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Each peripheral device of CHARON -AXP Virtual Machine (VM) connects to CHARON-AXP emulated PCI bus with the following configuration parameters:

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Parameter bus

Type Text string

Value

Value formats:

Models	Format
AlphaServer 400-4100, DS, ES	"pci_<X>"
AlphaServer GS	"qbb_<X>_pca_<Y>_pci_<Z>"

When specified, the bus configuration parameter tells the CHARON-AXP software the virtual PCI bus to which virtual HP Alpha system shall connect a certain virtual PCI adapter.

By default the bus configuration parameter is not specified.

If the bus configuration parameter is not specified, CHARON -AXP VM software connects the virtual PCI adapter to the first available virtual PCI bus.

Example (AlphaServer ES40):

load KZPBA PKA bus=pci_1

Example (AlphaServer GS80):

load KZPBA PKA bus=qbb_1_pca_1_pci_0

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Parameter device

Type Numeric

Value

When specified, the device configuration parameter specifies position of a virtual PCI adapter on virtual PCI bus.

By default the device configuration parameter is not specified.

If the device configuration parameter is not specified, the CHARON VM software connects the virtual PCI adapter at the first available position of the virtual PCI bus.

Example:

load KZPBA PKA device=2

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Parameter function

Type Numeric

Value

When specified, the function configuration parameter specifies position of a virtual PCI adapter on virtual PCI bus.

By default the function configuration parameter is not specified.

If the function configuration parameter is not specified, the CHARON VM software connects the virtual PCI a dapter at the first available position of the virtual PCI bus.

Example:

load KZPBA PKA function=0

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Parameter irq

Type Numeric

Value

When specified, the "irq" configuration parameter assigns interrupt request to the virtual PCI adapter in HP Alpha system.

By default the irq configuration parameter is not specified.

If the irq configuration parameter is not specified, the CHARON -AXP VM software uses the correct values depending on the selected PCI position of a virtual PCI adapter.

Example:

load KZPBA PKA irq=24

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	6	0	11	NCR 53C810 PCI SCSI Adapter	PKA
-	0	7	0	-	Intel i82378 PCI ISA Bridge (SATURN)
0	0	11	0	10	<option>
1	0	12	0	15	<option>
2	0	13	0	9	<option>

The IRQ stands for ISA IRQ Number because all interrupts are routed through the Intel i82378 PCI ISA Bridge (SATURN) resident cascade of Intel i8259 interrupt controllers.

So far the CHARON-AXP emulators VMs do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

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AlphaServer 800 (4 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	5	0	0	QLOGIC ISP1020 PCI SCSI Adapter	PKA
-	0	6	0	0	S3 Trio32/64 Display Adapter
-	0	7	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
0	0	11	0	1	<option>
						1	2	<option>, function 1
						2	17	<option>, function 2
						3	18	<option>, function 3
1	0	12	0	3	<option>
			1	4	<option>, function 1
			2	19	<option>, function 2
			3	20	<option>, function 3
2	0	13	0	5	<option>
			1	6	<option>, function 1
			2	21	<option>, function 2
			3	22	<option>, function 3
3	0	14	0	7	<option>
						1	8	<option>, function 1
						2	23	<option>, function 2
						3	24	<option>, function 3

The IRQ stands for input line of ASIC interrupt controllers. It has nothing to do with "EISA" style interrupts. So far, the CHARON-AXP emulators VMs do not emulate S3 Trio32/64 Display Adapter. So position of the device 6, function 0 on the PCI 0 remains empty.

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load DE500BA/dec21x4x EWA bus=pci_0 device=14 function=0
load DE500BA/dec21x4x EWB bus=pci_0 device=14 function=1
load DE500BA/dec21x4x EWC bus=pci_0 device=14 function=2
load DE500BA/dec21x4x EWD bus=pci_0 device=14 function=3

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Example 3: Loading mixture of KZPBA and DE500BA into slot 1, populating 2 functions out of 4

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AlphaServer 1000 (3 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	6	0	12	NCR 53C810 PCI SCSI Adapter	PKA
-	0	7	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
0	0	11	0	0	<option>
						1	1	<option>, function 1
						2	2	<option>, function 2
						3	3	<option>, function 3
1	0	12	0	4	<option>
			1	5	<option>, function 1
			2	6	<option>, function 2
			3	7	<option>, function 3
2	0	13	0	8	<option>
						1	9	<option>, function 1
						2	10	<option>, function 2
						3	11	<option>, function 3

The IRQ stands for input line of ASIC interrupt controllers. It has nothing to do with "EISA" style interrupts. So far, the CHARON-AXP emulators VMs do not emulate NCR 53C810 PCI SCSI adapter. Instead, emulation of QLOGIC ISP1040B PCI SCSI adapter is used.

