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[ACPI] ACPI PCI IRQ routing problem with ACPI 20020404
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From: Wayne W. <wh...@ma...> - 2002-04-15 17:30:28
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Hello,
I'm having some trouble with the ACPI PCI IRQ routing in 2.5.7-dj4 (ACPI
20020404), while 2.5.7-dj3 (ACPI 20020308) worked fine. The usb-ohci and
sis900 ethernet on my ECS K75SA motherboard are on the same PCI IRQ, which
is usually IRQ 11. Under 2.5.7-dj4, both the usb-ohci and sis900 have
problems: the usb khubd process BUGs at usb.c:849, and the sis900 is
assigned to IRQ 22, which doesn't seem exist, so it doesn't work. If I
boot 2.5.7-dj4 with "acpi=off", then both problems go away.
Below is the dmesg output of both 2.5.7-dj3 and 2.5.7-dj4, in the formed
of a unified diff with full context. Please let me know if there is any
further information I should provide. I'm omitting the usb oops, since it
goes away with "acpi=off", so I assume it is a just a side effect of the
ACPI PCI IRQ problem.
Thanks,
Wayne
--- dmesg-3 Mon Apr 15 09:12:33 2002
+++ dmesg-4 Mon Apr 15 09:11:12 2002
@@ -1,228 +1,237 @@
-Linux version 2.5.7-dj3-acpi (root@pizza) (gcc version 2.96 20000731 (Red Hat Linux 7.2 2.96-107)) #2 Fri Apr 12 16:49:18 PDT 2002
+Linux version 2.5.7-dj4-wayne (root@pizza) (gcc version 2.96 20000731 (Red Hat Linux 7.2 2.96-107)) #2 Sun Apr 14 21:43:42 PDT 2002
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001fff0000 (usable)
BIOS-e820: 000000001fff0000 - 000000001fff8000 (ACPI data)
BIOS-e820: 000000001fff8000 - 0000000020000000 (ACPI NVS)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffee0000 - 00000000fff00000 (reserved)
BIOS-e820: 00000000fffc0000 - 0000000100000000 (reserved)
511MB LOWMEM available.
ACPI: have wakeup address 0xc0001000
On node 0 totalpages: 131056
zone(0): 4096 pages.
zone(1): 126960 pages.
zone(2): 0 pages.
ACPI: RSDP (v000 AMI ) @ 0x000fa300
ACPI: RSDT (v001 AMIINT SiS735XX 00000.04096) @ 0x1fff0000
ACPI: FADT (v001 AMIINT SiS735XX 00000.04096) @ 0x1fff0030
Kernel command line: root=/dev/hda5 nmi_watchdog=1 nousb
Local APIC disabled by BIOS -- reenabling.
Found and enabled local APIC!
Initializing CPU#0
-Detected 1526.857 MHz processor.
+Detected 1526.870 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 3047.42 BogoMIPS
-Memory: 516100k/524224k available (1198k kernel code, 7736k reserved, 365k data, 240k init, 0k highmem)
+Memory: 516080k/524224k available (1208k kernel code, 7756k reserved, 363k data, 240k init, 0k highmem)
Dentry-cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: Before vendor init, caps: 0383fbff c1cbfbff 00000000, vendor = 2
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After vendor init, caps: 0383fbff c1cbfbff 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
+Machine check exception polling timer started.
CPU: After generic, caps: 0383fbff c1cbfbff 00000000 00000000
CPU: Common caps: 0383fbff c1cbfbff 00000000 00000000
CPU: AMD Athlon(tm) XP 1800+ stepping 02
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
testing NMI watchdog ... OK.
Using local APIC timer interrupts.
calibrating APIC timer ...
-..... CPU clock speed is 1526.8452 MHz.
-..... host bus clock speed is 265.5382 MHz.
-cpu: 0, clocks: 2655382, slice: 1327691
-CPU0<T0:2655376,T1:1327680,D:5,S:1327691,C:2655382>
+..... CPU clock speed is 1526.9556 MHz.
+..... host bus clock speed is 265.5576 MHz.
+cpu: 0, clocks: 2655576, slice: 1327788
+CPU0<T0:2655568,T1:1327776,D:4,S:1327788,C:2655576>
mtrr: v1.40 (20010327) Richard Gooch (rg...@at...)
mtrr: detected mtrr type: Intel
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
-ACPI: Bus Driver revision 20020308
-ACPI: Core Subsystem revision 20020308
+ACPI: Bus Driver revision 20020404
+ACPI: Core Subsystem revision 20020403
PCI: PCI BIOS revision 2.10 entry at 0xfdb01, last bus=1
PCI: Using configuration type 1
- tbxface-0099 [95] Acpi_load_tables : ACPI Tables successfully loaded
+ tbxface-0101 [03] Acpi_load_tables : ACPI Tables successfully loaded
Parsing Methods:..............................................................................................................................................
