OSX-KVM - January 2022 Batch Update #2

Changes:

- Update OVMF bits (https://github.com/retrage/edk2-nightly)

- Update OpenCore to 0.7.7 (via Nick)

- Add a 2 USD hack for getting proper sound ;)

Upstream resources:

- https://github.com/acidanthera/OpenCorePkg/releases

- https://github.com/thenickdude/KVM-Opencore

98-sound-dongle.rules

@@ -1 +1,2 @@
 SUBSYSTEM=="usb", ATTRS{idVendor}=="8086", ATTRS{idProduct}=="0808", MODE="0666"
+SUBSYSTEM=="usb", ATTRS{idVendor}=="1b3f", ATTRS{idProduct}=="2008", MODE="0666"

OpenCore-Boot.sh

@@ -41,6 +41,7 @@ args=(
   -device nec-usb-xhci,id=xhci
   -global nec-usb-xhci.msi=off
   # -device usb-host,vendorid=0x8086,productid=0x0808  # 2 USD USB Sound Card
+  # -device usb-host,vendorid=0x1b3f,productid=0x2008  # Another 2 USD USB Sound Card
   -device isa-applesmc,osk="ourhardworkbythesewordsguardedpleasedontsteal(c)AppleComputerInc"
   -drive if=pflash,format=raw,readonly=on,file="$REPO_PATH/$OVMF_DIR/OVMF_CODE.fd"
   -drive if=pflash,format=raw,file="$REPO_PATH/$OVMF_DIR/OVMF_VARS-1024x768.fd"