On 05/23/2011 12:43 PM, Zhi Yong Wu wrote:
HI, guys, Some warnings and errors appear when running KVM-autotest on kernel 2.6.39 Can anyone give some comments? Is it a known issue, new, or a problem with my setup? /home/zwu/work/virt/autotest/client/tests/kvm/qemu -name 'vm1' -monitor unix:'/tmp/monitor-humanmonitor1-20110523-101151-G8Zb',server,nowait -serial unix:'/tmp/serial-20110523-101151-G8Zb',server,nowait -m 512 -smp 2 -kernel '/home/zwu/work/virt/autotest/client/tests/kvm/unittests/emulator.flat' -vnc :0 -chardev file,id=testlog,path=/tmp/testlog-20110523-101151-G8Zb -device testdev,chardev=testlog -S
10:13:16 INFO | (qemu) Code=44 24 08 03 00 00 00 c7 44 24 0c 04 00 00 00 66 0f 6f 04 24<f3> 0f 7f 03 48 89 de 48 89 e7 e8 a8 ee ff ff 0f b6 f0 bf cb c3 40 00 e8 c4 ee ff ff c7 03
That's a movdqu instruction. 2.6.40 gained support for emulating this instruction, and the emulator unit test has a new test for it. Obviously it will fail on earlier kernels.
We need some way to tell the test to expect failures on older kernels. -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