142 Control Methods found and parsed (417 nodes total)
-ACPI Namespace successfully loaded at root c02d91d8
-evxfevnt-0080 [79820] Acpi_enable : Transition to ACPI mode successful
-Executing device _INI methods:..........................................
-42 Devices found: 42 _STA, 1 _INI
-Completing Region and Field initialization:...................
-14/18 Regions, 5/5 Fields initialized (417 nodes total)
+ACPI Namespace successfully loaded at root c02db778
+evxfevnt-0080 [04] Acpi_enable : Transition to ACPI mode successful
+Executing all Device _STA and_INI methods:..........................................
+42 Devices found containing: 42 _STA, 1 _INI methods
+Completing Region/Field/Buffer/Package initialization:...................................................................................
+ Initialized 14/18 Regions 5/5 Fields 34/34 Buffers 30/30 Packages (417 nodes)
ACPI: Interpreter enabled
+ACPI: Using IOAPIC for interrupt routing
ACPI: System [ACPI] (supports S0 S1 S4 S5)
-ACPI: PCI Root Bridge [PCI0] (00:00)
+ACPI: PCI Root Bridge [PCI0] (00:00:00.00)
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
- 00:00:01[A] -> \_SB_.LNKA[0]
- 00:00:01[B] -> \_SB_.LNKB[0]
- 00:00:01[C] -> \_SB_.LNKC[0]
- 00:00:01[D] -> \_SB_.LNKD[0]
- 00:00:02[A] -> \_SB_.LNKH[0]
- 00:00:02[B] -> \_SB_.LNKB[0]
- 00:00:02[C] -> \_SB_.LNKC[0]
- 00:00:02[D] -> \_SB_.LNKD[0]
- 00:00:03[A] -> \_SB_.LNKG[0]
- 00:00:09[A] -> \_SB_.LNKA[0]
- 00:00:09[B] -> \_SB_.LNKB[0]
- 00:00:09[C] -> \_SB_.LNKC[0]
- 00:00:09[D] -> \_SB_.LNKD[0]
- 00:00:0B[A] -> \_SB_.LNKB[0]
- 00:00:0B[B] -> \_SB_.LNKC[0]
- 00:00:0B[C] -> \_SB_.LNKD[0]
- 00:00:0B[D] -> \_SB_.LNKA[0]
- 00:00:0D[A] -> \_SB_.LNKC[0]
- 00:00:0D[B] -> \_SB_.LNKD[0]
- 00:00:0D[C] -> \_SB_.LNKA[0]
- 00:00:0D[D] -> \_SB_.LNKB[0]
- 00:00:0F[A] -> \_SB_.LNKD[0]
- 00:00:0F[B] -> \_SB_.LNKA[0]
- 00:00:0F[C] -> \_SB_.LNKB[0]
- 00:00:0F[D] -> \_SB_.LNKC[0]
- 00:00:11[A] -> \_SB_.LNKB[0]
- 00:00:11[B] -> \_SB_.LNKC[0]
- 00:00:11[C] -> \_SB_.LNKD[0]
- 00:00:11[D] -> \_SB_.LNKA[0]
+ 00:00:01[A] -> [16]
+ 00:00:01[B] -> [17]
+ 00:00:01[C] -> [18]
+ 00:00:01[D] -> [19]
+ 00:00:02[A] -> [23]
+ 00:00:02[B] -> [17]
+ 00:00:02[C] -> [18]
+ 00:00:02[D] -> [19]
+ 00:00:03[A] -> [22]
+ 00:00:09[A] -> [16]
+ 00:00:09[B] -> [17]
+ 00:00:09[C] -> [18]
+ 00:00:09[D] -> [19]
+ 00:00:0B[A] -> [17]
+ 00:00:0B[B] -> [18]
+ 00:00:0B[C] -> [19]
+ 00:00:0B[D] -> [16]
+ 00:00:0D[A] -> [18]
+ 00:00:0D[B] -> [19]
+ 00:00:0D[C] -> [16]
+ 00:00:0D[D] -> [17]
+ 00:00:0F[A] -> [19]
+ 00:00:0F[B] -> [16]
+ 00:00:0F[C] -> [17]
+ 00:00:0F[D] -> [18]
+ 00:00:11[A] -> [17]
+ 00:00:11[B] -> [18]
+ 00:00:11[C] -> [19]
+ 00:00:11[D] -> [16]
ACPI: Power Resource [URP1] (off)
ACPI: Power Resource [URP2] (off)
ACPI: Power Resource [FDDP] (off)
ACPI: Power Resource [LPTP] (off)
-ACPI: PCI Interrupt Link [LNKA] (IRQs)
-ACPI: PCI Interrupt Link [LNKC] (IRQs)
-ACPI: PCI Interrupt Link [LNKD] (IRQs)
-ACPI: PCI Interrupt Link [LNKG] (IRQs)
-ACPI: PCI Interrupt Link [LNKH] (IRQs)
+pci_root-0487 [09] acpi_pci_root_bind : Device 00:00:02.06 not present in PCI namespace
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
+acpi_pci_link-0164 [13] acpi_pci_link_get_poss: Resource is not an IRQ entry
PCI: Probing PCI hardware
PCI: Using ACPI for IRQ routing
Starting kswapd
BIO: pool of 256 setup, 14Kb (56 bytes/bio)
biovec: init pool 0, 1 entries, 12 bytes
biovec: init pool 1, 4 entries, 48 bytes
biovec: init pool 2, 16 entries, 192 bytes
biovec: init pool 3, 64 entries, 768 bytes
biovec: init pool 4, 128 entries, 1536 bytes
biovec: init pool 5, 256 entries, 3072 bytes
Journalled Block Device driver loaded
-ACPI: Power Button [PWRF]
-ACPI: Sleep Button [SLPB]
