Date: Wed, 16 Jan 2008 10:54:54 -0500 From: John Baldwin <jhb@freebsd.org> To: "Michael Ross" <michael.ross@gmx.net> Cc: freebsd-acpi@freebsd.org Subject: Re: ACPI breaks network, old AMD K6, just FYI Message-ID: <200801161056.01396.jhb@freebsd.org> In-Reply-To: <op.t402tluphalquq@windowspc> References: <op.t4zp2oinhalquq@windowspc> <200801151718.14352.jhb@freebsd.org> <op.t402tluphalquq@windowspc>
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On Wednesday 16 January 2008 10:04:23 am Michael Ross wrote: > Am 15.01.2008, 23:18 Uhr, schrieb John Baldwin <jhb@freebsd.org>: > > > On Tuesday 15 January 2008 04:31:26 pm Michael Ross wrote: > >> Hi, > >> > >> i just installed 7.0-RC1 on an old AMD K6 machine, > >> and enabling ACPI breaks networking. > >> > >> Trying to access anything but localhost, tcpdump does not see any > >> packets > >> at all. > >> Pinging a LAN machine leads to "sendo: no buffer space available" after > >> about 100 packets. > >> > >> Part of dmesg follows. > >> As mentioned in the subject, this is just FYI, I can run the machine > >> fine > >> with ACPI turned off. > >> > >> Jan 15 20:02:01 montana kernel: acpi0: <AWARD AWRDACPI> on motherboard > >> Jan 15 20:02:01 montana kernel: acpi0: [ITHREAD] > >> Jan 15 20:02:01 montana kernel: acpi0: Power Button (fixed) > >> Jan 15 20:02:01 montana kernel: ACPI Error (dsopcode-0671): Field [IRQL] > >> at 208 exceeds Buffer [BUF0] size 192 (bits) [20070320] > >> Jan 15 20:02:01 montana kernel: ACPI Error (psparse-0626): Method > >> parse/execution failed [\_SB_.PCI0.ISA_.FDC0._CRS] (Node 0xc1bb8d40), > >> AE_AML_BUFFER_LIMIT > >> Jan 15 20:02:01 montana kernel: ACPI Error (uteval-0309): Method > >> execution > >> failed [\_SB_.PCI0.ISA_.FDC0._CRS] (Node 0xc1bb8d40), > >> AE_AML_BUFFER_LIMIT > >> Jan 15 20:02:01 montana kernel: can't fetch resources for > >> \_SB_.PCI0.ISA_.FDC0 - AE_AML_BUFFER_LIMIT > >> Jan 15 20:02:01 montana kernel: acpi0: reservation of 0, a0000 (3) > >> failed > >> Jan 15 20:02:01 montana kernel: acpi0: reservation of 100000, 7ef0000 > >> (3) > >> failed > >> Jan 15 20:02:01 montana kernel: Timecounter "ACPI-safe" frequency > >> 3579545 > >> Hz quality 850 > >> Jan 15 20:02:01 montana kernel: acpi_timer0: <24-bit timer at > >> 3.579545MHz> > >> port 0x4008-0x400b on acpi0 > >> Jan 15 20:02:01 montana kernel: cpu0: <ACPI CPU> on acpi0 > >> Jan 15 20:02:01 montana kernel: acpi_throttle0: <ACPI CPU Throttling> on > >> cpu0 > >> Jan 15 20:02:01 montana kernel: acpi_button0: <Power Button> on acpi0 > >> Jan 15 20:02:01 montana kernel: pcib0: <ACPI Host-PCI bridge> port > >> 0xcf8-0xcff,0x4000-0x407f,0x4080-0x40ff,0x5000-0x500f on acpi0 > >> Jan 15 20:02:01 montana kernel: pci0: <ACPI PCI bus> on pcib0 > > > > Is your network device getting interrupts (vmstat -i)? > > > > No. That's your problem then. :) Can you obtain a full dmesg from a verbose boot along with your asl and post them somewhere? -- John Baldwin
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