live: add mitigations=auto,smt karg

We enable it in non-live builds.
coreos · Sep 16, 2019 · d1b0415 · d1b0415
1 parent 418a48f
commit d1b0415
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/live/EFI/fedora/grub.cfg b/live/EFI/fedora/grub.cfg
@@ -28,6 +28,6 @@ set timeout=1
 
 ### BEGIN /etc/grub.d/10_linux ###
 menuentry 'Fedora CoreOS (Live)' --class fedora --class gnu-linux --class gnu --class os {
-	linux /images/vmlinuz rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal
+	linux /images/vmlinuz mitigations=auto,nosmt rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal
 	initrd /images/initramfs.img
 }
diff --git a/live/isolinux/isolinux.cfg b/live/isolinux/isolinux.cfg
@@ -66,7 +66,7 @@ label linux
   menu label ^Fedora CoreOS (Live)
   menu default
   kernel /images/vmlinuz
-  append initrd=/images/initramfs.img rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal
+  append initrd=/images/initramfs.img mitigations=auto,nosmt rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal
 
 menu separator # insert an empty line
 

diff --git a/live/zipl.prm b/live/zipl.prm
@@ -1 +1 @@
-rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal
+mitigations=auto,nosmt rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal
Original file line number	Diff line number	Diff line change
		@@ -1 +1 @@
		rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal
		mitigations=auto,nosmt rd.neednet=1 ip=dhcp ignition.firstboot ignition.platform.id=metal