* [PATCH] vfio/xe: Add CRI and NVL device IDs
@ 2026-10-14 13:18 Satyanarayana K V P
2026-10-15 20:26 ` Alex Williamson
2026-10-16 16:50 ` Alex Williamson
0 siblings, 2 replies; 4+ messages in thread
From: Satyanarayana K V P @ 2026-10-14 13:18 UTC (permalink / raw)
To: kvm
Cc: Satyanarayana K V P, Michał Winiarski, Jason Gunthorpe,
Yishai Hadas, Shameer Kolothum, Kevin Tian, Alex Williamson,
intel-xe, linux-kernel
Crescent Island (CRI), Nova Lake-S (NVL-S) and Nova Lake-P (NVL-P)
support SR-IOV in the Xe driver. Add their PCI IDs to the xe-vfio-pci
device table, so that the generated vfio_pci module aliases allow
userspace to select this variant driver for their VFs.
Also reordered the table entries.
Signed-off-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Yishai Hadas <yishaih@nvidia.com>
Cc: Shameer Kolothum <skolothumtho@nvidia.com>
Cc: Kevin Tian <kevin.tian@intel.com>
Cc: Alex Williamson <alex@shazbot.org>
Cc: kvm@vger.kernel.org
Cc: intel-xe@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
---
drivers/vfio/pci/xe/main.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/vfio/pci/xe/main.c b/drivers/vfio/pci/xe/main.c
index cbff5af385ef..8f1237751d51 100644
--- a/drivers/vfio/pci/xe/main.c
+++ b/drivers/vfio/pci/xe/main.c
@@ -574,9 +574,12 @@ static void xe_vfio_pci_remove(struct pci_dev *pdev)
}
static const struct pci_device_id xe_vfio_pci_table[] = {
+ INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
+ INTEL_CRI_IDS(INTEL_PCI_VFIO_DEVICE),
+ INTEL_NVLS_IDS(INTEL_PCI_VFIO_DEVICE),
+ INTEL_NVLP_IDS(INTEL_PCI_VFIO_DEVICE),
INTEL_PTL_IDS(INTEL_PCI_VFIO_DEVICE),
INTEL_WCL_IDS(INTEL_PCI_VFIO_DEVICE),
- INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
{}
};
MODULE_DEVICE_TABLE(pci, xe_vfio_pci_table);
--
2.53.0
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] vfio/xe: Add CRI and NVL device IDs
2026-10-14 13:18 [PATCH] vfio/xe: Add CRI and NVL device IDs Satyanarayana K V P
@ 2026-10-15 20:26 ` Alex Williamson
2026-10-15 22:08 ` Michał Winiarski
2026-10-16 16:50 ` Alex Williamson
1 sibling, 1 reply; 4+ messages in thread
From: Alex Williamson @ 2026-10-15 20:26 UTC (permalink / raw)
To: Satyanarayana K V P
Cc: kvm, Michał Winiarski, Jason Gunthorpe, Yishai Hadas,
Shameer Kolothum, Kevin Tian, intel-xe, linux-kernel, alex
On Wed, 14 Oct 2026 18:48:50 +0530
Satyanarayana K V P <satyanarayana.k.v.p@intel.com> wrote:
> Crescent Island (CRI), Nova Lake-S (NVL-S) and Nova Lake-P (NVL-P)
> support SR-IOV in the Xe driver. Add their PCI IDs to the xe-vfio-pci
> device table, so that the generated vfio_pci module aliases allow
> userspace to select this variant driver for their VFs.
>
> Also reordered the table entries.
