[yocto] [PATCH 1/1] script/runqemu: change boot command line for qemuppc
Liming Wang
liming.wang at windriver.com
Wed Aug 24 01:48:27 PDT 2011
Because qemuppc has no graphic emulation, remove console=tty0
and make it run into 3 run level. This can reduce boot time
for qemuppc booting.
Signed-off-by: Liming Wang <liming.wang at windriver.com>
---
scripts/runqemu-internal | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index c15632d..883fa5b 100755
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -384,7 +384,7 @@ if [ "$MACHINE" = "qemuppc" ]; then
BIOS=powerpc_rom.bin
QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS -nographic"
if [ "$FSTYPE" = "ext3" -o "$FSTYPE" = "btrfs" ]; then
- KERNCMDLINE="root=/dev/hda rw console=ttyS0 console=tty0 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
+ KERNCMDLINE="root=/dev/hda rw console=ttyS0 3 $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE -M $MACHINE_SUBTYPE -bios $BIOS -hda $ROOTFS -no-reboot $QEMU_UI_OPTIONS"
fi
if [ "$FSTYPE" = "nfs" ]; then
@@ -393,7 +393,7 @@ if [ "$MACHINE" = "qemuppc" ]; then
cleanup
return
fi
- KERNCMDLINE="root=/dev/nfs console=ttyS0 console=tty0 nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
+ KERNCMDLINE="root=/dev/nfs console=ttyS0 3 nfsroot=$NFS_SERVER:$NFS_DIR,$UNFS_OPTS rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE -M $MACHINE_SUBTYPE -bios $BIOS -no-reboot $QEMU_UI_OPTIONS"
fi
fi
--
1.7.0.4
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