From 3b6c1fd11dac2ff06a1f47a904a47f073e31b25e Mon Sep 17 00:00:00 2001
From: kat witch <kat@kittywit.ch>
Date: Sat, 8 Jan 2022 01:19:46 +0000
Subject: [PATCH] QEMU iothreads

---
 config/tf             | 2 +-
 overlays/local/vm.nix | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/config/tf b/config/tf
index d8a25e3c..5ebe5539 160000
--- a/config/tf
+++ b/config/tf
@@ -1 +1 @@
-Subproject commit d8a25e3cb44bbf66a710f4dcc6bd7d19e60fb233
+Subproject commit 5ebe55390f615f537be4eda6adaae6656d96655b
diff --git a/overlays/local/vm.nix b/overlays/local/vm.nix
index b8fdf6f5..97a170f6 100644
--- a/overlays/local/vm.nix
+++ b/overlays/local/vm.nix
@@ -9,10 +9,14 @@ writeShellScriptBin "win10-vm" ''
   -blockdev '{"node-name":"libvirt-pflash1-format","read-only":false,"driver":"raw","file":"libvirt-pflash1-storage"}' \
   -machine pc-q35-5.1,accel=kvm,usb=off,vmport=off,dump-guest-core=off,pflash0=libvirt-pflash0-format,pflash1=libvirt-pflash1-format \
    -monitor stdio \
-   -cpu host,migratable=no,+invtsc,topoext=on,hv-time,hv-relaxed,hv-vapic,-amd-stibp,,hv-synic,hv-spinlocks=0x1fff,host-cache-info=on,l3-cache=off -m 12288 \
+   -cpu host,migratable=no,+invtsc,topoext=on,hv-time,hv-vpindex,hv-relaxed,hv-vapic,-amd-stibp,hv-synic,hv-spinlocks=0x1fff,host-cache-info=on,l3-cache=off -m 12288 \
    -mem-path /dev/hugepages1G/qemu-win10-vm -mem-prealloc \
    -smp 8,sockets=1,dies=1,cores=4,threads=2 \
-   -object iothread,id=iothread1 -uuid 96052919-6a83-4e9f-8e9b-628de3e27cc1 \
+   -object iothread,id=iothread1 \
+   -object iothread,id=iothread2 \
+   -object iothread,id=iothread3 \
+   -object iothread,id=iothread4 \
+   -uuid 96052919-6a83-4e9f-8e9b-628de3e27cc1 \
    -display none \
    -no-user-config \
    -nodefaults \