Il 02/08/19 20:35, John Chludzinski ha scritto:> When I attach an external monitor to my new Dell Precision I always get
> this and the monitor refuses to recognize video input. If I persist it
> reaches a point where the machine will boot but won't bring up a login
> prompt. I have to ssh to get in. And worst of all, it persisted after I
> remove the external monitor and am forced to re-install CentOS (7.6.1810).
>
> Aug 02 14:19:42 localhost.localdomain kernel: ------------[ cut here
> ]------------
> Aug 02 14:19:42 localhost.localdomain kernel: WARNING: CPU: 5 PID: 4929 at
> drivers/gpu/drm/nouveau/nvkm/engine/disp/coregf119.c:181
> gf119_disp_core_fini+0x107/0x160 [nouveau
> Aug 02 14:19:42 localhost.localdomain kernel: Device: nouveau
> timeout
> Aug 02 14:19:42 localhost.localdomain kernel: Modules linked in: tcp_lp
> ext4 mbcache jbd2 fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4
> tun devlink ip6t_rpfilter ip
> Aug 02 14:19:42 localhost.localdomain kernel: irqbypass crc32_pclmul
> ghash_clmulni_intel aesni_intel lrw gf128mul snd_hda_intel glue_helper
> ablk_helper cryptd snd_hda_codec
> Aug 02 14:19:42 localhost.localdomain kernel: e1000e drm crct10dif_pclmul
> crct10dif_common libata crc32c_intel nvme serio_raw ptp rtsx_pci nvme_core
> pps_core drm_panel_orie
> Aug 02 14:19:42 localhost.localdomain kernel: CPU: 5 PID: 4929 Comm:
> kworker/5:0 Kdump: loaded Tainted: G W ------------
> 3.10.0-957.27.2.el7.x86_64 #1
> Aug 02 14:19:42 localhost.localdomain kernel: Hardware name: Dell Inc.
> Precision 7530/0425K7, BIOS 1.8.2 04/26/2019
> Aug 02 14:19:42 localhost.localdomain kernel: Workqueue: pm pm_runtime_work
> Aug 02 14:19:42 localhost.localdomain kernel: Call Trace:
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff94d64147>]
> dump_stack+0x19/0x1b
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff94698848>]
> __warn+0xd8/0x100
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff946988cf>]
> warn_slowpath_fmt+0x5f/0x80
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc0561637>] ?
> nv04_timer_read+0x57/0x70 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc057b4c7>]
> gf119_disp_core_fini+0x107/0x160 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc0579423>]
> nv50_disp_chan_fini+0x23/0x40 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc04fc0bf>]
> nvkm_object_fini+0xdf/0x250 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc04fc078>]
> nvkm_object_fini+0x98/0x250 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc04fc078>]
> nvkm_object_fini+0x98/0x250 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc04fc078>]
> nvkm_object_fini+0x98/0x250 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc04fc078>]
> nvkm_object_fini+0x98/0x250 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc05b97a3>]
> nvkm_client_suspend+0x13/0x20 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc04f685a>]
> nvif_client_suspend+0x1a/0x20 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc05b7437>]
> nouveau_do_suspend+0x147/0x2d0 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffffc05b8317>]
> nouveau_pmops_runtime_suspend+0x47/0xa0 [nouveau]
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff949c6622>]
> pci_pm_runtime_suspend+0x62/0x190
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff94ab4796>]
> __rpm_callback+0x36/0x80
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff94ab4804>]
> rpm_callback+0x24/0x80
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff94ab4981>]
> rpm_suspend+0x121/0x650
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff94ab5fea>]
> pm_runtime_work+0x8a/0xc0
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff946baf9f>]
> process_one_work+0x17f/0x440
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff946bc036>]
> worker_thread+0x126/0x3c0
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff946bbf10>] ?
> manage_workers.isra.25+0x2a0/0x2a0
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff946c2e81>]
> kthread+0xd1/0xe0
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff946c2db0>] ?
> insert_kthread_work+0x40/0x40
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff94d76c1d>]
> ret_from_fork_nospec_begin+0x7/0x21
> Aug 02 14:19:42 localhost.localdomain kernel: [<ffffffff946c2db0>] ?
> insert_kthread_work+0x40/0x40
> Aug 02 14:19:42 localhost.localdomain kernel: ---[ end trace
> 51db28c5c4c2e696 ]---
> Aug 02 14:19:42 localhost.localdomain kernel: nouveau 0000:01:00.0: disp:
> core fini: 8f0d0088
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Hi,
have you tried nvidia driver from elrepo? My nouveau experience is very
bad and need always to install nvidia driver.