I have an PCI expansion unit. Adaptec Inc ASC-29320ALP Ultra320 SCSI Controller is lpuggit in it, and second port is free :) It's not a problem... Problem is with LSI Logic LSISAS1064ET PCI-Express Fusion-MPT SAS :)
> lspci -n from IBM HS21
00:00.0 0600: 8086:25d8 (rev b1)Intel Corporation
00:02.0 0604: 8086:25f7 (rev b1)Intel Corporation
00:03.0 0604: 8086:25e3 (rev b1)Intel Corporation
00:04.0 0604: 8086:25e4 (rev b1)Intel Corporation
00:05.0 0604: 8086:25e5 (rev b1)Intel Corporation
00:06.0 0604: 8086:25e6 (rev b1)Intel Corporation
00:07.0 0604: 8086:25e7 (rev b1)Intel Corporation
00:08.0 0880: 8086:1a38 (rev b1)Intel Corporation 5000P 5000 Series Chipset DMA Engine
00:10.0 0600: 8086:25f0 (rev b1)Intel Corporation
00:10.1 0600: 8086:25f0 (rev b1)Intel Corporation
00:10.2 0600: 8086:25f0 (rev b1)Intel Corporation
00:11.0 0600: 8086:25f1 (rev b1)Intel Corporation
00:13.0 0600: 8086:25f3 (rev b1)Intel Corporation
00:15.0 0600: 8086:25f5 (rev b1)Intel Corporation
00:16.0 0600: 8086:25f6 (rev b1)Intel Corporation
00:1c.0 0604: 8086:2690 (rev 09)Intel Corporation
00:1d.0 0c03: 8086:2688 (rev 09)Intel Corporation
00:1d.1 0c03: 8086:2689 (rev 09)Intel Corporation
00:1d.2 0c03: 8086:268a (rev 09)Intel Corporation
00:1d.7 0c03: 8086:268c (rev 09)Intel Corporation
00:1e.0 0604: 8086:244e (rev d9)Intel Corporation 82801DB Hub Interface to PCI Bridge
00:1f.0 0601: 8086:2670 (rev 09)Intel Corporation
00:1f.2 0101: 8086:2680 (rev 09)Intel Corporation
01:01.0 0300: 1002:515e (rev 02)ATI Technologies Inc. Radeon ES1000 Radeon ES1000
02:00.0 0100: 1000:0056 (rev 02)LSI Logic LSISAS1064ET PCI-Express Fusion-MPT SAS
03:00.0 0604: 1166:0103 (rev c3)Broadcom / ServerWorks BCM5715 Broadcom dual gigabit, pci bridge
04:00.0 0200: 14e4:16ac (rev 12)Broadcom Corporation
05:00.0 0604: 1166:0103 (rev c3)Broadcom / ServerWorks BCM5715 Broadcom dual gigabit, pci bridge
06:00.0 0200: 14e4:16ac (rev 12)Broadcom Corporation
07:00.0 0604: 8086:3500 (rev 01)Intel Corporation
07:00.3 0604: 8086:350c (rev 01)Intel Corporation
09:00.0 0604: 8086:3510 (rev 01)Intel Corporation
09:01.0 0604: 8086:3514 (rev 01)Intel Corporation
0c:00.0 0604: 10b5:8114 (rev aa)PLX Technology Inc.
0e:00.0 0604: 10b5:8114 (rev aa)PLX Technology Inc.
0f:05.0 0100: 9005:8017 (rev 10)Adaptec Inc ASC-29320ALP Ultra320 SCSI Controller
Broadcom GigE - these are a problem, as I understand it
Broadcom will not supply register level programming info for
their chipsets except under NDA.
and as these are blades you have no chance to plug in a
supported PCI NIC.
☹
-Steve