Hi, I've switched to ULE with src cvsuped about a week. My first comments would be that X apps seems to work much better (dcgui-qt doesn't freeze anymore for a few seconds, for example) but compiling is about 2-3 times slower (even with nice -30; didn't do any test real test but that is the strong feeling). The machine is a UP AMD XP 2400+, VIA KT600/VIA8237 : Table 'FACP' at 0x1fff3040 Table 'APIC' at 0x1fff72c0 MADT: Found table at 0x1fff72c0 MP Configuration Table version 1.4 found at 0xc00f0d20 APIC: Using the MADT enumerator. MADT: Found CPU APIC ID 0 ACPI ID 0: enabled SMP: Added CPU 0 (AP) ACPI APIC Table: <GBT AWRDACPI> Calibrating clock(s) ... i8254 clock: 1193269 Hz CLK_USE_I8254_CALIBRATION not specified - using default frequency Timecounter "i8254" frequency 1193182 Hz quality 0 Calibrating TSC clock ... TSC clock: 2040351825 Hz CPU: AMD Athlon(tm) XP 2400+ (2040.35-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x681 Stepping = 1 Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE> AMD Features=0xc0400000<AMIE,DSP,3DNow!> 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 = 536805376 (511 MB) Physical memory chunk(s): 0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages) 0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages) 0x0000000000c29000 - 0x000000001f6bffff, 514420736 bytes (125591 pages) avail memory = 515567616 (491 MB) bios32: Found BIOS32 Service Directory header at 0xc00f9c50 bios32: Entry = 0xfa0e0 (c00fa0e0) Rev = 0 Len = 1 pcibios: PCI BIOS entry at 0xf0000+0xa110 pnpbios: Found PnP BIOS data at 0xc00fab60 pnpbios: Entry = f0000:ab90 Rev = 1.0 Other BIOS signatures found: APIC: CPU 0 has ACPI ID 0 MADT: Found IO APIC ID 2, Interrupt 0 at 0xfec00000 Both ULE and SHED_4BSD kernels are the same: # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.394.2.2 2003/12/07 23:52:53 scottl Exp $ machine i386 cpu I686_CPU ident ULE1 options CPU_ATHLON_SSE_HACK options NPX_DEBUG #To statically compile in device wiring instead of /boot/device.hints #hints "GENERIC.hints" #Default places to look for devices. makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols options BREAK_TO_DEBUGGER #options SCHED_4BSD #4BSD scheduler options SCHED_ULE #firts try, huh :) options INET #InterNETworking options INET6 #IPv6 communications protocols options FFS #Berkeley Fast Filesystem options SOFTUPDATES #Enable FFS soft updates support options UFS_ACL #Support for access control lists options UFS_DIRHASH #Improve performance on big directories options MD_ROOT #MD is a potential root device options NFSCLIENT #Network Filesystem Client options NFSSERVER #Network Filesystem Server options NFS_ROOT #NFS usable as /, requires NFSCLIENT options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options PROCFS #Process filesystem (requires PSEUDOFS) options PSEUDOFS #Pseudo-filesystem framework options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options COMPAT_FREEBSD4 #Compatible with FreeBSD4 options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions options KBD_INSTALL_CDEV # install a CDEV entry in /dev options AHC_REG_PRETTY_PRINT # Print register