* PROBLEM: pci bridge fails to wake up from suspend/resume( Inspiron 8000 )
@ 2001-02-18 21:02 Morten Stenseth
2001-02-19 13:09 ` Andrew Morton
0 siblings, 1 reply; 4+ messages in thread
From: Morten Stenseth @ 2001-02-18 21:02 UTC (permalink / raw)
To: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 893 bytes --]
Hello , i have some problems with my inspiron 8000
running kernler 2.4.1-ac16 and hope someone on this
list can help me.
the built in network card do not function after a
suspend/resume , the only messages i receive is
"eepro100: wait_for_cmd_done timeout!" , i belive
the problem is in the pci bridge that the internal
network card and modem is on(look tree.txt ) ,
i took a lspci -vx before suspend and one after
and it seems as the io ports gets disabled for both
the network card and modem ( look at before.txt /after.txt )
when i resume the machine again. I have included
the following files which i hope can help in diagnose
this problem:
before.txt = lspci -vx before suspend
after.txt = lspci -vx after resume
tree.txt = lspci -tv
dmesg.txt = dmesg
if you need more info just give me a howler ?
best regards
Morten Stenseth
nfp3033@privat.cybercity.no
[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 5494 bytes --]
Linux version 2.4.1-ac16 (root@super-babar) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #2 Sat Feb 17 00:58:02 CET 2001
BIOS-provided physical RAM map:
BIOS-e820: 000000000009fc00 @ 0000000000000000 (usable)
BIOS-e820: 0000000000000400 @ 000000000009fc00 (reserved)
BIOS-e820: 000000000000c000 @ 00000000000c0000 (reserved)
BIOS-e820: 000000000feec000 @ 0000000000100000 (usable)
BIOS-e820: 0000000000004000 @ 000000000ffec000 (reserved)
BIOS-e820: 0000000000200000 @ 00000000ffe00000 (reserved)
On node 0 totalpages: 65516
zone(0): 4096 pages.
zone(1): 61420 pages.
zone(2): 0 pages.
Kernel command line: auto BOOT_IMAGE=linux2.4ac16 ro root=305 BOOT_FILE=/boot/vmlinuz-2.4.1-ac16
Initializing CPU#0
Detected 848.157 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 1690.82 BogoMIPS
Memory: 255504k/262064k available (1016k kernel code, 6172k reserved, 388k data, 188k init, 0k highmem)
Dentry-cache hash table entries: 32768 (order: 6, 262144 bytes)
Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes)
Page-cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 16384 (order: 5, 131072 bytes)
CPU: Before vendor init, caps: 0383f9ff 00000000 00000000, vendor = 0
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After vendor init, caps: 0383f9ff 00000000 00000000 00000000
CPU: After generic, caps: 0383f9ff 00000000 00000000 00000000
CPU: Common caps: 0383f9ff 00000000 00000000 00000000
CPU: Intel Pentium III (Coppermine) stepping 06
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.37 (20001109) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: Intel
PCI: PCI BIOS revision 2.10 entry at 0xfc06e, last bus=8
PCI: Using configuration type 1
PCI: Probing PCI hardware
Unknown bridge resource 2: assuming transparent
Unknown bridge resource 2: assuming transparent
PCI: Using IRQ router PIIX [8086/244c] at 00:1f.0
got res[f2000000:f2000fff] for resource 0 of Texas Instruments PCI4451 PC card Cardbus Controller
got res[f2001000:f2001fff] for resource 0 of Texas Instruments PCI4451 PC card Cardbus Controller (#2)
isapnp: Scanning for Pnp cards...
