I915ovmfrom Upd ^new^ Online

Oracle VM Server (based on Xen) logs internal driver handshakes. If you enable Intel graphics passthrough or mediated passthrough, the log line i915ovmfrom upd may appear when:

: Updates can sometimes break Power Management (PSR). A common workaround is adding i915.enable_psr=0 to the kernel boot parameters. Permission Denied Errors i915ovmfrom upd

Let’s simulate what happens at runtime when this event fires. Oracle VM Server (based on Xen) logs internal