bitfields in debug # output. Adds ~128k to driver. options AHD_REG_PRETTY_PRINT # Print register bitfields in debug # output. Adds ~215k to driver. options HZ=1000 options IPFIREWALL_VERBOSE # Debugging for use in -current options DDB #Enable the kernel debugger options INVARIANTS #Enable calls of extra sanity checking options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS options WITNESS #Enable checks to detect deadlocks and cycles #options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed # To make an SMP kernel, the next two are needed options SMP # Symmetric MultiProcessor Kernel device apic # I/O APIC ...... bash-2.05b$ vmstat -i interrupt total rate irq1: atkbd0 14999 1 irq6: fdc0 4 0 irq8: rtc 1357512 127 irq12: psm0 644216 60 irq13: npx0 1 0 stray irq13 1 0 >^^^^^^^^^^^^ how does this hurt ? irq14: ata0 202258 19 irq15: ata1 53 0 irq18: rl0 2238376 211 irq22: pcm0 159506 15 irq0: clk 10607929 999 Total 15224855 1435 bash-2.05b$ uptime 7:28PM up 2:57, 2 users, load averages: 1.63, 1.48, 1.25 bash-2.05b$ top last pid: 95381; load averages: 1.75, 1.61, 1.37 0+03:02:48 19:33:52 80 processes: 2 running, 78 sleeping CPU states: 50.4% user, 0.0% nice, 47.4% system, 2.2% interrupt, 0.0% idle Mem: 301M Active, 85M Inact, 85M Wired, 18M Cache, 60M Buf, 5120K Free Swap: 1024M Total, 88K Used, 1024M Free PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU COMMAND 842 itetcu 81 0 68292K 60552K select 27:32 10.16% 10.16% dcgui-qt 95380 root 118 -20 10656K 9996K RUN 0:00 3.12% 3.12% cc1plus ......... bash-2.05b$ vmstat procs memory page disks faults cpu r b w avm fre flt re pi po fr sr ad0 ad3 in sy cs us sy id 1 1 0 437860 30480 688 1 0 0 684 29 0 0 2322 11847 2661 24 19 57 bash-2.05b$ ps axwl UID PID PPID CPU PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND 0 0 0 0 -16 0 0 4 sched DLs ?? 0:00.05 (swapper) 0 1 0 0 8 0 752 264 wait SLs ?? 0:00.37 /sbin/init -s 0 2 0 0 -8 0 0 12 - DL ?? 0:01.15 (g_event) 0 3 0 0 -8 0 0 12 - DL ?? 0:05.96 (g_up) 0 4 0 0 -8 0 0 12 - DL ?? 0:07.99 (g_down) 0 5 0 0 8 0 0 12 tqthr DL ?? 0:00.00 (taskqueue) 0 6 0 0 -84 0 0 12 actask SL ?? 0:00.00 (acpi_task0) 0 7 0 0 -84 0 0 12 actask SL ?? 0:00.00 (acpi_task1) 0 8 0 0 -84 0 0 12 actask SL ?? 0:00.00 (acpi_task2) 0 9 0 0 -16 0 0 12 psleep DL ?? 0:00.30 (pagedaemon) 0 10 0 0 -16 0 0 12 ktrace DL ?? 0:00.00 (ktrace) 0 11 0 0 -16 0 0 12 - RL ?? 104:42.80 (idle: cpu0) 0 12 0 0 -60 0 0 12 - WL ?? 0:00.76 (irq1: atkbd0) 0 16 0 0 -64 0 0 12 - WL ?? 0:00.00 (irq6: fdc0) 0 22 0 0 -60 0 0 12 - WL ?? 0:15.45 (irq12: psm0) 0 24 0 0 -64 0 0 12 - WL ?? 0:02.20 (irq14: ata0) 0 25 0 0 -64 0 0 12 - WL ?? 0:00.00 (irq15: ata1) 0 28 0 0 -68 0 0 12 - WL ?? 0:38.50 (irq18: rl0) 0 32 0 0 -60 0 0 12 - WL ?? 0:02.88 (irq22: pcm0) 0 35 0 0 -44 0 0 12 - WL ?? 0:29.54 (swi1: net) 0 36 0 0 -48 0 0 12 - RL ?? 2:08.72 (swi8: tty:sio clock) 0 38 0 0 76 0 0 12 - DL ?? 0:03.94 (random) 0 42 0 0 -20 0 0 12 - WL ?? 0:04.66 (swi7: task queue) 0 44 0 0 -20 0 0 12 - WL ?? 0:00.00 (swi7: acpitaskq) 0 46 0 0 20 0 0 12 psleep DL ?? 0:00.00 (vmdaemon) 0 47 0 0 171 0 0 12 - RL ?? 0:08.76 (pagezero) 0 48 0 0 -16 0 0 12 psleep DL ?? 