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| author | grehan <grehan@FreeBSD.org> | 2015-05-13 17:38:07 +0000 |
|---|---|---|
| committer | grehan <grehan@FreeBSD.org> | 2015-05-13 17:38:07 +0000 |
| commit | cecc5885ac759cfaf1f17aefc32f32bf28b7889c (patch) | |
| tree | 1b9c25a39c07d352dbaa30538ad4867bd008880c /usr.sbin/bhyve | |
| parent | 3d9b504f8dbd7aa730a998190d7fe59b12dd9a76 (diff) | |
| download | FreeBSD-src-cecc5885ac759cfaf1f17aefc32f32bf28b7889c.zip FreeBSD-src-cecc5885ac759cfaf1f17aefc32f32bf28b7889c.tar.gz | |
Set the subvendor field in config space to the vendor ID.
This is required by the Windows virtio drivers to correctly
match a device.
Submitted by: Leon Dang (ldang@nahannisys.com)
MFC after: 2 weeks
Diffstat (limited to 'usr.sbin/bhyve')
| -rw-r--r-- | usr.sbin/bhyve/pci_virtio_block.c | 1 | ||||
| -rw-r--r-- | usr.sbin/bhyve/pci_virtio_net.c | 1 | ||||
| -rw-r--r-- | usr.sbin/bhyve/pci_virtio_rnd.c | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/usr.sbin/bhyve/pci_virtio_block.c b/usr.sbin/bhyve/pci_virtio_block.c index 35daa1f..8500be6 100644 --- a/usr.sbin/bhyve/pci_virtio_block.c +++ b/usr.sbin/bhyve/pci_virtio_block.c @@ -370,6 +370,7 @@ pci_vtblk_init(struct vmctx *ctx, struct pci_devinst *pi, char *opts) pci_set_cfgdata16(pi, PCIR_VENDOR, VIRTIO_VENDOR); pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_STORAGE); pci_set_cfgdata16(pi, PCIR_SUBDEV_0, VIRTIO_TYPE_BLOCK); + pci_set_cfgdata16(pi, PCIR_SUBVEND_0, VIRTIO_VENDOR); if (vi_intr_init(&sc->vbsc_vs, 1, fbsdrun_virtio_msix())) { blockif_close(sc->bc); diff --git a/usr.sbin/bhyve/pci_virtio_net.c b/usr.sbin/bhyve/pci_virtio_net.c index 1a029d5..3781ea9 100644 --- a/usr.sbin/bhyve/pci_virtio_net.c +++ b/usr.sbin/bhyve/pci_virtio_net.c @@ -640,6 +640,7 @@ pci_vtnet_init(struct vmctx *ctx, struct pci_devinst *pi, char *opts) pci_set_cfgdata16(pi, PCIR_VENDOR, VIRTIO_VENDOR); pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_NETWORK); pci_set_cfgdata16(pi, PCIR_SUBDEV_0, VIRTIO_TYPE_NET); + pci_set_cfgdata16(pi, PCIR_SUBVEND_0, VIRTIO_VENDOR); /* Link is up if we managed to open tap device. */ sc->vsc_config.status = (opts == NULL || sc->vsc_tapfd >= 0); diff --git a/usr.sbin/bhyve/pci_virtio_rnd.c b/usr.sbin/bhyve/pci_virtio_rnd.c index 92d1d6f..78448f5 100644 --- a/usr.sbin/bhyve/pci_virtio_rnd.c +++ b/usr.sbin/bhyve/pci_virtio_rnd.c @@ -170,6 +170,7 @@ pci_vtrnd_init(struct vmctx *ctx, struct pci_devinst *pi, char *opts) pci_set_cfgdata16(pi, PCIR_VENDOR, VIRTIO_VENDOR); pci_set_cfgdata8(pi, PCIR_CLASS, PCIC_CRYPTO); pci_set_cfgdata16(pi, PCIR_SUBDEV_0, VIRTIO_TYPE_ENTROPY); + pci_set_cfgdata16(pi, PCIR_SUBVEND_0, VIRTIO_VENDOR); if (vi_intr_init(&sc->vrsc_vs, 1, fbsdrun_virtio_msix())) return (1); |