+ACPI: Power Button (FF) [PWRF]
+ACPI: Sleep Button (CM) [SLPB]
ACPI: Processor [CPU1] (supports C1)
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
block: 256 slots per queue, batch=32
Uniform Multi-Platform E-IDE driver ver.:7.0.0
ide: system bus speed 33MHz
Silicon Integrated Systems [SiS] 5513 [IDE]: IDE controller on PCI slot 00:02.5
Silicon Integrated Systems [SiS] 5513 [IDE]: chipset revision 208
Silicon Integrated Systems [SiS] 5513 [IDE]: not 100% native mode: will probe irqs later
SiS735
ide0: BM-DMA at 0xff00-0xff07, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xff08-0xff0f, BIOS settings: hdc:DMA, hdd:DMA
hda: MAXTOR 6L060L3, ATA DISK drive
hdc: CREATIVE DVD-ROM DVD6240E, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
-blk: queue c02f3658, I/O limit 4095Mb (mask 0xffffffff)
hda: 117266688 sectors (60041 MB) w/1819KiB Cache, CHS=116336/16/63, UDMA(100)
Partition check:
hda: hda1 hda2 < hda5 hda6 hda7 >
mice: PS/2 mouse device common for all mice
input: AT Set 2 Extended keyboard
on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
input: PS/2 Logitech Mouse on isa0060/serio1
serio: i8042 AUX port at 0x60,0x64 irq 12
LVM version 1.0.1-rc4(ish)(03/10/2001)
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 32768)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,5), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 240k freed
Real Time Clock Driver v1.11
Adding Swap: 1047776k swap-space (priority -1)
EXT3 FS 2.4-0.9.17, 10 Jan 2002 on ide0(3,5), internal journal
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
invalidate: busy buffer
-blk: queue c02f3658, I/O limit 4095Mb (mask 0xffffffff)
+blk: queue c02f5c00, I/O limit 4095Mb (mask 0xffffffff)
i2c-core.o: i2c core module
i2c-isa.o version 2.6.3 (20020322)
i2c-core.o: adapter ISA main adapter registered as adapter 0.
i2c-isa.o: ISA bus access for i2c modules initialized.
i2c-proc.o version 2.6.1 (20010825)
it87.o version 2.6.3 (20020322)
i2c-core.o: driver IT87xx sensor driver registered.
i2c-core.o: client [IT87 chip] registered to adapter [ISA main adapter](pos. 0).
ip_conntrack version 2.0 (4095 buckets, 32760 max) - 292 bytes per conntrack
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: Detected SiS 735 chipset
agpgart: AGP aperture is 64M @ 0xd0000000
SCSI subsystem driver Revision: 1.00
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
Vendor: CREATIVE Model: DVD-ROM DVD6240E Rev: 0101
Type: CD-ROM ANSI SCSI revision: 02
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.17, 10 Jan 2002 on lvm(58,0), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.17, 10 Jan 2002 on lvm(58,1), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.17, 10 Jan 2002 on lvm(58,2), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.17, 10 Jan 2002 on lvm(58,3), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
+spurious 8259A interrupt: IRQ7.
sis900.c: v1.08.02 1/4/2002
-PCI: Found IRQ 11 for device 00:03.0
+pci_root-0210 [05] acpi_pci_set_irq : Unable to set IRQ
+PCI: Could not assign IRQ 22 to device 00:03.0
eth0: Realtek RTL8201 PHY transceiver found at address 1.
eth0: Using transceiver found at address 1 as default
-eth0: SiS 900 PCI Fast Ethernet at 0xd400, IRQ 11, 00:07:95:56:47:51.
+eth0: SiS 900 PCI Fast Ethernet at 0xd400, IRQ 22, 00:07:95:56:47:51.
eth0: Media Link On 100mbps full-duplex
parport 0x378 (WARNING): CTR: wrote 0x0c, read 0xc8
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
lp0: using parport0 (interrupt-driven).
Installing knfsd (copyright (C) 1996 ok...@mo...).
+NETDEV WATCHDOG: eth0: transmit timed out
+eth0: Transmit timeout, status 00000004 00000241
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