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AlphaServer 1000A (7 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	6	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
-	0	7	0	-	DECchip 21050 PCI-to-PCI Bridge)
0	0	11	0	1	<option>
			1	2	<option>, function 1
			2	17	<option>, function 2
			3	18	<option>, function 3
1	0	12	0	2	<option>
			1				1	3	<option>, function 1
			2				19	<option>, function 2
			3				20	<option>, function 3
2	0	13	0	3	<option>
			1	4	<option>, function 1
			2	21	<option>, function 2
			3	22	<option>, function 3
PCI1 (bus=pci_1)
-	1	0	0	0	NCR 53C810 PCI SCSI Adapter	PKA
3	1	1	0	7	<option>
						1	8	<option>, function 1
						2	23	<option>, function 2
						3	24	<option>, function 3
4	1	2	0	9	<option>
						1	10	<option>, function 1
						2	25	<option>, function 2
						3	26	<option>, function 3
5	1	3	0	11	<option>
						1	12	<option>, function 1
						2	27	<option>, function 2
						3	28	<option>, function 3
6	1	4	0	13	<option>
						1	14	<option>, function 1
						2	29	<option>, function 2
						3	30	<option>, function 3

The IRQ stands for input line of ASIC interrupt controllers. It has nothing to do with "EISA" style interrupts. So far, the CHARON-AXP emulators VMs do not emulate NCR 53C810 PCI SCSI adapter. Instead, emulation of QLOGIC ISP1040B PCI SCSI adapter is used.

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AlphaServer 1200 (6 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_1)
-	1	1	0	4	NCR 53C810 PCI SCSI Adapter	PKA
0	1	2	0	8	<option>
						1	9	<option>, function 1
				2	10	<option>, function 2
						3	11	<option>, function 3
1	1	3	0	12	<option>
			1	13	<option>, function 1
						2	14	<option>, function 2
				3	16	<option>, function 3
2	1	4	0	16	<option>
						1	17	<option>, function 1
			2	18	<option>, function 2
						3	19	<option>, function 3
PCI0 (bus=pci_0)
-	0	1	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
4	0	2	0	8	<option>
					1	9	<option>, function 1
			2	10	<option>, function 2
				3	11	<option>, function 3
5	0	3	0	12	<option>
						1	13	<option>, function 1
				2	14	<option>, function 2
			3	15	<option>, function 3
6	0	4	0	16	<option>
					1	17	<option>, function 1
						2	18	<option>, function 2
				3	19	<option>, function 3

So far, the CHARON-AXP emulators VMs do not emulate NCR 53C810 PCI SCSI adapter. Instead, emulation of QLOGIC ISP1040B PCI SCSI adapter is used.

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Example 1: Loading DE500BA into slot 4

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AlphaServer 2000 (3 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	0	0	2	DEC TULIP PCI Ethernet adapter	EWA
-	0	1	0	1	NCR 53C810 PCI SCSI Adapter	PKA
-	0	2	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
0	0	6	0	0	<option>
						1	24	<option>, function 1
						2	26	<option>, function 2
						3	29	<option>, function 3
1	0	7	0	4	<option>
						1	25	<option>, function 1
						2	27	<option>, function 2
						3	30	<option>, function 3
2	0	8	0	5	<option>
			1	20	<option>, function 1
			2	28	<option>, function 2
			3	31	<option>, function 3

The IRQ stands for input line of T2 resident cascade of Intel i8259 interrupt controllers. It has nothing to do with “EISA” style interrupts.

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AlphaServer 2100 (3 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	0	0	2	DEC TULIP PCI Ethernet adapter	EWA
-	0	1	0	1	NCR 53C810 PCI SCSI Adapter	PKA
-	0	2	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
0	0	6	0	0	<option>
						1	24	<option>, function 1
						2	26	<option>, function 2
						3	29	<option>, function 3
1	0	7	0	4	<option>
			1	25	<option>, function 1
			2	27	<option>, function 2
			3	30	<option>, function 3
2	0	8	0	5	<option>
			1	20	<option>, function 1
			2	28	<option>, function 2
			3	31	<option>, function 3

The IRQ stands for input line of T2 resident cascade of Intel i8259 interrupt controllers. It has nothing to do with “EISA” style interrupts.

