Path: csiph.com!weretis.net!feeder8.news.weretis.net!srl.newsdeef.eu!news.corradoroberto.it!gothmog.csi.it!bofh.it!news.nic.it!robomod From: Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= Newsgroups: linux.debian.bugs.dist,linux.debian.kernel Subject: Bug#1108609: Very often fails do detects external monitors connected via Dock and USB-C Date: Thu, 03 Jul 2025 09:20:01 +0200 Message-ID: References: X-Mailbox-Line: From debian-bugs-dist-request@lists.debian.org Thu Jul 3 07:17:11 2025 Old-Return-Path: X-Spam-Flag: NO X-Spam-Score: -3.999 Reply-To: Uwe =?UTF-8?Q?Kleine-K=C3=B6nig?= , 1108609@bugs.debian.org Resent-To: debian-bugs-dist@lists.debian.org Resent-Cc: Debian Kernel Team X-Debian-Pr-Message: followup 1108609 X-Debian-Pr-Package: src:linux X-Debian-Pr-Source: linux X-Forwarded-Encrypted: i=1; AJvYcCXb0TuPzPDk8GOTfZhzJKUhJkDX6WbHSTsvPzs4LO/ofiPv5gXq+/tqOrW/bHbgJupQB2hQYQkq@bugs.debian.org X-Gm-Message-State: AOJu0YyMRIvKBysrZZd2gvsXHANl1ZeDT5/BR57uh+jvoJVrn4Pp3Hti te92KkHNqdR4afPTkRiLJuy+1//bViSOM0pfolA0oEEDgPU6Uk77VDZJwh6uSeX9MYpjGydUtBv ri3RK X-Gm-Gg: ASbGncsBJ8thj16KNvxdWeOrTERH0Pg02q8LshQNDGivv/vDREaV0oS6r8DvC0F+p9Q XdMphEk9mRNVnWBHuDAiX4p36n3M0n8B6emzIGV+evE/DyPLAVN1MndU9NbTkpyipznmuuW76jb BdX5C3cZh+KDEdLIp+pelT3o6Txcd57CWYiEEP/8wWBvx5OW/ra7isIORUWAv5D+c8GK8/C008D DvxAdYt0POdmE3+0x2pj1GqmpXrvkHW9hE3HW5FH1sA3gjuIpdslWKfxuiSK9ne+GQB+xhAf1YI a/Fu9ztApaNP+iqi7CCR2eNGD9kQ6gP/U6pnHKodLURRxiCKShMgoqU73fs4/VB1HydvkvKAw4K aBfdsmgrsiRwhLJLKJ1X2HcbKbBji X-Google-SMTP-Source: AGHT+IEZEB6DHNGprBTf+h483IppQ+ua8K7tpKVDHAlQtJwVrTNR2EYPzL2HMtlqbDsPHMLGhQad0w== X-Received: by 2002:a17:907:94d5:b0:ae3:5784:2b58 with SMTP id a640c23a62f3a-ae3d858d3f4mr187095366b.4.1751526933008; Thu, 03 Jul 2025 00:15:33 -0700 (PDT) MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="l6qguo4ehhnuenc5" Content-Disposition: inline X-Debian-Message: from BTS X-Mailing-List: archive/latest/1912281 List-ID: List-URL: Approved: robomod@news.nic.it Lines: 201 Organization: linux.* mail to news gateway Sender: robomod@news.nic.it X-Original-Date: Thu, 3 Jul 2025 09:15:31 +0200 X-Original-Message-ID: <745hsrbox54t6ehqh7z57tfvv7vpyzggggxa5manv435u65cs6@pkujmw5psuf5> X-Original-References: <175136484981.37484.11726538844207757863.reportbug@flix> <175136484981.37484.11726538844207757863.reportbug@flix> Xref: csiph.com linux.debian.bugs.dist:1251717 linux.debian.kernel:88238 --l6qguo4ehhnuenc5 Content-Type: text/plain; protected-headers=v1; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Subject: Re: Bug#1108609: Very often fails do detects external monitors connected via Dock and USB-C MIME-Version: 1.0 Hello Bastian, On Tue, Jul 01, 2025 at 12:14:09PM +0200, Bastian Venthur wrote: > Package: linux-image-amd64 > Version: 6.15.4-1~exp1 > Severity: normal > X-Debbugs-Cc: venthur@debian.org >=20 > Hi, >=20 > when I try to connect my Laptop with my Dell docking station via USB-C, i= n most > cases the external monitors (connected via the dock) do not turn on. I ha= ve to > plug and unplug many times before it eventually works. >=20 > The machine is a fairly new Thinkpad with AMD Ryzen AI 7 PRO 360 w/ Radeon > 880M. >=20 > Usually, I see this message on failure: >=20 > [ 166.156526] amdgpu 0000:c3:00.0: [drm] Alt mode has timed out after 21= 8 ms >=20 > preceded shortly before by this trace: >=20 > [ 156.142070] r8152-cfgselector 8-1.2: USB disconnect, device number 9 > [ 156.267977] usb 7-1.3: USB disconnect, device number 24 > [ 156.619196] usb 7-1.5: USB disconnect, device number 25 > [ 156.651072] usb 7-1.6: USB disconnect, device number 26 > [ 156.651083] usb 7-1.6.1: USB disconnect, device number 27 > [ 163.838956] usb 7-1: new high-speed USB device number 28 using xhci_hcd > [ 163.980437] usb 7-1: New USB device found, idVendor=3D0424, idProduct= =3D2807, bcdDevice=3D 2.04 > [ 163.980457] usb 7-1: New USB device strings: Mfr=3D1, Product=3D2, Ser= ialNumber=3D0 > [ 163.980460] usb 7-1: Product: USB2807 Hub > [ 163.980464] usb 7-1: Manufacturer: Microchip > [ 164.032420] hub 7-1:1.0: USB hub found > [ 164.032763] hub 7-1:1.0: 7 ports detected > [ 164.382520] usb 7-1.1: new low-speed USB device number 29 using xhci_h= cd > [ 164.503526] usb 7-1.1: New USB device found, idVendor=3D045e, idProduc= t=3D00cb, bcdDevice=3D 1.00 > [ 164.503539] usb 7-1.1: New USB device strings: Mfr=3D1, Product=3D2, S= erialNumber=3D0 > [ 164.503541] usb 7-1.1: Product: Microsoft USB Optical Mouse > [ 164.503543] usb 7-1.1: Manufacturer: PixArt > [ 164.548692] input: PixArt Microsoft USB Optical Mouse as /devices/pci0= 000:00/0000:00:08.3/0000:c5:00.4/usb7/7-1/7-1.1/7-1.1:1.0/0003:045E:00CB.00= 21/input/input59 > [ 164.548943] hid-generic 0003:045E:00CB.0021: input,hidraw1: USB HID v1= =2E11 Mouse [PixArt Microsoft USB Optical Mouse] on usb-0000:c5:00.4-1.1/in= put0 > [ 164.607023] usb 8-1: new SuperSpeed USB device number 10 using xhci_hcd > [ 164.623230] usb 8-1: New USB device found, idVendor=3D0424, idProduct= =3D5807, bcdDevice=3D 2.04 > [ 164.623240] usb 8-1: New USB device strings: Mfr=3D1, Product=3D2, Ser= ialNumber=3D0 > [ 164.623242] usb 8-1: Product: USB5807 Hub > [ 164.623244] usb 8-1: Manufacturer: Microchip > [ 164.656424] hub 8-1:1.0: USB hub found > [ 164.656677] hub 8-1:1.0: 7 ports detected > [ 164.694477] usb 7-1.2: new high-speed USB device number 30 using xhci_= hcd > [ 165.382504] amdgpu 0000:c3:00.0: [drm] *ERROR* flip_done timed out > [ 165.382518] amdgpu 0000:c3:00.0: [drm] *ERROR* Failed to wait for crtc= -1: -110 > [ 165.382985] ------------[ cut here ]------------ > [ 165.382991] WARNING: CPU: 0 PID: 2863 at drivers/gpu/drm/amd/amdgpu/am= dgpu_irq.c:631 