[6.12.0-rc2 - ZFS - encrypted results in "Unsupported or no file system".]

On 4/1/2023 at 2:16 AM, JorgeB said:

Should not have to reformat, and for now click on the first pool device and make sure fs it's set to zfs-encrypred, that might solve one of the current bugs.

Doesn't seem to have fixed it. I deleted the pool and remade it with the same settings and same issue. Should I just wait for RC3 or is my issue different? Can upload diagnostics if helpful. 

[6.12.0-rc2 - ZFS - encrypted results in "Unsupported or no file system".]

5 hours ago, JorgeB said:

This should be fixed on rc3.

To be clear, will pools created with encryption in RC2 begin working in RC3, or will I need to reformat? I had a 7 drive zpool with encryption working great until I had rebooted, ultimately getting the same error as OP.

[[6.10.0 RC1] Rocket Lake S iGPU - Hardware Encoding/Decoding]

19 hours ago, blinddark said:

Hello,

 

is the Problem fixed with the 6.10.0 RC2?

 

Best regards

Just updated and testing both JellyFin and Plex, still no dice for me. 

 

Is there any configuration needed for those who have gotten it working? @ljm42 said he had JellyFin working, but my understanding is that with these RCs we shouldn't need to add anything in config files on the unRAID side - it should work out of the box.

 

Obviously on the Plex/JF side of things, I have --device=/dev/dri in my extra arguments.

[[6.10.0 RC1] Rocket Lake S iGPU - Hardware Encoding/Decoding]

1 hour ago, ljm42 said:

Thought I'd give an update.
 

My system has an 11th Gen i9-11900K. In Unraid 6.9.2 (based on Linux kernel 5.10.28), I created this file on the flash:
  config/modprobe.d/i915.conf
containing this text to activate the experimental i915 drivers for this GPU:
  options i915 force_probe=4c8a
and Plex was able to do hardware transcoding.

In some of the earlier private betas of 6.10, this worked as well.

 

Starting with 6.10.0-rc1 (kernel 5.13.8) Plex was unable to do hardware transcoding on this system (it works on 9th and 10th gen Intel CPUs, just not 11th gen.) Internally today we are up to kernel 5.13.12 and Plex still will not do hardware transcoding on this system. In the 'Plex Media Server.log' it reports:
  TPU: hardware transcoding: enabled, but no hardware decode accelerator found

 

On the plus side, you no longer need to create an i915.conf file with those custom options, the GPU activates right out of the box.

 

And an interesting data point, this Jellyfin docker does hardware transcoding beautifully on the 6.10 rc's:
  https://forums.unraid.net/topic/102787-support-ich777-jellyfin-amdintelnvidia/

 

Now I'm not suggesting that die hard Plex fans need to switch to Jellyfin, I don't intend to. Just saying that the Linux drivers for the latest Intel CPU/GPUs are still in flux and for whatever reason, Jellyfin works with them and Plex does not. I do not know if a future Linux kernel will solve the problem, or if it will take an update from Plex. But I do not have high hopes for the current version of Plex doing hardware transcoding in rc2 on the latest Intel CPUs. 

Thanks for the update!

[[6.10.0 RC1] Rocket Lake S iGPU - Hardware Encoding/Decoding]

4 hours ago, cracyfloyd said:

same here after upgrade.  in handbrake docker its the same no intel hardware encoding possible. Any chance to fix it or its better to go back to 6.9.2?

 

Based on @ljm42's comment above, I reverted back to 6.9.2 for the time being as it sounds like they have some work to do before RC2 / final release.

[Unraid OS version 6.10.0-rc1 available]

Has anyone gotten Rocket Lake S iGPU encoding/decoding to work? I had it working on 6.9.2 stable using i915.force_probe=4c8a into syslinux.conf, however I can't get it working with 6.10RC1. I removed i915.force_probe=4c8a from syslinux.conf since it seems Rocket Lake is now supported; lspci -v now shows RocketLake-S:

 

6.9.2 lspci -v:

 

6.10 RC1 lspci-v:

 

I can navigate to /dev/dri and the expected files show up

 

and my go file still contains:

 

 So as far as I can tell, everything should be working, but the iGPU still isn't working in Plex or Jellyfin. Unsure if this is related to a 6.10 RC1 issue or if something is wrong with my configuration.