So far the CHARON-AXP emulators VMs do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

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AlphaServer 4000 (16 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_1)
-	1	1	0	4	NCR 53C810 PCI SCSI Adapter	PKA
1	1	2	0	8	<option>
						1	9	<option>, function 1
						2	10	<option>, function 2
						3	11	<option>, function 3
2	1	3	0	12	<option>
			1	13	<option>, function 1
			2	14	<option>, function 2
			3	15	<option>, function 3
3	1	4	0	16	<option>
			1	17	<option>, function 1
			2	18	<option>, function 2
			3	19	<option>, function 3
4	1	5	0	20	<option>
						1	21	<option>, function 1
						2	22	<option>, function 2
						3	23	<option>, function 3
PCI0 (bus=pci_0)
-	0	1	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
5	0	2	0	8	<option>
			1	9	<option>, function 1
			2	10	<option>, function 2
			3	11	<option>, function 3
6	0	3	0	12	<option>
			1	13	<option>, function 1
			2	14	<option>, function 2
			3	15	<option>, function 3
7	0	4	0	16	<option>
						1	17	<option>, function 1
						2	18	<option>, function 2
						3	19	<option>, function 3
8	0	5	0	20	<option>
						1	21	<option>, function 1
						2	22	<option>, function 2
						3	23	<option>, function 3
PCI3 (bus=pci_3)
9	3	2	0	8	<option>
			1	9	<option>, function 1
			2	10	<option>, function 2
			3	11	<option>, function 3
10	3	3	0	12	<option>		<option>
			1	13	<option>, function 1
			2	14	<option>, function 2
			3	15	<option>, function 3
11	3	4	0	16	<option>
						1	17	<option>, function 1
						2	18	<option>, function 2
						3	19	<option>, function 3
12	3	5	0	20	<option>
			1	21	<option>, function 1
			2	22	<option>, function 2
			3	23	<option>, function 3
PCI2 (bus=pci_2)
13	2	2	0	8	<option>
			1	9	<option>, function 1
			2	10	<option>, function 2
			3	11	<option>, function 3
14	2	3	0	12	<option>
						1	13	<option>, function 1
						2	14	<option>, function 2
						3	15	<option>, function 3
15	2	4	0	16	<option>
						1	17	<option>, function 1
						2	18	<option>, function 2
						3	19	<option>, function 3
16	2	5	0	20	<option>
			1	21	<option>, function 1
			2	22	<option>, function 2
			3	23	<option>, function 3

So far the CHARON-AXP emulators VMs do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

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Example 1: Loading DE500BA into slot 4

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AlphaServer 4100 (8 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_1)
-	1	1	0	4	NCR 53C810 PCI SCSI Adapter	PKA
1	1	2	0	8	<option>
						1	9	<option>, function 1
						2	10	<option>, function 2
						3	11	<option>, function 3
2	1	3	0	12	<option>
			1	13	<option>, function 1
			2	14	<option>, function 2
			3	15	<option>, function 3
3	1	4	0	16	<option>
			1	17	<option>, function 1
			2	18	<option>, function 2
			3	19	<option>, function 3
4	1	5	0	20	<option>
						1	21	<option>, function 1
						2	22	<option>, function 2
						3	23	<option>, function 3
PCI0 (bus=pci_0)
-	0	1	0	-	Intel i82375 PCI EISA Bridge (MERCURY)
5	0	2	0	8	<option>
						1	9	<option>, function 1
						2	10	<option>, function 2
						3	11	<option>, function 3
6	0	3	0	12	<option>
			1	13	<option>, function 1
			2	14	<option>, function 2
			3	15	<option>, function 3
7	0	4	0	16	<option>
						1	17	<option>, function 1
						2	18	<option>, function 2
						3	19	<option>, function 3
8	0	5	0	20	<option>
						1	21	<option>, function 1
						2	22	<option>, function 2
						3	23	<option>, function 3

So far the CHARON-AXP emulators VMs do not support virtual NCR 53C810 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

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AlphaServer DS10 (4 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_1)
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	9	0	29	DECchip 21143 PCI Ethernet Adapter	EWA
-	0	11	0	30	DECchip 21143 PCI Ethernet Adapter	EWB
-	0	13	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
1	0	14	0	35	<option>
			1	34	<option>, function 1
			2	33	<option>, function 2
			3	32	<option>, function 3
2	0	15	0	39	<option>
						1	38	<option>, function 1
						2	37	<option>, function 2
						3	36	<option>, function 3
3	0	16	0	43	<option>
						1	42	<option>, function 1
						2	41	<option>, function 2
						3	40	<option>, function 3
4	0	17	0	47	<option>
			1	46	<option>, function 1
			2	45	<option>, function 2
			3	44	<option>, function 3
-	0	19	0	11	ALi M1543C PCI USB adapter

Example 1: Loading DE500BA into slot 1

load DE500BA/dec21x4x EWC bus=pci_0 device=14 function=0

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Example 2: Loading multiple DE500BA’s into slot 1, populating all 4 functions (gives 4 Ethernet ports)

