LiveCD 1.4_rc2 cannot detect all PCI buses in the following hardware: VA Linux dual Pentium III motherboard, Serverworks chipset. As a result, onboard SCSI is not found later in boot process. Additionally, lspci is much less informative. acpi=off cures. LiveCD 1.4_rc1 lspci output (lspci -v): cdimage root # lspci -v 00:00.0 Host bridge: ServerWorks CNB20LE Host Bridge (rev 05) Flags: bus master, medium devsel, latency 32 00:00.1 Host bridge: ServerWorks CNB20LE Host Bridge (rev 05) Flags: bus master, medium devsel, latency 48 00:02.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 08) Subsystem: Asustek Computer, Inc.: Unknown device 1043 Flags: bus master, medium devsel, latency 32, IRQ 20 Memory at fe000000 (32-bit, non-prefetchable) [size=4K] I/O ports at d800 [size=64] Memory at fd800000 (32-bit, non-prefetchable) [size=1M] Expansion ROM at <unassigned> [disabled] [size=1M] Capabilities: [dc] Power Management version 2 00:04.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 08) Subsystem: Intel Corp. EtherExpress PRO/100+ Management Adapter Flags: bus master, medium devsel, latency 32, IRQ 17 Memory at fd000000 (32-bit, non-prefetchable) [size=4K] I/O ports at d400 [size=64] Memory at fc800000 (32-bit, non-prefetchable) [size=1M] Expansion ROM at <unassigned> [disabled] [size=1M] Capabilities: [dc] Power Management version 2 00:07.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 65) (prog-i f 00 [VGA]) Subsystem: Asustek Computer, Inc.: Unknown device 802b Flags: bus master, stepping, medium devsel, latency 32 Memory at fb000000 (32-bit, non-prefetchable) [size=16M] I/O ports at f000 [size=256] Memory at fa800000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at fe9e0000 [disabled] [size=128K] Capabilities: [5c] Power Management version 1 00:0f.0 ISA bridge: ServerWorks OSB4 South Bridge (rev 4f) Subsystem: ServerWorks OSB4 South Bridge Flags: bus master, medium devsel, latency 0 00:0f.1 IDE interface: ServerWorks OSB4 IDE Controller (prog-if 8a [Master SecP PriP]) Flags: bus master, medium devsel, latency 64 I/O ports at b800 [size=16] 00:0f.2 USB Controller: ServerWorks OSB4/CSB5 USB Controller (rev 04) (prog-if 1 0 [OHCI]) Subsystem: ServerWorks OSB4/CSB5 USB Controller Flags: bus master, medium devsel, latency 32, IRQ 30 Memory at fa000000 (32-bit, non-prefetchable) [size=4K] 01:05.0 SCSI storage controller: LSI Logic / Symbios Logic 53c896 (rev 07) Flags: bus master, medium devsel, latency 72, IRQ 24 I/O ports at b400 [size=256] Memory at f9800000 (64-bit, non-prefetchable) [size=1K] Memory at f9000000 (64-bit, non-prefetchable) [size=8K] Capabilities: [40] Power Management version 2 01:05.1 SCSI storage controller: LSI Logic / Symbios Logic 53c896 (rev 07) Flags: bus master, medium devsel, latency 72, IRQ 25 I/O ports at b000 [size=256] Memory at f8800000 (64-bit, non-prefetchable) [size=1K] Memory at f8000000 (64-bit, non-prefetchable) [size=8K] Capabilities: [40] Power Management version 2 LiveCD 1.4_rc2 lspci output (lspci -v): cdimage root # lspci -v 00:00.0 Class 0600: 1166:0009 (rev 05) Flags: bus master, medium devsel, latency 32 00:00.1 Class 0600: 1166:0009 (rev 05) Flags: bus master, medium devsel, latency 48 00:02.0 Class 0200: 8086:1229 (rev 08) Subsystem: 1043:1043 Flags: bus master, medium devsel, latency 32, IRQ 20 Memory at fe000000 (32-bit, non-prefetchable) [size=4K] I/O ports at d800 [size=64] Memory at fd800000 (32-bit, non-prefetchable) [size=1M] Expansion ROM at <unassigned> [disabled] [size=1M] Capabilities: [dc] Power Management version 2 00:04.0 Class 0200: 8086:1229 (rev 08) Subsystem: 8086:000c Flags: bus master, medium devsel, latency 32, IRQ 17 Memory at fd000000 (32-bit, non-prefetchable) [size=4K] I/O ports at d400 [size=64] Memory at fc800000 (32-bit, non-prefetchable) [size=1M] Expansion ROM at <unassigned> [disabled] [size=1M] Capabilities: [dc] Power Management version 2 00:07.0 Class 0300: 1002:4752 (rev 65) Subsystem: 1043:802b Flags: bus master, stepping, medium devsel, latency 32 Memory at fb000000 (32-bit, non-prefetchable) [size=16M] I/O ports at f000 [size=256] Memory at fa800000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at fe9e0000 [disabled] [size=128K] Capabilities: [5c] Power Management version 1 00:0f.0 Class 0601: 1166:0200 (rev 4f) Subsystem: 1166:0200 Flags: bus master, medium devsel, latency 0 00:0f.1 Class 0101: 1166:0211 (prog-if 8a [Master SecP PriP]) Flags: bus master, medium devsel, latency 64 I/O ports at b800 [size=16] 00:0f.2 Class 0c03: 1166:0220 (rev 04) (prog-if 10) Subsystem: 1166:0220 Flags: bus master, medium devsel, latency 32, IRQ 5 Memory at fa000000 (32-bit, non-prefetchable) [size=4K]
I think I'll make acpi=off the default.
OK. All CDs built after 10 Jan 2003 wil have ACPI defaulting to off.
