Re: [Qemu-devel] [PATCH v4] monitor: Fix crashes when using HMP commands without CPU

2017-02-21 Thread Dr. David Alan Gilbert
* Thomas Huth (th...@redhat.com) wrote: > When running certain HMP commands ("info registers", "info cpustats", > "info tlb", "nmi", "memsave" or dumping virtual memory) with the "none" > machine, QEMU crashes with a segmentation fault. This happens because the > "none" machine does not have any CP

Re: [Qemu-devel] [PATCH v4] monitor: Fix crashes when using HMP commands without CPU

2017-02-15 Thread Michael Tokarev
13.01.2017 15:12, Thomas Huth wrote: > When running certain HMP commands ("info registers", "info cpustats", > "info tlb", "nmi", "memsave" or dumping virtual memory) with the "none" > machine, QEMU crashes with a segmentation fault. This happens because the > "none" machine does not have any CPUs

Re: [Qemu-devel] [PATCH v4] monitor: Fix crashes when using HMP commands without CPU

2017-01-15 Thread David Gibson
On Fri, Jan 13, 2017 at 01:12:35PM +0100, Thomas Huth wrote: > When running certain HMP commands ("info registers", "info cpustats", > "info tlb", "nmi", "memsave" or dumping virtual memory) with the "none" > machine, QEMU crashes with a segmentation fault. This happens because the > "none" machine

Re: [Qemu-devel] [PATCH v4] monitor: Fix crashes when using HMP commands without CPU

2017-01-13 Thread Markus Armbruster
Thomas Huth writes: > When running certain HMP commands ("info registers", "info cpustats", > "info tlb", "nmi", "memsave" or dumping virtual memory) with the "none" > machine, QEMU crashes with a segmentation fault. This happens because the > "none" machine does not have any CPUs by default, but

[Qemu-devel] [PATCH v4] monitor: Fix crashes when using HMP commands without CPU

2017-01-13 Thread Thomas Huth
When running certain HMP commands ("info registers", "info cpustats", "info tlb", "nmi", "memsave" or dumping virtual memory) with the "none" machine, QEMU crashes with a segmentation fault. This happens because the "none" machine does not have any CPUs by default, but these HMP commands did not ch