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AlphaServer DS10L (1 PCI slot)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_1)
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	9	0	29	DECchip 21143 PCI Ethernet Adapter	EWA
-	0	11	0	30	DECchip 21143 PCI Ethernet Adapter	EWB
-	0	13	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
1	0	17	0	47	<option>
			1	46	<option>, function 1
			2	45	<option>, function 2
			3	44	<option>, function 3
-	0	19	0	11	ALi M1543C PCI USB adapter

Example 1: Loading DE500BA into slot 1

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AlphaServer DS15 (4 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	8	0	-	Adaptec AIC-7899 (channel 0)	PKA
			1	-	Adaptec AIC-7899 (channel 1)	PKB
-	0	9	0	-	Intel i82559 PCI Ethernet Adapter	EIA (EWA)
-	0	10	0	-	Intel i82559 PCI Ethernet Adapter	EIB (EWB)
-	0	13	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
-	0	19	0	-	ALi M1543C PCI USB adapter
PCI2 (bus=pci_2)
1	2	7	0	40	<option>
						1	41	<option>, function 1
						2	42	<option>, function 2
						3	43	<option>, function 3
2	2	8	0	36	<option>
						1	37	<option>, function 1
						2	38	<option>, function 2
						3	39	<option>, function 3
3	2	9	0	24	<option>
			1	25	<option>, function 1
			2	26	<option>, function 2
			3	27	<option>, function 3
4	2	10	0	20	<option>
			1	21	<option>, function 1
			2	22	<option>, function 2
			3	23	<option>, function 3

The IRQ stands for bit position in DRIR of TITAN chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

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So far the CHARON-AXP emulators do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

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Example 1: Loading DE500BA into slot 1

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AlphaServer DS20 (6 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_1)
4	1	7	0	47	<option>
			1	46	<option>, function 1
			2	45	<option>, function 2
			3	44	<option>, function 3
5	1	8	0	43	<option>
			1	42	<option>, function 1
			2	41	<option>, function 2
			3	49	<option>, function 3
6	1	9	0	39	<option>
			1	38	<option>, function 1
			2	37	<option>, function 2
			3	36	<option>, function 3
PCI0 (bus=pci_0)
-	0	5	0	-	ALi M1543C PCI ISA bridge
-	0	6	0	19	Adaptec AIC-7895 (channel 0)	PKA
						1	18	Adaptec AIC-7895 (channel 1)	PKB
-	0	15	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
-	0	19	0	-	ALi M1543C PCI USB adapter
1	0	7	0	31	<option>
			1	30	<option>, function 1
			2	29	<option>, function 2
			3	28	<option>, function 3
2	0	8	0	27	<option>
			1	26	<option>, function 1
			2	25	<option>, function 2
			3	24	<option>, function 3
3	0	9	0	23	<option>
						1	22	<option>, function 1
						2	21	<option>, function 2
						3	20	<option>, function 3

The IRQ stands for bit position in DRIR of Tsunami/Typhoon Chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

Unless SCSI option is plugged into PCI slot 4, 5, or 6, the onboard SCSI controllers appear as PKA (pka7.0.0.6.0) and PKB (pkb7.0.0.106.0) respectively.

So far the CHARON-AXP emulators VMs do not support virtual Adaptec AIC-7895 PCI SCSI adapter. Instead, virtual QLOGIC ISP1040B PCI SCSI adapter is used.

So far the CHARON-AXP emulators eVMs do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty

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AlphaServer DS25 (6 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	8	0	-	Intel i82559 PCI Ethernet Adapter	EIA (EWA)
1	0	9	0	24	<option>
			1	25	<option>, function 1
			2	26	<option>, function 2
			3	27	<option>, function 3
2	0	10	0	12	<option>
			1	13	<option>, function 1
			2	14	<option>, function 2
			3	15	<option>, function 3
-	0	16	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
-	0	19	1	-	ALi M1543C PCI USB adapter
PCI1 (bus=pci_1)
3	1	1	0	28	<option>
						1	29	<option>, function 1
						2	30	<option>, function 2
						3	31	<option>, function 3
4	1	2	0	32	<option>
						1	33	<option>, function 1
						2	34	<option>, function 2
						3	35	<option>, function 3
PCI2 (bus=pci_2)
-	2	1	0	-	Adaptec AIC-7899 (channel 0)	PKA
			1	-	Adaptec AIC-7899 (channel 1)	PKB
-	2	5	0	-	BroadCom BCM5703 PCI Ethernet Adapter	EIB (EWB)
PCI3 (bus=pci_3)
5	3	1	0	36	<option>
			1	37	<option>, function 1
			2	38	<option>, function 2
			3	39	<option>, function 3
6	3	2	0	40	<option>
						1	41	<option>, function 1
						2	42	<option>, function 2
						3	43	<option>, function 3

The IRQ stands for bit position in DRIR of TITAN Chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators VMs do not emulate Intel i82559. Instead, emulation of DECchip 21143 is used.

