KennyB77
n00b
Joined: 19 Sep 2024
Posts: 1
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 Posted: Thu Sep 19, 2024 6:33 am Post subject: X does not load on Xen host with NVIDIA video card. |
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I'm having trouble getting X to work with Xen on my dom0 host. It works just fine without Xen, but doesn't work with Xen. The display manager doesn't show on startup, and when I call "startx" it looks like it's trying to change modes, but X still doesn't start. I checked dmesg and the kernel seems to detect my video card fine under Xen. I checked Xorg.0.log and X detects my video card and monitor, but I get an error, something about push buffer allocation.
I've included the X log file below. Is there any special settings X needs to work under Xen or is the NVIDIA card not supported or something?
Thanks.
Edit:
Plymouth also doesn't work with Xen, but that's not the main issue. I'll worry about that later.
| Code: |
[ 487.992]
X.Org X Server 1.21.1.13
X Protocol Version 11, Revision 0
[ 487.994] Current Operating System: Linux kenny-linux 6.6.47-gentoo-dist #1 SMP PREEMPT_DYNAMIC Tue Sep 17 15:18:05 EDT 2024 x86_64
[ 487.994] Kernel command line: placeholder root=UUID=71fb9da0-36b7-4e3a-8793-a1766a641bc3 ro rootflags=subvol=@ softlevel=xen
[ 487.995]
[ 487.995] Current version of pixman: 0.43.4
[ 487.996] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 487.997] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 487.999] (==) Log file: "/var/log/Xorg.0.log", Time: Wed Sep 18 19:10:39 2024
[ 488.000] (==) Using config directory: "/etc/X11/xorg.conf.d"
[ 488.000] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 488.000] (==) No Layout section. Using the first Screen section.
[ 488.000] (==) No screen section available. Using defaults.
[ 488.000] (**) |-->Screen "Default Screen Section" (0)
[ 488.000] (**) | |-->Monitor "<default monitor>"
[ 488.001] (==) No monitor specified for screen "Default Screen Section".
Using a default monitor configuration.
[ 488.001] (**) Allowing byte-swapped clients
[ 488.001] (==) Automatically adding devices
[ 488.001] (==) Automatically enabling devices
[ 488.001] (==) Automatically adding GPU devices
[ 488.001] (==) Automatically binding GPU devices
[ 488.001] (==) Max clients allowed: 256, resource mask: 0x1fffff
[ 488.001] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/misc".
[ 488.001] Entry deleted from font path.
[ 488.001] (Run 'mkfontdir' on "/usr/share/fonts/misc").
[ 488.001] (WW) The directory "/usr/share/fonts/TTF" does not exist.
[ 488.001] Entry deleted from font path.
[ 488.001] (WW) The directory "/usr/share/fonts/OTF" does not exist.
[ 488.001] Entry deleted from font path.
[ 488.001] (WW) The directory "/usr/share/fonts/Type1" does not exist.
[ 488.001] Entry deleted from font path.
[ 488.001] (==) FontPath set to:
/usr/share/fonts/100dpi,
/usr/share/fonts/75dpi
[ 488.001] (==) ModulePath set to "/usr/lib64/xorg/modules"
[ 488.001] (II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable AutoAddDevices.
