Eugenio Pérez 0e84f918fa vdpa_sim: not reset state in vdpasim_queue_ready ... vdpasim_queue_ready calls vringh_init_iotlb, which resets split indexes. But it can be called after setting a ring base with vdpasim_set_vq_state. Fix it by stashing them. They're still resetted in vdpasim_vq_reset. This was discovered and tested live migrating the vdpa_sim_net device. Fixes: 2c53d0f64c ("vdpasim: vDPA device simulator") Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Message-Id: <20230118164359.1523760-2-eperezma@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com> Tested-by: Lei Yang <leiyang@redhat.com>		2023-02-13 07:25:00 -05:00
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Makefile	vdpa: add vdpa simulator for block device	2021-05-03 04:55:53 -04:00
vdpa_sim_blk.c	vdpa_sim: fix possible memory leak in vdpasim_net_init() and vdpasim_blk_init()	2022-12-28 05:28:10 -05:00
vdpa_sim_net.c	vdpa_sim_net: should not drop the multicast/broadcast packet	2022-12-28 05:28:11 -05:00
vdpa_sim.c	vdpa_sim: not reset state in vdpasim_queue_ready	2023-02-13 07:25:00 -05:00
vdpa_sim.h	vdpa_sim_net: support feature provisioning	2022-10-07 09:32:40 -04:00