So far the CHARON-AXP emulators do VMs do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

Unless SCSI option is plugged into PCI slot 1, 2, 3, or 4, the onboard SCSI controllers appear as PKA (pka7.0.0.1.2) and PKB (pkb7.0.0.101.2) respectively.

So far the CHARON-AXP emulators do VMs do not emulate Adaptec AIC-7899. Instead, emulation of QLOGIC ISP1040B is used.

So far the CHARON-AXP emulators do VMs do not emulate BroadCom BCM5703. Instead, emulation of DECchip 21143 is used.

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AlphaServer ES40 (10 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI1 (bus=pci_1)
5	1	1	0	24	<option>
						1	25	<option>, function 1
						2	26	<option>, function 2
						3	27	<option>, function 3
6	1	2	0	28	<option>
						1	29	<option>, function 1
						2	30	<option>, function 2
						3	31	<option>, function 3
7	1	3	0	32	<option>
			1	33	<option>, function 1
			2	34	<option>, function 2
			3	35	<option>, function 3
8	1	4	0	36	<option>
			1	37	<option>, function 1
			2	38	<option>, function 2
			3	39	<option>, function 3
9	1	5	0	40	<option>
						1	41	<option>, function 1
						2	42	<option>, function 2
						3	43	<option>, function 3
10	1	6	0	44	<option>
						1	45	<option>, function 1
						2	46	<option>, function 2
						3	47	<option>, function 3
PCI0 (bus=pci_0)
1	0	1	0	8	<option>
			1	9	<option>, function 1
			2	10	<option>, function 2
			3	11	<option>, function 3
2	0	2	0	12	<option>
						1	13	<option>, function 1
						2	14	<option>, function 2
						3	15	<option>, function 3
3	0	3	1	16	<option>
			1	17	<option>, function 1
			2	18	<option>, function 2
			3	19	<option>, function 3
4	0	4	0	20	<option>
			1	21	<option>, function 1
			2	22	<option>, function 2
			3	23	<option>, function 3
-	0	5	0	-	ALi M1543C PCI ISA bridge
-	0	15	0	-	ALi M1543C PCI ISA bridge	DQA, DQB
-	0	19	0	-	ALi M1543C PCI USB adapter

The IRQ stands for bit position in DRIR of Tsunami/Typhoon chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do VMs do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

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AlphaServer ES45 (10 PCI slots)

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Slot	pci_<N>	device	function	irq	Description	Preloaded Name
PCI0 (bus=pci_0)
-	0	7	0	-	ALi M1543C PCI ISA bridge
1	0	8	0	20	<option>
			1	21	<option>, function 1
			2	22	<option>, function 2
			3	23	<option>, function 3
2	0	9	0	24	<option>
			1	25	<option>, function 1
			2	26	<option>, function 2
			3	27	<option>, function 3
3	0	10	0	12	<option>
						1	13	<option>, function 1
						2	14	<option>, function 2
						3	15	<option>, function 3
4	0	11	0	16	<option>
						1	17	<option>, function 1
						2	18	<option>, function 2
						3	19	<option>, function 3
-	0	16	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA, DQB
-	0	19	0	-	ALi M1543C PCI USB adapter
PCI1 (bus=pci_1)
5	1	1	0	28	<option>
			1	29	<option>, function 1
			2	30	<option>, function 2
			3	31	<option>, function 3
6	1	2	0	32	<option>
			1	33	<option>, function 1
			2	34	<option>, function 2
			3	35	<option>, function 3
PCI2 (bus=pci_2)
7	2	1	0	0	<option>
						1	1	<option>, function 1
						2	2	<option>, function 2
						3	3	<option>, function 3
8	2	2	0	4	<option>
			1	5	<option>, function 1
			2	6	<option>, function 2
			3	7	<option>, function 3
PCI3 (bus=pci_3)
9	3	1	0	36	<option>
			1	37	<option>, function 1
			2	38	<option>, function 2
			3	39	<option>, function 3
10	3	2	0	40	<option>
						1	41	<option>, function 1
						2	42	<option>, function 2
						3	43	<option>, function 3

The IRQ stands for bit position in DRIR of TITAN chip. It has nothing to do with “ISA” style interrupts which are routed to IRQ 55 (including ALi M1543C PCI IDE/ATAPI controller).

So far the CHARON-AXP emulators do VMs do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

...

