Hi everybody.
I've finally decided to try ACPI on my IBM ThinkPad T21 .
Mostly, it works nice and fine (although I'm still wondering what S1 sleep
state _supposed_ to do, now it's acting weird), but one thing is a real
showstoppper for me -
with ACPI enabled, 3c556 mini-PCI NIC in this fine laptop ceases to function
properly. I've tried to manually set IRQ for this card (using BIOS), tried to
build kernel with/without APIC and/or IO-APIC - nothing helps. With acpi=off
everything works OK, as well as when I'm enabling "CPU enumeration only" in
menuconfig. This effect is present in 2.4.20/2.4.21-rc7/2.4.21/2.5.69/2.5.70,
with 20030522 ACPI patches.
Attached are dmesgs from acpi-enabled and non-acpi boots.
I would be glad to provide additional info.
-- With all the best, yarick at relex dot ru.--Boundary-00=_jvK7+YQxQnS4LRK Content-Type: text/plain; charset="koi8-r"; name="dmesg-acpi" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="dmesg-acpi"
Linux version 2.4.21-laptop1 (root@YARICK) (gcc version 3.2.1 (ALT Linux, build 3.2.1-alt2)) #2 Sat Jun 14 17:57:23 MSD 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000000fff0000 (usable) BIOS-e820: 000000000fff0000 - 000000000fffec00 (ACPI data) BIOS-e820: 000000000fffec00 - 0000000010000000 (ACPI NVS) BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) 255MB LOWMEM available. ACPI: have wakeup address 0xc0001000 On node 0 totalpages: 65520 zone(0): 4096 pages. zone(1): 61424 pages. zone(2): 0 pages. ACPI: RSDP (v000 PTLTD ) @ 0x000f7120 ACPI: RSDT (v001 PTLTD RSDT 01540.04432) @ 0x0fff4c5d ACPI: FADT (v001 IBM TP-T21 01540.04432) @ 0x0fffeb65 ACPI: BOOT (v001 PTLTD $SBFTBL$ 01540.04432) @ 0x0fffebd9 ACPI: DSDT (v001 IBM TP-T21 01540.04432) @ 0x00000000 ACPI: BIOS passes blacklist ACPI: MADT not present IBM machine detected. Enabling interrupts during APM calls. Kernel command line: root=/dev/hda5 Local APIC disabled by BIOS -- reenabling. Could not enable APIC! Initializing CPU#0 Detected 796.550 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 1589.24 BogoMIPS Memory: 256512k/262080k available (1490k kernel code, 5180k reserved, 348k data, 272k init, 0k highmem) Dentry cache hash table entries: 32768 (order: 6, 262144 bytes) Inode cache hash table entries: 16384 (order: 5, 131072 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes) Page-cache hash table entries: 65536 (order: 6, 262144 bytes) 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 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: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au) mtrr: detected mtrr type: Intel ACPI: Subsystem revision 20030522 PCI: PCI BIOS revision 2.10 entry at 0xfd94f, last bus=7 PCI: Using configuration type 1 ACPI: Interpreter enabled ACPI: Using PIC for interrupt routing ACPI: System [ACPI] (supports S0 S1 S3 (swsusp) S4 S5) ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 *11) ACPI: PCI Root Bridge [PCI0] (00:00) PCI: Probing PCI hardware (bus 00) ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT] ACPI: Power Resource [PSER] (off) ACPI: Power Resource [PSIO] (on) ACPI: Embedded Controller [EC] (gpe 9) schedule_task(): keventd has not started PCI: Probing PCI hardware PCI: Using ACPI for IRQ routing PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off' Limiting direct PCI/PCI transfers. 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 Initializing RT netlink socket IA-32 Microcode Update Driver: v1.11 <tigran@veritas.com> Starting kswapd devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au) devfs: boot_options: 0x0 pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled Real Time Clock Driver v1.10e Non-volatile memory driver v1.2 Floppy drive(s): fd0 is 1.44M FDC 0 is a National Semiconductor PC87306 Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 203M agpgart: Detected Intel 440BX chipset agpgart: AGP aperture is 64M @ 0xf8000000 Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller at PCI slot 00:07.1 PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1c00-0x1c07, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x1c08-0x1c0f, BIOS settings: hdc:DMA, hdd:pio hda: HITACHI_DK23BA-20B, ATA DISK drive blk: queue c033e440, I/O limit 4095Mb (mask 0xffffffff) hdc: MATSHITADVD-ROM SR-8175, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: attached ide-disk driver. hda: host protected area => 1 hda: 39070080 sectors (20004 MB) w/2048KiB Cache, CHS=2584/240/63, UDMA(33) hdc: attached ide-cdrom driver. hdc: ATAPI 24X DVD-ROM drive, 512kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.12 Partition check: /dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 p8 > usb.c: registered new driver hub 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 32768) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. FAT: bogus logical sector size 0 FAT: bogus logical sector size 0 reiserfs: checking transaction log (device 03:05) ... Using r5 hash to sort names ReiserFS version 3.6.25 VFS: Mounted root (reiserfs filesystem) readonly. Freeing unused kernel memory: 272k freed Adding Swap: 521600k swap-space (priority -1) hdc: CHECK for good STATUS udf: registering filesystem PCI: Enabling device 00:03.0 (0000 -> 0003) 3c59x: Donald Becker and others. www.scyld.com/network/vortex.html See Documentation/networking/vortex.txt 00:03.0: 3Com PCI 3c556B Laptop Hurricane at 0x1400. Vers LK1.1.16 PCI: Setting latency timer of device 00:03.0 to 64 ff:ff:ff:ff:ff:ff, IRQ 11 product code ffff rev ffff.15 date 15-31-127 00:03.0: CardBus functions mapped 10000080->d094c080 Full duplex capable Internal config register is ffffffff, transceivers 0xffff. 1024K word-wide RAM 3:5 Rx:Tx split, autoselect/<invalid transceiver> interface. Enabling bus-master transmits and early receives. 00:03.0: scatter/gather enabled. h/w checksums enabled reiserfs: checking transaction log (device 03:08) ... Using r5 hash to sort names ReiserFS version 3.6.25 MSDOS FS: IO charset koi8-r MSDOS FS: Using codepage 866 reiserfs: checking transaction log (device 03:07) ... Using r5 hash to sort names ReiserFS version 3.6.25 usb-uhci.c: $Revision: 1.275 $ time 18:08:02 Jun 14 2003 usb-uhci.c: High bandwidth mode enabled usb-uhci.c: USB UHCI at I/O 0x1c20, IRQ 11 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver Crystal 4280/46xx + AC97 Audio, version 1.28.32, 18:07:48 Jun 14 2003 cs46xx: Card found at 0xe8100000 and 0xe8000000, IRQ 11 cs46xx: Thinkpad 600X/A20/T20 (1014:0153) at 0xe8100000/0xe8000000, IRQ 11 ac97_codec: AC97 Audio codec, id: CRY20 (Cirrus Logic CS4297A rev B)
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Linux version 2.4.21-laptop1 (root@YARICK) (gcc version 3.2.1 (ALT Linux, build 3.2.1-alt2)) #2 Sat Jun 14 17:57:23 MSD 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000000fff0000 (usable) BIOS-e820: 000000000fff0000 - 000000000fffec00 (ACPI data) BIOS-e820: 000000000fffec00 - 0000000010000000 (ACPI NVS) BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved) 255MB LOWMEM available. ACPI: have wakeup address 0xc0001000 On node 0 totalpages: 65520 zone(0): 4096 pages. zone(1): 61424 pages. zone(2): 0 pages. IBM machine detected. Enabling interrupts during APM calls. Kernel command line: root=/dev/hda5 acpi=off Local APIC disabled by BIOS -- reenabling. Could not enable APIC! Initializing CPU#0 Detected 796.555 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 1589.24 BogoMIPS Memory: 256512k/262080k available (1490k kernel code, 5180k reserved, 348k data, 272k init, 0k highmem) Dentry cache hash table entries: 32768 (order: 6, 262144 bytes) Inode cache hash table entries: 16384 (order: 5, 131072 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer-cache hash table entries: 16384 (order: 4, 65536 bytes) Page-cache hash table entries: 65536 (order: 6, 262144 bytes) 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 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: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au) mtrr: detected mtrr type: Intel ACPI: Subsystem revision 20030522 ACPI: Disabled via command line (acpi=off) PCI: PCI BIOS revision 2.10 entry at 0xfd94f, last bus=7 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: ACPI tables contain no PCI IRQ routing entries PCI: Probing PCI hardware (bus 00) PCI: Discovered primary peer bus 08 [IRQ] PCI: Using IRQ router PIIX [8086/7110] at 00:07.0 Limiting direct PCI/PCI transfers. 