virtio scsi under VirtualBox

[Chavdar Ivanov <ci4ic4%gmail.com@localhost>]

Hi,

I noticed the other day that he missing QUMRANET/VIRTIO PCI devices
have been added; I tried under VirtualBox and am getting:

......
#  lspci -vvvxx  -s 00:0f.0
00:0f.0 SCSI storage controller: Red Hat, Inc. Virtio SCSI (rev 01)
        Subsystem: Red Hat, Inc. Virtio SCSI
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin A routed to IRQ 9
        Region 2: Memory at e8404000 (32-bit, non-prefetchable)
        Capabilities: [40] Vendor Specific Information: VirtIO: CommonCfg
                BAR=2 offset=00000000 size=00000038
        Capabilities: [50] Vendor Specific Information: VirtIO: Notify
                BAR=2 offset=00000038 size=00000032 multiplier=00000002
        Capabilities: [64] Vendor Specific Information: VirtIO: ISR
                BAR=2 offset=0000006c size=00000001
        Capabilities: [74] Vendor Specific Information: VirtIO: <unknown>
                BAR=2 offset=0000006c size=00000001
        Capabilities: [88] Vendor Specific Information: VirtIO: DeviceCfg
                BAR=2 offset=00000070 size=00000024
00: f4 1a 48 10 07 00 10 00 01 00 00 01 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 40 40 e8 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 f4 1a 48 10
30: 00 00 00 00 40 00 00 00 00 00 00 00 09 01 00 00

# egrep -i qumranet\|virtio /var/run/dmesg.boot
virtio0 at pci0 dev 3 function 0
virtio0: Virtio Network Device (rev. 0x00)
vioif0 at virtio0: Features:
0x1070020<NOTIFY_ON_EMPTY,CTRL_RX,CTRL_VQ,STATUS,MAC>
virtio0: allocated 12288 byte for virtqueue 0 for rx0, size 256
virtio0: allocated 12288 byte for virtqueue 1 for tx0, size 256
virtio0: allocated 8192 byte for virtqueue 2 for control, size 16
virtio0: interrupting at ioapic0 pin 19
Qumranet Virtio SCSI (SCSI mass storage, revision 0x01) at pci0 dev 15
function 0 not configured
.....

Does that mean the driver is missing, oer, perhaps, some additional
glue is needed?

Chavdar


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