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 <[email protected]>
---
Cc: Thomas Hellström <[email protected]>
Cc: Rodrigo Vivi <[email protected]>
Cc: Jason Gunthorpe <[email protected]>
Cc: Kevin Tian <[email protected]>
Cc: Alex Williamson <[email protected]>
Cc: Michał Winiarski <[email protected]>
Cc: Marcin Bernatowicz <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
---
drivers/vfio/pci/xe/main.c | 1 +
1 file changed, 1 insertion(+)
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,
--
2.47.1
