On 19/12/2018 09:37, Alex Williamson wrote:
> On Thu, 13 Dec 2018 17:17:34 +1100
> Alexey Kardashevskiy wrote:
>
>> POWER9 Witherspoon machines come with 4 or 6 V100 GPUs which are not
>> pluggable PCIe devices but still have PCIe links which are used
>> for config space and MMIO. In addition
On Thu, 13 Dec 2018 17:17:34 +1100
Alexey Kardashevskiy wrote:
> POWER9 Witherspoon machines come with 4 or 6 V100 GPUs which are not
> pluggable PCIe devices but still have PCIe links which are used
> for config space and MMIO. In addition to that the GPUs have 6 NVLinks
> which are connected to
POWER9 Witherspoon machines come with 4 or 6 V100 GPUs which are not
pluggable PCIe devices but still have PCIe links which are used
for config space and MMIO. In addition to that the GPUs have 6 NVLinks
which are connected to other GPUs and the POWER9 CPU. POWER9 chips
have a special unit on a die
