plymouth: ignore serial console hvc0 in UEFI

(cherry picked from commit 61b9336)
QubesOS · Mar 19, 2019 · ad9f337 · ad9f337
1 parent 4111545
commit ad9f337
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/kernel.spec.in b/kernel.spec.in
@@ -434,6 +434,12 @@ if [ -f /etc/default/grub ]; then
     fi
 fi
 
+if [ -f /boot/efi/EFI/qubes/xen.cfg ]; then
+    if ! grep -q plymouth.ignore-serial-consoles /boot/efi/EFI/qubes/xen.cfg; then
+        sed -i 's/kernel=.*/& plymouth.ignore-serial-consoles/g' /boot/efi/EFI/qubes/xen.cfg
+    fi
+fi
+
 /bin/kernel-install add %{kernelrelease} /boot/vmlinuz-%{kernelrelease} || exit $?
 
 # grubby (used by new-kernel-pkg) do not understand xen entries in grub2 config