0:02.01 (bufdaemon) 0 49 0 0 -4 0 0 12 vlruwt DL ?? 0:00.13 (vnlru) 0 50 0 0 20 0 0 12 syncer DL ?? 0:05.55 (syncer) 0 51 0 0 8 0 0 12 - SL ?? 0:00.00 (nfsiod 0) 0 52 0 0 8 0 0 12 - SL ?? 0:00.00 (nfsiod 1) 0 53 0 0 8 0 0 12 - SL ?? 0:00.00 (nfsiod 2) 0 54 0 0 8 0 0 12 - SL ?? 0:00.00 (nfsiod 3) 0 182 1 0 20 0 1172 504 pause Ss ?? 0:00.00 adjkerntz -i 0 277 1 0 76 0 1300 728 select Ss ?? 0:00.12 /usr/sbin/syslogd -s 0 432 1 0 4 0 3536 1688 select Ss ?? 0:00.03 /usr/sbin/sshd 0 455 1 0 8 0 1328 896 nanslp Ss ?? 0:00.09 /usr/sbin/cron -s 0 482 1 0 76 0 2508 1804 select Ss ?? 0:00.93 /usr/local/sbin/httpd 80 500 482 0 4 0 2524 1824 accept S ?? 0:00.00 /usr/local/sbin/httpd 80 501 482 0 4 0 2524 1824 accept S ?? 0:00.00 /usr/local/sbin/httpd 80 502 482 0 4 0 2524 1828 accept S ?? 0:00.00 /usr/local/sbin/httpd 80 503 482 0 4 0 2524 1824 accept S ?? 0:00.00 /usr/local/sbin/httpd 80 504 482 0 4 0 2524 1828 accept S ?? 0:00.00 /usr/local/sbin/httpd 0 575 1 0 76 0 1220 624 select Ss ?? 0:57.56 /usr/sbin/moused -p /dev/psm0 -t auto 0 597 1 0 4 0 1408 860 select Ss ?? 0:00.00 /usr/sbin/inetd -wW -C 60 1001 667 1 0 76 0 20704 11572 select Ss ?? 0:00.65 kdeinit: Running... (kdeinit) 1001 670 1 0 76 0 20360 11264 select S ?? 0:01.05 kdeinit: dcopserver --nosid (kdeinit) 1001 674 1 0 76 0 21488 12500 select S ?? 0:00.48 kdeinit: klauncher (kdeinit) 1001 676 1 0 76 0 22436 14200 select S ?? 4:22.74 kdeinit: kded (kdeinit) 1001 686 667 0 60 0 7948 5844 select S ?? 0:13.85 /usr/local/bin/artsd -F 10 -S 4096 -s 60 -m artsmessage -l 3 -f 1001 688 1 0 76 0 21692 13196 select S ?? 0:03.07 kdeinit: kaccess (kdeinit) 1001 690 1 0 76 0 25472 16124 select S ?? 0:00.77 kdeinit: knotify (kdeinit) 1001 693 1 0 76 0 21616 13528 select S ?? 0:00.50 kdeinit: ksmserver (kdeinit) 1001 694 667 0 76 0 22792 14768 select S ?? 0:20.68 kdeinit: kwin -session 11c0a8000a000107361431500000013140000_107 1001 696 1 0 76 0 23596 16272 select S ?? 0:25.39 kdeinit: kdesktop (kdeinit) 1001 698 1 0 76 0 24840 17248 select S ?? 0:46.15 kdeinit: kicker (kdeinit) 1001 702 1 0 76 0 22436 14384 select S ?? 0:15.88 kdeinit: klipper (kdeinit) 1001 703 667 0 76 0 25140 16720 select S ?? 0:04.67 kdeinit: konsole -session 11c0a8000a000107361555200000013140053_ 1001 704 667 0 76 0 26760 18604 select S ?? 0:31.17 kdeinit: konsole -session 11c0a8000a000107407845600000007320076_ 1001 705 667 0 76 0 26592 20016 select S ?? 0:32.52 kdeinit: konqueror -session 11c0a8000a00010750632030000000661002 1001 731 667 0 76 0 79180 74080 select S ?? 3:50.54 /usr/X11R6/share/opera/bin/opera --binarydir /usr/X11R6/share/op 1001 787 667 0 76 0 46420 41652 select S ?? 0:44.33 sylpheed-claws 1001 805 1 0 76 0 22416 14844 select S ?? 0:00.56 kdeinit: kio_uiserver (kdeinit) 1001 842 667 0 79 0 68292 60524 select S ?? 28:02.23 /usr/X11R6/bin/dcgui-qt 1001 1189 667 0 76 0 20916 12084 select S ?? 