sibling, 1 reply; 8+ messages in thread
From: Saarinen, Jani @ 2026-05-07 14:50 UTC (permalink / raw)
To: Sousa, Gustavo, Xiong, James, intel-xe@lists.freedesktop.org; +Cc: Xiong, James
Hi,
> -----Original Message-----
> From: Intel-xe <intel-xe-bounces@lists.freedesktop.org> On Behalf Of Gustavo
> Sousa
> Sent: Thursday, 7 May 2026 17.40
> To: Xiong, James <james.xiong@intel.com>; intel-xe@lists.freedesktop.org
> Cc: Xiong, James <james.xiong@intel.com>
> Subject: Re: [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during
> async firmware load
>
> James Xiong <james.xiong@intel.com> writes:
>
> > During driver probe, DMC firmware is loaded asynchronously via a
> > workqueue. There is a race between parse_dmc_fw() setting the payload
> > pointer (making has_dmc_id_fw() return true) and
> > intel_dmc_load_program() writing the firmware to hardware registers.
> > If the probe thread calls
> > intel_dmc_enable_pipe() -> assert_dmc_loaded() in this window, it sees
> > parsed payload but stale HW registers, triggering a ~20% intermittent
> > WARNING on ADL-N warm boot.
> >
> > Fix this by adding a 'loaded' flag to struct intel_dmc, set with
> > WRITE_ONCE() after intel_dmc_load_program() completes. Check it with
> > READ_ONCE() in intel_dmc_enable_pipe() and intel_dmc_disable_pipe() as
> > an additional guard before has_dmc_id_fw().
>
> Making intel_dmc_enable_pipe() bail if the DMC is not yet loaded doesn't
> look like the correct solution here.
Should this be also sent to intel-gfx to get tested on i915 systems?
>
> Does the warning come from intel_modeset_setup_hw_state()'s call stack?
> If so, I wonder if adding a call to intel_dmc_wait_fw_load() before iterating
> the crtcs would be a saner approach.
>
> --
> Gustavo Sousa
>
> >
> > Signed-off-by: James Xiong <james.xiong@intel.com>
> > ---
> > drivers/gpu/drm/i915/display/intel_dmc.c | 16 ++++++++++++++--
> > 1 file changed, 14 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c
> > b/drivers/gpu/drm/i915/display/intel_dmc.c
> > index 0df4f42ba3e3..c51103515820 100644
> > --- a/drivers/gpu/drm/i915/display/intel_dmc.c
> > +++ b/drivers/gpu/drm/i915/display/intel_dmc.c
> > @@ -79,6 +79,7 @@ struct intel_dmc {
> > u32 *payload;
> > bool present;
> > } dmc_info[DMC_FW_MAX];
> > + bool loaded;
> > };
> >
> > /* Note: This may be NULL. */
> > @@ -417,6 +418,13 @@ bool intel_dmc_has_payload(struct intel_display
> *display)
> > return has_dmc_id_fw(display, DMC_FW_MAIN); }
> >
> > +static bool intel_dmc_loaded(struct intel_display *display) {
> > + struct intel_dmc *dmc = display_to_dmc(display);
> > +
> > + return dmc && READ_ONCE(dmc->loaded); }
> > +
> > static void initialize_stepping_info(struct intel_display *display,
> > struct stepping_info *si) {
> > const char *step_name = DISPLAY_RUNTIME_INFO(display)-
> >step_name;
> > @@ -786,7 +794,8 @@ void intel_dmc_enable_pipe(const struct
> intel_crtc_state *crtc_state)
> > enum pipe pipe = crtc->pipe;
> > enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
> >
> > - if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
> > + if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
> > + !has_dmc_id_fw(display, dmc_id))
> > return;
> >
> > if (!can_enable_pipedmc(crtc_state)) { @@ -821,7 +830,8 @@ void
> > intel_dmc_disable_pipe(const struct intel_crtc_state *crtc_state)
> > enum pipe pipe = crtc->pipe;
> > enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
> >
> > - if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
> > + if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
> > + !has_dmc_id_fw(display, dmc_id))
> > return;
> >
> > if (DISPLAY_VER(display) >= 14)
