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Few KMS tests - dmesg-warn/incomplete - WARNING: .* at drivers/gpu/drm/i915/display/intel_display.c:.* intel_disable_transcoder

    • Open Issue created by Tejasree Illipilli @tejasree

    https://intel-gfx-ci.01.org/tree/intel-xe/IGTPW_12689/shard-dg2-432/igt@kms_invalid_mode@bad-hsync-start@pipe-a-hdmi-a-2.html#dmesg-warnings335

    <7> [315.463890] xe 0000:03:00.0: [drm:intel_disable_transcoder [xe]] disabling pipe A
<4> [315.582934] ------------[ cut here ]------------
<4> [315.582948] xe 0000:03:00.0: [drm] pipe_off wait timed out
<4> [315.583006] WARNING: CPU: 0 PID: 6216 at drivers/gpu/drm/i915/display/intel_display.c:416 intel_disable_transcoder+0x3dd/0x4c0 [xe]
<4> [315.583653] Modules linked in: snd_hda_intel snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore mei_gsc xe drm_gpuvm drm_ttm_helper ttm gpu_sched drm_suballoc_helper drm_exec drm_display_helper cec rc_core drm_buddy drm_kunit_helpers drm_kms_helper i2c_algo_bit kunit overlay intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel cmdlinepart joydev spi_nor kvm mtd mei_hdcp mei_pxp ee1004 hid_generic mxm_wmi wmi_bmof polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 binfmt_misc aesni_intel crypto_simd cryptd rapl usbhid video spi_intel_pci hid intel_cstate igc i2c_i801 spi_intel mei_me i2c_mux i2c_smbus mei intel_pmc_core serial_multi_instantiate nls_iso8859_1 pmt_telemetry pmt_class intel_vsec wmi acpi_pad acpi_tad pinctrl_alderlake dm_multipath msr nvme_fabrics fuse
<4> [315.584074]  efi_pstore nfnetlink ip_tables x_tables autofs4 [last unloaded: snd_hda_intel]
<4> [315.584108] CPU: 0 UID: 0 PID: 6216 Comm: kms_invalid_mod Tainted: G     U  W          6.14.0-rc4-xe+ #1
<4> [315.584125] Tainted: [U]=USER, [W]=WARN
<4> [315.584132] Hardware name: Micro-Star International Co., Ltd. MS-7D25/PRO Z690-A DDR4(MS-7D25), BIOS 1.K0 10/21/2024
<4> [315.584140] RIP: 0010:intel_disable_transcoder+0x3dd/0x4c0 [xe]
<4> [315.584636] Code: 74 2a 49 8b 7c 24 08 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 05 4b 65 e1 48 89 da 48 c7 c7 a0 3e d2 a0 48 89 c6 e8 03 49 8f e0 <0f> 0b 48 8b 45 d0 65 48 2b 04 25 28 00 00 00 0f 85 99 00 00 00 48
<4> [315.584647] RSP: 0018:ffffc900076f36b8 EFLAGS: 00010246
<4> [315.584660] RAX: 0000000000000000 RBX: ffff88814efb3810 RCX: 0000000000000000
<4> [315.584669] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
<4> [315.584675] RBP: ffffc900076f3718 R08: 0000000000000000 R09: 0000000000000000
<4> [315.584682] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88813b0f0000
<4> [315.584689] R13: ffff88813b0f30a0 R14: 00000000ffffff92 R15: 0000000000070008
<4> [315.584697] FS:  00007f96a276a940(0000) GS:ffff88885ea00000(0000) knlGS:0000000000000000
<4> [315.584707] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4> [315.584715] CR2: 00007f96a4be2a20 CR3: 000000012135e002 CR4: 0000000000f72ef0
<4> [315.584723] PKRU: 55555554
<4> [315.584730] Call Trace:
<4> [315.584737]  <TASK>
<4> [315.584748]  ? show_regs+0x6c/0x80
<4> [315.584768]  ? __warn+0x93/0x1c0
<4> [315.584785]  ? intel_disable_transcoder+0x3dd/0x4c0 [xe]
<4> [315.585221]  ? report_bug+0x182/0x1b0
<4> [315.585243]  ? handle_bug+0x6e/0xb0
<4> [315.585257]  ? exc_invalid_op+0x18/0x80
<4> [315.585271]  ? asm_exc_invalid_op+0x1b/0x20
<4> [315.585298]  ? intel_disable_transcoder+0x3dd/0x4c0 [xe]
<4> [315.585772]  ? intel_disable_transcoder+0x3dd/0x4c0 [xe]
<4> [315.586203]  intel_ddi_post_disable+0x491/0x770 [xe]
<4> [315.586647]  intel_encoders_post_disable+0x82/0xb0 [xe]
<4> [315.587202]  hsw_crtc_disable+0x71/0x180 [xe]
<4> [315.587801]  intel_old_crtc_state_disables+0xdc/0x1d0 [xe]
<4> [315.588203]  intel_atomic_commit_tail+0x14b8/0x17e0 [xe]
<4> [315.588279]  intel_atomic_commit+0x2ed/0x340 [xe]
<4> [315.588350]  ? intel_atomic_commit+0x2ed/0x340 [xe]
<4> [315.588420]  drm_atomic_commit+0xad/0xf0
<4> [315.588423]  ? __pfx___drm_printfn_info+0x10/0x10
<4> [315.588426]  drm_atomic_helper_set_config+0x82/0xd0 [drm_kms_helper]
<4> [315.588434]  drm_mode_setcrtc+0x42c/0xa50
