Author: jhb Date: Sat Nov 28 04:06:09 2020 New Revision: 368118 URL: https://svnweb.freebsd.org/changeset/base/368118
Log: bhyve: Add snapshot support for virtio-rnd. This uses the same snapshot routine as other VirtIO devices. Submitted by: Vitaliy Gusev <gusev.vita...@gmail.com> Differential Revision: https://reviews.freebsd.org/D26265 Modified: head/usr.sbin/bhyve/pci_virtio_rnd.c head/usr.sbin/bhyve/snapshot.c Modified: head/usr.sbin/bhyve/pci_virtio_rnd.c ============================================================================== --- head/usr.sbin/bhyve/pci_virtio_rnd.c Sat Nov 28 03:54:48 2020 (r368117) +++ head/usr.sbin/bhyve/pci_virtio_rnd.c Sat Nov 28 04:06:09 2020 (r368118) @@ -205,6 +205,9 @@ struct pci_devemu pci_de_vrnd = { .pe_emu = "virtio-rnd", .pe_init = pci_vtrnd_init, .pe_barwrite = vi_pci_write, - .pe_barread = vi_pci_read + .pe_barread = vi_pci_read, +#ifdef BHYVE_SNAPSHOT + .pe_snapshot = vi_pci_snapshot, +#endif }; PCI_EMUL_SET(pci_de_vrnd); Modified: head/usr.sbin/bhyve/snapshot.c ============================================================================== --- head/usr.sbin/bhyve/snapshot.c Sat Nov 28 03:54:48 2020 (r368117) +++ head/usr.sbin/bhyve/snapshot.c Sat Nov 28 04:06:09 2020 (r368118) @@ -147,6 +147,7 @@ const struct vm_snapshot_dev_info snapshot_devs[] = { { "atkbdc", atkbdc_snapshot, NULL, NULL }, { "virtio-net", pci_snapshot, pci_pause, pci_resume }, { "virtio-blk", pci_snapshot, pci_pause, pci_resume }, + { "virtio-rnd", pci_snapshot, NULL, NULL }, { "lpc", pci_snapshot, NULL, NULL }, { "fbuf", pci_snapshot, NULL, NULL }, { "xhci", pci_snapshot, NULL, NULL }, _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