0:00.52 kdeinit: kio_file file /tmp/ksocket-itetcu/klauncher5WshbN.slave 1001 711 703 0 8 0 1332 876 wait Ss p0 0:00.03 /usr/local/bin/bash 1001 726 711 0 76 0 21124 8736 select S+ p0 0:02.12 ayttm 0 720 704 0 8 0 1632 1084 wait Ss p1 0:00.04 su 0 771 720 0 20 0 2244 1620 pause S p1 0:00.04 _su (csh) 0 773 771 0 4 0 1204 620 kqread S+ p1 0:00.01 tail -f /var/log/messages 0 721 704 0 8 0 1632 1084 wait Ss p2 0:00.04 su 0 774 721 0 20 0 2248 1680 pause S p2 0:00.07 _su (csh) 0 4867 92138 0 8 -20 2436 1080 wait S<+ p2 0:00.02 gmake all 0 5076 4867 0 8 -20 1636 1012 wait S<+ p2 0:00.01 (sh) 0 5078 5076 0 8 -20 1664 1040 wait S<+ p2 0:00.01 (sh) 0 5080 5078 0 8 -20 1988 1408 wait S<+ p2 0:00.13 (sh) 0 5273 5080 0 8 -20 1288 740 wait S<+ p2 0:00.01 (c++) 0 5274 5273 0 119 -20 11640 10916 - R<+ p2 0:01.02 (cc1plus) 0 5275 5273 0 -8 -20 1024 840 piperd S<+ p2 0:00.00 /usr/bin/as -o vdeletecmd.o - 0 37986 774 0 8 -20 880 760 wait S<+ p2 0:00.12 make install clean 0 46978 37986 0 8 -20 1632 1008 wait S<+ p2 0:00.01 (sh) 0 46979 46978 0 8 -20 2436 1060 wait S<+ p2 0:00.02 gmake -f Makefile all 0 46982 46979 0 8 -20 2440 1036 wait S<+ p2 0:00.01 gmake all-recursive 0 46985 46982 0 8 -20 1636 1020 wait S<+ p2 0:00.01 (sh) 0 92137 46985 0 8 -20 2452 1048 wait S<+ p2 0:00.01 gmake all 0 92138 92137 0 8 -20 1640 1024 wait S<+ p2 0:00.01 (sh) 0 783 704 0 8 0 1632 1084 wait Ss p3 0:00.04 su 0 784 783 0 20 0 2376 1808 pause S p3 0:00.18 _su (csh) 0 1276 784 0 8 0 1652 1012 wait S+ p3 0:00.04 /bin/sh /root/bin/ports_upd.sh -c -f -o 0 64632 1276 0 8 0 848 724 wait S+ p3 0:00.06 make -DBATCH fetch 0 64714 64632 0 8 0 1648 1024 wait S+ p3 0:00.01 (sh) 0 64718 64714 0 8 0 1652 1036 wait S+ p3 0:00.09 (sh) 0 98107 64718 0 4 0 2576 1304 sbwait S+ p3 0:00.09 /usr/bin/fetch -ARr -vvp -T 60 ftp://ftp.funet.fi/pub/TeX/CTAN/m 1001 723 704 0 8 0 1336 880 wait Ss p4 0:00.12 /usr/local/bin/bash 1001 5276 723 0 76 0 1416 808 - R+ p4 0:00.01 ps axwl 1001 724 704 0 8 0 1336 880 wait Ss p5 0:00.04 /usr/local/bin/bash 1001 2377 724 0 5 0 2108 1560 ttyin S+ p5 0:02.23 systat 1001 725 704 0 5 0 1336 880 ttyin Ss+ p6 0:00.08 /usr/local/bin/bash 0 743 1 0 5 0 1268 804 ttyin Ss+ v0 0:00.01 /usr/libexec/getty Pc ttyv0 0 611 1 0 8 0 1640 1096 wait Ss v1 0:00.08 login [pam] (login) 1001 622 611 0 8 0 1332 876 wait S v1 0:00.02 -bash (bash) 1001 634 622 0 8 0 1636 932 wait S+ v1 0:00.02 /bin/sh /usr/X11R6/bin/startx 1001 644 634 0 8 0 2548 1252 wait S+ v1 0:00.01 xinit /home/itetcu/.xinitrc -- -nolisten tcp 0 645 644 0 76 0 114128 112288 select S v1 8:22.00 /usr/X11R6/bin/XFree86 :0 -nolisten tcp 1001 650 644 0 8 0 1640 952 wait S v1 0:00.03 /bin/sh /usr/local/bin/startkde 1001 691 650 0 8 0 1308 728 nanslp S v1 0:00.36 kwrapper ksmserver 0 612 1 0 8 0 1628 1084 wait Ss v2 0:00.08 login [pam] (login) 0 618 612 0 5 0 2304 1684 ttyin S+ v2 0:00.04 -csh (csh) 0 613 1 0 5 0 1268 728 ttyin Ss+ v3 0:00.01 /usr/libexec/getty Pc ttyv3 0 614 1 0 5 0 1268 728 ttyin Ss+ v4 0:00.01 /usr/libexec/getty Pc ttyv4 0 615 1 0 5 0 1268 728 ttyin Ss+ v5 0:00.01 /usr/libexec/getty Pc ttyv5 0 616 1 0 5 0 1268 728 ttyin Ss+ v6 0:00.01 /usr/libexec/getty Pc ttyv6 0 617 1 0 5 0 1268 728 ttyin Ss+ v7 0:00.01 /usr/libexec/getty Pc ttyv7 65534 487 1 0 4 0 37988 8136 accept S con- 0:00.13 /usr/local/sbin/dictd -- IOnut Unregistered ;) FreeBSD userReceived on Mon Jan 26 2004 - 08:36:39 UTC
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