amdgpu_irq_put+0x46/0x70 [amdgpu] > [ 165.383282] Modules linked in: sd_mod scsi_mod scsi_common hid_apple a= pple_mfi_fastcharge r8153_ecm cdc_ether usbnet snd_usb_audio snd_usbmidi_li= b snd_rawmidi r8152 mii libphy usbhid snd_seq_dummy snd_hrtimer > > [ 165.383328] videobuf2_memops btintel snd_pci_acp5x kvm_amd snd_hwdep = thinkpad_acpi mac80211 amd_pmf videobuf2_v4l2 btbcm snd_rn_pci_acp3x snd_pc= m nvram kvm amdtee libarc4 videodev btmtk snd_acp_config snd_tim> > [ 165.383386] usbcore roles video cryptd serio_raw thunderbolt i2c_smbu= s crc16 nvme_auth fan button usb_common drm battery wmi > [ 165.383401] CPU: 0 UID: 1000 PID: 2863 Comm: KMS thread Tainted: G = W 6.15-amd64 #1 PREEMPT(lazy) Debian 6.15.4-1~exp1=20 > [ 165.383407] Tainted: [W]=3DWARN > [ 165.383408] Hardware name: LENOVO 21M1S09200/21M1S09200, BIOS R2NET36W= (1.10 ) 11/22/2024 > [ 165.383411] RIP: 0010:amdgpu_irq_put+0x46/0x70 [amdgpu] > [ 165.383673] Code: c0 74 33 48 8b 4e 10 48 83 39 00 74 29 89 d1 48 8d 0= 4 88 8b 08 85 c9 74 11 f0 ff 08 74 07 31 c0 c3 cc cc cc cc e9 2a fd ff ff <= 0f> 0b b8 ea ff ff ff c3 cc cc cc cc b8 ea ff ff ff c3 cc cc cc > > [ 165.383676] RSP: 0018:ffffcc72c7cdb528 EFLAGS: 00010046 > [ 165.383679] RAX: ffff8c1b23c9eab4 RBX: ffff8c1b08ecb000 RCX: 000000000= 0000000 > [ 165.383681] RDX: 0000000000000001 RSI: ffff8c1b238102d0 RDI: ffff8c1b2= 3800000 > [ 165.383682] RBP: ffff8c1b23800010 R08: 0000000000000001 R09: ffffffffc= 1d0a608 > [ 165.383684] R10: ffffcc72c7cdb400 R11: ffffcc72c7cdb404 R12: 000000000= 0000000 > [ 165.383685] R13: ffff8c1b23800000 R14: 0000000000000001 R15: ffff8c1b1= a589200 > [ 165.383687] FS: 00007f16a2dff6c0(0000) GS:ffff8c2a6cfd1000(0000) knlG= S:0000000000000000 > [ 165.383689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > [ 165.383690] CR2: 00005575600d25b8 CR3: 000000010a4b4000 CR4: 000000000= 0f50ef0 > [ 165.383692] PKRU: 55555554 > [ 165.383693] Call Trace: > [ 165.383698] > [ 165.383700] amdgpu_dm_crtc_set_vblank+0x1c2/0x260 [amdgpu] > [ 165.384160] drm_vblank_disable_and_save+0xb7/0x100 [drm] > [ 165.384204] drm_crtc_vblank_off+0xce/0x2a0 [drm] > [ 165.384219] ? __pfx_kthread_flush_work_fn+0x10/0x10 > [ 165.384224] amdgpu_dm_atomic_commit_tail+0x1d9/0x4780 [amdgpu] > [ 165.384449] ? prb_read_valid+0x1b/0x30 > [ 165.384453] ? console_unlock+0x9c/0x140 > [ 165.384454] ? vprintk_emit+0x136/0x3b0 > [ 165.384459] ? dev_printk_emit+0x61/0x80 > [ 165.384461] ? __dev_printk+0x2d/0x70 > [ 165.384463] ? __dev_printk+0x2d/0x70 > [ 165.384464] ? __wait_for_common+0x183/0x1b0 > [ 165.384467] ? __pfx_schedule_timeout+0x10/0x10 > [ 165.384469] ? _dev_err+0x7c/0x96 > [ 165.384472] commit_tail+0xac/0x160 [drm_kms_helper] > [ 165.384481] drm_atomic_helper_commit+0x11a/0x140 [drm_kms_helper] > [ 165.384486] drm_atomic_commit+0xae/0xe0 [drm] > [ 165.384500] ? __pfx___drm_printfn_info+0x10/0x10 [drm] > [ 165.384513] drm_mode_atomic_ioctl+0xa99/0xcd0 [drm] > [ 165.384526] ? __pfx_drm_property_free_blob+0x10/0x10 [drm] > [ 165.384542] ? __pfx_drm_mode_atomic_ioctl+0x10/0x10 [drm] > [ 165.384553] drm_ioctl_kernel+0xab/0x100 [drm] > [ 165.384572] drm_ioctl+0x28f/0x510 [drm] > [ 165.384583] ? __pfx_drm_mode_atomic_ioctl+0x10/0x10 [drm] > [ 165.384594] amdgpu_drm_ioctl+0x4b/0x80 [amdgpu] > [ 165.384696] __x64_sys_ioctl+0x94/0xc0 > [ 165.384698] do_syscall_64+0x82/0x190 > [ 165.384701] ? ktime_get_mono_fast_ns+0x38/0xd0 > [ 165.384704] ? amdgpu_drm_ioctl+0x6e/0x80 [amdgpu] > [ 165.384804] ? syscall_exit_to_user_mode+0x4d/0x210 > [ 165.384806] ? do_syscall_64+0x8e/0x190 > [ 165.384807] ? syscall_exit_to_user_mode+0x4d/0x210 > [ 165.384809] ? do_syscall_64+0x8e/0x190 > [ 165.384810] ? syscall_exit_to_user_mode+0x4d/0x210 > [ 165.384811] ? do_syscall_64+0x8e/0x190 > [ 165.384812] ? __x64_sys_timerfd_settime+0xa4/0x100 > [ 165.384815] ? syscall_exit_to_user_mode+0x4d/0x210 > [ 165.384817] ? do_syscall_64+0x8e/0x190 > [ 165.384818] ? __rseq_handle_notify_resume+0xa5/0x4d0 > [ 165.384820] ? __x64_sys_ppoll+0xf3/0x160 > [ 165.384821] ? restore_fpregs_from_fpstate+0x3c/0x90 > [ 165.384824] ? switch_fpu_return+0x4e/0xd0 > [ 165.384826] ? syscall_exit_to_user_mode+0x172/0x210 > [ 165.384827] ? do_syscall_64+0x8e/0x190 > [ 165.384828] ? do_syscall_64+0x8e/0x190 > [ 165.384829] entry_SYSCALL_64_after_hwframe+0x76/0x7e > [ 165.384831] RIP: 0033:0x7f16cbb168db > [ 165.384873] RSP: 002b:00007f16a2dfe250 EFLAGS: 00000246 ORIG_RAX: 0000= 000000000010 > [ 165.384874] RAX: ffffffffffffffda RBX: 00007f169c0340c0 RCX: 00007f16c= bb168db > [ 165.384875] RDX: 00007f16a2dfe2f0 RSI: 00000000c03864bc RDI: 000000000= 000000c > [ 165.384876] RBP: 00007f16a2dfe2f0 R08: 00007f169c000030 R09: 000000000= 0000001 > [ 165.384876] R10: 0000000000000017 R11: 0000000000000246 R12: 00000000c= 03864bc > [ 165.384877] R13: 000000000000000c R14: 00007f169c0298d0 R15: 00007f169= c002a30 > [ 165.384878] > [ 165.384879] ---[ end trace 0000000000000000 ]--- Can you please forward that to the bug tracker at https://gitlab.freedesktop.org/drm/amd/-/issues and set this bug as forwarded accordingly? Best regards Uwe --l6qguo4ehhnuenc5 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEP4GsaTp6HlmJrf7Tj4D7WH0S/k4FAmhmLhAACgkQj4D7WH0S /k7zdQgAjKj4m/yEd7aO7EzuAT2dxqWzNzcTj4SUk+Vj4NNYrArKtNx36FlTn03j Q8uCdQV/tBe6K2PWIBBZjJBbDNNFCO9QFplox1fDpBAyzHNNlcGlBNwMfLGeRxuX +JQ7fu5VivcE0K6FfC941sRHXIED3LgcxZoLEooo/igqWGRXtcboArJBw79acCd0 j11bNBR2XcT0FxYpeYWlLgwbfSZzqn3lDqFWmRRqlsEdDktYIPj00j7dgin+SfuW M4JEy5FqSBN7oH/6BcPKg+aLN9Eqsf/KY415NGN91yoZmwq8HPeC58HY3fKZEB/9 /vxPFxgl8QuZlpoX0K0y0/7IZ7OzLA== =ovbk -----END PGP SIGNATURE----- --l6qguo4ehhnuenc5--