> > @@ -942,6 +952,8 @@ void intel_dmc_load_program(struct intel_display
> *display)
> > gen9_set_dc_state_debugmask(display);
> >
> > pipedmc_clock_gating_wa(display, false);
> > +
> > + WRITE_ONCE(display_to_dmc(display)->loaded, true);
> > }
> >
> > /**
> > --
> > 2.34.1
^ permalink raw reply [flat|nested] 8+ messages in thread
* RE: [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
2026-05-07 14:50 ` Saarinen, Jani
@ 2026-05-07 15:10 ` Gustavo Sousa
0 siblings, 0 replies; 8+ messages in thread
From: Gustavo Sousa @ 2026-05-07 15:10 UTC (permalink / raw)
To: Saarinen, Jani, Xiong, James, intel-xe@lists.freedesktop.org; +Cc: Xiong, James
"Saarinen, Jani" <jani.saarinen@intel.com> writes:
> Hi,
>
>> -----Original Message-----
>> From: Intel-xe <intel-xe-bounces@lists.freedesktop.org> On Behalf Of Gustavo
>> Sousa
>> Sent: Thursday, 7 May 2026 17.40
>> To: Xiong, James <james.xiong@intel.com>; intel-xe@lists.freedesktop.org
>> Cc: Xiong, James <james.xiong@intel.com>
>> Subject: Re: [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during
>> async firmware load
>>
>> James Xiong <james.xiong@intel.com> writes:
>>
>> > During driver probe, DMC firmware is loaded asynchronously via a
>> > workqueue. There is a race between parse_dmc_fw() setting the payload
>> > pointer (making has_dmc_id_fw() return true) and
>> > intel_dmc_load_program() writing the firmware to hardware registers.
>> > If the probe thread calls
>> > intel_dmc_enable_pipe() -> assert_dmc_loaded() in this window, it sees
>> > parsed payload but stale HW registers, triggering a ~20% intermittent
>> > WARNING on ADL-N warm boot.
>> >
>> > Fix this by adding a 'loaded' flag to struct intel_dmc, set with
>> > WRITE_ONCE() after intel_dmc_load_program() completes. Check it with
>> > READ_ONCE() in intel_dmc_enable_pipe() and intel_dmc_disable_pipe() as
>> > an additional guard before has_dmc_id_fw().
>>
>> Making intel_dmc_enable_pipe() bail if the DMC is not yet loaded doesn't
>> look like the correct solution here.
>
> Should this be also sent to intel-gfx to get tested on i915 systems?
Agreed. ADL is supported on i915.
--
Gustavo Sousa
>>
>> Does the warning come from intel_modeset_setup_hw_state()'s call stack?
>> If so, I wonder if adding a call to intel_dmc_wait_fw_load() before iterating
>> the crtcs would be a saner approach.
>>
>> --
>> Gustavo Sousa
>>
>> >
>> > Signed-off-by: James Xiong <james.xiong@intel.com>
>> > ---
>> > drivers/gpu/drm/i915/display/intel_dmc.c | 16 ++++++++++++++--
>> > 1 file changed, 14 insertions(+), 2 deletions(-)
>> >
>> > diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c
>> > b/drivers/gpu/drm/i915/display/intel_dmc.c
>> > index 0df4f42ba3e3..c51103515820 100644
>> > --- a/drivers/gpu/drm/i915/display/intel_dmc.c
>> > +++ b/drivers/gpu/drm/i915/display/intel_dmc.c
>> > @@ -79,6 +79,7 @@ struct intel_dmc {
>> > u32 *payload;
>> > bool present;
>> > } dmc_info[DMC_FW_MAX];
>> > + bool loaded;
>> > };
>> >
>> > /* Note: This may be NULL. */
>> > @@ -417,6 +418,13 @@ bool intel_dmc_has_payload(struct intel_display
>> *display)
>> > return has_dmc_id_fw(display, DMC_FW_MAIN); }
>> >
>> > +static bool intel_dmc_loaded(struct intel_display *display) {
>> > + struct intel_dmc *dmc = display_to_dmc(display);
>> > +
>> > + return dmc && READ_ONCE(dmc->loaded); }
>> > +
>> > static void initialize_stepping_info(struct intel_display *display,
>> > struct stepping_info *si) {
>> > const char *step_name = DISPLAY_RUNTIME_INFO(display)-
>> >step_name;
>> > @@ -786,7 +794,8 @@ void intel_dmc_enable_pipe(const struct
>> intel_crtc_state *crtc_state)
