--------------------- WITHOUT patch ! --------------------- BYTE UNIX Benchmarks (Version 4.1.0) System -- amd64.home.org Start Benchmark Run: Mon Jan 23 20:42:46 CET 2006 1 interactive users. 8:42PM up 10:52, 0 users, load averages: 0.09, 0.32, 0.22 -r-xr-xr-x 1 root wheel 110016 Jan 16 04:14 /bin/sh /bin/sh: ELF 32-bit LSB executable, Intel 80386, version 1 (FreeBSD), dynamically linked (uses shared libs), stripped /dev/ad4s1f 30462636 9590954 18434672 34% /usr Pipe-based Context Switching 74486.6 lps (10.0 secs, 10 samples) INDEX VALUES TEST BASELINE RESULT INDEX Pipe-based Context Switching 4000.0 74486.6 186.2 ========= FINAL SCORE 186.2 ----------------- WITH patch ------------------ BYTE UNIX Benchmarks (Version 4.1.0) System -- amd64.home.org Start Benchmark Run: Mon Jan 23 21:39:20 CET 2006 1 interactive users. 9:39PM up 2 mins, 0 users, load averages: 0.48, 0.34, 0.15 -r-xr-xr-x 1 root wheel 110016 Jan 16 04:14 /bin/sh /bin/sh: ELF 32-bit LSB executable, Intel 80386, version 1 (FreeBSD), dynamically linked (uses shared libs), stripped /dev/ad4s1f 30462636 9676890 18348736 35% /usr Pipe-based Context Switching 228917.1 lps (10.0 secs, 10 samples) INDEX VALUES TEST BASELINE RESULT INDEX Pipe-based Context Switching 4000.0 228917.1 572.3 ========= FINAL SCORE 572.3 =================================================================== /var/log/messages after booting: ..... calcru: runtime went backwards from 8196122686 usec to 812 usec for pid 700 (usbd) calcru: runtime went backwards from 4520 usec to 3819 usec for pid 56 (vnlru) calcru: runtime went backwards from 5953 usec to 5372 usec for pid 54 (bufdaemon) calcru: runtime went backwards from 8196122686 usec to 812 usec for pid 700 (usbd) calcru: runtime went backwards from 4520 usec to 3819 usec for pid 56 (vnlru) calcru: runtime went backwards from 5953 usec to 5372 usec for pid 54 (bufdaemon) calcru: runtime went backwards from 594140172 usec to 594139363 usec for pid 11 (idle: cpu1) calcru: runtime went backwards from 8196122686 usec to 812 usec for pid 700 (usbd) ...... #pciconf -vl none0_at_pci0:0:0: class=0x058000 card=0x00000000 chip=0x005e10de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Memory Controller' class = memory isab0_at_pci0:1:0: class=0x060100 card=0xcb8410de chip=0x005010de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 PCI to ISA Bridge' class = bridge subclass = PCI-ISA none1_at_pci0:1:1: class=0x0c0500 card=0xcb8410de chip=0x005210de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 SMBus' class = serial bus subclass = SMBus ohci0_at_pci0:2:0: class=0x0c0310 card=0xcb8410de chip=0x005a10de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 USB Controller' class = serial bus subclass = USB ehci0_at_pci0:2:1: class=0x0c0320 card=0xcb8410de chip=0x005b10de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 USB 2.0 Controller' class = serial bus subclass = USB pcm0_at_pci0:4:0: class=0x040100 card=0xcb8410de chip=0x005910de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 AC'97 Audio Controller' class = multimedia subclass = audio atapci0_at_pci0:6:0: class=0x01018a card=0xcb8410de chip=0x005310de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Parallel ATA Controller' class = mass storage subclass = ATA atapci1_at_pci0:7:0: class=0x010185 card=0xcb8410de