<4> [315.588436]  ? __lock_acquire+0x442/0x2810
<4> [315.588439]  ? __lock_acquire+0x442/0x2810
<4> [315.588447]  ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [315.588449]  drm_ioctl_kernel+0xb9/0x120
<4> [315.588452]  drm_ioctl+0x2f9/0x5b0
<4> [315.588454]  ? __pfx_drm_mode_setcrtc+0x10/0x10
<4> [315.588460]  xe_drm_ioctl+0x53/0x80 [xe]
<4> [315.588500]  __x64_sys_ioctl+0xa4/0xe0
<4> [315.588504]  x64_sys_call+0x131e/0x2650
<4> [315.588506]  do_syscall_64+0x91/0x180
<4> [315.588509]  ? trace_hardirqs_off+0x5d/0xe0
<4> [315.588512]  ? syscall_exit_to_user_mode+0x95/0x260
<4> [315.588515]  ? do_syscall_64+0x9d/0x180
<4> [315.588517]  ? find_held_lock+0x31/0x90
<4> [315.588519]  ? do_user_addr_fault+0x640/0x9d0
<4> [315.588532]  ? lock_release+0xd4/0x2b0
<4> [315.588535]  ? do_user_addr_fault+0x64a/0x9d0
<4> [315.588538]  ? irqentry_exit_to_user_mode+0x8b/0x260
<4> [315.588541]  ? irqentry_exit+0x77/0xb0
<4> [315.588542]  ? exc_page_fault+0xb1/0x300
<4> [315.588545]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
<4> [315.588547] RIP: 0033:0x7f96a4924ded
<4> [315.588549] Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
<4> [315.588551] RSP: 002b:00007fffb0e8f200 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
<4> [315.588553] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f96a4924ded
<4> [315.588554] RDX: 00007fffb0e8f290 RSI: 00000000c06864a2 RDI: 0000000000000005
<4> [315.588555] RBP: 00007fffb0e8f250 R08: 0000000000000000 R09: 0000000000000000
<4> [315.588556] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffb0e8f290
<4> [315.588557] R13: 00000000c06864a2 R14: 0000000000000005 R15: 00007f96a4d04000
<4> [315.588562]  </TASK>
<4> [315.588563] irq event stamp: 186107
<4> [315.588564] hardirqs last  enabled at (186113): [<ffffffff814a5d89>] __up_console_sem+0x79/0xa0
<4> [315.588567] hardirqs last disabled at (186118): [<ffffffff814a5d6e>] __up_console_sem+0x5e/0xa0
<4> [315.588569] softirqs last  enabled at (186010): [<ffffffff813d4fbf>] __irq_exit_rcu+0x13f/0x160
<4> [315.588571] softirqs last disabled at (185987): [<ffffffff813d4fbf>] __irq_exit_rcu+0x13f/0x160
<4> [315.588572] ---[ end trace 0000000000000000 ]---
<7> [315.588618] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling DDI_IO_B
<7> [315.588739] xe 0000:03:00.0: [drm:__intel_fbc_disable [xe]] Disabling FBC on [PLANE:32:plane 1A]
<7> [315.588850] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:240:DDI A/PHY A]
<7> [315.588916] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:242:DP-MST A]
<7> [315.588979] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:243:DP-MST B]
<7> [315.589040] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:244:DP-MST C]
<7> [315.589107] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:245:DP-MST D]
<7> [315.589167] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:259:DDI B/PHY B]
<7> [315.589228] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:263:DDI C/PHY C]
<7> [315.589289] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:265:DP-MST A]
<7> [315.589348] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:266:DP-MST B]
<7> [315.589407] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:267:DP-MST C]
<7> [315.589466] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:268:DP-MST D]
<7> [315.589537] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:275:DDI D/PHY D]
<7> [315.589600] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:277:DP-MST A]
<7> [315.589662] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:278:DP-MST B]
<7> [315.589722] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:279:DP-MST C]
<7> [315.589805] xe 0000:03:00.0: [drm:intel_modeset_verify_disabled [xe]] [ENCODER:280:DP-MST D]
<7> [315.589886] xe 0000:03:00.0: [drm:verify_connector_state [xe]] [CONNECTOR:260:HDMI-A-2]
<7> [315.596756] xe 0000:03:00.0: [drm:intel_power_well_disable [xe]] disabling PW_A
<7> [315.596956] xe 0000:03:00.0: [drm:intel_modeset_verify_crtc [xe]] [CRTC:82:pipe A]

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