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 Initializing RT netlink socket IA-32 Microcode Update Driver: v1.11 <tigran@veritas.com> Starting kswapd devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au) devfs: boot_options: 0x0 pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled Real Time Clock Driver v1.10e Non-volatile memory driver v1.2 Floppy drive(s): fd0 is 1.44M FDC 0 is a National Semiconductor PC87306 Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 203M agpgart: Detected Intel 440BX chipset agpgart: AGP aperture is 64M @ 0xf8000000 Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller at PCI slot 00:07.1 PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1c00-0x1c07, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x1c08-0x1c0f, BIOS settings: hdc:DMA, hdd:pio hda: HITACHI_DK23BA-20B, ATA DISK drive blk: queue c033e440, I/O limit 4095Mb (mask 0xffffffff) hdc: MATSHITADVD-ROM SR-8175, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: attached ide-disk driver. hda: host protected area => 1 hda: 39070080 sectors (20004 MB) w/2048KiB Cache, CHS=2584/240/63, UDMA(33) hdc: attached ide-cdrom driver. hdc: ATAPI 24X DVD-ROM drive, 512kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.12 Partition check: /dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 p8 > usb.c: registered new driver hub 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 32768) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. FAT: bogus logical sector size 0 FAT: bogus logical sector size 0 reiserfs: checking transaction log (device 03:05) ... Using r5 hash to sort names ReiserFS version 3.6.25 VFS: Mounted root (reiserfs filesystem) readonly. Freeing unused kernel memory: 272k freed Adding Swap: 521600k swap-space (priority -1) hdc: CHECK for good STATUS udf: registering filesystem PCI: Found IRQ 11 for device 00:03.0 PCI: Sharing IRQ 11 with 00:03.1 3c59x: Donald Becker and others. www.scyld.com/network/vortex.html See Documentation/networking/vortex.txt 00:03.0: 3Com PCI 3c556B Laptop Hurricane at 0x1800. Vers LK1.1.16 00:04:76:61:9a:bb, IRQ 11 product code 0000 rev aa.8 date 03-01-00 00:03.0: CardBus functions mapped e8101000->d093c000 Internal config register is 80600040, transceivers 0x40. 8K byte-wide RAM 5:3 Rx:Tx split, MII interface. MII transceiver found at address 0, status 786d. Enabling bus-master transmits and whole-frame receives. 00:03.0: scatter/gather enabled. h/w checksums enabled reiserfs: checking transaction log (device 03:08) ... Using r5 hash to sort names ReiserFS version 3.6.25 MSDOS FS: IO charset koi8-r MSDOS FS: Using codepage 866 reiserfs: checking transaction log (device 03:07) ... Using r5 hash to sort names ReiserFS version 3.6.25 usb-uhci.c: $Revision: 1.275 $ time 18:08:02 Jun 14 2003 usb-uhci.c: High bandwidth mode enabled PCI: Found IRQ 11 for device 00:07.2 usb-uhci.c: USB UHCI at I/O 0x1c20, IRQ 11 usb-uhci.c: Detected 2 ports usb.c: new USB bus registered, assigned bus number 1 hub.c: USB hub found hub.c: 2 ports detected usb-uhci.c: v1.275:USB Universal Host Controller Interface driver PCI: Found IRQ 11 for device 00:05.0 PCI: Sharing IRQ 11 with 00:02.0 PCI: Sharing IRQ 11 with 01:00.0 Crystal 4280/46xx + AC97 Audio, version 1.28.32, 18:07:48 Jun 14 2003 cs46xx: Card found at 0xe8100000 and 0xe8000000, IRQ 11 cs46xx: Thinkpad 600X/A20/T20 (1014:0153) at 0xe8100000/0xe8000000, IRQ 11 ac97_codec: AC97 Audio codec, id: CRY20 (Cirrus Logic CS4297A rev B)
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