Philippe Mathieu-Daudé 于2018年9月13日周四 上午1:12写道：
> Hi Li,
>
> On 9/12/18 6:01 PM, Li Qiang wrote:
> > From: Li Qiang
> >
> > This patch set try to add the missed read callback for memory region.
> > Without this patchset, when the guest reads the IO port/memory, it will
> > cause an
Hi Li,
On 9/12/18 6:01 PM, Li Qiang wrote:
> From: Li Qiang
>
> This patch set try to add the missed read callback for memory region.
> Without this patchset, when the guest reads the IO port/memory, it will
> cause an NULL-dereference issue. For example, add
> "-device isa-debug-exit" to
From: Li Qiang
This patch set try to add the missed read callback for memory region.
Without this patchset, when the guest reads the IO port/memory, it will
cause an NULL-dereference issue. For example, add
"-device isa-debug-exit" to command, then read the 0x501 port, it causes a
SIGSEGV.
