March 27, 20233 yr As the title says I just upgraded my CPU from a 10700 to a 11400. Powered up and everything works fine except for Plex. The docker will no start. I deleted and reinstalled and got this error message related to /dev/dri. from the command line I navigated to /dev/ and there is no dri file or subdirectory
March 28, 20233 yr Author My go file already contains: modprobe i915 chmod -R 777 /dev/dri everything was working fine with the i7 10th gen but now with the i5 11th gen cpu
March 28, 20233 yr Maybe post diagnostics, would be good to see what happens on loading quicksync driver Intel graphics is enabled in BIOS I presume?
March 28, 20233 yr I see this in your syslog Mar 27 20:11:47 Tower kernel: i915 0000:00:02.0: Your graphics device 4c8b is not properly supported by the driver in this Mar 27 20:11:47 Tower kernel: kernel version. To force driver probe anyway, use i915.force_probe=4c8b Mar 27 20:11:47 Tower kernel: module parameter or CONFIG_DRM_I915_FORCE_PROBE=4c8b configuration option, Mar 27 20:11:47 Tower kernel: or (recommended) check for kernel updates. It's possible the later kernel in upcoming unraid 6.12 has support for 11th gen. You can wait for that or try the suggested kernel parameter
March 28, 20233 yr Author I’ll try that. I am currently running 6.9.2, getting it ready to upgrade unraid anyway. So if this does not fix it, hopefully the latest version will
March 28, 20233 yr Author Solution That did not work, but upgrading to 6.11.5 and installing ich777’s intel_gpu_top plugin did the trick
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