[ 488.001] (II) Module ABI versions:
[ 488.001] X.Org ANSI C Emulation: 0.4
[ 488.001] X.Org Video Driver: 25.2
[ 488.001] X.Org XInput driver : 24.4
[ 488.001] X.Org Server Extension : 10.0
[ 488.002] (++) using VT number 1
[ 488.005] (II) systemd-logind: took control of session /org/freedesktop/login1/session/_31
[ 488.008] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 488.008] (II) Platform probe for /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card1
[ 488.009] (II) systemd-logind: got fd for /dev/dri/card1 226:1 fd 10 paused 0
[ 488.010] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 488.010] (II) Platform probe for /sys/devices/pci0000:00/0000:00:02.0/drm/card0
[ 488.011] (II) systemd-logind: got fd for /dev/dri/card0 226:0 fd 11 paused 0
[ 488.014] (--) PCI: (0@0:2:0) 8086:4680:1462:7d98 rev 12, Mem @ 0x6402000000/16777216, 0x4000000000/268435456, I/O @ 0x00005000/64
[ 488.014] (--) PCI:*(1@0:0:0) 10de:2504:1458:40e2 rev 161, Mem @ 0x81000000/16777216, 0x6000000000/17179869184, 0x6400000000/33554432, I/O @ 0x00004000/128, BIOS @ 0x????????/524288
[ 488.014] (II) LoadModule: "glx"
[ 488.015] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
[ 488.016] (II) Module glx: vendor="X.Org Foundation"
[ 488.016] compiled for 1.21.1.13, module version = 1.0.0
[ 488.016] ABI class: X.Org Server Extension, version 10.0
[ 488.016] (II) Applying OutputClass "nvidia" to /dev/dri/card1
[ 488.016] loading driver: nvidia
[ 488.016] (==) Matched nvidia as autoconfigured driver 0
[ 488.016] (==) Matched nouveau as autoconfigured driver 1
[ 488.016] (==) Matched nv as autoconfigured driver 2
[ 488.016] (==) Matched intel as autoconfigured driver 3
[ 488.016] (==) Matched modesetting as autoconfigured driver 4
[ 488.016] (==) Matched fbdev as autoconfigured driver 5
[ 488.016] (==) Matched vesa as autoconfigured driver 6
[ 488.016] (==) Assigned the driver to the xf86ConfigLayout
[ 488.016] (II) LoadModule: "nvidia"
[ 488.016] (II) Loading /usr/lib64/xorg/modules/drivers/nvidia_drv.so
[ 488.017] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 488.017] compiled for 1.6.99.901, module version = 1.0.0
[ 488.017] Module class: X.Org Video Driver
[ 488.017] (II) LoadModule: "nouveau"
[ 488.018] (WW) Warning, couldn't open module nouveau
[ 488.018] (EE) Failed to load module "nouveau" (module does not exist, 0)
[ 488.018] (II) LoadModule: "nv"
[ 488.018] (WW) Warning, couldn't open module nv
[ 488.018] (EE) Failed to load module "nv" (module does not exist, 0)
[ 488.018] (II) LoadModule: "intel"
[ 488.018] (II) Loading /usr/lib64/xorg/modules/drivers/intel_drv.so
[ 488.018] (II) Module intel: vendor="X.Org Foundation"
[ 488.018] compiled for 1.21.1.13, module version = 2.99.917
[ 488.018] Module class: X.Org Video Driver
[ 488.018] ABI class: X.Org Video Driver, version 25.2
[ 488.018] (II) LoadModule: "modesetting"
[ 488.018] (II) Loading /usr/lib64/xorg/modules/drivers/modesetting_drv.so
[ 488.019] (II) Module modesetting: vendor="X.Org Foundation"
[ 488.019] compiled for 1.21.1.13, module version = 1.21.1
[ 488.019] Module class: X.Org Video Driver
[ 488.019] ABI class: X.Org Video Driver, version 25.2
[ 488.019] (II) LoadModule: "fbdev"
[ 488.019] (WW) Warning, couldn't open module fbdev
[ 488.019] (EE) Failed to load module "fbdev" (module does not exist, 0)
[ 488.019] (II) LoadModule: "vesa"
[ 488.019] (WW) Warning, couldn't open module vesa
[ 488.019] (EE) Failed to load module "vesa" (module does not exist, 0)
[ 488.019] (II) NVIDIA dlloader X Driver 550.107.02 Wed Jul 24 23:27:47 UTC 2024
[ 488.019] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 488.019] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[ 488.020] (II) intel: Driver for Intel(R) HD Graphics
[ 488.020] (II) intel: Driver for Intel(R) Iris(TM) Graphics
[ 488.020] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics
[ 488.020] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[ 488.020] (II) systemd-logind: releasing fd for 226:1
[ 488.021] (II) Loading sub module "fb"
[ 488.021] (II) LoadModule: "fb"
[ 488.021] (II) Module "fb" already built-in
[ 488.021] (II) Loading sub module "wfb"
[ 488.021] (II) LoadModule: "wfb"
[ 488.021] (II) Loading /usr/lib64/xorg/modules/libwfb.so
[ 488.021] (II) Module wfb: vendor="X.Org Foundation"
[ 488.021] compiled for 1.21.1.13, module version = 1.0.0
[ 488.021] ABI class: X.Org ANSI C Emulation, version 0.4
[ 488.022] (WW) Falling back to old probe method for modesetting
[ 488.022] (II) intel(G0): Using Kernel Mode Setting driver: i915, version 1.6.0 20201103
[ 488.022] (II) NVIDIA(0): Creating default Display subsection in Screen section
"Default Screen Section" for depth/fbbpp 24/32
[ 488.022] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[ 488.022] (==) NVIDIA(0): RGB weight 888
[ 488.022] (==) NVIDIA(0): Default visual is TrueColor
[ 488.022] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 488.022] (**) NVIDIA(0): Enabling 2D acceleration
[ 488.022] (II) Loading sub module "glxserver_nvidia"
[ 488.022] (II) LoadModule: "glxserver_nvidia"
[ 488.022] (II) Loading /usr/lib64/xorg/modules/extensions/libglxserver_nvidia.so
[ 488.066] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[ 488.066] compiled for 1.6.99.901, module version = 1.0.0
[ 488.066] Module class: X.Org Server Extension
[ 488.066] (II) NVIDIA GLX Module 550.107.02 Wed Jul 24 23:31:40 UTC 2024
[ 488.066] (II) NVIDIA: The X server supports PRIME Render Offload.
[ 488.067] (--) NVIDIA(0): Valid display device(s) on GPU-0 at PCI:1:0:0
[ 488.067] (--) NVIDIA(0): DFP-0 (boot)
[ 488.067] (--) NVIDIA(0): DFP-1
[ 488.067] (--) NVIDIA(0): DFP-2
[ 488.067] (--) NVIDIA(0): DFP-3
[ 488.067] (--) NVIDIA(0): DFP-4
[ 488.067] (--) NVIDIA(0): DFP-5
[ 488.067] (II) NVIDIA(0): NVIDIA GPU NVIDIA GeForce RTX 3060 (GA106-A) at PCI:1:0:0
[ 488.067] (II) NVIDIA(0): (GPU-0)
[ 488.067] (--) NVIDIA(0): Memory: 12582912 kBytes
[ 488.067] (--) NVIDIA(0): VideoBIOS: 94.06.2f.40.95
[ 488.067] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[ 488.113] (--) NVIDIA(GPU-0): ViewSonic VX2270 SERIES (DFP-0): connected
[ 488.113] (--) NVIDIA(GPU-0): ViewSonic VX2270 SERIES (DFP-0): Internal TMDS
[ 488.113] (--) NVIDIA(GPU-0): ViewSonic VX2270 SERIES (DFP-0): 600.0 MHz maximum pixel clock
[ 488.113] (--) NVIDIA(GPU-0):
[ 488.113] (--) NVIDIA(GPU-0): DFP-1: disconnected
[ 488.113] (--) NVIDIA(GPU-0): DFP-1: Internal DisplayPort
[ 488.113] (--) NVIDIA(GPU-0): DFP-1: 2670.0 MHz maximum pixel clock
[ 488.113] (--) NVIDIA(GPU-0):
[ 488.114] (--) NVIDIA(GPU-0): DFP-2: disconnected
[ 488.114] (--) NVIDIA(GPU-0): DFP-2: Internal TMDS
[ 488.114] (--) NVIDIA(GPU-0): DFP-2: 165.0 MHz maximum pixel clock
[ 488.114] (--) NVIDIA(GPU-0):
[ 488.114] (--) NVIDIA(GPU-0): DFP-3: disconnected
[ 488.114] (--) NVIDIA(GPU-0): DFP-3: Internal TMDS
[ 488.114] (--) NVIDIA(GPU-0): DFP-3: 165.0 MHz maximum pixel clock
[ 488.114] (--) NVIDIA(GPU-0):
[ 488.114] (--) NVIDIA(GPU-0): DFP-4: disconnected
[ 488.114] (--) NVIDIA(GPU-0): DFP-4: Internal DisplayPort
[ 488.114] (--) NVIDIA(GPU-0): DFP-4: 2670.0 MHz maximum pixel clock
[ 488.114] (--) NVIDIA(GPU-0):
[ 488.114] (--) NVIDIA(GPU-0): DFP-5: disconnected
[ 488.114] (--) NVIDIA(GPU-0): DFP-5: Internal TMDS
[ 488.114] (--) NVIDIA(GPU-0): DFP-5: 165.0 MHz maximum pixel clock
[ 488.114] (--) NVIDIA(GPU-0):
[ 488.181] (==) NVIDIA(0):
[ 488.181] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[ 488.181] (==) NVIDIA(0): will be used as the requested mode.
