From owner-freebsd-stable@FreeBSD.ORG Wed Nov 17 09:40:26 2004 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1980F16A4CE for ; Wed, 17 Nov 2004 09:40:26 +0000 (GMT) Received: from galaxy.uci.agh.edu.pl (galaxy.uci.agh.edu.pl [149.156.96.9]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8590643D2F for ; Wed, 17 Nov 2004 09:40:24 +0000 (GMT) (envelope-from kkowalik@uci.agh.edu.pl) Received: by galaxy.uci.agh.edu.pl (Postfix, from userid 1001) id 5279BAF4CC; Wed, 17 Nov 2004 10:40:23 +0100 (CET) Date: Wed, 17 Nov 2004 10:40:23 +0100 From: Krzysztof Kowalik To: freebsd-stable@freebsd.org Message-ID: <20041117094022.GA8682@uci.agh.edu.pl> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="X1bOJ3K7DJ5YkBrT" Content-Disposition: inline Subject: Performance issues in 5.3-RELEASE. X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Nov 2004 09:40:26 -0000 --X1bOJ3K7DJ5YkBrT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hello, Recently I took some time to upgrade my home 4.9 system to 5.3-RELEASE (fortunately, taking full system dump before, so I can easily get back). In fact just after upgrading I ran into the weird issue during installation for firefox port. When firefox-1.0-source.tar.bz2 is getting untared, the system starts to be *slow*: any music starts to be jittered and the cursor in X stalls from time to time for ~1 second. And I never had this issue before with 4.x serie. I tried to boot with an without ACPI, with GENERIC kernel, with my "own" kernel configuration (GENERIC with removed unused SCSI/RAID/NIC drivers) both with and without PREEMPTION[1]. Without any visible change in system's behaviour. %uname -a FreeBSD bzzzt.borys.lan 5.3-RELEASE FreeBSD 5.3-RELEASE #2: Wed Nov 17 00:19:56 CET 2004 root@bzzzt.borys.lan:/usr/src/sys/i386/compile/BZZZT i386 # atacontrol list ATA channel 0: Master: ad0 ATA/ATAPI revision 7 Slave: ad1 ATA/ATAPI revision 6 ATA channel 1: Master: acd0 ATA/ATAPI revision 5 Slave: acd1 ATA/ATAPI revision 0 ATA channel 2: Master: ad4 ATA/ATAPI revision 5 Slave: ad5 ATA/ATAPI revision 5 ATA channel 3: Master: no device present Slave: no device present # atacontrol mode 0 Master = UDMA100 Slave = UDMA100 # atacontrol mode 1 Master = UDMA33 Slave = UDMA33 # atacontrol mode 2 Master = UDMA100 Slave = UDMA100 dmesgs from ACPI boot on "custom" kernel attached. Is there anything I missed and therefore I should try/tune or any other informations that are needed and I missed them? [1] yes, SCHED_4BSD Regards, Krzysztof Kowalik -- As a computer, I find your faith in technology amusing. --X1bOJ3K7DJ5YkBrT Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="dmesg.boot" Data TLB: 32 entries, fully associative Instruction TLB: 16 entries, fully associative L1 data cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way associative L1 instruction cache: 64 kbytes, 64 bytes/line, 1 lines/tag, 2-way associative L2 internal cache: 256 kbytes, 64 bytes/line, 1 lines/tag, 8-way associative real memory = 1073725440 (1023 MB) Physical memory chunk(s): 0x0000000000001000 - 0x000000000009cfff, 638976 bytes (156 pages) 0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages) 0x0000000000c26000 - 0x000000003edcbfff, 1041915904 bytes (254374 pages) avail memory = 1041154048 (992 MB) bios32: Found BIOS32 Service Directory header at 0xc00f1e70 bios32: Entry = 0xf17b0 (c00f17b0) Rev = 0 Len = 1 pcibios: PCI BIOS entry at 0xf0000+0x17e0 pnpbios: Found PnP BIOS data at 0xc00f9a40 pnpbios: Entry = f0000:9a70 Rev = 1.0 pnpbios: OEM ID cd041 Other