Slot	pci_<N>	device	function	irq	Description	Preloaded Name
QBB0.PCA0.PCI0 (bus=qbb_0_pca_0_pci_0)
0/1	0	1	0	36	QLOGIC ISP1040B PCI SCSI Adapter	PKA
2	0	2	0	40	<option>
3	0	3	0	44	<option>
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	15	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA
-	0	19	0	-	ALi M1543C PCI USB adapter
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)
4	1	4	0	48	<option>
5	1	5	0	52	<option>
6	1	6	0	56	<option>
7	1	7	0	60	<option>
QBB0.PCA1.PCI0 (bus=qbb_0_pca_1_pci_0)
0/1	2	0	0	32	<option>
2	2	2	0	40	<option>
3	2	3	0	44	<option>
QBB0.PCA1.PCI1 (bus=qbb_0_pca_1_pci_1)
4	3	4	0	48	<option>
5	3	5	0	52	<option>
6	3	6	0	56	<option>
7	3	7	0	60	<option>
QBB1.PCA0.PCI0 (bus=qbb_1_pca_0_pci_0)
0/1	8	0	0	32	<option>
2	8	2	0	40	<option>
3	8	3	0	44	<option>
QBB1.PCA0.PCI1 (bus=qbb_1_pca_0_pci_1)
4	9	4	0	48	<option>
5	9	5	0	52	<option>
6	9	6	0	56	<option>
7	9	7	0	60	<option>
QBB1.PCA1.PCI0 (bus=qbb_1_pca_1_pci_0)
0/1	10	0	0	32	<option>
2	10	2	0	40	<option>
3	10	3	0	44	<option>
QBB1.PCA1.PCI1 (bus=qbb_1_pca_1_pci_1)
4	11	4	0	48	<option>
5	11	5	0	52	<option>
6	11	6	0	56	<option>
7	11	7	0	60	<option>

PCI 2 and 3 on each QBB are not populated.

So far the CHARON-AXP emulators do VMs do not support virtual ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 remains empty.

...

Slot	pci_<N>	device	function	irq	Description	Preloaded Name
QBB0.PCA0.PCI0 (bus=qbb_0_pca_0_pci_0)
0/1	0	1	0	36	QLOGIC ISP1040B PCI SCSI Adapter	PKA
2	0	2	0	40	<option>
3	0	3	0	44	<option>
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	15	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA
-	0	19	0	-	ALi M1543C PCI USB adapter
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)
4	1	4	0	48	<option>
5	1	5	0	52	<option>
6	1	6	0	56	<option>
7	1	7	0	60	<option>
QBB0.PCA1.PCI0 (bus=qbb_0_pca_1_pci_0)
0/1	2	0	0	32	<option>
2	2	2	0	40	<option>
3	2	3	0	44	<option>
QBB0.PCA1.PCI1 (bus=qbb_0_pca_1_pci_1)
4	3	4	0	48	<option>
5	3	5	0	52	<option>
6	3	6	0	56	<option>
7	3	7	0	60	<option>
QBB1.PCA0.PCI0 (bus=qbb_1_pca_0_pci_0)
0/1	8	0	0	32	<option>
2	8	2	0	40	<option>
3	8	3	0	44	<option>
QBB1.PCA0.PCI1 (bus=qbb_1_pca_0_pci_1)
4	9	4	0	48	<option>
5	9	5	0	52	<option>
6	9	6	0	56	<option>
7	9	7	0	60	<option>
QBB1.PCA1.PCI0 (bus=qbb_1_pca_1_pci_0)
0/1	10	0	0	32	<option>
2	10	2	0	40	<option>
3	10	3	0	44	<option>
QBB1.PCA1.PCI1 (bus=qbb_1_pca_1_pci_1)
4	11	4	0	48	<option>
5	11	5	0	52	<option>
6	11	6	0	56	<option>
7	11	7	0	60	<option>
QBB2.PCA0.PCI0 (bus=qbb_2_pca_0_pci_0)
0/1	16	0	0	32	<option>
2	16	2	0	40	<option>
3	16	3	0	44	<option>
QBB2.PCA0.PCI1 (bus=qbb_2_pca_0_pci_1)
4	17	4	0	48	<option>
5	17	5	0	52	<option>
6	17	6	0	56	<option>
7	17	7	0	60	<option>
QBB2.PCA1.PCI0 (bus=qbb_2_pca_1_pci_0)
0/1	18	0	0	32	<option>
2	18	2	0	40	<option>
3	18	3	0	44	<option>
QBB2.PCA1.PCI1 (bus=qbb_2_pca_1_pci_1)
4	19	4	0	48	<option>
5	19	5	0	52	<option>
6	19	6	0	56	<option>
7	19	7	0	60	<option>
QBB3.PCA0.PCI0 (bus=qbb_3_pca_0_pci_0)
0/1	24	0	0	32	<option>
2	24	2	0	40	<option>
3	24	3	0	44	<option>
QBB3.PCA0.PCI1 (bus=qbb_3_pca_0_pci_1)
4	25	4	0	48	<option>
5	25	5	0	52	<option>
6	25	6	0	56	<option>
7	25	7	0	60	<option>
QBB3.PCA1.PCI0 (bus=qbb_3_pca_1_pci_0)
0/1	26	0	0	32	<option>
2	26	2	0	40	<option>
3	26	3	0	44	<option>
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)
4	27	4	0	48	<option>
5	27	5	0	52	<option>
6	27	6	0	56	<option>
7	27	7	0	60	<option>

