>>>>The ACPI updates predating last weekend seem to have broken my fxp(4) >>>>card (Intel PRO/100 S, Intel 82550 chip). Without disabling ACPI at the >>>>loader prompt (set hint.acpi.0.disabled=1) I get the consecutive message >>>>of the device timing out and network is unusable. >>>> >>>>Perhaps this is useful information for everybody desiring to workaround >>>>the problem or even some developer to have a closer look at it. If a >>>>more detailed description of my setup is needed, just let me know. >>> >>>Can you get before and after dmesg's and post a diff? >> >>Of course. diff is attached, the kernel is an unmodified GENERIC. > > > Looks like !ACPI gives IRQ 11 to everyone and ACPI gives some devices IRQ 5 > and some IRQ 11. Can you get a dmesg from the older kernel with ACPI enabled > and generate a diff of that dmesg against the current kernel with ACPI? Attached. I had to get some older sources and build the kernel since I didn't keep an old enough kernel around. The sources used date to May 28th, 2:50am (UTC) and network works with ACPI enabled. I'm by no means an expert but I don't see any new insight revealed by the diff between those two dmesgs. --- dmesg.oldacpi Sat Jun 5 00:46:50 2004 +++ dmesg.acpi Fri Jun 4 19:20:30 2004 _at__at_ -1,20 +1,20 _at__at_ Copyright (c) 1992-2004 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. -FreeBSD 5.2-CURRENT #1: Sat Jun 5 00:41:50 CEST 2004 +FreeBSD 5.2-CURRENT #0: Wed Jun 2 20:43:56 CEST 2004 root_at_beta:/usr/obj/usr/src/sys/GENERIC WARNING: WITNESS option enabled, expect reduced performance. -Preloaded elf kernel "/boot/kernel/kernel" at 0xc0ac9000. -Preloaded elf module "/boot/kernel/snd_emu10k1.ko" at 0xc0ac91f4. -Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc0ac92a4. -Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0ac9350. +Preloaded elf kernel "/boot/kernel/kernel" at 0xc0aca000. +Preloaded elf module "/boot/kernel/snd_emu10k1.ko" at 0xc0aca1f4. +Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc0aca2a4. +Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0aca350. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Athlon(tm) processor (1195.22-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x642 Stepping = 2 Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR> AMD Features=0xc0440000<RSVD,AMIE,DSP,3DNow!> real memory = 805240832 (767 MB) -avail memory = 778190848 (742 MB) +avail memory = 778256384 (742 MB) random: <entropy source, Software, Yarrow> Pentium Pro MTRR support enabled npx0: [FAST] _at__at_ -31,22 +31,22 _at__at_ acpi_button1: <Sleep Button> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0x6000-0x607f,0x5000-0x500f,0x4080-0x40ff,0x4000-0x407f,0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 -pcib0: slot 7 INTD is routed to irq 10 -pcib0: slot 7 INTD is routed to irq 10 -pcib0: slot 10 INTA is routed to irq 11 -pcib0: slot 14 INTA is routed to irq 11 +pcib0: slot 7 INTD is routed to irq 11 +pcib0: slot 7 INTD is routed to irq 11 +pcib0: slot 10 INTA is routed to irq 5 +pcib0: slot 14 INTA is routed to irq 5 agp0: <VIA 82C8363 (Apollo KT133A) host to PCI bridge> mem 0xd0000000-0xd7ffffff at device 0.0 on pci0 pcib1: <PCI-PCI bridge> at device 1.0 on pci0 pci1: <PCI bus> on pcib1 -pcib0: slot 1 INTA is routed to irq 10 -pcib1: slot 0 INTA is routed to irq 10 +pcib0: slot 1 INTA is routed to irq 11 +pcib1: slot 0 INTA is routed to irq 11 pci1: <display, VGA> at device 0.0 (no driver attached) isab0: <PCI-ISA bridge> at device 7.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <VIA 82C686B UDMA100 controller> port 0xd000-0xd00f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 7.1 on pci0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 -uhci0: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 10 at device 7.2 on pci0 +uhci0: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 11 at device 7.2 on pci0 uhci0: [GIANT-LOCKED] usb0: <VIA 83C572 USB controller> on uhci0 usb0: USB revision 1.0 _at__at_ -56,7 +56,7 _at__at_ uhub0: port error, giving up port 1 uhub0: port error, restarting port 2 uhub0: port error, giving up port 2 -uhci1: <VIA 83C572 USB controller> port 0xd800-0xd81f irq 10 at device 7.3 on pci0 +uhci1: <VIA 83C572 USB controller> port 0xd800-0xd81f irq 11 at device 7.3 on pci0 uhci1: [GIANT-LOCKED] usb1: <VIA 83C572 USB controller> on uhci1 usb1: USB revision 1.0 _at__at_ -66,13 +66,13 _at__at_ uhub1: port error, giving up port 1 uhub1: port error, restarting port 2 uhub1: port error, giving up port 2 -fxp0: <Intel 82550 Pro/100 Ethernet> port 0xdc00-0xdc3f mem 0xe3000000-0xe301ffff,0xe3020000-0xe3020fff irq 11 at device 10.0 on pci0 +fxp0: <Intel 82550 Pro/100 Ethernet> port 0xdc00-0xdc3f mem 0xe3000000-0xe301ffff,0xe3020000-0xe3020fff irq 5 at device 10.0 on pci0 miibus0: <MII bus> on fxp0 inphy0: <i82555 10/100 media interface> on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:02:b3:4c:9c:32 fxp0: [GIANT-LOCKED] -pcm0: <Creative EMU10K1> port 0xe000-0xe01f irq 11 at device 14.0 on pci0 +pcm0: <Creative EMU10K1> port 0xe000-0xe01f irq 5 at device 14.0 on pci0 pcm0: <TriTech TR28023 AC97 Codec> pcm0: [GIANT-LOCKED] fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0 _at__at_ -101,9 +101,10 _at__at_ sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 -Timecounter "TSC" frequency 1195217105 Hz quality 800 +Timecounter "TSC" frequency 1195217519 Hz quality 800 Timecounters tick every 10.000 msec ad0: 58644MB <IC35L060AVV207-0> [119150/16/63] at ata0-master UDMA100 acd0: DVDROM <TOSHIBA DVD-ROM SD-M1612> at ata1-master PIO4 acd1: CDRW <CR-48XATE> at ata1-slave PIO4 Mounting root from ufs:/dev/ad0s1a +fxp0: device timeoutReceived on Fri Jun 04 2004 - 14:00:48 UTC
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