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Searched refs:VDUSE_IOTLB_GET_FD (Results 1 – 3 of 3) sorted by relevance

/Linux-v6.6/Documentation/userspace-api/
Dvduse.rst152 mapping via the VDUSE_IOTLB_GET_FD ioctl.
161 2. Pass the above IOVAs to the VDUSE_IOTLB_GET_FD ioctl so that those IOVA regions
199 fd = ioctl(dev_fd, VDUSE_IOTLB_GET_FD, &entry);
228 userspace via the VDUSE_IOTLB_GET_FD ioctl before accessing.
/Linux-v6.6/include/uapi/linux/
Dvduse.h84 #define VDUSE_IOTLB_GET_FD _IOWR(VDUSE_BASE, 0x10, struct vduse_iotlb_entry) macro
/Linux-v6.6/drivers/vdpa/vdpa_user/
Dvduse_dev.c1120 case VDUSE_IOTLB_GET_FD: { in vduse_dev_ioctl()