Public bug reported:
qemu 0.12.2, SeaBios 0.5.1, running qemu-system-x86_64.exe with option -smp.
If smp>=92 then no MP floating point structure present in 1 Mb. This may be
verified by pmemsave 0 0x100000 in debugger and search for _MP_ signature in
file.
qemu 0.10.5 (bios build 05/08/09) can smp=128 (and even 255 if not hangs
:).
Host win 7 x64 RTM 7600.
** Affects: qemu
Importance: Undecided
Status: New
--
No BIOS MPFP structure with smp=92 and more
https://bugs.launchpad.net/bugs/622367
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
Status in QEMU: New
Bug description:
qemu 0.12.2, SeaBios 0.5.1, running qemu-system-x86_64.exe with option -smp.
If smp>=92 then no MP floating point structure present in 1 Mb. This may be
verified by pmemsave 0 0x100000 in debugger and search for _MP_ signature in
file.
qemu 0.10.5 (bios build 05/08/09) can smp=128 (and even 255 if not hangs :).
Host win 7 x64 RTM 7600.