isapnp: No Plug & Play device found
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.14)
Starting kswapd v1.8
pty: 256 Unix98 ptys configured
block: queued sectors max/low 169770kB/56590kB, 512 slots per queue
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
PCI_IDE: unknown IDE controller on PCI bus 00 device f9, VID=8086, DID=244a
PCI_IDE: chipset revision 2
PCI_IDE: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xbfa0-0xbfa7, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xbfa8-0xbfaf, BIOS settings: hdc:pio, hdd:pio
hda: IBM-DJSA-232, ATA DISK drive
hdb: TOSHIBA DVD-ROM SD-C2402, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: 62506080 sectors (32003 MB) w/1874KiB Cache, CHS=3890/255/63
hdb: ATAPI 24X DVD-ROM drive, 128kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.12
Partition check:
hda: hda1 hda2 hda3 hda4 < hda5 hda6 >
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
Serial driver version 5.02 (2000-08-09) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
eepro100.c:v1.09j-t 9/29/99 Donald Becker http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin <saw@saw.sw.com.sg> and others
eth0: OEM i82557/i82558 10/100 Ethernet, 00:20:E0:64:49:64, IRQ 11.
Receiver lock-up bug exists -- enabling work-around.
Board assembly 727095-002, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x04f4518b).
Receiver lock-up workaround activated.
Linux PCMCIA Card Services 3.1.22
options: [pci] [cardbus] [pm]
PCI: Found IRQ 11 for device 02:0f.0
PCI: The same IRQ used for device 00:1f.2
PCI: The same IRQ used for device 02:0f.1
PCI: The same IRQ used for device 02:0f.2
PCI: Found IRQ 11 for device 02:0f.1
PCI: The same IRQ used for device 00:1f.2
PCI: The same IRQ used for device 02:0f.0
PCI: The same IRQ used for device 02:0f.2
Intel PCIC probe: not found.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 2048 buckets, 16Kbytes
TCP: Hash tables configured (established 16384 bind 16384)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Yenta IRQ list 0698, PCI irq11
Socket status: 30000006
Yenta IRQ list 0698, PCI irq11
Socket status: 30000006
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 188k freed
Adding Swap: 281096k swap-space (priority -1)
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 203M
agpgart: agpgart: Detected an Intel i815, but could not find the secondary device. Assuming a non-integrated video card.
agpgart: Detected Intel i815 chipset
agpgart: AGP aperture is 64M @ 0xe4000000
eth0: 0 multicast blocks dropped.
[-- Attachment #3: before.txt --]
[-- Type: text/plain, Size: 8149 bytes --]
00:00.0 Host bridge: Intel Corporation 82815 815 Chipset Host Bridge and Memory Controller Hub (rev 02)
Flags: bus master, fast devsel, latency 0
Memory at e4000000 (32-bit, prefetchable) [size=64M]
Capabilities: [88] #09 [f104]
Capabilities: [a0] AGP version 2.0
00: 86 80 30 11 06 01 90 20 02 00 00 06 00 00 00 00
10: 08 00 00 e4 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 88 00 00 00 00 00 00 00 00 00 00 00
00:01.0 PCI bridge: Intel Corporation: Unknown device 1131 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, fast devsel, latency 32
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fc000000-fdffffff
Prefetchable memory behind bridge: e8000000-ebffffff
00: 86 80 31 11 07 01 20 00 02 00 04 06 00 20 01 00
10: 00 00 00 00 00 00 00 00 00 01 01 20 c0 c0 a0 a2
20: 00 fc f0 fd 00 e8 f0 eb 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0c 00
00:1e.0 PCI bridge: Intel Corporation: Unknown device 2448 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=08, sec-latency=32
