Good day! I'm expiriencing some problems with my sound card in -CURRENT: if I compile the kernel without firewire support, but with sound card, the system says > pcm0: ac97 link rate calibration timed out after 1934981 us But when I enable firewire support in kernel, sound is working, but I see that the system spends around 15-20% of the walltime in the 'interrupt' state (as seen bot the top(1) utility). If I modify some code of the snd_ich driver, I can see that no state changes are read from the state registers by the calibration routine. Seems like something is wrong with the ports I/O, but I can be wrong. The problem comes from 6-CURRENT branch; in any 5.x it is working. So, there are three problems: 1) sound (SiS7012 by snd_ich) not working without firewire support 2) firewire support makes the system to spend around 15-20% of time in the interrupt handling. 3) if I compile-in the fwip support I've got kernel panic in 'swapper'. My dmesg output: ----- Copyright (c) 1992-2005 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 6.0-CURRENT #2: Mon Jul 4 11:11:09 MSD 2005 root_at_twilight:/usr/src/sys/i386/compile/TWILIGHT Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: mobile AMD Athlon(tm) XP-M 3000+ (2200.09-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x6a0 Stepping = 0 Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> AMD Features=0xc0480800<SYSCALL,MP,MMX+,3DNow+,3DNow> real memory = 536674304 (511 MB) avail memory = 515862528 (491 MB) acpi0: <A M I OEMRSDT> on motherboard acpi0: Power Button (fixed) acpi_ec0: <Embedded Controller: GPE 0x19> port 0x62,0x66 on acpi0 acpi_ec0: can't allocate data port device_attach: acpi_ec0 attach returned 6 pci_link0: <ACPI PCI Link LNKA> irq 10 on acpi0 pci_link1: <ACPI PCI Link LNKB> irq 10 on acpi0 pci_link2: <ACPI PCI Link LNKC> irq 4 on acpi0 pci_link3: <ACPI PCI Link LNKD> irq 10 on acpi0 pci_link4: <ACPI PCI Link LNKE> irq 15 on acpi0 pci_link5: <ACPI PCI Link LNKF> irq 15 on acpi0 pci_link6: <ACPI PCI Link LNKG> irq 0 on acpi0 pci_link7: <ACPI PCI Link LNKH> irq 15 on acpi0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 acpi_ec0: <Embedded Controller: GPE 0x19> port 0x62,0x66 on acpi0 cpu0: <ACPI CPU> on acpi0 powernow0: <PowerNow! K7> on cpu0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 agp0: <SiS 746 host to AGP bridge> mem 0xd0000000-0xd3ffffff at device 0.0 on pci0 pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0 pci1: <ACPI PCI bus> on pcib1 drm0: <ATI Radeon RV300 Mobility 9600 M10> port 0xd000-0xd0ff mem 0xc0000000-0xc7ffffff,0xfeaf0000-0xfeafffff irq 10 at device 0.0 on pci1 info: [drm] AGP at 0xd0000000 64MB info: [drm] Initialized radeon 1.16.0 20050311 on minor 0 isab0: <PCI-ISA bridge> at device 2.0 on pci0 isa0: <ISA bus> on isab0 atapci0: <SiS 962/963 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 2.5 on pci0 ata0: <ATA channel 0> on atapci0 ata1: <ATA channel 1> on atapci0 pci0: <simple comms, generic modem> at device 2.6 (no driver attached) pcm0: <SiS 7012> port 0xe800-0xe8ff,0xec00-0xec7f irq 4 at device 2.7 on pci0 pcm0: [GIANT-LOCKED] pcm0: <Avance Logic ALC650 AC97 Codec> ohci0: <SiS 5571 USB controller> mem 0xfebfd000-0xfebfdfff irq 15 at device 3.0 on pci0 ohci0: [GIANT-LOCKED] usb0: OHCI version 1.0, legacy support usb0: SMM does not respond, resetting usb0: <SiS 5571 USB controller> on ohci0 usb0: USB revision 1.0 uhub0: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 3 ports with 3 removable, self powered ohci1: <SiS 5571 USB controller> mem 0xfebfe000-0xfebfefff irq 15 at device 3.1 on pci0 ohci1: [GIANT-LOCKED] usb1: OHCI version 1.0, legacy support usb1: SMM does not respond, resetting usb1: <SiS 5571 USB controller> on ohci1 usb1: USB revision 1.0 uhub1: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 3 ports with 3 removable, self powered ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfebff000-0xfebfffff irq 15 at device 3.3 on pci0 ehci0: [GIANT-LOCKED] usb2: EHCI version 1.0 usb2: companion controllers, 3 ports each: usb0 usb1 usb2: <EHCI (generic) USB 2.0 controller> on ehci0 usb2: USB revision 2.0 uhub2: SiS EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub2: 6 ports with 6 removable, self powered umass0: vendor 0x1005 USB FLASH DRIVE, rev 2.00/0.84, addr 2 sis0: <SiS 900 10/100BaseTX> port 0xee00-0xeeff mem 0xfebfc000-0xfebfcfff irq 10 at device 4.0 on pci0 miibus0: <MII bus> on sis0 rlphy0: <RTL8201L 10/100 media interface> on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto sis0: Ethernet address: 00:0e:a6:cf:de:63 cbb0: <RF5C475 PCI-CardBus Bridge> irq 10 at device 10.0 on pci0 cardbus0: <CardBus bus> on cbb0 pccard0: <16-bit PCCard bus> on cbb0 pci0: <serial bus, FireWire> at device 10.1 (no driver attached) acpi_button0: <Sleep Button> on acpi0 acpi_lid0: <Control Method Lid Switch> on acpi0 acpi_button1: <Power Button> on acpi0 acpi_asus0: <Asus A2D Laptop Extras> on acpi0 acpi_tz0: <Thermal Zone> on acpi0 acpi_cmbat0: <Control Method Battery> on acpi0 acpi_acad0: <AC Adapter> on acpi0 speaker0: <PC speaker> port 0x61 on acpi0 ppc0: <Standard parallel printer port> port 0x378-0x37f irq 7 on acpi0 ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode ppbus0: <Parallel port bus> on ppc0 lpt0: <Printer> on ppbus0 lpt0: Interrupt-driven port atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model Generic PS/2 mouse, device ID 0 sio0: configured irq 3 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0: <Generic IRDA-compatible device> port 0x2f8-0x2ff irq 3 flags 0x10 on acpi0 sio0: type 16550A npx0: [FAST] npx0: <math processor> on motherboard npx0: INT 16 interface pmtimer0 on isa0 orm0: <ISA Option ROM> at iomem 0xc0000-0xcefff on isa0 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 2200090572 Hz quality 800 Timecounters tick every 1.000 msec ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to deny, logging unlimited ad0: 57231MB <IC25N060ATMR04 0 MO3OAD4A> at ata0-master UDMA100 acd0: CDRW <TOSHIBA DVD-ROM SD-R2512/1720> at ata0-slave UDMA33 pcm0: ac97 link rate calibration timed out after 1934981 us da0 at umass-sim0 bus 0 target 0 lun 0 da0: <USB FLASH DRIVE \\000\\000\\000?> Removable Direct Access SCSI-0 device da0: 40.000MB/s transfers da0: 247MB (506880 512 byte sectors: 64H 32S/T 247C) umass0: Phase Error, residue = 0 (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0 umass0: Phase Error, residue = 0 (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0 umass0: Phase Error, residue = 0 (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0 umass0: Phase Error, residue = 0 (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0 umass0: Phase Error, residue = 0 (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0 umass0: Phase Error, residue = 0 (da0:umass-sim0:0:0:0): Synchronize cache failed, status == 0x4, scsi status == 0x0 Trying to mount root from ufs:/dev/ad0s3a ----- -- reaReceived on Mon Jul 04 2005 - 07:33:07 UTC
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