| 1 |
On Sun, 18 Jan 2015 20:28:27 -0600 |
| 2 |
Gordon Pettey <petteyg359@×××××.com> wrote: |
| 3 |
|
| 4 |
> |
| 5 |
> |
| 6 |
> Because Intel and AMD support it via different cpuinfo feature names. |
| 7 |
> It is popcnt on Intel, and abm on AMD. The description of the flag |
| 8 |
> should also mention that it is included in feature "abm" on AMD CPUs |
| 9 |
> (and Intel CPUs, but since they list popcnt separately, too, that |
| 10 |
> might be confusing). |
| 11 |
|
| 12 |
That's probably not quite correct. I have both of them in /proc/cpuinfo |
| 13 |
on AMD Phenom II CPU. |
Archives