vfio: selftests: Add generic PCI command register helpers

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Add vfio_pci_cmd_set()/vfio_pci_cmd_clear() read-modify-write macros
for PCI_COMMAND in vfio_pci_device.h.

Reviewed-by: David Matlack <dmatlack@google.com>
Signed-off-by: Alex Williamson <alex.williamson@nvidia.com>
Signed-off-by: Rubin Du <rubind@nvidia.com>
Link: https://lore.kernel.org/r/20260609232855.3808971-3-rubind@nvidia.com
Signed-off-by: Alex Williamson <alex@shazbot.org>

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Rubin Du 2026-06-09 16:28:53 -07:00 • committed by Alex Williamson

parent df34ecc525

commit 984b43b203

1 changed files with 14 additions and 0 deletions

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tools/testing/selftests/vfio/lib/include/libvfio/vfio_pci_device.h

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