chip=0x005410de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Serial ATA Controller' class = mass storage subclass = ATA atapci2_at_pci0:8:0: class=0x010185 card=0xcb8410de chip=0x005510de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Serial ATA Controller' class = mass storage subclass = ATA pcib1_at_pci0:9:0: class=0x060401 card=0x00000000 chip=0x005c10de rev=0xa2 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'nForce4 PCI Bridge' class = bridge subclass = PCI-PCI nve0_at_pci0:10:0: class=0x068000 card=0xcb8410de chip=0x005710de rev=0xa3 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'nForce4 Ethernet Controller' class = bridge pcib2_at_pci0:11:0: class=0x060400 card=0x00000040 chip=0x005d10de rev=0xa3 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'nForce4 PCI Express Bridge' class = bridge subclass = PCI-PCI pcib3_at_pci0:12:0: class=0x060400 card=0x00000040 chip=0x005d10de rev=0xa3 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'nForce4 PCI Express Bridge' class = bridge subclass = PCI-PCI pcib4_at_pci0:13:0: class=0x060400 card=0x00000040 chip=0x005d10de rev=0xa3 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'nForce4 PCI Express Bridge' class = bridge subclass = PCI-PCI pcib5_at_pci0:14:0: class=0x060400 card=0x00000040 chip=0x005d10de rev=0xa3 hdr=0x01 vendor = 'NVIDIA Corporation' device = 'nForce4 PCI Express Bridge' class = bridge subclass = PCI-PCI hostb0_at_pci0:24:0: class=0x060000 card=0x00000000 chip=0x11001022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon 64 / Opteron HyperTransport Technology Configuration' class = bridge subclass = HOST-PCI hostb1_at_pci0:24:1: class=0x060000 card=0x00000000 chip=0x11011022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon 64 / Opteron Address Map' class = bridge subclass = HOST-PCI hostb2_at_pci0:24:2: class=0x060000 card=0x00000000 chip=0x11021022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon 64 / Opteron DRAM Controller' class = bridge subclass = HOST-PCI hostb3_at_pci0:24:3: class=0x060000 card=0x00000000 chip=0x11031022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = 'Athlon 64 / Opteron Miscellaneous Control' class = bridge subclass = HOST-PCI skc0_at_pci1:10:0: class=0x020000 card=0x100a15bd chip=0x432011ab rev=0x13 hdr=0x00 vendor = 'Marvell Semiconductor (Was: Galileo Technology Ltd)' device = '88E8001/8003/8010 Gigabit Ethernet Controller with Integrated PHY (copper)' class = network subclass = ethernet nvidia0_at_pci5:0:0: class=0x030000 card=0x0000196d chip=0x014110de rev=0xa2 hdr=0x00 vendor = 'NVIDIA Corporation' device = 'NV43 NVIDIA GeForce 6600' class = display subclass = VGA #dmesg FreeBSD 6.0-STABLE #0: Mon Jan 23 20:52:14 CET 2006 reuf_at_amd64.home.org:/usr/obj/usr/src/sys/OPTERON Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Dual Core AMD Opteron(tm) Processor 165 (2250.67-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x20f32 Stepping = 2 Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT> Features2=0x1<SSE3> AMD Features=0xe2500800<SYSCALL,NX,MMX+,<b25>,LM,3DNow+,3DNow> real memory = 535691264 (510 MB) avail memory = 510484480 (486 MB) ACPI APIC Table: <Nvidia AWRDACPI> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 ioapic0: Changing APIC ID to 2 ioapic0 <Version 1.1> irqs 0-23 on motherboard kbd1 at kbdmux0 npx0: [FAST] npx0: <math processor> on