Searched hist:"8486 ae162b3b6cc1055366f044495cf1966231f1" (Results 1 – 2 of 2) sorted by relevance
| /linux/include/linux/ |
| H A D | vfio_pci_core.h | diff 8486ae162b3b6cc1055366f044495cf1966231f1 Tue Dec 19 10:32:46 CET 2023 Yishai Hadas <yishaih@nvidia.com> vfio/pci: Expose vfio_pci_core_iowrite/read##size()
Expose vfio_pci_core_iowrite/read##size() to let it be used by drivers.
This functionality is needed to enable direct access to some physical
BAR of the device with the proper locks/checks in place.
The next patches from this series will use this functionality on a data
path flow when a direct access to the BAR is needed.
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Link: https://lore.kernel.org/r/20231219093247.170936-9-yishaih@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
|
| /linux/drivers/vfio/pci/ |
| H A D | vfio_pci_rdwr.c | diff 8486ae162b3b6cc1055366f044495cf1966231f1 Tue Dec 19 10:32:46 CET 2023 Yishai Hadas <yishaih@nvidia.com> vfio/pci: Expose vfio_pci_core_iowrite/read##size()
Expose vfio_pci_core_iowrite/read##size() to let it be used by drivers.
This functionality is needed to enable direct access to some physical
BAR of the device with the proper locks/checks in place.
The next patches from this series will use this functionality on a data
path flow when a direct access to the BAR is needed.
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Link: https://lore.kernel.org/r/20231219093247.170936-9-yishaih@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
|