I/O behind bridge: 0000d000-0000ffff
Memory behind bridge: f2000000-fbffffff
00: 86 80 48 24 07 01 80 00 02 00 04 06 00 00 01 00
10: 00 00 00 00 00 00 00 00 00 02 08 20 d0 f0 80 22
20: 00 f2 f0 fb f0 ff 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06 00
00:1f.0 ISA bridge: Intel Corporation: Unknown device 244c (rev 02)
Flags: bus master, medium devsel, latency 0
00: 86 80 4c 24 0f 01 80 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:1f.1 IDE interface: Intel Corporation: Unknown device 244a (rev 02) (prog-if 80 [Master])
Subsystem: Intel Corporation: Unknown device 4541
Flags: bus master, medium devsel, latency 0
I/O ports at bfa0 [size=16]
00: 86 80 4a 24 05 00 80 02 02 80 01 01 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: a1 bf 00 00 00 00 00 00 00 00 00 00 86 80 41 45
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:1f.2 USB Controller: Intel Corporation: Unknown device 2442 (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation: Unknown device 4541
Flags: bus master, medium devsel, latency 0, IRQ 11
I/O ports at bce0 [size=32]
00: 86 80 42 24 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: e1 bc 00 00 00 00 00 00 00 00 00 00 86 80 41 45
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 04 00 00
01:00.0 VGA compatible controller: ATI Technologies Inc Rage Mobility M4 AGP (prog-if 00 [VGA])
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, VGA palette snoop, stepping, 66Mhz, medium devsel, latency 32, IRQ 11
Memory at e8000000 (32-bit, prefetchable) [size=64M]
I/O ports at cc00 [size=256]
Memory at fcffc000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [50] AGP version 2.0
Capabilities: [5c] Power Management version 2
00: 02 10 46 4d a7 00 b0 02 00 00 00 03 08 20 00 00
10: 08 00 00 e8 01 cc 00 00 00 c0 ff fc 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 a4 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 08 00
02:03.0 Multimedia audio controller: ESS Technology ES1983S Maestro-3i PCI Audio Accelerator (rev 10)
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 32, IRQ 5
I/O ports at dc00 [size=256]
Memory at f6ffe000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [c0] Power Management version 2
00: 5d 12 98 19 07 00 90 02 10 00 01 04 00 20 00 00
10: 01 dc 00 00 00 e0 ff f6 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 a4 00
30: 00 00 00 00 c0 00 00 00 00 00 00 00 05 01 02 18
02:06.0 PCI bridge: Action Tec Electronics Inc: Unknown device 0100 (rev 11) (prog-if 00 [Normal decode])
Flags: bus master, medium devsel, latency 32
Bus: primary=02, secondary=08, subordinate=08, sec-latency=32
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: f8000000-f9ffffff
Capabilities: [80] Power Management version 2
Capabilities: [90] #06 [0000]
00: 68 16 00 01 07 00 90 02 11 00 04 06 08 20 01 00
10: 00 00 00 00 00 00 00 00 02 08 08 20 e0 e0 80 22
20: 00 f8 f0 f9 f0 ff 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 80 00 00 00 00 00 00 00 ff 00 06 00
02:0f.0 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus Controller
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 168, IRQ 11
Memory at f2000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=02, secondary=09, subordinate=09, sec-latency=176
Memory window 0: f2400000-f27ff000 (prefetchable)
Memory window 1: f2800000-f2bff000
I/O window 0: 0000d000-0000d0ff
I/O window 1: 0000d400-0000d4ff
16-bit legacy interface ports at 0001
00: 4c 10 42 ac 07 00 10 02 00 00 07 06 08 a8 82 00
10: 00 00 00 f2 a0 00 00 02 02 09 09 b0 00 00 40 f2
