Deadboy01

SUCCESS! 🥳 I went down a bit of a rabbit hole, so bear with me. After running the command "intel_gpu_top -d sriov" I looked a little more into the "Intel-GPU-TOP" plugin as this is the first time I have had an iGPU in an UnRAID server. I tried running the command "intel_gpu_top" but received an error message along the lines of no i915 device present (I don't remember the exact error). I then removed the "Intel SR-IOV" plugin and rebooted to try and isolate the problem, but got the same error. Next I tried to install radeontop and got an error saying "------Something went wrong! Can't enable-------" during the build process. So I checked ich777's support forum for that plugin and found someone experiencing the same issue. The resolution there was to remove "nomodeset" from the syslinux.config. I removed it and rebooted. After that I found that "intel_gpu_top" worked and I was able to install radeontop without errors. Then I reinstalled the "Intel SR-IOV" plugin, enabled it and rebooted. After that it seems to be working as expected now. I've had this server for 6+ years, so cannot remember when or why I added "nomodeset", but I've gone through so many hardware changes that it is probably not needed anymore. TLDR, check your syslinux.config and if you have "nomodeset" in there, remove it.

Thanks for responding. I followed all of the steps listed, and have gotten the same result. I've checked the logs and everything seems to be the same, the error message "no driver bound to device; cannot configure SR-IOV" is still there. I have attached the new diagnostic file as requested (the device name has changed as I am still in the process of setting up the new server, but it is the same hardware). I ran the command and received the following output. I double checked the BIOS and SRIOV is definitely enabled.

When I did this I get the error message "No intel graphics card present" from the Intel Graphics SR-IOV page under Settings I cannot believe I missed this, updating the BIOS has resolved another issue I was facing, but I am still experiencing the same issues with regards to the SR-IOV plugin.

I don't use the intel gpu top plugin, so that is not the cause. I upgraded the server yesterday and previously it was using a Haswell Xeon CPU, so this is the first time I have had an intel iGPU present. Attached is the diagnostics file.

I am having a similiar issue to Lunixx, everytime I set the number of VF and restart the system it still says 0 available. I've confirmed my BIOS and above 4G decoding is enabled, as well as SR-IOV. I then checked my system log and found this Mar 18 23:43:35 Nostromo root: plugin: installing: i915-sriov.plg Mar 18 23:43:35 Nostromo root: Executing hook script: pre_plugin_checks Mar 18 23:43:35 Nostromo root: plugin: running: anonymous Mar 18 23:43:35 Nostromo root: plugin: creating: /usr/local/emhttp/plugins/intel-i915-sriov/README.md - from INLINE content Mar 18 23:43:35 Nostromo root: plugin: checking: /boot/config/plugins/i915-sriov/unraid-i915-sriov-2023.11.22.txz - MD5 Mar 18 23:43:35 Nostromo root: plugin: skipping: /boot/config/plugins/i915-sriov/unraid-i915-sriov-2023.11.22.txz already exists Mar 18 23:43:35 Nostromo root: plugin: running: upgradepkg --install-new /boot/config/plugins/i915-sriov/unraid-i915-sriov-2023.11.22.txz Mar 18 23:43:35 Nostromo root: Mar 18 23:43:35 Nostromo root: +============================================================================== Mar 18 23:43:35 Nostromo root: | Installing new package /boot/config/plugins/i915-sriov/unraid-i915-sriov-2023.11.22.txz Mar 18 23:43:35 Nostromo root: +============================================================================== Mar 18 23:43:35 Nostromo root: Mar 18 23:43:35 Nostromo root: Verifying package unraid-i915-sriov-2023.11.22.txz. Mar 18 23:43:35 Nostromo root: Installing package unraid-i915-sriov-2023.11.22.txz: Mar 18 23:43:35 Nostromo root: PACKAGE DESCRIPTION: Mar 18 23:43:35 Nostromo root: Package unraid-i915-sriov-2023.11.22.txz installed. Mar 18 23:43:35 Nostromo root: plugin: running: anonymous Mar 18 23:43:36 Nostromo root: patching file usr/local/emhttp/plugins/dynamix.vm.manager/include/libvirt.php Mar 18 23:43:36 Nostromo root: Hunk #1 succeeded at 816 (offset 36 lines). Mar 18 23:43:36 Nostromo root: Mar 18 23:43:36 Nostromo root: ------------------------SR-IOV package found locally!------------------------- Mar 18 23:43:36 Nostromo root: ----------------SR-IOV package already installed, nothing to do---------------- Mar 18 23:43:36 Nostromo root: ---------------------Kernel Module 'i915' already enabled---------------------- Mar 18 23:43:38 Nostromo root: ---Setting VFs to: 2--- Mar 18 23:43:38 Nostromo kernel: pci 0000:00:02.0: no driver bound to device; cannot configure SR-IOV Mar 18 23:43:38 Nostromo root: Mar 18 23:43:38 Nostromo root: ------------------------------------------------- Mar 18 23:43:38 Nostromo root: ---Installation from SR-IOV plugin successful!--- Mar 18 23:43:38 Nostromo root: ------------------------------------------------- Mar 18 23:43:38 Nostromo root: Mar 18 23:43:38 Nostromo root: plugin: i915-sriov.plg installed Mar 18 23:43:38 Nostromo root: plugin: i915-sriov.plg installed Mar 18 23:43:38 Nostromo root: Executing hook script: post_plugin_checks Mar 18 23:43:38 Nostromo root: plugin: installing: libvirtwol.plg Mar 18 23:43:38 Nostromo root: Executing hook script: pre_plugin_checks Mar 18 23:43:38 Nostromo root: plugin: checking: /boot/config/plugins/libvirtwol/libvirt-python-env-4.10.0-x86_64-1.txz - MD5 Mar 18 23:43:38 Nostromo root: plugin: skipping: /boot/config/plugins/libvirtwol/libvirt-python-env-4.10.0-x86_64-1.txz already exists Mar 18 23:43:38 Nostromo root: plugin: running: upgradepkg --install-new /boot/config/plugins/libvirtwol/libvirt-python-env-4.10.0-x86_64-1.txz Crucially the part that caught my attention was "pci 0000:00:02.0: no driver bound to device; cannot configure SR-IOV" so I checked the new System Drivers in Tools and in there I could see that the i915 driver is listed as disabled. I found a file called i915.conf with the text "blacklist i915" present in /boot/config/modprobe.d, so I deleted the file and rebooted. However the plugin still failed to work. I checked and the file i915.conf is still there, so I deleted it and this time created a new i915.conf that was blank with touch and restarted again. This time the file was overwritten with a new file that contained the text "blacklist i915" again. I also found a blank copy of i915.conf in /etc/modprobe.d. I have deleted the file multiple times, but each time I restart it is there again. There are no scripts that create this file, so I don't know where it is coming from. I've also tried going into the Tools section of the GUI, opening the System Drivers section and trying to remove he Blacklist from there. I have edited the modprobe config, as well as deleting it ad finishing by pressing the "Rebuild Modules" button. But each time the i915 file is removed, only to reappear when I reboot. Any help would be appreciated as I feel like I am going around in circles here.