Prefmem of bus 3

[YhLu]

Eric,

I'm trying Quadrics Card in S2882. When the card is plugged in, can not go
through the Etherboot. Stuck there.

I found the premem of bus calculating seems got some problem.

PCI: 01:02.0 1c <- [0x00002000 - 0x00001fff] bus 3 io
PCI: 01:02.0 24 <- [0xe0000000 - 0xffffffff] bus 3 prefmem
PCI: 01:02.0 20 <- [0xf5200000 - 0xf51fffff] bus 3 mem
ASSIGN RESOURCES, bus 3
PCI: 03:03.0 10 <- [0xe0000000 - 0xefffffff] prefmem
PCI: 03:03.0 18 <- [0xf0000000 - 0xf3ffffff] prefmem
ASSIGNED RESOURCES, bus 3

The bus 3 prefmem should be
PCI: 01:02.0 24 <- [0xe0000000 - 0xf3ffffff] bus 3 prefmem

Regards

YH

Allocating resources...
PCI: 04:01.0 missing read_resources
PCI: 04:01.0 missing read_resources
PCI: 04:01.0 missing read_resources
PCI: 01:04.5 missing read_resources
PCI: 01:04.6 missing read_resources
PCI: 01:04.5 missing read_resources
PCI: 01:04.6 missing read_resources
ASSIGN RESOURCES, bus 0
PCI: 01:04.5 missing read_resources
PCI: 01:04.6 missing read_resources
PCI: 00:18.0 c0 <- [0x00001000 - 0x00002fff] node 0 link 0 io
PCI: 01:04.5 missing read_resources
PCI: 01:04.6 missing read_resources
PCI: 00:18.0 b8 <- [0xe0000000 - 0xf52fffff] node 0 link 0 mem
ASSIGN RESOURCES, bus 1
PCI: 01:01.0 1c <- [0x00002000 - 0x00001fff] bus 2 io
PCI: 01:01.0 24 <- [0xf5200000 - 0xf51fffff] bus 2 prefmem
PCI: 01:01.0 20 <- [0xf5100000 - 0xf51fffff] bus 2 mem
ASSIGN RESOURCES, bus 2
PCI: 02:09.0 10 <- [0xf5100000 - 0xf510ffff] mem
PCI: 02:09.0 18 <- [0xf5110000 - 0xf511ffff] mem
PCI: 02:09.1 10 <- [0xf5120000 - 0xf512ffff] mem
PCI: 02:09.1 18 <- [0xf5130000 - 0xf513ffff] mem
ASSIGNED RESOURCES, bus 2
PCI: 01:01.1 10 <- [0xf5200000 - 0xf5200fff] mem
PCI: 01:02.0 1c <- [0x00002000 - 0x00001fff] bus 3 io
PCI: 01:02.0 24 <- [0xe0000000 - 0xffffffff] bus 3 prefmem
PCI: 01:02.0 20 <- [0xf5200000 - 0xf51fffff] bus 3 mem
ASSIGN RESOURCES, bus 3
PCI: 03:03.0 10 <- [0xe0000000 - 0xefffffff] prefmem
PCI: 03:03.0 18 <- [0xf0000000 - 0xf3ffffff] prefmem
ASSIGNED RESOURCES, bus 3
PCI: 01:02.1 10 <- [0xf5201000 - 0xf5201fff] mem
PCI: 04:01.0 missing read_resources
PCI: 01:03.0 1c <- [0x00001000 - 0x00001fff] bus 4 io
PCI: 04:01.0 missing read_resources
PCI: 01:03.0 24 <- [0xf5200000 - 0xf51fffff] bus 4 prefmem
PCI: 04:01.0 missing read_resources
PCI: 01:03.0 20 <- [0xf4000000 - 0xf5ffffff] bus 4 mem
ASSIGN RESOURCES, bus 4
PCI: 04:00.0 10 <- [0xf5020000 - 0xf5020fff] mem
PCI: 04:00.1 10 <- [0xf5021000 - 0xf5021fff] mem
PCI: 04:00.2 10 <- [0xf5025000 - 0xf50250ff] mem
PCI: 04:00.2 14 <- [0xf5026000 - 0xf502601f] mem
PCI: 04:01.0 missing set_resources
PCI: 04:05.0 10 <- [0x00001450 - 0x00001457] io
PCI: 04:05.0 14 <- [0x00001470 - 0x00001473] io
PCI: 04:05.0 18 <- [0x00001460 - 0x00001467] io
PCI: 04:05.0 1c <- [0x00001480 - 0x00001483] io
PCI: 04:05.0 20 <- [0x00001440 - 0x0000144f] io
PCI: 04:05.0 24 <- [0xf5024000 - 0xf50243ff] mem
PCI: 04:06.0 10 <- [0xf4000000 - 0xf4ffffff] mem
PCI: 04:06.0 14 <- [0x00001000 - 0x000010ff] io
PCI: 04:06.0 18 <- [0xf5022000 - 0xf5022fff] mem
PCI: 04:08.0 10 <- [0xf5023000 - 0xf5023fff] mem
PCI: 04:08.0 14 <- [0x00001400 - 0x0000143f] io
PCI: 04:08.0 18 <- [0xf5000000 - 0xf501ffff] mem
ASSIGNED RESOURCES, bus 4
PCI: 01:04.0 00 <- [0x00000000 - 0xffffffff] io
PCI: 01:04.0 00 <- [0x00000000 - 0xffffffff] mem
ASSIGN RESOURCES, bus 0
PNP: 002e.0 60 <- [0x000003f0 - 0x000003f7 io]
PNP: 002e.0 70 <- [0x00000006 - 0x00000006 irq]
PNP: 002e.0 74 <- [0x00000002 - 0x00000002 drq]
PNP: 002e.1 60 <- [0x00000378 - 0x0000037f io]
PNP: 002e.1 70 <- [0x00000007 - 0x00000007 irq]
PNP: 002e.1 74 <- [0x00000004 - 0x00000004 drq]
PNP: 002e.2 60 <- [0x000003f8 - 0x000003ff io]
PNP: 002e.2 70 <- [0x00000004 - 0x00000004 irq]
PNP: 002e.3 60 <- [0x000002f8 - 0x000002ff io]
PNP: 002e.3 70 <- [0x00000003 - 0x00000003 irq]
PNP: 002e.5 60 <- [0x00000060 - 0x00000060 io]
PNP: 002e.5 62 <- [0x00000064 - 0x00000064 io]
PNP: 002e.5 70 <- [0x00000001 - 0x00000001 irq]
PNP: 002e.5 72 <- [0x0000000c - 0x0000000c irq]
PNP: 002e.6 60 <- [0x00002030 - 0x00002037 io]
ERROR: PNP: 002e.6 70 not allocated
PNP: 002e.7 60 <- [0x00000201 - 0x00000201 io]
PNP: 002e.7 62 <- [0x00000330 - 0x00000330 io]
PNP: 002e.7 70 <- [0x00000009 - 0x00000009 irq]
ERROR: PNP: 002e.a 70 not allocated
PNP: 002e.b 60 <- [0x00002040 - 0x00002047 io]
ERROR: PNP: 002e.b 70 not allocated
ASSIGNED RESOURCES, bus 0
PCI: 01:04.1 20 <- [0x00002020 - 0x0000202f] io
PCI: 01:04.2 10 <- [0x00002000 - 0x0000201f] io
PCI: 01:04.5 missing set_resources
PCI: 01:04.6 missing set_resources
ASSIGNED RESOURCES, bus 1
ASSIGNED RESOURCES, bus 0
Allocating VGA resource
done.