On 10/13/2017 11:27 AM, Andrew Baumann wrote:
>> From: Andrew Baumann
>> Sent: Friday, 13 October 2017 11:19
>>
>> Aligned 8-byte memory writes by a 64-bit target on a 64-bit host should
>> always turn into atomic 8-byte writes on the host, however if we missed
>> in the softmmu, and the TLB line
On 10/13/2017 11:19 AM, Andrew Baumann wrote:
> Aligned 8-byte memory writes by a 64-bit target on a 64-bit host should
> always turn into atomic 8-byte writes on the host, however if we missed
> in the softmmu, and the TLB line was marked as not dirty, then we
> would end up tearing the 8-byte
> From: Andrew Baumann
> Sent: Friday, 13 October 2017 11:19
>
> Aligned 8-byte memory writes by a 64-bit target on a 64-bit host should
> always turn into atomic 8-byte writes on the host, however if we missed
> in the softmmu, and the TLB line was marked as not dirty, then we
> would end up
Aligned 8-byte memory writes by a 64-bit target on a 64-bit host should
always turn into atomic 8-byte writes on the host, however if we missed
in the softmmu, and the TLB line was marked as not dirty, then we
would end up tearing the 8-byte write into two 4-byte writes in
