diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2025-12-18 21:51:06 +0100 |
|---|---|---|
| committer | Alex Williamson <alex@shazbot.org> | 2025-12-23 14:13:36 -0700 |
| commit | 1e91505038823e51b98d1a63660606307202d5b6 (patch) | |
| tree | ab817c82e235aec75be6f654f96dac2b28063469 /drivers/vfio | |
| parent | 8bb808cea3016c11c39e6c7f40a2f772e2eed3fe (diff) | |
vfio/xe: Add default handler for .get_region_info_caps
New requirement for the vfio drivers was added by the commit
f97859503859 ("vfio: Require drivers to implement get_region_info")
followed by commit 1b0ecb5baf4a ("vfio/pci: Convert all PCI drivers
to get_region_info_caps") that was missed by the new vfio/xe driver.
Add handler for .get_region_info_caps to avoid -EINVAL errors.
Fixes: 2e38c50ae492 ("vfio/xe: Add device specific vfio_pci driver variant for Intel graphics")
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
Tested-by: Marcin Bernatowicz <marcin.bernatowicz@linux.intel.com>
Link: https://lore.kernel.org/r/20251218205106.4578-1-michal.wajdeczko@intel.com
Signed-off-by: Alex Williamson <alex@shazbot.org>
Diffstat (limited to 'drivers/vfio')
| -rw-r--r-- | drivers/vfio/pci/xe/main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/vfio/pci/xe/main.c b/drivers/vfio/pci/xe/main.c index 0156b53c678b..719ab4660085 100644 --- a/drivers/vfio/pci/xe/main.c +++ b/drivers/vfio/pci/xe/main.c @@ -504,6 +504,7 @@ static const struct vfio_device_ops xe_vfio_pci_ops = { .open_device = xe_vfio_pci_open_device, .close_device = xe_vfio_pci_close_device, .ioctl = vfio_pci_core_ioctl, + .get_region_info_caps = vfio_pci_ioctl_get_region_info, .device_feature = vfio_pci_core_ioctl_feature, .read = vfio_pci_core_read, .write = vfio_pci_core_write, |