Stefano Garzarella 794ec498c9 vdpa_sim: fix vringh initialization in vdpasim_queue_ready() ... When we initialize vringh, we should pass the features and the number of elements in the virtqueue negotiated with the driver, otherwise operations with vringh may fail. This was discovered in a case where the driver sets a number of elements in the virtqueue different from the value returned by .get_vq_num_max(). In vdpasim_vq_reset() is safe to initialize the vringh with default values, since the virtqueue will not be used until vdpasim_queue_ready() is called again. Fixes: 2c53d0f64c ("vdpasim: vDPA device simulator") Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Message-Id: <20221110141335.62171-1-sgarzare@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Acked-by: Eugenio Pérez <eperezma@redhat.com>		2022-12-28 05:28:10 -05:00
..
alibaba	vdpa: multiple address spaces support	2022-05-31 12:44:27 -04:00
ifcvf	vdpa/ifcvf: fix the calculation of queuepair	2022-09-27 18:30:48 -04:00
mlx5	RDMA/mlx5: remove variable i	2022-12-28 05:28:09 -05:00
vdpa_sim	vdpa_sim: fix vringh initialization in vdpasim_queue_ready()	2022-12-28 05:28:10 -05:00
vdpa_user	driver core: make struct class.devnode() take a const *	2022-11-24 17:12:27 +01:00
virtio_pci	vp_vdpa: support feature provisioning	2022-10-07 09:32:41 -04:00
Kconfig	eni_vdpa: add vDPA driver for Alibaba ENI	2021-11-01 05:23:41 -04:00
Makefile	eni_vdpa: add vDPA driver for Alibaba ENI	2021-11-01 05:23:41 -04:00
vdpa.c	vdpa: merge functionally duplicated dev_features attributes	2022-12-28 05:09:46 -05:00