On Tue, 2014-01-28 at 01:33 -0800, Darren Hart wrote: > On Tue, 2014-01-28 at 19:16 +0200, Stefan Stanacar wrote: > > Now that the tune for qemux86-64 changed to core2-64 we need to > > tell the emulator to use a proper CPU model. With the default setting > > of qemu64 we'll get things like: > > > > root@qemux86-64:~# smart --help > > traps: python[758] trap invalid opcode ip:7f2af01f6be7 sp:7fff49466ef0 > > error:0 in strop.so[7f2af01f5000+6000] > > Illegal instruction > > > > If the tune for qemux86 changes, that needs to be updated too. > > > > Signed-off-by: Stefan Stanacar <[email protected]>
Nevermind, all the calls below are done in the same if block where the CPU_SUBTYPE is set. This is fine. Acked-by: Darren Hart <[email protected]> > > --- > > scripts/runqemu-internal | 7 ++++--- > > 1 file changed, 4 insertions(+), 3 deletions(-) > > > > diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal > > index e3b0729..0893107 100755 > > --- a/scripts/runqemu-internal > > +++ b/scripts/runqemu-internal > > @@ -388,6 +388,7 @@ fi > > > > if [ "$MACHINE" = "qemux86-64" ]; then > > QEMU=qemu-system-x86_64 > > + CPU_SUBTYPE=core2duo > > What is it set to by default? Just "" right? > > > if [ ! -z "$vga_option" ]; then > > QEMU_UI_OPTIONS="$QEMU_UI_OPTIONS" > > else > > @@ -395,7 +396,7 @@ if [ "$MACHINE" = "qemux86-64" ]; then > > fi > > if [ "${FSTYPE:0:3}" = "ext" -o "$FSTYPE" = "btrfs" ]; then > > KERNCMDLINE="vga=0 uvesafb.mode_option=640x480-32 root=$DROOT rw > > mem=$QEMU_MEMORY $KERNEL_NETWORK_CMD" > > - QEMUOPTIONS="$QEMU_NETWORK_CMD $ROOTFS_OPTIONS $QEMU_UI_OPTIONS" > > + QEMUOPTIONS="$QEMU_NETWORK_CMD -cpu $CPU_SUBTYPE $ROOTFS_OPTIONS > > $QEMU_UI_OPTIONS" > > So what happens here when it is empty? "-cpu ''" ? > -- Darren Hart Yocto Project - Linux Kernel Intel Open Source Technology Center _______________________________________________ Openembedded-core mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-core
