On Fri, Apr 12, 2019 at 12:29:25PM -0300, Daniel Henrique Barboza wrote:
>
>
> On 4/12/19 11:56 AM, Erik Skultety wrote:
> > On Thu, Apr 04, 2019 at 10:40:39AM -0300, Daniel Henrique Barboza wrote:
> > > The NVIDIA V100 GPU has an onboard RAM that is mapped into the
> > > host memory and accessible
On 4/12/19 11:56 AM, Erik Skultety wrote:
On Thu, Apr 04, 2019 at 10:40:39AM -0300, Daniel Henrique Barboza wrote:
The NVIDIA V100 GPU has an onboard RAM that is mapped into the
host memory and accessible as normal RAM via an NVLink2 bridge. When
passed through in a guest, QEMU puts the NVIDIA
On Thu, Apr 04, 2019 at 10:40:39AM -0300, Daniel Henrique Barboza wrote:
> The NVIDIA V100 GPU has an onboard RAM that is mapped into the
> host memory and accessible as normal RAM via an NVLink2 bridge. When
> passed through in a guest, QEMU puts the NVIDIA RAM window in a
> non-contiguous area, a
The NVIDIA V100 GPU has an onboard RAM that is mapped into the
host memory and accessible as normal RAM via an NVLink2 bridge. When
passed through in a guest, QEMU puts the NVIDIA RAM window in a
non-contiguous area, above the PCI MMIO area that starts at 32TiB.
This means that the NVIDIA RAM windo