motherboard npx0: INT 16 interface acpi0: <Nvidia AWRDACPI> on motherboard acpi_bus_number: can't get _ADR acpi_bus_number: can't get _ADR acpi0: Power Button (fixed) acpi_bus_number: can't get _ADR acpi_bus_number: can't get _ADR acpi_bus_number: can't get _ADR acpi_bus_number: can't get _ADR acpi_bus_number: can't get _ADR acpi_bus_number: can't get _ADR Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 cpu0: <ACPI CPU> on acpi0 cpu1: <ACPI CPU> on acpi0 acpi_button0: <Power Button> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pci0: <memory> at device 0.0 (no driver attached) isab0: <PCI-ISA bridge> at device 1.0 on pci0 isa0: <ISA bus> on isab0 pci0: <serial bus, SMBus> at device 1.1 (no driver attached) ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 21 at device 2.0 on pci0 ohci0: [GIANT-LOCKED] usb0: OHCI version 1.0, legacy support usb0: SMM does not respond, resetting usb0: <OHCI (generic) USB controller> on ohci0 usb0: USB revision 1.0 uhub0: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 10 ports with 10 removable, self powered ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfeb00000-0xfeb000ff irq 22 at device 2.1 on pci0 ehci0: [GIANT-LOCKED] usb1: waiting for BIOS to give up control usb1: timed out waiting for BIOS usb1: EHCI version 1.0 usb1: companion controller, 4 ports each: usb0 usb1: <EHCI (generic) USB 2.0 controller> on ehci0 usb1: USB revision 2.0 uhub1: nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub1: 10 ports with 10 removable, self powered umass0: ICSI USB2.0 Card Reader, rev 2.00/1.6b, addr 2 pcm0: <nVidia nForce4> port 0xf000-0xf0ff,0xec00-0xecff mem 0xfe02d000-0xfe02dfff irq 23 at device 4.0 on pci0 pcm0: <Avance Logic ALC850 AC97 Codec> atapci0: <nVidia nForce4 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xe800-0xe80f at device 6.0 on pci0 ata0: <ATA channel 0> on atapci0 ata1: <ATA channel 1> on atapci0 atapci1: <nVidia nForce4 SATA150 controller> port 0x9f0-0x9f7,0xbf0-0xbf3,0x970-0x977,0xb70-0xb73,0xd400-0xd40f mem 0xfe02c000-0xfe02cfff irq 21 at device 7 .0 on pci0 ata2: <ATA channel 0> on atapci1 ata3: <ATA channel 1> on atapci1 atapci2: <nVidia nForce4 SATA150 controller> port 0x9e0-0x9e7,0xbe0-0xbe3,0x960-0x967,0xb60-0xb63,0xc000-0xc00f mem 0xfe02b000-0xfe02bfff irq 22 at device 8 .0 on pci0 ata4: <ATA channel 0> on atapci2 ata5: <ATA channel 1> on atapci2 pcib1: <ACPI PCI-PCI bridge> at device 9.0 on pci0 pci1: <ACPI PCI bus> on pcib1 skc0: <Marvell Gigabit Ethernet> port 0xac00-0xacff mem 0xfdefc000-0xfdefffff irq 18 at device 10.0 on pci1 skc0: Marvell Yukon Lite Gigabit Ethernet rev. (0x9) sk0: <Marvell Semiconductor, Inc. Yukon> on skc0 sk0: Ethernet address: 00:01:29:d2:a2:62 miibus0: <MII bus> on sk0 e1000phy0: <Marvell 88E1000 Gigabit PHY> on miibus0 e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX-FDX, auto nve0: <NVIDIA nForce MCP9 Networking Adapter> port 0xbc00-0xbc07 mem 0xfe02a000-0xfe02afff irq 23 at device 10.0 on pci0 nve0: Ethernet address 00:01:29:d2:a2:cb miibus1: <MII bus> on nve0 ciphy0: <Cicada CS8201 10/100/1000TX PHY> on miibus1 ciphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto nve0: Ethernet address: 00:01:29:d2:a2:cb pcib2: <ACPI PCI-PCI bridge> at device 11.0 on pci0 pci2: <ACPI PCI bus> on pcib2 pcib3: <ACPI PCI-PCI bridge> at device 12.0 on pci0 pci3: <ACPI PCI