>
> Signed-off-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com>
> Cc: Michał Winiarski <michal.winiarski@intel.com>
> Cc: Jason Gunthorpe <jgg@ziepe.ca>
> Cc: Yishai Hadas <yishaih@nvidia.com>
> Cc: Shameer Kolothum <skolothumtho@nvidia.com>
> Cc: Kevin Tian <kevin.tian@intel.com>
> Cc: Alex Williamson <alex@shazbot.org>
> Cc: kvm@vger.kernel.org
> Cc: intel-xe@lists.freedesktop.org
> Cc: linux-kernel@vger.kernel.org
> ---
> drivers/vfio/pci/xe/main.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/vfio/pci/xe/main.c b/drivers/vfio/pci/xe/main.c
> index cbff5af385ef..8f1237751d51 100644
> --- a/drivers/vfio/pci/xe/main.c
> +++ b/drivers/vfio/pci/xe/main.c
> @@ -574,9 +574,12 @@ static void xe_vfio_pci_remove(struct pci_dev *pdev)
> }
>
> static const struct pci_device_id xe_vfio_pci_table[] = {
> + INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
> + INTEL_CRI_IDS(INTEL_PCI_VFIO_DEVICE),
> + INTEL_NVLS_IDS(INTEL_PCI_VFIO_DEVICE),
> + INTEL_NVLP_IDS(INTEL_PCI_VFIO_DEVICE),
> INTEL_PTL_IDS(INTEL_PCI_VFIO_DEVICE),
> INTEL_WCL_IDS(INTEL_PCI_VFIO_DEVICE),
> - INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
> {}
> };
> MODULE_DEVICE_TABLE(pci, xe_vfio_pci_table);
LGTM. Michał? Thanks,
Alex
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH] vfio/xe: Add CRI and NVL device IDs
2026-10-15 20:26 ` Alex Williamson
@ 2026-10-15 22:08 ` Michał Winiarski
0 siblings, 0 replies; 4+ messages in thread
From: Michał Winiarski @ 2026-10-15 22:08 UTC (permalink / raw)
To: Alex Williamson
Cc: Satyanarayana K V P, kvm, Jason Gunthorpe, Yishai Hadas,
Shameer Kolothum, Kevin Tian, intel-xe, linux-kernel
On Thu, Oct 15, 2026 at 02:26:16PM -0600, Alex Williamson wrote:
> On Wed, 14 Oct 2026 18:48:50 +0530
> Satyanarayana K V P <satyanarayana.k.v.p@intel.com> wrote:
>
> > Crescent Island (CRI), Nova Lake-S (NVL-S) and Nova Lake-P (NVL-P)
> > support SR-IOV in the Xe driver. Add their PCI IDs to the xe-vfio-pci
> > device table, so that the generated vfio_pci module aliases allow
> > userspace to select this variant driver for their VFs.
> >
> > Also reordered the table entries.
> >
> > Signed-off-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com>
> > Cc: Michał Winiarski <michal.winiarski@intel.com>
> > Cc: Jason Gunthorpe <jgg@ziepe.ca>
> > Cc: Yishai Hadas <yishaih@nvidia.com>
> > Cc: Shameer Kolothum <skolothumtho@nvidia.com>
> > Cc: Kevin Tian <kevin.tian@intel.com>
> > Cc: Alex Williamson <alex@shazbot.org>
> > Cc: kvm@vger.kernel.org
> > Cc: intel-xe@lists.freedesktop.org
> > Cc: linux-kernel@vger.kernel.org
> > ---
> > drivers/vfio/pci/xe/main.c | 5 ++++-
> > 1 file changed, 4 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/vfio/pci/xe/main.c b/drivers/vfio/pci/xe/main.c
> > index cbff5af385ef..8f1237751d51 100644
> > --- a/drivers/vfio/pci/xe/main.c
> > +++ b/drivers/vfio/pci/xe/main.c
> > @@ -574,9 +574,12 @@ static void xe_vfio_pci_remove(struct pci_dev *pdev)
> > }
> >
> > static const struct pci_device_id xe_vfio_pci_table[] = {
> > + INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
> > + INTEL_CRI_IDS(INTEL_PCI_VFIO_DEVICE),
> > + INTEL_NVLS_IDS(INTEL_PCI_VFIO_DEVICE),
> > + INTEL_NVLP_IDS(INTEL_PCI_VFIO_DEVICE),
> > INTEL_PTL_IDS(INTEL_PCI_VFIO_DEVICE),
> > INTEL_WCL_IDS(INTEL_PCI_VFIO_DEVICE),
> > - INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
> > {}
> > };
> > MODULE_DEVICE_TABLE(pci, xe_vfio_pci_table);
>
> LGTM. Michał? Thanks,
>
> Alex
Yeah,
Reviewed-by: Michał Winiarski <michal.winiarski@intel.com>
Thanks,
-Michał
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] vfio/xe: Add CRI and NVL device IDs
2026-10-14 13:18 [PATCH] vfio/xe: Add CRI and NVL device IDs Satyanarayana K V P
2026-10-15 20:26 ` Alex Williamson
@ 2026-10-16 16:50 ` Alex Williamson
1 sibling, 0 replies; 4+ messages in thread
From: Alex Williamson @ 2026-10-16 16:50 UTC (permalink / raw)
To: Satyanarayana K V P
Cc: kvm, Michał Winiarski, Jason Gunthorpe, Yishai Hadas,
Shameer Kolothum, Kevin Tian, intel-xe, linux-kernel, alex
On Wed, 14 Oct 2026 18:48:50 +0530
Satyanarayana K V P <satyanarayana.k.v.p@intel.com> wrote:
> Crescent Island (CRI), Nova Lake-S (NVL-S) and Nova Lake-P (NVL-P)
> support SR-IOV in the Xe driver. Add their PCI IDs to the xe-vfio-pci
> device table, so that the generated vfio_pci module aliases allow
> userspace to select this variant driver for their VFs.
>
> Also reordered the table entries.
>
> Signed-off-by: Satyanarayana K V P <satyanarayana.k.v.p@intel.com>
> Cc: Michał Winiarski <michal.winiarski@intel.com>
> Cc: Jason Gunthorpe <jgg@ziepe.ca>
> Cc: Yishai Hadas <yishaih@nvidia.com>
> Cc: Shameer Kolothum <skolothumtho@nvidia.com>
> Cc: Kevin Tian <kevin.tian@intel.com>
> Cc: Alex Williamson <alex@shazbot.org>
> Cc: kvm@vger.kernel.org
> Cc: intel-xe@lists.freedesktop.org
> Cc: linux-kernel@vger.kernel.org
> ---
> drivers/vfio/pci/xe/main.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/vfio/pci/xe/main.c b/drivers/vfio/pci/xe/main.c
> index cbff5af385ef..8f1237751d51 100644
> --- a/drivers/vfio/pci/xe/main.c
> +++ b/drivers/vfio/pci/xe/main.c
> @@ -574,9 +574,12 @@ static void xe_vfio_pci_remove(struct pci_dev *pdev)
> }
>
> static const struct pci_device_id xe_vfio_pci_table[] = {
> + INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
> + INTEL_CRI_IDS(INTEL_PCI_VFIO_DEVICE),
> + INTEL_NVLS_IDS(INTEL_PCI_VFIO_DEVICE),
> + INTEL_NVLP_IDS(INTEL_PCI_VFIO_DEVICE),
> INTEL_PTL_IDS(INTEL_PCI_VFIO_DEVICE),
> INTEL_WCL_IDS(INTEL_PCI_VFIO_DEVICE),
> - INTEL_BMG_IDS(INTEL_PCI_VFIO_DEVICE),
> {}
> };
> MODULE_DEVICE_TABLE(pci, xe_vfio_pci_table);
Applied to vfio next branch for v7.4. Thanks,
Alex
^ permalink raw reply [flat|nested] 4+ messages in thread
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2026-10-14 13:18 [PATCH] vfio/xe: Add CRI and NVL device IDs Satyanarayana K V P
2026-10-15 20:26 ` Alex Williamson
2026-10-15 22:08 ` Michał Winiarski
2026-10-16 16:50 ` Alex Williamson
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