From 6c965a6dac0f552d1032046c18b6654fa3dadc42 Mon Sep 17 00:00:00 2001
From: awokd <awokd@danwin1210.me>
Date: Tue, 26 Jun 2018 05:02:34 -0600
Subject: [PATCH] grub: add noresume to kernel cmdline Under R4.0, when Debian
 HVMs are created from the debian-9 template, they hang on boot for 30 seconds
 without this option.

---
 misc/grub.qubes | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/misc/grub.qubes b/misc/grub.qubes
index 39125bf..c7807fb 100644
--- a/misc/grub.qubes
+++ b/misc/grub.qubes
@@ -6,4 +6,7 @@ GRUB_CMDLINE_LINUX="$GRUB_CMDLINE_LINUX root=/dev/mapper/dmroot console=hvc0 con
 # make SWIOTLB smaller - it isn't really needed unless PCI passthrough is used,
 # and even then, 16MB is enough
 GRUB_CMDLINE_LINUX="$GRUB_CMDLINE_LINUX swiotlb=8192"
+# add noresume - to avoid a 30 second hang on Debian HVM boot as it tries to
+# locate swap space for hibernation
+GRUB_CMDLINE_LINUX="$GRUB_CMDLINE_LINUX noresume"
 GRUB_TIMEOUT=0