Date: 10 Aug 2003 18:06:47 -0400 From: Mike Bohan <bogin@yokels.org> To: freebsd-bugs@freebsd.org Subject: [Fwd: Re: Problem with PS/2 mouse driver in XFree86 4.3.0] Message-ID: <1060553207.12815.57.camel@diesel>
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Hello,
I have come across a bug with the PS/2 mouse driver running with acpi
under -current (on specific BIOS). A fellow on the freebsd-current
mailing list did an excellent job of pinpointing the exact
code/problem. I'm wondering if this is the correct place to submit an
actual bug report. The fowarded threads included in this email describe
what causes the problem, and precisely what code fixes it. If a freebsd
developer wishes to query additional information from my configuration,
I'll be glad to give it. Thanks!
-----Forwarded Message-----
> From: Mike Bohan <bogin@yokels.org>
> To: Shizuka Kudo <shizukakudo_99@yahoo.com>
> Cc: freebsd-current@freebsd.org
> Subject: Re: Problem with PS/2 mouse driver in XFree86 4.3.0
> Date: 10 Aug 2003 12:33:38 -0400
>
> That indeed fixed the problem. It does appear like the problem relates
> to a
> specific BIOS version. I'm wondering if there's a certain set of people
> I
> should forward this information on to? It would be nice if a fix like
> this could
> find its way into the -current tree. Thank you Shizuka for your
> intuitive thinking,
> otherwise I surely never would have found a practical solution.
>
> -Mike Bohan
>
>
>
> On Sun, 2003-08-10 at 11:35, Shizuka Kudo wrote:
>
> > --- Mike Bohan <bogin@yokels.org> wrote:
> > > Yes, adding hint.acpi.0.disabled="1" to /boot/device.hints fixed the
> > > mouse problem.
> >
> > Try this patch on acpi and see if it solves your problem.
> >
> > --- sys/dev/acpica/acpi_pci_link.c.orig Thu Jan 2 02:48:49 2003
> > +++ sys/dev/acpica/acpi_pci_link.c Fri Feb 28 15:18:55 2003
> > @@ -461,7 +461,10 @@
> > return_ACPI_STATUS (error);
> > }
> >
> > +/*
> > if (!(sta & (ACPI_STA_PRESENT | ACPI_STA_FUNCTIONAL))) {
> > +*/
> > + if (!(sta & ACPI_STA_ENABLE)) {
> > ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
> > "PCI interrupt link is not functional - %s\n",
> > acpi_name(handle)));
> >
> >
> > > While this is somewhat pleasing, it also leaves me with uncertainty. I
> > > tried tweaking
> > > basically every CMOS combination I could think of. Do you suppose this
> > > is an
> > > incompatability between the apci driver and my motherboard? The behavior
> >
> > I bet you might have problem with parallel port as well. My machine suffered
> > from this behaviour when someone made the change as shown on the patch. I just
> > reverted that one. If the patch solves your problem, I believe that this is
> > related to BIOS not chipset. I have a Celeron on i815ep and the acpi message is
> > shown below. I just notice that you have a similar acpi signature like mime.
> >
> > acpi0: <IntelR AWRDACPI> on motherboard
> > pcibios: BIOS version 2.10
> > Using $PIR table, 10 entries at 0xc00fded0
> >
> > Good luck.
> >
> > > makes
> > > it appear as if something else is fighting over the same resources that
> > > the mouse uses.
> > > This would explain why it can only access the device once a second.
> > > When BIOS
> > > initializes, it does not list any other device with an IRQ of 12 (which
> > > I believe is the mouse interface).
> > > Does anyone have any experience with devices such as mice flaking out
> > > with apci?
> > > Thanks again!
> > >
> > > -Mike Bohan
> > >
> > >
> > > On Sun, 2003-08-10 at 04:02, Shizuka Kudo wrote:
> > >
> > > > --- Mike Bohan <bogin@yokels.org> wrote:
> > > > > Hello,
> > > > >
> > > > > I have an Abit KT266 based motherboard and am having some trouble using
> > > > > the PS/2 mouse driver under XFree86. I have the protocol set to "auto",
> > > > > and the device set to /dev/psm0. This configuration has worked with
> > > > > this same Intellimouse in the past. The symptoms are that that when the
> > > > > mouse is moved, the cursor is only updated about once a second. After
> > > > > searching google, I found the following URL in which another person
> > > > > experienced the same problem (from freebsd-bugs). Apparently it only
> > > > > shows up on certain chipsets (VIA based). I tried several other PS/2
> > > > > mice, to no avail (same outcome). My system is running a day old
> > > > > -current build, but this other fellow reported the problem in 5.0 (does
> > > > > not affect 4.x). I'm wondering if anyone else has experienced this
> > > > > problem, and if so, are there any work-arounds? I've attached my
> > > > > 'dmesg' output, in the hopes that the information will be of value.
> > > > > Thank you in advance!
> > > > >
> > > >
> > > > Does disabling acpi make your mouse working?
> > > >
> > > > > URL:
> > > > > http://lists.freebsd.org/pipermail/freebsd-bugs/2003-April/000426.html
> > > > >
> > > > > -Mike Bohan
> > > > >
> > > > > Copyright (c) 1992-2003 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 5.1-CURRENT #3: Fri Aug 8 09:10:54 EDT 2003
> > > > > root@censored:/usr/obj/usr/src/sys/CABOOSE
> > > > > Preloaded elf kernel "/boot/kernel/kernel" at 0xc0424000.
> > > > > Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0424244.
> > > > > Timecounter "i8254" frequency 1193182 Hz
> > > > > CPU: AMD Athlon(tm) processor (1333.91-MHz 686-class CPU)
> > > > > Origin = "AuthenticAMD" Id = 0x644 Stepping = 4
> > > > >
> > > > >
> > > >
> > >
> > Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
> > > > > AMD Features=0xc0440000<RSVD,AMIE,DSP,3DNow!>
> > > > > real memory = 268369920 (255 MB)
> > > > > avail memory = 256196608 (244 MB)
> > > > > Pentium Pro MTRR support enabled
> > > > > npx0: <math processor> on motherboard
> > > > > npx0: INT 16 interface
> > > > > acpi0: <VIA694 AWRDACPI> on motherboard
> > > > > pcibios: BIOS version 2.10
> > > > > Using $PIR table, 8 entries at 0xc00fdef0
> > > > > acpi0: power button is handled as a fixed feature programming model.
> > > > > Timecounter "ACPI-fast" frequency 3579545 Hz
> > > > > acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
> > > > > acpi_cpu0: <CPU> on acpi0
> > > > > acpi_tz0: <thermal zone> on acpi0
> > > > > acpi_button0: <Power Button> on acpi0
> > > > > acpi_button1: <Sleep Button> on acpi0
> > > > > pcib0: <ACPI Host-PCI bridge> port
> > > > > 0x5000-0x500f,0x4080-0x40ff,0x4000-0x407f,0xcf8-0xcff on acpi0
> > > > > pci0: <ACPI PCI bus> on pcib0
> > > > > pcib0: slot 8 INTA is routed to irq 10
> > > > > pcib0: slot 9 INTA is routed to irq 5
> > > > > pcib0: slot 11 INTA is routed to irq 10
> > > > > agp0: <VIA Generic host to PCI bridge> mem 0xe8000000-0xebffffff 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 11
> > > > > pcib1: slot 0 INTA is routed to irq 11
> > > > > pci1: <display, VGA> at device 0.0 (no driver attached)
> > > > > dc0: <ADMtek AN985 10/100BaseTX> port 0xd000-0xd0ff mem
> > > > > 0xef000000-0xef0003ff irq 10 at device 8.0 on pci0
> > > > > dc0: Ethernet address: 00:04:5a:40:b5:0d
> > > > > miibus0: <MII bus> on dc0
> > > > > ukphy0: <Generic IEEE 802.3u media interface> on miibus0
> > > > > ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> > > > > dc1: <LC82C115 PNIC II 10/100BaseTX> port 0xd400-0xd4ff mem
> > > > > 0xef001000-0xef0010ff irq 5 at device 9.0 on pci0
> > > > > dc1: Ethernet address: 00:a0:cc:34:54:93
> > > > > miibus1: <MII bus> on dc1
> > > > > dcphy0: <Intel 21143 NWAY media interface> on miibus1
> > > > > dcphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> > > > > dc2: <82c169 PNIC 10/100BaseTX> port 0xd800-0xd8ff mem
> > > > > 0xef002000-0xef0020ff irq 10 at device 11.0 on pci0
> > > > > dc2: Ethernet address: 00:a0:cc:d6:ea:b4
> > > > > miibus2: <MII bus> on dc2
> > > > > bmtphy0: <BCM5201 10/100baseTX PHY> on miibus2
> > > > > bmtphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> > > > > isab0: <PCI-ISA bridge> at device 17.0 on pci0
> > > > > isa0: <ISA bus> on isab0
> > > > > atapci0: <VIA 8233A UDMA133 controller> port 0xdc00-0xdc0f at device
> > > > > 17.1 on pci0
> > > > > ata0: at 0x1f0 irq 14 on atapci0
> > > > > ata1: at 0x170 irq 15 on atapci0
> > > > > fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> port
> > > > > 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0
> > > > > fdc0: FIFO enabled, 8 bytes threshold
> > > > > fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> > > > > atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
> > > > > atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
> > > > > kbd0 at atkbd0
> > > > > psm0: <PS/2 Mouse> irq 12 on atkbdc0
> > > > > psm0: model IntelliMouse, device ID 3
> > > > > orm0: <Option ROM> at iomem 0xc0000-0xcbfff on isa0
> > > > > vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
> > > > > isa0
> > > > > sc0: <System console> at flags 0x100 on isa0
> > > > > sc0: VGA <16 virtual consoles, flags=0x300>
> > > > > Timecounter "TSC" frequency 1333905046 Hz
> > > > > Timecounters tick every 1.000 msec
> > > > > DUMMYNET initialized (011031)
> > > > > ipfw2 initialized, divert disabled, rule-based forwarding enabled,
> > > > > default to accept, logging disabled
> > > > > IP Filter: v3.4.31 initialized. Default = pass all, Logging = enabled
> > > > > acpi_cpu: throttling enabled, 2 steps (100% to 50.0%), currently 100.0%
> > > > > ad0: 39083MB <Maxtor 5T040H4> [79408/16/63] at ata0-master UDMA100
> > > > > ad1: 29333MB <WDC WD307AA> [59598/16/63] at ata0-slave UDMA66
> > > > > ad2: 43979MB <IBM-DTLA-307045> [89355/16/63] at ata1-master UDMA100
> > > > > ad3: 43979MB <IBM-DTLA-307045> [89355/16/63] at ata1-slave UDMA100
> > > > > Mounting root from ufs:/dev/ad0s1a
> > > > >
> > > > >
> > > > > _______________________________________________
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