On 14.12.2018 21:45, Kevin O'Connor wrote:
On Fri, Dec 14, 2018 at 01:08:46PM +0300, Евгений Яковлев wrote:
I think we have a problem right now if during emulation first pci config
write in __make_bios_writeable_intel we decide to issue qmp system_reset.
Based on what i could gather from
On Fri, Dec 14, 2018 at 01:08:46PM +0300, Евгений Яковлев wrote:
> I think we have a problem right now if during emulation first pci config
> write in __make_bios_writeable_intel we decide to issue qmp system_reset.
> Based on what i could gather from crashed instances we have something like
>
Hi Kevin,
Yep, we're seeing this in practice (more on that follows). However you
are absolutely right about call using a displacement (and i didn't know
that!):
e8 c1 f5 ff ff call ed161
Right now i don't see anything like that in disassembly, but we're still
kind of one
On Wed, Dec 12, 2018 at 04:45:08PM +0300, Evgeny Yakovlev wrote:
> Currently make_bios_writable_intel will call __make_bios_writeable_intel
> from high rom memory by manually correcting its offset to make sure that
> we safely execute it while overriding memory mapping through PAMs
>
> However we
