Bonjour,
Je possède un pc de bureau avec une Fedora 29 à jour. Mon problème est que depuis la version 28 mon affichage se fige ou alors devient extrêmement lent de façon aléatoire. La seul solution est de redémarrer le pc.
$ lspci
00:00.0 Host bridge: Intel Corporation 4th Gen Core Processor DRAM Controller (rev 06)
00:02.0 Display controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I217-LM (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d4)
00:1c.4 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 (rev d4)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation Q87 Express LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 04)
00:1f.6 Signal processing controller: Intel Corporation 8 Series Chipset Family Thermal Management Controller (rev 04)
02:00.0 VGA compatible controller: NVIDIA Corporation GT218 [GeForce 210] (rev a2)
02:00.1 Audio device: NVIDIA Corporation High Definition Audio Controller (rev a1)
J'ai deux écrans de branché dessus, un sur le DVI l'autre sur le HDMI via la carte nvidia GT218.
Dans les logs j'ai ce genre d'erreurs
Jan 4 12:14:36 pcinf04 kernel: nouveau 0000:02:00.0: disp: ERROR 1 [] 01 [] chid 0 mthd 0000 data 00000000
Jan 4 12:14:38 pcinf04 kernel: nouveau 0000:02:00.0: DRM: core notifier timeout
Jan 4 12:14:40 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-1: timeout
Jan 4 12:14:42 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-1: timeout
Jan 4 12:14:44 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-1: timeout
Jan 4 12:14:46 pcinf04 kernel: nouveau 0000:02:00.0: DRM: core notifier timeout
Jan 4 12:14:46 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-1: timeout
Jan 4 12:14:48 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-0: timeout
Jan 4 12:14:50 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-0: timeout
Jan 4 12:14:50 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-1: timeout
Jan 4 12:14:52 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-0: timeout
Jan 4 12:14:52 pcinf04 kernel: nouveau 0000:02:00.0: DRM: base-1: timeout
Jan 4 12:14:52 pcinf04 org.gnome.Shell.desktop[2158]: ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
J'ai bien trouvé des tickets dans les bugs tracker mais je n'ai pas trouvé de solution à ce problème. Est-ce que vous avez une idée ?