1.
To map the parameters for all PCI cards installed in the system, enter the
shell> info
io
command at the EFI Shell prompt. A list of all the devices that are installed in the server
and managed by EFI drivers displays. For example:
Seg
Bus
Dev
Fnc
Vendor
Device Slot
#
#
#
#
ID
ID
#
Path
---
---
---
---
------
------
---
-----------
00
00
01
00
0x1033
0x0035
XX
Acpi(HWP0002,0)/Pci(1|0)
00
00
01
01
0x1033
0x0035
XX
Acpi(HWP0002,0)/Pci(1|1)
00
00
01
02
0x1033
0x00E0
XX
Acpi(HWP0002,0)/Pci(1|2)
00
00
02
00
0x1095
0x0649
XX
Acpi(HWP0002,0)/Pci(2|0)
00
00
03
00
0x8086
0x1229
XX
Acpi(HWP0002,0)/Pci(3|0)
00
20
01
00
0x1000
0x0030
XX
Acpi(HWP0002,100)/Pci(1|0)
00
20
01
01
0x1000
0x0030
XX
Acpi(HWP0002,100)/Pci(1|1)
00
20
02
00
0x14E4
0x1645
XX
Acpi(HWP0002,100)/Pci(2|0)
00
40
01
00
0x1000
0x0021
02
Acpi(HWP0002,200)/Pci(1|0)
00
40
01
01
0x1000
0x0021
02
Acpi(HWP0002,200)/Pci(1|1)
00
80
01
00
0x14E4
0x1645
01
Acpi(HWP0002,400)/Pci(1|0)
00
E0
01
00
0x103C
0x1290
XX
Acpi(HWP0002,700)/Pci(1|0)
00
E0
01
01
0x103C
0x1048
XX
Acpi(HWP0002,700)/Pci(1|1)
00
E0
02
00
0x1002
0x5159
XX
Acpi(HWP0002,700)/Pci(2|0)
In this example, a single SCSI interface is listed.
For each channel of the SCSI board, note certain information. For example, look at the
information for the SCSI interface. For each channel of
this
SCSI interface, note the following
information:
•
Bus #
: Identifies the bus the device is on. This is the same for both channels. In this
example, the bus number is
20
.
•
Dev #
: The ID the device is assigned on the bus. This is the same for both channels.
In this example, the SCSI interface is device
01
.
•
Fnc #
: Identifies the channel of the device (
00
for channel A,
01
for channel B, and so
on). In this example, because the SCSI interface has two channels, one channel is
00
and the other is
01
.
•
Vendor ID
: Shows the device vendor ID. This is the same for both channels. For all
SCSI interfaces, the ID is
0x1000
.
•
Device ID
: Shows the device ID. This is the same for both channels. In this example,
the SCSI interface the ID is
0x0030
.
•
Slot #
: Identifies the physical card slot in the system where the SCSI interface is
installed. This is the same for both channels. In this example, the SCSI interface is on
the system board, therefore the slot number is
xx
.
•
Path
: Identifies the device path. In this example, the SCSI interface path is
Acpi(HWP0002,200)/Pci(1|0)
for channel A and
Acpi(HWP0002,200)/Pci(1|1)
for channel B.
336
Utilities