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authorChen Qi <Qi.Chen@windriver.com>2013-01-09 02:31:57 (GMT)
committerRichard Purdie <richard.purdie@linuxfoundation.org>2013-01-09 15:05:25 (GMT)
commit6f5d6e2e0fa7a2a0e52a22bb6fc407ca37c329d1 (patch)
tree3c4a900a12345279a26788a2aee154c3fc5d996d /scripts/runqemu-internal
parent278a3c58acc54af4087da56f4aca9e679d4047e6 (diff)
downloadpoky-6f5d6e2e0fa7a2a0e52a22bb6fc407ca37c329d1.tar.gz
runqemu-internal: add 'debugshell' as a default kernel option
Add 'debugshell' as a default kernel option for ramfs booting. If rootfs.img cannot be found under /media, init-live.sh loops forever without showing any information. Silently looping forever and blocking users is inappropriate. Now that the 'debugshell' feature has been implemented in init-live.sh, It's reasonable to add it to the kernel option when booting a ramfs-based image. In this way, the system doesn't loop forever and instead drops to a shell after a default timeout (30 seconds). (From OE-Core rev: 0ffdfabc5ab5f6303aff11f8ea511875f1eaf0f5) Signed-off-by: Chen Qi <Qi.Chen@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/runqemu-internal')
-rwxr-xr-xscripts/runqemu-internal2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index a11220d..9d570ed 100755
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -472,7 +472,7 @@ fi
472 472
473if [ "x$RAMFS" = "xtrue" ]; then 473if [ "x$RAMFS" = "xtrue" ]; then
474 QEMUOPTIONS="-initrd $ROOTFS -nographic" 474 QEMUOPTIONS="-initrd $ROOTFS -nographic"
475 KERNCMDLINE="root=/dev/ram0" 475 KERNCMDLINE="root=/dev/ram0 debugshell"
476fi 476fi
477 477
478if [ "x$QEMUOPTIONS" = "x" ]; then 478if [ "x$QEMUOPTIONS" = "x" ]; then