Bug 39150
Summary: | Installer hangs when multiple CPU boards in the same CompactPCI chassis | ||
---|---|---|---|
Product: | [Retired] Red Hat Linux | Reporter: | Tom Chung <tom.chung> |
Component: | kudzu | Assignee: | Bill Nottingham <notting> |
Status: | CLOSED RAWHIDE | QA Contact: | Brock Organ <borgan> |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | 7.1 | CC: | notting, rvokal |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i386 | ||
OS: | Linux | ||
URL: | http://www.forcecomputers.com | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2001-12-07 13:01:49 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Tom Chung
2001-05-04 22:54:00 UTC
That's hard to reproduce because we don't have that hardware. Bill, is this a kudzu problem? Hard to tell without the lspci output. We can loan you some Force Computers's CPU boards in order to duplicate the problem if neccessary. Do you have a CompactPCI chassis? Not in an x86 box, AFAIK. I have a DOS-based PCI utlitity which can capture and report all the PCI devices on the PCI bus. Do you need me to send you the PCI scan report of the CPCI-730 and CPCI-731 boards? What is lspci? Is there a PCI tool available for Linux that I can use? lspci is the Linux pci utility. Can you run 'lspci -v' and post the output? Here is the PCI information for the CPCI-730 system-slot board. Please note that the DEC 21554 draw bridge is on the CPCI-731 I/O-slot board. 00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (AGP disabled) (rev 03) Flags: bus master, medium devsel, latency 64 Memory at f8000000 (32-bit, prefetchable) [size=64M] 00:07.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) Flags: bus master, medium devsel, latency 0 00:07.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80 [Master]) Flags: bus master, medium devsel, latency 64 I/O ports at 1400 [size=16] 00:07.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) (prog-if 00 [UHCI]) Flags: bus master, medium devsel, latency 64, IRQ 9 I/O ports at 1060 [size=32] 00:07.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) Flags: medium devsel, IRQ 9 00:08.0 Ethernet controller: Digital Equipment Corporation DECchip 21142/43 (rev 41) Flags: bus master, medium devsel, latency 165, IRQ 9 I/O ports at 1080 [size=128] Memory at f4000000 (32-bit, non-prefetchable) [size=1K] Expansion ROM at <unassigned> [disabled] [size=256K] 00:09.0 PCI bridge: Digital Equipment Corporation DECchip 21150 (rev 04) (prog-if 00 [Normal decode]) Flags: bus master, fast Back2Back, medium devsel, latency 99 Bus: primary=00, secondary=01, subordinate=01, sec-latency=68 Memory behind bridge: f5000000-f5ffffff Capabilities: [dc] Power Management version 1 00:0a.0 PCI bridge: Digital Equipment Corporation DECchip 21150 (rev 04) (prog-if 00 [Normal decode]) Flags: bus master, fast Back2Back, medium devsel, latency 64 Bus: primary=00, secondary=02, subordinate=02, sec-latency=68 I/O behind bridge: 00002000-00002fff Memory behind bridge: f6000000-f63fffff Capabilities: [dc] Power Management version 1 01:0d.0 VGA compatible controller: Chips and Technologies F69000 HiQVideo (rev 64) (prog-if 00 [VGA]) Subsystem: Chips and Technologies F69000 HiQVideo Flags: stepping, medium devsel, IRQ 9 Memory at f5000000 (32-bit, non-prefetchable) [size=16M] Expansion ROM at <unassigned> [disabled] [size=256K] 02:0e.0 Bridge: Digital Equipment Corporation DECchip 21554 (rev 01) Subsystem: Force Computers: Unknown device 0015 Flags: bus master, fast Back2Back, medium devsel, latency 64, IRQ 10 Memory at f6004000 (32-bit, non-prefetchable) [size=16K] I/O ports at 2400 [size=256] I/O ports at 2000 [size=256] Memory at f6200000 (32-bit, non-prefetchable) [size=2M] Memory at f6000000 (32-bit, non-prefetchable) [size=16K] Capabilities: [dc] Power Management version 0 Capabilities: [e4] Slot ID: 0 slots, First-, chassis 00 Capabilities: [ec] #06 [0080] The output of 'lspci -n' would be helpful too. As a workaround, I think you can say 'linux expert noprobe' and try to do an install that way. Hopefully that will cause the installer to not probe the hardware, which should cause the installer to not load the cpqarray module. But the real question is why the installer is detecting the SmartArray when there isn't one. The output of 'lspci -n' will tell us the pci id's of the hardware in the system. The workaround works when installing RH 7.1 with the 'linux expert noprobe' boot option. What I don't understand was RH 6.2 installer doesn't have the same problem. RH 6.2 installer doesn't require 'expert' mode for installation. I also ran the 'lspci' on the RH 6.2. It has the same 'lspci' output as the RH 7.1. But at least the workaround works for now. I can live with that until you guys fix the RH 7.1 installer problem on the next release. Thanks. Ah, it's a pcitable problem. However, we need more info from Compaq before we can fix this. It sounds like there are some overlaps in the pci ids for the Compaq Smart Array and some other device on the PCI bus in kudzu's PCI table. Changing component to kudzu. I can confirm that this also happens with Ziatech/Intel cPCI boards ! Setup: Chassi: ZT5087 Master CPU: ZT5503 Peripheral CPU: ZT5541 The Peripheral (5541) is detected as a CPQArray SCSI controller and the installation hangs when trying to load cpqarray.o ! /Johan This has been fixed recently after 7.2 shipped. |