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About david279

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  1. Put the GPU on bus=0x01 or something. Its on bus 0x00 slot 0x05. Thats not gonna work. This is how my GPU is setup. Also you don't need AppleALC for GPU audio only Lilu/Whatevergreen is needed. <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x0a' slot='0x00' function='0x0'/> </source> <alias name='hostdev0'/> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0' multifunction='on'/> </hostdev> <hostdev mode='subsystem' type='pci' managed='yes'> <driver name='vfio'/> <source> <address domain='0x0000' bus='0x0a' slot='0x00' function='0x1'/> </source> <alias name='hostdev1'/> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x1'/> </hostdev> Little tip tho make sure you ethernet is on bus 0x00 that way it will be seen as built in and all the imessage/handoff stuff will work.
  2. The running the performance governor while gaming to see if it helps. Use the tips and tweaks plugin to help.
  3. Thanks for the write up. If i leave my current x370 board the next up would probably be this one.
  4. check what governor it running using the tips and tweaks plugin. Make sure its on demand and not something like power save.
  5. Update your bios. Go up to a bios that is atleast patch b. A bug was introduced when support for ryzen 3000 was added that killed gpu pass through.
  6. You do better using Penryn or IvyBridge because it's gonna be a pain Getting Mac to boot using that CPU as a host. Every hackintosh post I have seen with people trying to use that CPU with Mac has been trouble.
  7. You don't need the rcu_nocbs thing anymore. That's was a 1st Gen ryzen problem.
  8. sounds like its stuck in reset. Rebooting the server should get it back. Looks like you got bit by the AMD GPU reset bug.
  9. Install the tweaks and tips plug-in and check what governor the system is running. You want on demand. I have a 2700x running with no issues, messing with c states fixed a issue with 1st Gen ryzen a long time ago but for your chip it's not needed.
  10. Did you try to oc the chip in your bios or something? What motherboard do you have? Set bios to optimized defaults and look for a option call "typical current" and turn it on. You should not need to turn off c states with that option enabled.
  11. You need a bios version with at least agesa patch b. That version fixes passthrough. The first bios versions that added ryzen 3000 support broke GPU passthrough.
  12. Chrome really needs hardware acceleration to work well. In VNC you get no hardware acceleration because you have no GPU. Because of this chrome will suck. 👍