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Diffstat (limited to 'results/scraper/launchpad-without-comments/1502934')
| -rw-r--r-- | results/scraper/launchpad-without-comments/1502934 | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/results/scraper/launchpad-without-comments/1502934 b/results/scraper/launchpad-without-comments/1502934 new file mode 100644 index 000000000..e5d89b07d --- /dev/null +++ b/results/scraper/launchpad-without-comments/1502934 @@ -0,0 +1,24 @@ +QEMU does not start when kvm enabled (SMM issue?) + +Hi! + +QEMU stopped working after "[355023f2010c4df619d88a0dd7012b4b9c74c12c] pc: add SMM property" on my server. It says "Guest has not initialized the display (yet)." and nothing happens. But only if I use -enable-kvm. + +However, the problem gone after I hardcoded pc_machine_is_smm_enabled() to always return false (but I have little to no understanding of what SMM really is). + +CMD line that reproduces the issue: qemu-system-x86_64 -enable-kvm -display curses . It doesn't work the server, but works perfectly on my laptop :(. + +I'm using Arch Linux with all updates. +Some info: +Linux machine 4.2.2-1-ARCH #1 SMP PREEMPT Tue Sep 29 22:21:33 CEST 2015 x86_64 GNU/Linux +Qemu-2.4.0 (tried HEAD as well) +CPU: Intel(R) Core(TM) i7 CPU 950 @ 3.07GHz +Some messages from dmesg, just in case: +[ 6.996297] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround +[ 6381.722990] kvm: zapping shadow pages for mmio generation wraparound + + +I'm more than happy to provide additional information if needed. + +Cheers, +Alex \ No newline at end of file |