Commit 2241228a authored by Giovanni Cabiddu's avatar Giovanni Cabiddu Committed by Alex Williamson
Browse files

vfio/qat: add support for Intel QAT 420xx VFs 



Extend the qat_vfio_pci variant driver to support QAT 420xx (GEN 5)
Virtual Functions (VFs).

Add the relevant VF device ID to the probe table.

Signed-off-by: default avatarGiovanni Cabiddu <giovanni.cabiddu@intel.com>
Link: https://lore.kernel.org/r/20260320213622.88549-2-giovanni.cabiddu@intel.com


Signed-off-by: default avatarAlex Williamson <alex@shazbot.org>
parent c82cfe15

drivers/vfio/pci/qat/main.c

+2 −0
Original line number Diff line number Diff line
@@ -672,6 +672,8 @@ static const struct pci_device_id qat_vf_vfio_pci_table[] = { 
	{ PCI_DRIVER_OVERRIDE_DEVICE_VFIO(PCI_VENDOR_ID_INTEL, 0x4941) },

	{ PCI_DRIVER_OVERRIDE_DEVICE_VFIO(PCI_VENDOR_ID_INTEL, 0x4943) },

	{ PCI_DRIVER_OVERRIDE_DEVICE_VFIO(PCI_VENDOR_ID_INTEL, 0x4945) },

	/* Intel QAT GEN5 420xx VF device */

	{ PCI_DRIVER_OVERRIDE_DEVICE_VFIO(PCI_VENDOR_ID_INTEL, 0x4947) },

	/* Intel QAT GEN6 6xxx VF device */

	{ PCI_DRIVER_OVERRIDE_DEVICE_VFIO(PCI_VENDOR_ID_INTEL, 0x4949) },

	{}