20: 00 f0 7f f2 00 00 80 f2 00 f0 bf f2 00 d0 00 00
30: fc d0 00 00 00 d4 00 00 fc d4 00 00 0b 01 c0 05
40: 28 10 a4 00 01 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
02:0f.1 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus Controller
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 168, IRQ 11
Memory at f2001000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=02, secondary=0d, subordinate=0d, sec-latency=176
Memory window 0: f2c00000-f2fff000 (prefetchable)
Memory window 1: f3000000-f33ff000
I/O window 0: 0000d800-0000d8ff
I/O window 1: 0000f000-0000f0ff
16-bit legacy interface ports at 0001
00: 4c 10 42 ac 07 00 10 02 00 00 07 06 08 a8 82 00
10: 00 10 00 f2 a0 00 00 02 02 0d 0d b0 00 00 c0 f2
20: 00 f0 ff f2 00 00 00 f3 00 f0 3f f3 00 d8 00 00
30: fc d8 00 00 00 f0 00 00 fc f0 00 00 0b 01 c0 05
40: 28 10 a4 00 01 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
02:0f.2 FireWire (IEEE 1394): Texas Instruments: Unknown device 8027 (prog-if 10 [OHCI])
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at f6ffd800 (32-bit, non-prefetchable) [size=2K]
Memory at f6ff8000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
00: 4c 10 27 80 16 01 10 02 00 10 00 0c 08 20 80 00
10: 00 d8 ff f6 00 80 ff f6 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 a4 00
30: 00 00 00 00 44 00 00 00 00 00 00 00 0b 01 02 04
08:04.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 08)
Subsystem: Action Tec Electronics Inc: Unknown device 1100
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at f8fff000 (32-bit, non-prefetchable) [size=4K]
I/O ports at ecc0 [size=64]
Memory at f8e00000 (32-bit, non-prefetchable) [size=1M]
Capabilities: [dc] Power Management version 2
00: 86 80 29 12 17 01 90 02 08 00 00 02 08 20 00 00
10: 00 f0 ff f8 c1 ec 00 00 00 00 e0 f8 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 68 16 00 11
30: 00 00 00 00 dc 00 00 00 00 00 00 00 0b 01 08 38
08:08.0 Communication controller: Lucent Microelectronics WinModem 56k (rev 01)
Subsystem: Action Tec Electronics Inc: Unknown device 2400
Flags: bus master, medium devsel, latency 0, IRQ 11
Memory at f8ffec00 (32-bit, non-prefetchable) [size=256]
I/O ports at ecb8 [size=8]
I/O ports at e800 [size=256]
Capabilities: [f8] Power Management version 2
00: c1 11 48 04 07 01 90 02 01 00 80 07 00 00 00 00
10: 00 ec ff f8 b9 ec 00 00 01 e8 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 40 00 00 00 68 16 00 24
30: 00 00 00 00 f8 00 00 00 00 00 00 00 0b 01 fc 0e
[-- Attachment #4: after.txt --]
[-- Type: text/plain, Size: 8157 bytes --]
00:00.0 Host bridge: Intel Corporation 82815 815 Chipset Host Bridge and Memory Controller Hub (rev 02)
Flags: bus master, fast devsel, latency 0
Memory at e4000000 (32-bit, prefetchable) [size=64M]
Capabilities: [88] #09 [f104]
Capabilities: [a0] AGP version 2.0
00: 86 80 30 11 06 01 90 20 02 00 00 06 00 00 00 00
10: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 88 00 00 00 00 00 00 00 00 00 00 00
00:01.0 PCI bridge: Intel Corporation: Unknown device 1131 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, 66Mhz, fast devsel, latency 32
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fc000000-fdffffff
Prefetchable memory behind bridge: e8000000-ebffffff
00: 86 80 31 11 07 01 20 00 02 00 04 06 00 20 01 00
10: 00 00 00 00 00 00 00 00 00 01 01 20 c0 c0 a0 22
20: 00 fc f0 fd 00 e8 f0 eb 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0c 00
00:1e.0 PCI bridge: Intel Corporation: Unknown device 2448 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=08, sec-latency=32
