Bom dia Gunther,
Realizei todos os testes que me passou, de várias formas diferentes,
e por incrível que pareça, continua dando o mesmo erro. O PciBack
está funcionando, pois como falei anteriormente, com a placa de vídeo
funciona corretamente. Bom, mesmo assim vou lhe repassar os resultados
do testes, pra caso queira dar uma analizada.
Teste 0:
#lspci
Obs: Continua trazendo normalmente a placa, mas lí em alguns fóruns
que é assim mesmo, ela aparece no lscpi mas o pciback não deixa a Dom0
Utilizá-la.
#dmesg | grep pciback
pciback 0000:03:02.0: probing...
pciback 0000:03:02.0: seizing device
pciback 0000:03:02.0: pcistub_device_alloc
pciback 0000:03:02.0: deferring initialization
pciback: pcistub_init_devices_late
pciback 0000:03:02.0: initializing...
pciback 0000:03:02.0: initializing config
pciback 0000:03:02.0: initializing virtual configuration space
pciback 0000:03:02.0: added config field at offset 0x04
pciback 0000:03:02.0: added config field at offset 0x3c
pciback 0000:03:02.0: added config field at offset 0x3d
pciback 0000:03:02.0: added config field at offset 0x0c
pciback 0000:03:02.0: added config field at offset 0x0d
pciback 0000:03:02.0: added config field at offset 0x0f
pciback 0000:03:02.0: added config field at offset 0x10
pciback 0000:03:02.0: added config field at offset 0x14
pciback 0000:03:02.0: added config field at offset 0x18
pciback 0000:03:02.0: added config field at offset 0x1c
pciback 0000:03:02.0: added config field at offset 0x20
pciback 0000:03:02.0: added config field at offset 0x24
pciback 0000:03:02.0: added config field at offset 0x30
pciback 0000:03:02.0: Found capability 0x1 at 0x50
pciback 0000:03:02.0: added config field at offset 0x50
pciback 0000:03:02.0: added config field at offset 0x52
pciback 0000:03:02.0: added config field at offset 0x54
pciback 0000:03:02.0: added config field at offset 0x56
pciback 0000:03:02.0: added config field at offset 0x57
pciback 0000:03:02.0: enabling device
pciback 0000:03:02.0: reset device
# ls /sys/bus/pci/drivers/pciback
lrwxrwxrwx 1 root root 0 Nov 16 08:56 0000:03:02.0 -
> ../../../../devices/pci0000:00/0000:00:1e.0/0000:03:02.0
--w------- 1 root root 4,0K Nov 16 08:56 bind
--w------- 1 root root 4,0K Nov 16 08:56 new_id
--w------- 1 root root 4,0K Nov 16 08:56 new_slot
-rw------- 1 root root 4,0K Nov 16 08:56 permissive
-rw------- 1 root root 4,0K Nov 16 08:56 quirks
--w------- 1 root root 4,0K Nov 16 08:56 remove_slot
-r-------- 1 root root 4,0K Nov 16 08:56 slots
--w------- 1 root root 4,0K Nov 16 08:56 unbind
Teste 1:
Retorna:
"Error: pci: 0000:03:02.0: non-page-aligned MMIO BAR found."
Teste 1 junto com testes 2:
Retorna:
"Error: pci: 0000:03:02.0: non-page-aligned MMIO BAR found."
Teste 2:
Retorna:
"Error: pci: 0000:03:02.0: non-page-aligned MMIO BAR found."
Teste 3:
Retorna:
"Error: pci: improper device assignment specified: pci: 0000:03:02.0
must be co-assigned to the same guest with 0000:03:02.0, but it is
not owned by pciback."
Teste 3 (guestdev=(03:02.0) e pciback.hide=(03:02.0) no parâmetro de
Boot).
Retorna: