Problemas com o bumblebeed e placas de videos híbridas

ViniciusNMartins
(usa Arch Linux)

Enviado em 14/04/2020 - 01:32h

Opa, estou usando o Fedora 31 KDE e estou tendo problemas para instalar minha placa de vídeo Nvidia geforce 820M.

Desde já desculpe, sou horrível em passar o que esta na minha cabeça por texto

Estou usando a versão legado do driver Nvidia 390 junto com o bumblebeed, porem um problema no sddm com o /etc/X11/xorg.conf gerado pelo comando $ sudo nvidia-xconfig faz com que o sddm não funcione, sendo assim toda vez que eu inicio o meu notebook ele trava na tela de inicialização, então entro em na linha de comando apago e recrio o arquivo xorg.conf vazio, e reinicio o sddm, ate ai tudo ok, porem quando quero usar o optirun para executar algum programa ele nao funciona então eu re executo o sudo nvidia-xconfig, reinicio o bumblebeed e tudo volta a funcionar


Algumas informações uteis
$ lspci
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3)
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
00:1c.4 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #5 (rev e3)
00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
06:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL810xE PCI Express Fast Ethernet controller (rev 07)
08:00.0 3D controller: NVIDIA Corporation GF117M [GeForce 610M/710M/810M/820M / GT 620M/625M/630M/720M] (rev a1)

$ cat /var/log/Xorg.8.log | grep "NVIDIA"
[ 743.141] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 743.142] (II) NVIDIA dlloader X Driver 390.132 Fri Nov 1 03:36:28 PDT 2019
[ 743.142] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 743.143] (II) NVIDIA(0): Creating default Display subsection in Screen section
[ 743.143] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 743.143] (==) NVIDIA(0): RGB weight 888
[ 743.143] (==) NVIDIA(0): Default visual is TrueColor
[ 743.144] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 743.144] (**) NVIDIA(0): Option "ProbeAllGpus" "false"
[ 743.144] (**) NVIDIA(0): Option "UseEDID" "false"
[ 743.144] (**) NVIDIA(0): Option "UseDisplayDevice" "none"
[ 743.144] (**) NVIDIA(0): Enabling 2D acceleration
[ 743.144] (**) NVIDIA(0): Ignoring EDIDs
[ 743.144] (**) NVIDIA(0): Option "UseDisplayDevice" set to "none"; enabling NoScanout
[ 743.144] (**) NVIDIA(0): mode
[ 743.144] (EE) NVIDIA(0): Failed to initialize the GLX module; please check in your X
[ 743.144] (EE) NVIDIA(0): log file that the GLX module has been loaded in your X
[ 743.144] (EE) NVIDIA(0): server, and that the module is the NVIDIA GLX module. If
[ 743.144] (EE) NVIDIA(0): you continue to encounter problems, Please try
[ 743.144] (EE) NVIDIA(0): reinstalling the NVIDIA driver.
[ 743.326] (II) NVIDIA(0): NVIDIA GPU GeForce 820M (GF117) at PCI:8:0:0 (GPU-0)
[ 743.326] (--) NVIDIA(0): Memory: 2097152 kBytes
[ 743.326] (--) NVIDIA(0): VideoBIOS: 75.17.84.00.0d
[ 743.326] (II) NVIDIA(0): Detected PCI Express Link width: 8X
[ 743.326] (II) NVIDIA(0): Validated MetaModes:
[ 743.326] (II) NVIDIA(0): "NULL"
[ 743.326] (II) NVIDIA(0): Virtual screen size determined to be 640 x 480
[ 743.326] (WW) NVIDIA(0): Unable to get display device for DPI computation.
[ 743.326] (==) NVIDIA(0): DPI set to (75, 75); computed from built-in default
[ 743.327] (II) NVIDIA: Using 6144.00 MB of virtual memory for indirect memory
[ 743.327] (II) NVIDIA: access.
[ 743.330] (II) NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 743.330] (II) NVIDIA(0): may not be running or the "AcpidSocketPath" X
[ 743.330] (II) NVIDIA(0): configuration option may not be set correctly. When the
[ 743.330] (II) NVIDIA(0): ACPI event daemon is available, the NVIDIA X driver will
[ 743.330] (II) NVIDIA(0): try to use it to receive ACPI event notifications. For
[ 743.331] (II) NVIDIA(0): details, please see the "ConnectToAcpid" and
[ 743.331] (II) NVIDIA(0): "AcpidSocketPath" X configuration options in Appendix B: X
[ 743.331] (II) NVIDIA(0): Config Options in the README.
[ 743.359] (II) NVIDIA(0): Setting mode "NULL"
[ 743.364] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 743.364] (==) NVIDIA(0): Backing store enabled
[ 743.364] (==) NVIDIA(0): Silken mouse enabled
[ 743.365] (==) NVIDIA(0): DPMS enabled
[ 743.365] (WW) NVIDIA(0): Option "NoLogo" is not used
[ 743.365] (II) NVIDIA(0): [DRI2] Setup complete
[ 743.365] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia