> On 4 Mar 2019, at 17:51, cmc <[email protected]> wrote: > > Hi, > > I'm having trouble getting my Nvidia vGPU to work on a VM. > > Setup: RHEV 4.2 on RHEL 7.5, Tesla M60 (switched to graphics mode). > I'm using the NVIDIA-GRID-RHEL-7.5-410.92-410.91-412.16.zip package > from Nvidia. > > On the hypervisor, I've installed the > NVIDIA-vGPU-rhel-7.5-410.91.x86_64 rpm. vfio kernel modules are > loaded, nvidia-smi shows the card, and I can see all the vGPUs via > vdsm-client > > I've created a CentOS 7.4 VM and added a 'B' type vGPU instance in
not sure, but I would say 7.4 could be too old for all this. I’d recommend to try all that on host 7.6 and guest 7.6 > 'custom properties'. I've configured gridd.conf to point to the > license server and it reports picking up a license in > /var/log/messages. I installed the driver via the .run file > (NVIDIA-Linux-x86_64-410.92-grid.run). The nvidia kernel module is > loaded, but so also is the 'qxl' paravirtual driver. > > lspci reports: > > 00:02.0 VGA compatible controller: Red Hat, Inc. QXL paravirtual > graphic card (rev 04) > 00:07.0 VGA compatible controller: NVIDIA Corporation GM204GL [Tesla > M60] (rev a1) > > The Xorg.0.log reports: > > [ 1622.212] (--) PCI:*(0:0:2:0) 1b36:0100:1af4:1100 rev 4, Mem @ > 0xf0000000/134217728, 0xfb000000/8388608, 0xfb870000/8192, I/O @ > 0x0000c100/32, BIOS @ 0x????????/65536 > [ 1622.212] (--) PCI: (0:0:7:0) 10de:13f2:10de:1177 rev 161, Mem @ > 0xfa000000/16777216, 0xd0000000/268435456, 0xf8000000/33554432, I/O @ > 0x0000c000/128, BIOS @ 0x????????/131072 > [ 1622.212] (II) LoadModule: "glx" > [ 1622.212] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so > [ 1622.213] (II) Module glx: vendor="X.Org Foundation" > [ 1622.213] compiled for 1.19.3, module version = 1.0.0 > [ 1622.213] ABI class: X.Org Server Extension, version 10.0 > [ 1622.213] (II) LoadModule: "nvidia" > [ 1622.214] (II) Loading /usr/lib64/xorg/modules/drivers/nvidia_drv.so > [ 1622.214] (II) Module nvidia: vendor="NVIDIA Corporation" > [ 1622.214] compiled for 4.0.2, module version = 1.0.0 > [ 1622.214] Module class: X.Org Video Driver > [ 1622.214] (II) NVIDIA dlloader X Driver 410.92 Thu Dec 20 04:48:17 CST 2018 > [ 1622.214] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs > [ 1622.214] (++) using VT number 1 > [ 1622.214] (EE) No devices detected. > [ 1622.214] (EE) > Fatal server error: > [ 1622.214] (EE) no screens found(EE) > [ 1622.214] (EE) > > Could the qxl module be somehow blocking the nvidia driver? I tried > blacklisting the driver in grub, though that didn't work anyway. > > Thanks in advance for any help. > > Cam > _______________________________________________ > Users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/[email protected]/message/HLONOVCAQOK73HYVSEYUG3U4NSGIZ7ZV/ _______________________________________________ Users mailing list -- [email protected] To unsubscribe send an email to [email protected] Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/[email protected]/message/ZUPRXO673CIMDYANBNXF7MOZZMEG6QAS/
