Paolo Bonzini 于2020年9月20日周日 下午3:56写道：
>
> On 08/09/20 18:41, Li Qiang wrote:
> > Currently the qemu device fuzzer find some DMA to MMIO issue. If the
> > device handling MMIO currently trigger a DMA which the address is MMIO,
> > this will reenter the device MMIO handler. As some of the device doe
On Sun, 20 Sep 2020 at 08:56, Paolo Bonzini wrote:
>
> On 08/09/20 18:41, Li Qiang wrote:
> > Currently the qemu device fuzzer find some DMA to MMIO issue. If the
> > device handling MMIO currently trigger a DMA which the address is MMIO,
> > this will reenter the device MMIO handler. As some of t
On 08/09/20 18:41, Li Qiang wrote:
> Currently the qemu device fuzzer find some DMA to MMIO issue. If the
> device handling MMIO currently trigger a DMA which the address is MMIO,
> this will reenter the device MMIO handler. As some of the device doesn't
> consider this it will sometimes crash the
Jason Wang 于2020年9月9日周三 上午10:17写道：
>
>
> On 2020/9/9 上午12:41, Li Qiang wrote:
> > Currently the qemu device fuzzer find some DMA to MMIO issue. If the
> > device handling MMIO currently trigger a DMA which the address is MMIO,
> > this will reenter the device MMIO handler. As some of the device do
On 2020/9/9 上午12:41, Li Qiang wrote:
Currently the qemu device fuzzer find some DMA to MMIO issue. If the
device handling MMIO currently trigger a DMA which the address is MMIO,
this will reenter the device MMIO handler. As some of the device doesn't
consider this it will sometimes crash the qe
Currently the qemu device fuzzer find some DMA to MMIO issue. If the
device handling MMIO currently trigger a DMA which the address is MMIO,
this will reenter the device MMIO handler. As some of the device doesn't
consider this it will sometimes crash the qemu.
This patch tries to solve this by ad