PCA 2 and 3 on each QBB are not populated in emulator.

So far the CHARON-AXP emulators do VMs do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 on QBB 0 remains empty.

...

Slot	pci_<N>	device	function	irq	Description	Preloaded Name
QBB0.PCA0.PCI0 (bus=qbb_0_pca_0_pci_0)
0/1	0	1	0	36	QLOGIC ISP1040B PCI SCSI Adapter	PKA
2	0	2	0	40	<option>
3	0	3	0	44	<option>
-	0	7	0	-	ALi M1543C PCI ISA bridge
-	0	15	0	-	ALi M1543C PCI IDE/ATAPI controller	DQA
-	0	19	0	-	ALi M1543C PCI USB adapter
QBB0.PCA0.PCI1 (bus=qbb_0_pca_0_pci_1)
4	1	4	0	48	<option>
5	1	5	0	52	<option>
6	1	6	0	56	<option>
7	1	7	0	60	<option>
QBB0.PCA1.PCI0 (bus=qbb_0_pca_1_pci_0)
0/1	2	0	0	32	<option>
2	2	2	0	40	<option>
3	2	3	0	44	<option>
QBB0.PCA1.PCI1 (bus=qbb_0_pca_1_pci_1)
4	3	4	0	48	<option>
5	3	5	0	52	<option>
6	3	6	0	56	<option>
7	3	7	0	60	<option>
QBB1.PCA0.PCI0 (bus=qbb_1_pca_0_pci_0)
0/1	8	0	0	32	<option>
2	8	2	0	40	<option>
3	8	3	0	44	<option>
QBB1.PCA0.PCI1 (bus=qbb_1_pca_0_pci_1)
4	9	4	0	48	<option>
5	9	5	0	52	<option>
6	9	6	0	56	<option>
7	9	7	0	60	<option>
QBB1.PCA1.PCI0 (bus=qbb_1_pca_1_pci_0)
0/1	10	0	0	32	<option>
2	10	2	0	40	<option>
3	10	3	0	44	<option>
QBB1.PCA1.PCI1 (bus=qbb_1_pca_1_pci_1)
4	11	4	0	48	<option>
5	11	5	0	52	<option>
6	11	6	0	56	<option>
7	11	7	0	60	<option>
QBB2.PCA0.PCI0 (bus=qbb_2_pca_0_pci_0)
0/1	16	0	0	32	<option>
2	16	2	0	40	<option>
3	16	3	0	44	<option>
QBB2.PCA0.PCI1 (bus=qbb_2_pca_0_pci_1)
4	17	4	0	48	<option>
5	17	5	0	52	<option>
6	17	6	0	56	<option>
7	17	7	0	60	<option>
QBB2.PCA1.PCI0 (bus=qbb_2_pca_1_pci_0)
0/1	18	0	0	32	<option>
2	18	2	0	40	<option>
3	18	3	0	44	<option>
QBB2.PCA1.PCI1 (bus=qbb_2_pca_1_pci_1)
4	19	4	0	48	<option>
5	19	5	0	52	<option>
6	19	6	0	56	<option>
7	19	7	0	60	<option>
QBB3.PCA0.PCI0 (bus=qbb_3_pca_0_pci_0)
0/1	24	0	0	32	<option>
2	24	2	0	40	<option>
3	24	3	0	44	<option>
QBB3.PCA0.PCI1 (bus=qbb_3_pca_0_pci_1)
4	25	4	0	48	<option>
5	25	5	0	52	<option>
6	25	6	0	56	<option>
7	25	7	0	60	<option>
QBB3.PCA1.PCI0 (bus=qbb_3_pca_1_pci_0)
0/1	26	0	0	32	<option>
2	26	2	0	40	<option>
3	26	3	0	44	<option>
QBB3.PCA1.PCI1 (bus=qbb_3_pca_1_pci_1)
4	27	4	0	48	<option>
5	27	5	0	52	<option>
6	27	6	0	56	<option>
7	27	7	0	60	<option>
QBB4.PCA0.PCI0 (bus=qbb_4_pca_0_pci_0)
0/1	32	0	0	32	<option>
2	32	2	0	40	<option>
3	32	3	0	44	<option>
QBB4.PCA0.PCI1 (bus=qbb_4_pca_0_pci_1)
4	33	4	0	48	<option>
5	33	5	0	52	<option>
6	33	6	0	56	<option>
7	33	7	0	60	<option>
QBB4.PCA1.PCI0 (bus=qbb_4_pca_1_pci_0)
