>> diff --git a/drivers/vfio/pci/nvgrace-gpu/main.c
>> b/drivers/vfio/pci/nvgrace-gpu/main.c new file mode 100644
>> index ..5a251a6a782e
>> --- /dev/null
>> +++ b/drivers/vfio/pci/nvgrace-gpu/main.c
>> @@ -0,0 +1,888 @@
>> +// SPDX-License-Identifier: GPL-2.0-only
>> +/*
>> + * Copyrig
On Fri, 16 Feb 2024 08:31:28 +0530
wrote:
> From: Ankit Agrawal
>
> NVIDIA's upcoming Grace Hopper Superchip provides a PCI-like device
> for the on-chip GPU that is the logical OS representation of the
> internal proprietary chip-to-chip cache coherent interconnect.
>
> The device is peculiar
Thanks Kevin and Yishai for the reviews. Comments inline.
>> +static int nvgrace_gpu_mmap(struct vfio_device *core_vdev,
>> + struct vm_area_struct *vma)
>> +{
>> + struct nvgrace_gpu_pci_core_device *nvdev =
>> + container_of(core_vdev, struct nvgrace_gpu_p
On 16/02/2024 5:01, ank...@nvidia.com wrote:
From: Ankit Agrawal
NVIDIA's upcoming Grace Hopper Superchip provides a PCI-like device
for the on-chip GPU that is the logical OS representation of the
internal proprietary chip-to-chip cache coherent interconnect.
The device is peculiar compared t
> From: ank...@nvidia.com
> Sent: Friday, February 16, 2024 11:01 AM
>
> From: Ankit Agrawal
>
> NVIDIA's upcoming Grace Hopper Superchip provides a PCI-like device
> for the on-chip GPU that is the logical OS representation of the
> internal proprietary chip-to-chip cache coherent interconnect
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