[ 488.181] (==) NVIDIA(0):
[ 488.183] (II) NVIDIA(0): Validated MetaModes:
[ 488.183] (II) NVIDIA(0): "DFP-0:nvidia-auto-select"
[ 488.183] (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
[ 488.250] (--) NVIDIA(0): DPI set to (101, 101); computed from "UseEdidDpi" X config
[ 488.250] (--) NVIDIA(0): option
[ 488.250] (WW) intel(G0): Unknown chipset
[ 488.250] (--) intel(G0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2; using a maximum of 1 threads
[ 488.250] (==) intel(G0): Depth 24, (--) framebuffer bpp 32
[ 488.250] (==) intel(G0): RGB weight 888
[ 488.250] (==) intel(G0): Default visual is TrueColor
[ 488.251] (II) intel(G0): Output HDMI1 has no monitor section
[ 488.251] (II) intel(G0): Enabled output HDMI1
[ 488.251] (II) intel(G0): Output HDMI2 has no monitor section
[ 488.251] (II) intel(G0): Enabled output HDMI2
[ 488.251] (II) intel(G0): Output DP1 has no monitor section
[ 488.251] (II) intel(G0): Enabled output DP1
[ 488.251] (II) intel(G0): Output HDMI3 has no monitor section
[ 488.252] (II) intel(G0): Enabled output HDMI3
[ 488.252] (II) intel(G0): Output DP2 has no monitor section
[ 488.252] (II) intel(G0): Enabled output DP2
[ 488.252] (II) intel(G0): Output HDMI4 has no monitor section
[ 488.252] (II) intel(G0): Enabled output HDMI4
[ 488.252] (--) intel(G0): Using a maximum size of 256x256 for hardware cursors
[ 488.252] (II) intel(G0): Output VIRTUAL1 has no monitor section
[ 488.252] (II) intel(G0): Enabled output VIRTUAL1
[ 488.252] (==) intel(G0): TearFree enabled
[ 488.252] (==) intel(G0): Using gamma correction (1.0, 1.0, 1.0)
[ 488.252] (==) intel(G0): DPI set to (96, 96)
[ 488.252] (II) Loading sub module "dri3"
[ 488.252] (II) LoadModule: "dri3"
[ 488.252] (II) Module "dri3" already built-in
[ 488.252] (II) Loading sub module "dri2"
[ 488.252] (II) LoadModule: "dri2"
[ 488.252] (II) Module "dri2" already built-in
[ 488.252] (II) Loading sub module "present"
[ 488.252] (II) LoadModule: "present"
[ 488.252] (II) Module "present" already built-in
[ 488.252] (II) UnloadModule: "modesetting"
[ 488.252] (II) Unloading modesetting
[ 488.253] (II) NVIDIA: Reserving 24576.00 MB of virtual memory for indirect memory
[ 488.253] (II) NVIDIA: access.
[ 488.253] (EE) NVIDIA(GPU-0): Push buffer DMA allocation failed
[ 488.253] (EE) NVIDIA(0): Failed to allocate push buffer
[ 488.254] (EE)
Fatal server error:
[ 488.254] (EE) AddScreen/ScreenInit failed for driver 0
[ 488.254] (EE)
[ 488.254] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
[ 488.254] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 488.254] (EE)
[ 488.258] (EE) Server terminated with error (1). Closing log file.
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