bus> on pcib3 pcib4: <ACPI PCI-PCI bridge> at device 13.0 on pci0 pci4: <ACPI PCI bus> on pcib4 pcib5: <ACPI PCI-PCI bridge> at device 14.0 on pci0 pci5: <ACPI PCI bus> on pcib5 nvidia0: <GeForce 6600> mem 0xf4000000-0xf7ffffff,0xd0000000-0xdfffffff,0xfa000000-0xfaffffff irq 18 at device 0.0 on pci5 nvidia0: [GIANT-LOCKED] acpi_tz0: <Thermal Zone> on acpi0 fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FAST] fd0: <1440-KB 3.5" drive> on fdc0 drive 0 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 sio0: type 16550A 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 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] ppc0: parallel port not found. sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled ucom0: FTDI USB <-> Serial, rev 1.10/2.00, addr 2 uhub2: vendor 0x0451 General Purpose USB Hub, class 9/0, rev 1.10/1.01, addr 3 uhub2: 2 ports with 1 removable, bus powered ukbd0: Logitech USB Receiver, rev 1.10/22.40, addr 4, iclass 3/1 kbd2 at ukbd0 ums0: Logitech USB Receiver, rev 1.10/22.40, addr 4, iclass 3/1 ums0: 7 buttons and Z dir. Timecounters tick every 1.000 msec acd0: DVDR <PLEXTOR DVDR PX-708A/1.09> at ata0-master UDMA33 acd1: DVDR <PLEXTOR DVDR PX-716A/1.06> at ata0-slave UDMA66 ad4: 70910MB <WDC WD740GD-00FLA2 31.08F31> at ata2-master SATA150 ad6: 152627MB <SAMSUNG HD160JJ WU100-31> at ata3-master SATA150 cd0 at ata0 bus 0 target 0 lun 0 cd0: <PLEXTOR DVDR PX-708A 1.09> Removable CD-ROM SCSI-0 device cd0: 33.000MB/s transfers cd0: cd present [22358 x 2048 byte records] SMP: AP CPU #1 Launched! cd1 at ata0 bus 0 target 1 lun 0 cd1: <PLEXTOR DVDR PX-716A 1.06> Removable CD-ROM SCSI-0 device cd1: 66.000MB/s transfers cd1: Attempt to query device size failed: NOT READY, Medium not present - tray closed da0 at umass-sim0 bus 0 target 0 lun 0 da0: <ICSI CF Card CF 1.6B> Removable Direct Access SCSI-0 device da0: 40.000MB/s transfers da0: 122MB (250368 512 byte sectors: 64H 32S/T 122C) (da1:umass-sim0:0:0:1): READ CAPACITY. CDB: 25 20 0 0 0 0 0 0 0 0 (da1:umass-sim0:0:0:1): ILLEGAL REQUEST asc:25,0 (da1:umass-sim0:0:0:1): Logical unit not supported (da1:umass-sim0:0:0:1): fatal error, failed to attach to device (da1:umass-sim0:0:0:1): lost device (da1:umass-sim0:0:0:1): removing device entry (da2:umass-sim0:0:0:2): READ CAPACITY. CDB: 25 40 0 0 0 0 0 0 0 0 (da2:umass-sim0:0:0:2): ILLEGAL REQUEST asc:25,0 (da2:umass-sim0:0:0:2): Logical unit not supported (da2:umass-sim0:0:0:2): fatal error, failed to attach to device (da2:umass-sim0:0:0:2): lost device (da2:umass-sim0:0:0:2): removing device entry da3 at umass-sim0 bus 0 target 0 lun 3 da3: <ICSI SM/xD Card SM 1.6B> Removable Direct Access SCSI-0 device da3: 40.000MB/s transfers da3: 15MB (32000 512 byte sectors: 64H 32S/T 15C) uhid0: Logitech Desktop USB stand, rev 1.10/41.02, addr 5, iclass 3/0 Trying to mount root from ufs:/dev/ad4s1a On Mon, 23 Jan 2006 20:21:56 +0100, Poul-Henning Kamp <phk_at_phk.freebsd.dk> wrote: > > http://www.freebsd.org/cgi/getmsg.cgi?fetch=239010+242520+/usr/local/www/db/text/2005/freebsd-current/20051204.freebsd-current > > I can't really say I have gotten much feedback on this. > > Given that there may be 2-10% speedup of context-switches in it > I would have expected more interest ? >Received on Mon Jan 23 2006 - 20:59:26 UTC
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