I/O behind bridge: 0000d000-0000ffff
Memory behind bridge: f2000000-fbffffff
00: 86 80 48 24 07 01 80 00 02 00 04 06 00 00 01 00
10: 00 00 00 00 00 00 00 00 00 02 08 20 d0 f0 80 22
20: 00 f2 f0 fb f0 ff 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06 00
00:1f.0 ISA bridge: Intel Corporation: Unknown device 244c (rev 02)
Flags: bus master, medium devsel, latency 0
00: 86 80 4c 24 0f 01 80 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:1f.1 IDE interface: Intel Corporation: Unknown device 244a (rev 02) (prog-if 80 [Master])
Subsystem: Intel Corporation: Unknown device 4541
Flags: bus master, medium devsel, latency 0
I/O ports at bfa0 [size=16]
00: 86 80 4a 24 05 00 80 02 02 80 01 01 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: a1 bf 00 00 00 00 00 00 00 00 00 00 86 80 41 45
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:1f.2 USB Controller: Intel Corporation: Unknown device 2442 (rev 02) (prog-if 00 [UHCI])
Subsystem: Intel Corporation: Unknown device 4541
Flags: bus master, medium devsel, latency 0, IRQ 11
I/O ports at bce0 [size=32]
00: 86 80 42 24 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: e1 bc 00 00 00 00 00 00 00 00 00 00 86 80 41 45
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 04 00 00
01:00.0 VGA compatible controller: ATI Technologies Inc Rage Mobility M4 AGP (prog-if 00 [VGA])
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, VGA palette snoop, stepping, 66Mhz, medium devsel, latency 32, IRQ 11
Memory at e8000000 (32-bit, prefetchable) [size=64M]
I/O ports at cc00 [size=256]
Memory at fcffc000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [50] AGP version 2.0
Capabilities: [5c] Power Management version 2
00: 02 10 46 4d a7 00 b0 02 00 00 00 03 08 20 00 00
10: 08 00 00 e8 01 cc 00 00 00 c0 ff fc 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 a4 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 0b 01 08 00
02:03.0 Multimedia audio controller: ESS Technology ES1983S Maestro-3i PCI Audio Accelerator (rev 10)
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 32, IRQ 5
I/O ports at dc00 [size=256]
Memory at f6ffe000 (32-bit, non-prefetchable) [size=8K]
Capabilities: [c0] Power Management version 2
00: 5d 12 98 19 07 00 90 02 10 00 01 04 00 20 00 00
10: 01 dc 00 00 00 e0 ff f6 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 a4 00
30: 00 00 00 00 c0 00 00 00 00 00 00 00 05 01 02 18
02:06.0 PCI bridge: Action Tec Electronics Inc: Unknown device 0100 (rev 11) (prog-if 00 [Normal decode])
Flags: bus master, medium devsel, latency 32
Bus: primary=02, secondary=08, subordinate=08, sec-latency=32
I/O behind bridge: 0000e000-0000efff
Capabilities: [80] Power Management version 2
Capabilities: [90] #06 [0000]
00: 68 16 00 01 07 00 90 02 11 00 04 06 08 20 01 00
10: 00 00 00 00 00 00 00 00 02 08 08 20 e0 e0 80 22
20: f0 ff 00 00 f0 ff 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 80 00 00 00 00 00 00 00 ff 00 00 00
02:0f.0 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus Controller
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 168, IRQ 11
Memory at f2000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=02, secondary=09, subordinate=09, sec-latency=176
Memory window 0: f2400000-f27ff000 (prefetchable)
Memory window 1: f2800000-f2bff000
I/O window 0: 0000d000-0000d0ff
I/O window 1: 0000d400-0000d4ff
16-bit legacy interface ports at 0001
00: 4c 10 42 ac 07 00 10 02 00 00 07 06 08 a8 82 00
10: 00 00 00 f2 a0 00 00 02 02 09 09 b0 00 00 40 f2
20: 00 f0 7f f2 00 00 80 f2 00 f0 bf f2 00 d0 00 00