>> > enum pipe pipe = crtc->pipe;
>> > enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
>> >
>> > - if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
>> > + if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
>> > + !has_dmc_id_fw(display, dmc_id))
>> > return;
>> >
>> > if (!can_enable_pipedmc(crtc_state)) { @@ -821,7 +830,8 @@ void
>> > intel_dmc_disable_pipe(const struct intel_crtc_state *crtc_state)
>> > enum pipe pipe = crtc->pipe;
>> > enum intel_dmc_id dmc_id = PIPE_TO_DMC_ID(pipe);
>> >
>> > - if (!is_valid_dmc_id(dmc_id) || !has_dmc_id_fw(display, dmc_id))
>> > + if (!is_valid_dmc_id(dmc_id) || !intel_dmc_loaded(display) ||
>> > + !has_dmc_id_fw(display, dmc_id))
>> > return;
>> >
>> > if (DISPLAY_VER(display) >= 14)
>> > @@ -942,6 +952,8 @@ void intel_dmc_load_program(struct intel_display
>> *display)
>> > gen9_set_dc_state_debugmask(display);
>> >
>> > pipedmc_clock_gating_wa(display, false);
>> > +
>> > + WRITE_ONCE(display_to_dmc(display)->loaded, true);
>> > }
>> >
>> > /**
>> > --
>> > 2.34.1
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load
2026-05-07 14:40 ` [PATCH 1/1] " Gustavo Sousa
2026-05-07 14:50 ` Saarinen, Jani
@ 2026-05-07 16:38 ` James Xiong
1 sibling, 0 replies; 8+ messages in thread
From: James Xiong @ 2026-05-07 16:38 UTC (permalink / raw)
To: Gustavo Sousa, intel-xe
On 5/7/26 07:40, Gustavo Sousa wrote:
> James Xiong <james.xiong@intel.com> writes:
>
>> During driver probe, DMC firmware is loaded asynchronously via a
>> workqueue. There is a race between parse_dmc_fw() setting the payload
>> pointer (making has_dmc_id_fw() return true) and intel_dmc_load_program()
>> writing the firmware to hardware registers. If the probe thread calls
>> intel_dmc_enable_pipe() -> assert_dmc_loaded() in this window, it sees
>> parsed payload but stale HW registers, triggering a ~20% intermittent
>> WARNING on ADL-N warm boot.
>>
>> Fix this by adding a 'loaded' flag to struct intel_dmc, set with
>> WRITE_ONCE() after intel_dmc_load_program() completes. Check it with
>> READ_ONCE() in intel_dmc_enable_pipe() and intel_dmc_disable_pipe()
>> as an additional guard before has_dmc_id_fw().
> Making intel_dmc_enable_pipe() bail if the DMC is not yet loaded doesn't
> look like the correct solution here.
>
> Does the warning come from intel_modeset_setup_hw_state()'s call stack?
> If so, I wonder if adding a call to intel_dmc_wait_fw_load() before
> iterating the crtcs would be a saner approach.
>
> --
> Gustavo Sousa
Yes, the warning comes from intel_modeset_setup_hw_state() →
intel_dmc_enable_pipe() → assert_dmc_loaded().
You're right, adding intel_dmc_wait_fw_load() before the CRTC loop
is a much saner approach. I've updated the patch to do exactly that
— the loaded flag machinery is dropped entirely, and instead
intel_modeset_setup_hw_state() now calls intel_dmc_wait_fw_load(display)
before for_each_intel_crtc(), following the same pattern as intel_flipq_init().
Will send v2
James
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2026-05-07 16:38 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
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2026-05-07 0:46 [PATCH 1/1] drm/i915/dmc: fix assert_dmc_loaded WARN during async firmware load James Xiong
2026-05-07 0:53 ` ✓ CI.KUnit: success for series starting with [1/1] " Patchwork
2026-05-07 1:48 ` ✓ Xe.CI.BAT: " Patchwork
2026-05-07 8:07 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-05-07 14:40 ` [PATCH 1/1] " Gustavo Sousa
2026-05-07 14:50 ` Saarinen, Jani
2026-05-07 15:10 ` Gustavo Sousa
2026-05-07 16:38 ` James Xiong
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