BIOS signatures found: APIC: CPU 0 has ACPI ID 0 MADT: Found IO APIC ID 2, Interrupt 0 at 0xfec00000 ioapic0: Changing APIC ID to 2 ioapic0: Routing external 8259A's -> intpin 0 ioapic0: intpin 0 -> ExtINT (edge, high) ioapic0: intpin 1 -> ISA IRQ 1 (edge, high) ioapic0: intpin 2 -> ISA IRQ 2 (edge, high) ioapic0: intpin 3 -> ISA IRQ 3 (edge, high) ioapic0: intpin 4 -> ISA IRQ 4 (edge, high) ioapic0: intpin 5 -> ISA IRQ 5 (edge, high) ioapic0: intpin 6 -> ISA IRQ 6 (edge, high) ioapic0: intpin 7 -> ISA IRQ 7 (edge, high) ioapic0: intpin 8 -> ISA IRQ 8 (edge, high) ioapic0: intpin 9 -> ISA IRQ 9 (edge, high) ioapic0: intpin 10 -> ISA IRQ 10 (edge, high) ioapic0: intpin 11 -> ISA IRQ 11 (edge, high) ioapic0: intpin 12 -> ISA IRQ 12 (edge, high) ioapic0: intpin 13 -> ISA IRQ 13 (edge, high) ioapic0: intpin 14 -> ISA IRQ 14 (edge, high) ioapic0: intpin 15 -> ISA IRQ 15 (edge, high) ioapic0: intpin 16 -> PCI IRQ 16 (level, low) ioapic0: intpin 17 -> PCI IRQ 17 (level, low) ioapic0: intpin 18 -> PCI IRQ 18 (level, low) ioapic0: intpin 19 -> PCI IRQ 19 (level, low) ioapic0: intpin 20 -> PCI IRQ 20 (level, low) ioapic0: intpin 21 -> PCI IRQ 21 (level, low) ioapic0: intpin 22 -> PCI IRQ 22 (level, low) ioapic0: intpin 23 -> PCI IRQ 23 (level, low) MADT: intr override: source 0, irq 2 ioapic0: Routing IRQ 0 -> intpin 2 ioapic0: intpin 2 trigger: edge ioapic0: intpin 2 polarity: high MADT: intr override: source 9, irq 9 ioapic0: intpin 9 trigger: level ioapic0: intpin 9 polarity: low lapic0: Routing NMI -> LINT1 lapic0: LINT1 trigger: edge lapic0: LINT1 polarity: active-high ioapic0 irqs 0-23 on motherboard cpu0 BSP: ID: 0x00000000 VER: 0x00040010 LDR: 0x01000000 DFR: 0x0fffffff lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff null: io: random: mem: Pentium Pro MTRR support enabled npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: [MPSAFE] pci_open(1): mode 1 addr port (0x0cf8) is 0x80010014 pci_open(1a): mode1res=0x80000000 (0x80000000) pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=30991106) pcibios: BIOS version 2.10 Found $PIR table, 11 entries at 0xc00f1d90 PCI-Only Interrupts: none Location Bus Device Pin Link IRQs embedded 0 5 A 0x02 3 4 5 7 9 10 11 12 embedded 0 5 B 0x03 3 4 5 7 9 10 11 12 embedded 0 6 A 0x05 3 4 5 7 9 10 11 12 embedded 0 7 A 0x02 3 4 5 7 9 10 11 12 slot 1 0 12 A 0x05 3 4 5 7 9 10 11 12 slot 1 0 12 B 0x01 3 4 5 7 9 10 11 12 slot 1 0 12 C 0x02 3 4 5 7 9 10 11 12 slot 1 0 12 D 0x03 3 4 5 7 9 10 11 12 slot 2 0 13 A 0x01 3 4 5 7 9 10 11 12 slot 2 0 13 B 0x02 3 4 5 7 9 10 11 12 slot 2 0 13 C 0x03 3 4 5 7 9 10 11 12 slot 2 0 13 D 0x05 3 4 5 7 9 10 11 12 slot 3 0 14 A 0x02 3 4 5 7 9 10 11 12 slot 3 0 14 B 0x03 3 4 5 7 9 10 11 12 slot 3 0 14 C 0x05 3 4 5 7 9 10 11 12 slot 3 0 14 D 0x01 3 4 5 7 9 10 11 12 slot 4 0 15 A 0x03 3 4 5 7 9 10 11 12 slot 4 0 15 B 0x05 3 4 5 7 9 10 11 12 slot 4 0 15 C 0x01 3 4 5 7 9 10 11 12 slot 4 0 15 D 0x02 3 4 5 7 9 10 11 12 slot 5 0 16 A 0x05 3 4 5 7 9 10 11 12 slot 5 0 16 B 0x01 3 4 5 7 9 10 11 12 slot 5 0 16 C 0x02 3 4 5 7 9 10 11 12 slot 5 0 16 D 0x03 3 4 5 7 9 10 11 12 slot 6 1 0 A 0x01 3 4 5 7 9 10 11 12 slot 6 1 0 B 0x02 3 4 5 7 9 10 11 12 embedded 0 17 D 0x06 3 4 5 7 9 10 11 12 embedded 0 9 A 0x05 3 4 5 7 9 10 11 12 embedded 0 9 B 0x01 3 4 5 7 9 10 11 12 embedded 0 9 C 0x02 3 4 5 7 9 10 11 12 acpi_bus_number: root bus has no _BBN, assuming 0 AcpiOsDerivePciId: bus 0 dev 17 func 0 acpi_bus_number: root bus has no _BBN, assuming 0 AcpiOsDerivePciId: bus 0 dev 17 func 0 acpi_bus_number: root bus has no _BBN, assuming 0 AcpiOsDerivePciId: bus 0 dev 17 func 2 acpi0: Power Button (fixed) ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 ACPI timer looks GOOD min = 2, max = 3, width = 1 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <32-bit timer at 3.579545MHz> port 0xe408-0xe40b on acpi0 unknown: not probed (disabled) unknown: not probed (disabled) cpu0: on acpi0 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 ACPI PCI link initial configuration: pci0: on pcib0 pci0: physical bus=0 map[10]: type 3, range 32, base f0000000, size 27, enabled found-> vendor=0x1106, dev=0x3099, revid=0x00 bus=0, slot=0, func=0 class=06-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x2230, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) powerspec 2 supports D0 D3 current D0 found-> vendor=0x1106, dev=0xb099, revid=0x00 bus=0, slot=1, func=0 class=06-04-00, hdrtype=0x01, mfdev=0 cmdreg=0x0007, statreg=0x2230, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns) map[10]: type 4, range 32, base 0000b800, size 3, enabled map[14]: type 4, range 32, base 0000b400, size 2, enabled map[18]: type 4, range 32, base 0000b000, size 3, enabled map[1c]: type 4, range 32, base 0000a800, size 2, enabled map[20]: type 4, range 32, base 0000a400, size 4, enabled map[24]: type 1, range 32, base e6800000, size 14, enabled pcib0: matched entry for 0.6.INTA pcib0: slot 6 INTA hardwired to IRQ 19 found-> vendor=0x105a, dev=0x5275, revid=0x01 bus=0, slot=6, func=0 class=01-04-85, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0430, cachelnsz=8 (dwords) lattimer=0x20 (960 ns), mingnt=0x04 (1000 ns), maxlat=0x12 (4500 ns) intpin=a, irq=19 powerspec 1 supports D0 D1 D3 current D0 map[10]: type 1, range 32, base e6000000, size 11, enabled map[14]: type 1, range 32, base e5800000, size 14, enabled pcib0: matched entry for 0.7.INTA pcib0: slot 7 INTA hardwired to IRQ 17 found-> vendor=0x104c, dev=0x8023, revid=0x00 bus=0, slot=7, func=0 class=0c-00-10, hdrtype=0x00, mfdev=0 cmdreg=0x0016, statreg=0x0210, cachelnsz=8 (dwords) lattimer=0x23 (1050 ns), mingnt=0x02 (500 ns), maxlat=0x04 (1000 ns) intpin=a, irq=17 powerspec 2 supports D0 D1 D2 D3 current D0 map[20]: type 4, range 32, base 0000a000, size 5, enabled pcib0: matched entry for 0.9.INTA pcib0: slot 9 INTA hardwired to IRQ 19 found-> vendor=0x1106, dev=0x3038, revid=0x50 bus=0, slot=9, func=0 class=0c-03-00, hdrtype=0x00, mfdev=1 cmdreg=0x0017, statreg=0x0210, cachelnsz=8 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=19 powerspec 2 supports D0 D3 current D0 map[20]: type 4, range 32, base 00009800, size 5, enabled pcib0: matched entry for 0.9.INTB pcib0: slot 9 INTB hardwired to IRQ 16 found-> vendor=0x1106, dev=0x3038, revid=0x50 bus=0, slot=9, func=1 class=0c-03-00, hdrtype=0x00, mfdev=1 cmdreg=0x0017, statreg=0x0210, cachelnsz=8 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=b, irq=16 powerspec 2 supports D0 D3 current D0 map[10]: type 1, range 32, base e5000000, size 8, enabled pcib0: matched entry for 0.9.INTC pcib0: slot 9 INTC hardwired to IRQ 17 found-> vendor=0x1106, dev=0x3104, revid=0x51 bus=0, slot=9, func=2 class=0c-03-20, hdrtype=0x00, mfdev=1 cmdreg=0x0017, statreg=0x0210, cachelnsz=8 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=c, irq=17 powerspec 2 supports D0 D3 current D0 map[10]: type 4, range 32, base 00009400, size 5, enabled pcib0: matched entry for 0.12.INTA pcib0: slot 12 INTA hardwired to IRQ 19 found-> vendor=0x1102, dev=0x0002, revid=0x07 bus=0, slot=12, func=0 class=04-01-00, hdrtype=0x00, mfdev=1 cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x20 (960 ns), mingnt=0x02 (500 ns), maxlat=0x14 (5000 ns) intpin=a, irq=19 powerspec 1 supports D0 D1 D2 D3 current D0 map[10]: type 4, range 32, base 00009000, size 3, enabled found-> vendor=0x1102, dev=0x7002, revid=0x07 bus=0, slot=12, func=1 class=09-80-00, hdrtype=0x00, mfdev=1 cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) powerspec 1 supports D0 D1 D2 D3 current D0 map[10]: type 1, range 32, base e4800000, size 12, enabled map[14]: type 4, range 32, base 00008800, size 6, enabled map[18]: type 1, range 32, base e4000000, size 20, enabled pcib0: matched entry for 0.13.INTA pcib0: slot 13 INTA hardwired to IRQ 16 found-> vendor=0x8086, dev=0x1229, revid=0x08 bus=0, slot=13, func=0 class=02-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0017, statreg=0x0290, cachelnsz=8 (dwords) lattimer=0x20 (960 ns), mingnt=0x08 (2000 ns), maxlat=0x38 (14000 ns) intpin=a, irq=16 powerspec 2 supports D0 D1 D2 D3 current D0 found-> vendor=0x1106, dev=0x3147, revid=0x00 bus=0, slot=17, func=0 class=06-01-00, hdrtype=0x00, mfdev=1 cmdreg=0x0087, statreg=0x0210, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) powerspec 2 supports D0 D3 current D0 map[20]: type 4, range 32, base 00008400, size 4, enabled found-> vendor=0x1106, dev=0x0571, revid=0x06 bus=0, slot=17, func=1 class=01-01-8a, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=255 powerspec 2 supports D0 D3 current D0 map[20]: type 4, range 32, base 00008000, size 5, enabled pcib0: matched entry for 0.17.INTD pcib0: slot 17 INTD hardwired to IRQ 21 found-> vendor=0x1106, dev=0x3038, revid=0x23 bus=0, slot=17, func=2 class=0c-03-00, hdrtype=0x00, mfdev=0 cmdreg=0x0017, statreg=0x0210, cachelnsz=8 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=d, irq=21 powerspec 2 supports D0 D3 current D0 map[20]: type 4, range 32, base 00007800, size 5, enabled pcib0: matched entry for 0.17.INTD pcib0: slot 17 INTD hardwired to IRQ 21 found-> vendor=0x1106, dev=0x3038, revid=0x23 bus=0, slot=17, func=3 class=0c-03-00, hdrtype=0x00, mfdev=0 cmdreg=0x0017, statreg=0x0210, cachelnsz=8 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=d, irq=21 powerspec 2 supports D0 D3 current D0 agp0: mem 0xf0000000-0xf7ffffff at device 0.0 on pci0 agp0: Reserved 0x8000000 bytes for rid 0x10 type 3 at 0xf0000000 agp0: allocating GATT for aperture of size 256M pcib1: at device 1.0 on pci0 pcib1: secondary bus 1 pcib1: subordinate bus 1 pcib1: I/O decode 0xd000-0xdfff pcib1: memory decode 0xe7000000-0xe7dfffff pcib1: prefetched decode 0xe7f00000-0xefffffff ACPI PCI link initial configuration: pci1: on pcib1 pci1: physical bus=1 map[10]: type 3, range 32, base e8000000, size 27, enabled pcib1: device (null) requested decoded memory range 0xe8000000-0xefffffff map[14]: type 4, range 32, base 0000d800, size 8, enabled pcib1: device (null) requested decoded I/O range 0xd800-0xd8ff map[18]: type 1, range 32, base e7000000, size 16, enabled pcib1: device (null) requested decoded memory range 0xe7000000-0xe700ffff pcib1: matched entry for 1.0.INTA pcib1: slot 0 INTA hardwired to IRQ 16 found-> vendor=0x1002, dev=0x5961, revid=0x01 bus=1, slot=0, func=0 class=03-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x02b0, cachelnsz=8 (dwords) lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns) intpin=a, irq=16 powerspec 2 supports D0 D1 D2 D3 current D0 pci1: at device 0.0 (no driver attached) atapci0: port 0xa400-0xa40f,0xa800-0xa803,0xb000-0xb007,0xb400-0xb403,0xb800-0xb807 