diff options
| -rw-r--r-- | hw/vfio/common.c | 45 | ||||
| -rw-r--r-- | include/hw/vfio/vfio.h | 2 |
2 files changed, 0 insertions, 47 deletions
diff --git a/hw/vfio/common.c b/hw/vfio/common.c index 0636bb176e..fb588d8d8e 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -1093,51 +1093,6 @@ int vfio_get_region_info(VFIODevice *vbasedev, int index, return 0; } -static int vfio_container_do_ioctl(AddressSpace *as, int32_t groupid, - int req, void *param) -{ - VFIOGroup *group; - VFIOContainer *container; - int ret = -1; - - group = vfio_get_group(groupid, as); - if (!group) { - error_report("vfio: group %d not registered", groupid); - return ret; - } - - container = group->container; - if (group->container) { - ret = ioctl(container->fd, req, param); - if (ret < 0) { - error_report("vfio: failed to ioctl %d to container: ret=%d, %s", - _IOC_NR(req) - VFIO_BASE, ret, strerror(errno)); - } - } - - vfio_put_group(group); - - return ret; -} - -int vfio_container_ioctl(AddressSpace *as, int32_t groupid, - int req, void *param) -{ - /* We allow only certain ioctls to the container */ - switch (req) { - case VFIO_CHECK_EXTENSION: - case VFIO_IOMMU_SPAPR_TCE_GET_INFO: - case VFIO_EEH_PE_OP: - break; - default: - /* Return an error on unknown requests */ - error_report("vfio: unsupported ioctl %X", req); - return -1; - } - - return vfio_container_do_ioctl(as, groupid, req, param); -} - /* * Interfaces for IBM EEH (Enhanced Error Handling) */ diff --git a/include/hw/vfio/vfio.h b/include/hw/vfio/vfio.h index fd3933be62..7153604cd1 100644 --- a/include/hw/vfio/vfio.h +++ b/include/hw/vfio/vfio.h @@ -3,8 +3,6 @@ #include "qemu/typedefs.h" -extern int vfio_container_ioctl(AddressSpace *as, int32_t groupid, - int req, void *param); bool vfio_eeh_as_ok(AddressSpace *as); int vfio_eeh_as_op(AddressSpace *as, uint32_t op); |