init-install-testfs.sh: add '--hotkey x' to 'test' menuentry

Add a hotkey for the GRUB 'test' menuentry. This can be used by expect scripts to boot into 'test' when doing runtime hardware tests.

(From OE-Core rev: 17b97fd6c724ba6e506cbadb18facdfd9c472e79)

Signed-off-by: Corneliu Stoicescu <corneliux.stoicescu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-core/initrdscripts/files/init-install-testfs.sh b/meta/recipes-core/initrdscripts/files/init-install-testfs.sh
index 618a53d436..ac62160528 100644
--- a/meta/recipes-core/initrdscripts/files/init-install-testfs.sh
+++ b/meta/recipes-core/initrdscripts/files/init-install-testfs.sh
@@ -189,7 +189,7 @@ menuentry "Linux" {
 }
 _EOF
     # Add the test label
-    echo -ne "\nmenuentry 'test' {\nlinux /test-kernel root=$testfs rw $rootwait quiet\n}\n" >> $GRUBCFG
+    echo -ne "\nmenuentry 'test' --hotkey x {\nlinux /test-kernel root=$testfs rw $rootwait quiet\n}\n" >> $GRUBCFG
 
     chmod 0444 $GRUBCFG
 fi