mem 0xe6800000-0xe6803fff irq 19 at device 6.0 on pci0 atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0xa400 atapci0: [MPSAFE] ata2: channel #0 on atapci0 atapci0: Reserved 0x8 bytes for rid 0x10 type 4 at 0xb800 atapci0: Reserved 0x4 bytes for rid 0x14 type 4 at 0xb400 ata2: reset tp1 mask=03 ostat0=50 ostat1=50 ata2-master: stat=0x80 err=0x80 lsb=0x80 msb=0x80 ata2-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00 ata2-slave: stat=0x50 err=0x01 lsb=0x00 msb=0x00 ata2: reset tp2 stat0=50 stat1=50 devices=0x3 ata2: [MPSAFE] ata3: channel #1 on atapci0 atapci0: Reserved 0x8 bytes for rid 0x18 type 4 at 0xb000 atapci0: Reserved 0x4 bytes for rid 0x1c type 4 at 0xa800 ata3: reset tp1 mask=03 ostat0=20 ostat1=30 ata3-master: stat=0x20 err=0x20 lsb=0x20 msb=0x20 ata3-slave: stat=0x30 err=0x30 lsb=0x30 msb=0x30 ata3: reset tp2 stat0=20 stat1=30 devices=0x0 ata3: [MPSAFE] fwohci0: mem 0xe5800000-0xe5803fff,0xe6000000-0xe60007ff irq 17 at device 7.0 on pci0 fwohci0: Reserved 0x800 bytes for rid 0x10 type 3 at 0xe6000000 fwohci0: [MPSAFE] fwohci0: OHCI version 1.10 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 00:e0:18:00:00:08:e4:51 fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: on fwohci0 sbp0: on firewire0 fwe0: on firewire0 if_fwe0: Fake Ethernet address: 02:e0:18:08:e4:51 fwe0: bpf attached fwe0: Ethernet address: 02:e0:18:08:e4:51 fwe0: if_start running deferred for Giant fwohci0: Initiate bus reset fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me) firewire0: bus manager 0 (me) uhci0: port 0xa000-0xa01f irq 19 at device 9.0 on pci0 uhci0: Reserved 0x20 bytes for rid 0x20 type 4 at 0xa000 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0x9800-0x981f irq 16 at device 9.1 on pci0 uhci1: Reserved 0x20 bytes for rid 0x20 type 4 at 0x9800 uhci1: [GIANT-LOCKED] usb1: on uhci1 usb1: USB revision 1.0 uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered ehci0: mem 0xe5000000-0xe50000ff irq 17 at device 9.2 on pci0 ehci0: Reserved 0x100 bytes for rid 0x10 type 3 at 0xe5000000 ehci0: [GIANT-LOCKED] ehci_pci_attach: companion usb0 ehci_pci_attach: companion usb1 usb2: EHCI version 0.95 usb2: companion controllers, 2 ports each: usb0 usb1 usb2: on ehci0 usb2: USB revision 2.0 uhub2: VIA EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub2: 4 ports with 4 removable, self powered emu10kx0: port 0x9400-0x941f irq 19 at device 12.0 on pci0 emu10kx0: Reserved 0x20 bytes for rid 0x10 type 4 at 0x9400 emu10kx0: [MPSAFE] emu10kx0: Card Configuration ( 0x00000215 ) emu10kx0: Card Configuration ( & 0xff000000 ) : emu10kx0: Card Configuration ( & 0x00ff0000 ) : emu10kx0: Card Configuration ( & 0x0000ff00 ) : [Joystick] emu10kx0: Card Configuration ( & 0x000000ff ) : [AUTOMUTE] [LOCKTANKCACHE] [AUDIOENABLE] pcm0: on emu10kx0 emu10kx: setmap (3e8cc000, 800), nseg=1, error=0 emu10kx: setmap (3e8c4000, 1000), nseg=1, error=0 pcm0: pcm0: Codec features 18 bit DAC, 18 bit ADC, 5 bit master volume, no 3D Stereo Enhancement pcm0: Primary codec extended features surround DAC, AMAP emu10kx: setmap (3e8bc000, 8000), nseg=1, error=0 emu10kx: setmap (3e8b4000, 8000), nseg=1, error=0 emu10kx: setmap (3e8ac000, 8000), nseg=1, error=0 emu10kx: setmap (3e8a4000, 8000), nseg=1, error=0 emu10kx: setmap (3e89c000, 8000), nseg=1, error=0 emu10kx: setmap (3e894000, 8000), nseg=1, error=0 emu10kx: setmap (3e88c000, 8000), nseg=1, error=0 emu10kx: setmap (3e884000, 8000), nseg=1, error=0 pcm0: sndbuf_setmap 3e87c000, 8000; 0xecf65000 -> 3e87c000 pci0: