* Philippe Mathieu-Daudé (phi...@redhat.com) wrote:
> +Lukáš
>
> On 7/26/21 10:47 AM, Dr. David Alan Gilbert wrote:
> > * Joe Mario (jma...@redhat.com) wrote:
> >> On Thu, Jul 22, 2021 at 3:14 PM Dr. David Alan Gilbert
> >>
> >> wrote:
> >>
> >>> * Richard Henderson
+Lukáš
On 7/26/21 10:47 AM, Dr. David Alan Gilbert wrote:
> * Joe Mario (jma...@redhat.com) wrote:
>> On Thu, Jul 22, 2021 at 3:14 PM Dr. David Alan Gilbert
>> wrote:
>>
>>> * Richard Henderson (richard.hender...@linaro.org) wrote:
On 7/22/21 12:02 AM, Dr. David Alan Gilbert wrote:
> Hi
* Joe Mario (jma...@redhat.com) wrote:
> On Thu, Jul 22, 2021 at 3:14 PM Dr. David Alan Gilbert
> wrote:
>
> > * Richard Henderson (richard.hender...@linaro.org) wrote:
> > > On 7/22/21 12:02 AM, Dr. David Alan Gilbert wrote:
> > > > Hi Richard,
> > > >I think you were the last person to
On Thu, Jul 22, 2021 at 3:14 PM Dr. David Alan Gilbert
wrote:
> * Richard Henderson (richard.hender...@linaro.org) wrote:
> > On 7/22/21 12:02 AM, Dr. David Alan Gilbert wrote:
> > > Hi Richard,
> > >I think you were the last person to fiddle with the prefetching
> > > in buffer_zero_avx2
* Richard Henderson (richard.hender...@linaro.org) wrote:
> On 7/22/21 12:02 AM, Dr. David Alan Gilbert wrote:
> > Hi Richard,
> >I think you were the last person to fiddle with the prefetching
> > in buffer_zero_avx2 and friends; Joe (cc'd) wondered if explicit
> > prefetching still made
On 7/22/21 12:02 AM, Dr. David Alan Gilbert wrote:
Hi Richard,
I think you were the last person to fiddle with the prefetching
in buffer_zero_avx2 and friends; Joe (cc'd) wondered if explicit
prefetching still made sense on modern CPUs, and that their hardware
generally figures stuff out
Hi Richard,
I think you were the last person to fiddle with the prefetching
in buffer_zero_avx2 and friends; Joe (cc'd) wondered if explicit
prefetching still made sense on modern CPUs, and that their hardware
generally figures stuff out better on simple increments.
What was your thinking on