0/1	34	0	0	32	<option>
2	34	2	0	40	<option>
3	34	3	0	44	<option>
QBB4.PCA1.PCI1 (bus=qbb_4_pca_1_pci_1)
4	35	4	0	48	<option>
5	35	5	0	52	<option>
6	35	6	0	56	<option>
7	35	7	0	60	<option>
QBB5.PCA0.PCI0 (bus=qbb_5_pca_0_pci_0)
0/1	40	0	0	32	<option>
2	40	2	0	40	<option>
3	40	3	0	44	<option>
QBB5.PCA0.PCI1 (bus=qbb_5_pca_0_pci_1)
4	41	4	0	48	<option>
5	41	5	0	52	<option>
6	41	6	0	56	<option>
7	41	7	0	60	<option>
QBB5.PCA1.PCI0 (bus=qbb_5_pca_1_pci_0)
0/1	42	0	0	32	<option>
2	42	2	0	40	<option>
3	42	3	0	44	<option>
QBB5.PCA1.PCI1 (bus=qbb_5_pca_1_pci_1)
4	43	4	0	48	<option>
5	43	5	0	52	<option>
6	43	6	0	56	<option>
7	43	7	0	60	<option>
QBB6.PCA0.PCI0 (bus=qbb_6_pca_0_pci_0)
0/1	48	0	0	32	<option>
2	48	2	0	40	<option>
3	48	3	0	44	<option>
QBB6.PCA0.PCI1 (bus=qbb_6_pca_0_pci_1)
4	49	4	0	48	<option>
5	49	5	0	52	<option>
6	49	6	0	56	<option>
7	49	7	0	60	<option>
QBB6.PCA1.PCI0 (bus=qbb_6_pca_1_pci_0)
0/1	50	0	0	32	<option>
2	50	2	0	40	<option>
3	50	3	0	44	<option>
QBB6.PCA1.PCI1 (bus=qbb_6_pca_1_pci_1)
4	51	4	0	48	<option>
5	51	5	0	52	<option>
6	51	6	0	56	<option>
7	51	7	0	60	<option>
QBB7.PCA0.PCI0 (bus=qbb_7_pca_0_pci_0)
0/1	56	0	0	32	<option>
2	56	2	0	40	<option>
3	56	3	0	44	<option>
QBB7.PCA0.PCI1 (bus=qbb_7_pca_0_pci_1)
4	57	4	0	48	<option>
5	57	5	0	52	<option>
6	57	6	0	56	<option>
7	57	7	0	60	<option>
QBB7.PCA1.PCI0 (bus=qbb_7_pca_1_pci_0)
0/1	58	0	0	32	<option>
2	58	2	0	40	<option>
3	58	3	0	44	<option>
QBB7.PCA1.PCI1 (bus=qbb_7_pca_1_pci_1)
4	59	4	0	48	<option>
5	59	5	0	52	<option>
6	59	6	0	56	<option>
7	59	7	0	60	<option>

PCA 2 and 3 on each QBB are not populated in emulator.

So far the MSC/AXP emulators do not emulate ALi M1543C PCI USB adapter. So position of the device 19, function 0 on the PCI 0 on QBB 0 remains empty.

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Total number of PCI devices configured through CFG file may not exceed 20.

...

Versions Compared

Old Version 1

New Version 2

Key

AlphaServer 800 (4 PCI slots)

AlphaServer 1000 (3 PCI slots)

AlphaServer 1000A (7 PCI slots)

AlphaServer 1200 (6 PCI slots)

AlphaServer 2000 (3 PCI slots)

AlphaServer 2100 (3 PCI slots)

AlphaServer 4000 (16 PCI slots)

AlphaServer 4100 (8 PCI slots)

AlphaServer DS10 (4 PCI slots)

AlphaServer DS10L (1 PCI slot)

AlphaServer DS15 (4 PCI slots)

AlphaServer DS20 (6 PCI slots)

AlphaServer DS25 (6 PCI slots)

AlphaServer ES40 (10 PCI slots)

AlphaServer ES45 (10 PCI slots)