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vmx: fix PCI ID for virtio block devices

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The transitional PCI device ID for block devices is 0x1001, and the
virtio spec says that devices must have the transitional device ID or
0x1040 + the virtio device ID (2).
This commit is contained in:
Michael Forney 2022-01-24 23:48:13 +00:00 committed by Ori Bernstein
parent 8dc8e3a019
commit 2833aecc68
1 changed files with 1 additions and 1 deletions
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2
sys/src/cmd/vmx/virtio.c
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@ -792,7 +792,7 @@ mkvioblk(char *fn)
fd = open(fn, ORDWR);
if(fd < 0) return -1;
d = mkviodev(0x1000, 0x018000, 2, 1);
d = mkviodev(0x1001, 0x018000, 2, 1);
mkvioqueue(d, 32, viowakeup);
d->io = vioblkio;
d->blk.fd = fd;