30: fc d0 00 00 00 d4 00 00 fc d4 00 00 0b 01 c0 05
40: 28 10 a4 00 01 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
02:0f.1 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus Controller
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 168, IRQ 11
Memory at f2001000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=02, secondary=0d, subordinate=0d, sec-latency=176
Memory window 0: f2c00000-f2fff000 (prefetchable)
Memory window 1: f3000000-f33ff000
I/O window 0: 0000d800-0000d8ff
I/O window 1: 0000f000-0000f0ff
16-bit legacy interface ports at 0001
00: 4c 10 42 ac 07 00 10 02 00 00 07 06 08 a8 82 00
10: 00 10 00 f2 a0 00 00 02 02 0d 0d b0 00 00 c0 f2
20: 00 f0 ff f2 00 00 00 f3 00 f0 3f f3 00 d8 00 00
30: fc d8 00 00 00 f0 00 00 fc f0 00 00 0b 01 c0 05
40: 28 10 a4 00 01 00 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
02:0f.2 FireWire (IEEE 1394): Texas Instruments: Unknown device 8027 (prog-if 10 [OHCI])
Subsystem: Dell Computer Corporation: Unknown device 00a4
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at f6ffd800 (32-bit, non-prefetchable) [size=2K]
Memory at f6ff8000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
00: 4c 10 27 80 16 01 10 02 00 10 00 0c 08 20 80 00
10: 00 d8 ff f6 00 80 ff f6 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 28 10 a4 00
30: 00 00 00 00 44 00 00 00 00 00 00 00 0b 01 02 04
08:04.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 08)
Subsystem: Action Tec Electronics Inc: Unknown device 1100
Flags: medium devsel, IRQ 11
[virtual] Memory at f8fff000 (32-bit, non-prefetchable) [disabled] [size=4K]
I/O ports at ecc0 [disabled] [size=64]
[virtual] Memory at f8e00000 (32-bit, non-prefetchable) [disabled] [size=1M]
Capabilities: [dc] Power Management version 2
00: 86 80 29 12 00 00 90 02 08 00 00 02 00 00 00 00
10: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 68 16 00 11
30: 00 00 00 00 dc 00 00 00 00 00 00 00 00 01 08 38
08:08.0 Communication controller: Lucent Microelectronics WinModem 56k (rev 01)
Subsystem: Action Tec Electronics Inc: Unknown device 2400
Flags: medium devsel, IRQ 11
[virtual] Memory at f8ffec00 (32-bit, non-prefetchable) [disabled] [size=256]
I/O ports at ecb8 [disabled] [size=8]
I/O ports at e800 [disabled] [size=256]
Capabilities: [f8] Power Management version 2
00: c1 11 48 04 00 00 90 02 01 00 80 07 00 00 00 00
10: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 40 00 00 00 68 16 00 24
30: 00 00 00 00 f8 00 00 00 00 00 00 00 00 01 fc 0e
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: PROBLEM: pci bridge fails to wake up from suspend/resume( Inspiron 8000 )
2001-02-18 21:02 PROBLEM: pci bridge fails to wake up from suspend/resume( Inspiron 8000 ) Morten Stenseth
@ 2001-02-19 13:09 ` Andrew Morton
2001-02-20 0:00 ` Morten Stenseth
0 siblings, 1 reply; 4+ messages in thread
From: Andrew Morton @ 2001-02-19 13:09 UTC (permalink / raw)
To: Morten Stenseth; +Cc: linux-kernel
Morten Stenseth wrote:
>
> Hello , i have some problems with my inspiron 8000
> running kernler 2.4.1-ac16 and hope someone on this
> list can help me.
>
Did you enable eepro100 power management?
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: PROBLEM: pci bridge fails to wake up from suspend/resume( Inspiron 8000 )
2001-02-19 13:09 ` Andrew Morton
@ 2001-02-20 0:00 ` Morten Stenseth
0 siblings, 0 replies; 4+ messages in thread
From: Morten Stenseth @ 2001-02-20 0:00 UTC (permalink / raw)
To: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 726 bytes --]
> Did you enable eepro100 power management?
>
i tried with and without power managment enabled and it fails either
way, but i have been playing with the setpci command and have
been able to restore all the pci cards/bridges to their original state
and now everything seems to work great, actually it fixed another
problem i have had with this machine , namely whenever i try
to insert agpgart after a suspend/resume the machine freezes,
but resetting the host bridge to it original seems to fix the problem.
I have included a bash script which sets the registers correct
on a inspiron 8000 ( well it works here anyways :-) ) . ,
please give me a howler if anybody want's me to
check out/test this some more.
[-- Attachment #2: fixpci.sh --]
[-- Type: text/x-sh, Size: 769 bytes --]
#!/bin/sh
SETPCI=/sbin/setpci
#00:00.0 Host bridge: Intel Corporation 82815 815 Chipset Host Bridge and Memory
#Controller Hub (rev 02)
DEV=00:00.0
$SETPCI -s $DEV 12.w=0xe400
#02:06.0 PCI bridge: Action Tec Electronics Inc: Unknown device 0100 (rev 11) (prog-if 00 [Normal decode])
DEV=02:06.0
$SETPCI -s $DEV 20.w=0xf800
$SETPCI -s $DEV 22.w=0xf9f0
$SETPCI -s $DEV 24.w=0xfff0
$SETPCI -s $DEV 3e.w=0x0006
#08:04.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 08) Subsystem: Action Tec Electronics Inc: Unknown device 1100
DEV=08:04.0
$SETPCI -s $DEV c.w=0x2008
$SETPCI -s $DEV 4.w=0x0117
$SETPCI -s $DEV 10.w=0xf000
$SETPCI -s $DEV 12.w=0xf8ff
$SETPCI -s $DEV 14.w=0xecc1
$SETPCI -s $DEV 1a.w=0xf8e0
$SETPCI -s $DEV 3c.w=0x0b00
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: PROBLEM: pci bridge fails to wake up from suspend/resume( Inspiron 8000 )
@ 2001-02-20 4:40 Doug Siebert
0 siblings, 0 replies; 4+ messages in thread
From: Doug Siebert @ 2001-02-20 4:40 UTC (permalink / raw)
To: nfp3033; +Cc: linux-kernel
Morten,
I'm not subscribed to linux-kernel, but I've been following the list archive
somewhat for the past month (watching 2.4 development so I can figure out
when it is safe to make the jump without too much hassle)
I just bought a Dell Inspiron 4000 laptop a month ago, and have the same
problem with suspend/resume, with both devices on the PCI bridge (both the
eepro100 ethernet as well as the LT winmodem) Same symptoms, both work fine
until suspend, after resume neither work at all. I tried your fix, and it
worked for me. I did the same thing you did, running 'lspci -vx' to see
the PCI registers before and after, and then use 'setpci' to fix them.
Since the i4000 uses a 440BX mobile chipset, it isn't exactly the same
commands, but I got it to work (I had to ifconfig eth0 down then 'ifup
eth0' to make it work) Its a pretty general fix, as I'm running Redhat 6.2
with kernel 2.2.16. Yeah, kind of old, but I hope to be running 2.4 pretty
soon! (BTW, as you probably already know, your fix works fine for
re-enabling the winmodem after resume as well)
I'm cc:ing linux-kernel also, in case anyone working this problem can benefit
from the additional data point. If anyone working this needs further info
from me (lspci results or whatever) feel free to email me at this address.
--
Douglas Siebert
douglas-siebert@uiowa.edu
A computer without Microsoft software is like chocolate cake without ketchup.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2001-02-20 4:41 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2001-02-18 21:02 PROBLEM: pci bridge fails to wake up from suspend/resume( Inspiron 8000 ) Morten Stenseth
2001-02-19 13:09 ` Andrew Morton
2001-02-20 0:00 ` Morten Stenseth
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2001-02-20 4:40 Doug Siebert
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