kern/46509: acpicpu(4) causes massive performance problems on HP Proliant ML110 G4

To: kern-bug-people%netbsd.org@localhost,gnats-admin%netbsd.org@localhost,netbsd-bugs%netbsd.org@localhost
Subject: kern/46509: acpicpu(4) causes massive performance problems on HP Proliant ML110 G4
From: tron%zhadum.org.uk@localhost
Date: Thu, 31 May 2012 14:30:00 +0000 (UTC)
>Number:         46509
>Category:       kern
>Synopsis:       acpicpu(4) causes massive performance problems on HP Proliant 
>ML110 G4
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu May 31 14:30:00 +0000 2012
>Originator:     Matthias Scheler
>Release:        NetBSD 6.0_BETA2 ("netbsd-6" sources from 2012-05-28)
>Organization:
Matthias Scheler                                  http://zhadum.org.uk/
>Environment:
System: NetBSD colwyn.zhadum.org.uk 6.0_BETA2 NetBSD 6.0_BETA2 (COLWYN.64) #0: 
Thu May 31 08:20:49 BST 2012 
tron%colwyn.zhadum.org.uk@localhost:/src/sys/compile/COLWYN.64 amd64
Architecture: x86_64
Machine: amd64
>Description:
The performance of my HP Proliant ML110 G4 didn't feel very satisfying since
I upgraded to NetBSD 6.0_BETA(2). In particular compilations seemed to be
awful slow. I blamed that on GCC 4.5.3. Compling "qt4-libs" took over
18 hours with "MAKE_JOBS=2".

When another NetBSD users report that his 1.3GHz Celeron M (single core)
can compile "qt4-libs" in about 9 hours I began to suspect a software
problem. On a hunch I built a kernel without acpicpu(4) and re-run
the build. My machine can now build the "qt4-libs" package in less
than 4.5 hours.

Here is the "dmesg" output with acpicpu(4) enabled:

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 6.0_BETA2 (COLWYN.64) #1: Mon May 28 22:51:36 BST 2012
        tron%colwyn.zhadum.org.uk@localhost:/src/sys/compile/COLWYN.64
total memory = 8190 MB
avail memory = 7943 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
HP ProLiant ML110 G4 (1.0)
mainbus0 (root)
cpu0 at mainbus0 apid 0: Intel(R) Xeon(R) CPU            3040  @ 1.86GHz, id 
0x6f2
cpu1 at mainbus0 apid 1: Intel(R) Xeon(R) CPU            3040  @ 1.86GHz, id 
0x6f2
ioapic0 at mainbus0 apid 2: pa 0xfec00000, version 20, 24 pins
acpi0 at mainbus0: Intel ACPICA 20110623
acpi0: X/RSDT: OemId <    HP,ML110 G4,06040000>, AslId <FOXC,00000000>
acpi0: SCI interrupting at int 9
timecounter: Timecounter "ACPI-Fast" frequency 3579545 Hz quality 1000
MI0 (IPI0001) at acpi0 not configured
MBRD (PNP0C02) at acpi0 not configured
pcppi0 at acpi0 (SPKR, PNP0800): io 0x61
spkr0 at pcppi0
sysbeep0 at pcppi0
attimer0 at acpi0 (TIMR, PNP0100): io 0x40-0x43,0x50-0x53 irq 0
FWH (INT0800) at acpi0 not configured
com0 at acpi0 (COMA, PNP0501-1): io 0x3f8-0x3ff irq 4
com0: ns16550a, working fifo
com0: console
com1 at acpi0 (COMB, PNP0501-2): io 0x2f8-0x2ff irq 3
com1: ns16550a, working fifo
acpibut0 at acpi0 (PWRB, PNP0C0C): ACPI Power Button
attimer0: attached to pcppi0
ipmi0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0: Intel E7230 Host (rev. 0xc0)
ppb0 at pci0 dev 28 function 0: Intel 82801GB/GR PCI Express Port #1 (rev. 0x01)
ppb0: PCI Express 1.0 <Root Port of PCI-E Root Complex>
pci1 at ppb0 bus 2
pci1: i/o space, memory space enabled, rd/line, wr/inv ok
wm0 at pci1 dev 0 function 0: Intel i82572EI 1000baseT Ethernet (rev. 0x06)
wm0: interrupting at ioapic0 pin 16
wm0: PCI-Express bus
wm0: 65536 word (16 address bits) SPI EEPROM
wm0: Ethernet address 00:1b:21:xx:xx:xx
igphy0 at wm0 phy 1: Intel IGP01E1000 Gigabit PHY, rev. 0
igphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ppb1 at pci0 dev 28 function 4: Intel 82801GB/GR PCI Express Port #5 (rev. 0x01)
ppb1: PCI Express 1.0 <Root Port of PCI-E Root Complex>
pci2 at ppb1 bus 3
pci2: i/o space, memory space enabled
vga0 at pci2 dev 0 function 0: Matrox MGA G200e (ServerEngines) (rev. 0x02)
wsdisplay0 at vga0 kbdmux 1
wsmux1: connecting to wsdisplay0
drm at vga0 not configured
ppb2 at pci0 dev 28 function 5: Intel 82801GB/GR PCI Express Port #6 (rev. 0x01)
ppb2: PCI Express 1.0 <Root Port of PCI-E Root Complex>
pci3 at ppb2 bus 4
pci3: i/o space, memory space enabled, rd/line, wr/inv ok
bge0 at pci3 dev 0 function 0: Broadcom BCM5721 Gigabit Ethernet
bge0: interrupting at ioapic0 pin 17
bge0: adjust device control 0x1a2100 -> 0x1a5100
bge0: ASIC BCM5750 C1 (0x4201), Ethernet address 00:1c:c4:xx:xx:xx
bge0: setting short Tx thresholds
brgphy0 at bge0 phy 1: BCM5750 1000BASE-T media interface, rev. 0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
uhci0 at pci0 dev 29 function 0: Intel 82801GB/GR USB UHCI Controller (rev. 
0x01)
uhci0: interrupting at ioapic0 pin 23
usb0 at uhci0: USB revision 1.0
uhci1 at pci0 dev 29 function 1: Intel 82801GB/GR USB UHCI Controller (rev. 
0x01)
uhci1: interrupting at ioapic0 pin 19
usb1 at uhci1: USB revision 1.0
uhci2 at pci0 dev 29 function 2: Intel 82801GB/GR USB UHCI Controller (rev. 
0x01)
uhci2: interrupting at ioapic0 pin 18
usb2 at uhci2: USB revision 1.0
uhci3 at pci0 dev 29 function 3: Intel 82801GB/GR USB UHCI Controller (rev. 
0x01)
uhci3: interrupting at ioapic0 pin 16
usb3 at uhci3: USB revision 1.0
ehci0 at pci0 dev 29 function 7: Intel 82801GB/GR USB EHCI Controller (rev. 
0x01)
ehci0: interrupting at ioapic0 pin 23
ehci0: BIOS has given up ownership
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
usb4 at ehci0: USB revision 2.0
ppb3 at pci0 dev 30 function 0: Intel 82801BA Hub-PCI Bridge (rev. 0xe1)
pci4 at ppb3 bus 10
pci4: i/o space, memory space enabled
ichlpcib0 at pci0 dev 31 function 0: Intel 82801GB/GR LPC Interface Bridge 
(rev. 0x01)
timecounter: Timecounter "ichlpcib0" frequency 3579545 Hz quality 1000
ichlpcib0: 24-bit timer
ichlpcib0: TCO (watchdog) timer configured.
piixide0 at pci0 dev 31 function 1: Intel 82801GB/GR IDE Controller (ICH7) 
(rev. 0x01)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at ioapic0 pin 14
atabus0 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel interrupting at ioapic0 pin 15
atabus1 at piixide0 channel 1
ahcisata0 at pci0 dev 31 function 2: Intel 82801GB/GR AHCI SATA Controller 
(rev. 0x01)
ahcisata0: interrupting at ioapic0 pin 19
ahcisata0: 64-bit DMA
ahcisata0: AHCI revision 1.10, 4 ports, 32 slots, CAP 
0xc720ff03<PSC,SSC,PMD,ISS=0x2=Gen2,SCLO,SAL,SALP,SNCQ,S64A>
atabus2 at ahcisata0 channel 0
atabus3 at ahcisata0 channel 1
atabus4 at ahcisata0 channel 2
atabus5 at ahcisata0 channel 3
isa0 at ichlpcib0
acpicpu0 at cpu0: ACPI CPU
acpicpu0: C1: HLT, lat   0 us, pow     0 mW
acpicpu0: T0: I/O, lat   1 us, pow     0 mW, 100 %
acpicpu0: T1: I/O, lat   1 us, pow     0 mW,  88 %
acpicpu0: T2: I/O, lat   1 us, pow     0 mW,  76 %
acpicpu0: T3: I/O, lat   1 us, pow     0 mW,  64 %
acpicpu0: T4: I/O, lat   1 us, pow     0 mW,  52 %
acpicpu0: T5: I/O, lat   1 us, pow     0 mW,  40 %
acpicpu0: T6: I/O, lat   1 us, pow     0 mW,  28 %
acpicpu0: T7: I/O, lat   1 us, pow     0 mW,  16 %
coretemp0 at cpu0: thermal sensor, 1 C resolution
acpicpu1 at cpu1: ACPI CPU
coretemp1 at cpu1: thermal sensor, 1 C resolution
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "TSC" frequency 1862127820 Hz quality 3000
uhub0 at usb0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhub1 at usb1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhub2 at usb2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhub3 at usb3: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
uhub4 at usb4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
atapibus0 at atabus0: 2 targets
ahcisata0 port 0: device present, speed: 3.0Gb/s
ahcisata0 port 1: device present, speed: 3.0Gb/s
ahcisata0 port 2: device present, speed: 3.0Gb/s
ahcisata0 port 3: device present, speed: 3.0Gb/s
cd0 at atapibus0 drive 0: <TSSTcorp CDW/DVD TS-H492C, , TB01> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
wd0 at atabus2 drive 0
wd0: <WDC WD2002FYPS-01U1B1>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 1863 GB, 3876021 cyl, 16 head, 63 sec, 512 bytes/sect x 3907029168 sectors
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(ahcisata0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) 
(using DMA)
wd1 at atabus3 drive 0
wd1: <WDC WD2002FYPS-02W3B0>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 1863 GB, 3876021 cyl, 16 head, 63 sec, 512 bytes/sect x 3907029168 sectors
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd1(ahcisata0:1:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) 
(using DMA)
wd2 at atabus4 drive 0
wd2: <WDC WD3000HLFS-01G6U4>
wd2: drive supports 16-sector PIO transfers, LBA48 addressing
wd2: 279 GB, 581421 cyl, 16 head, 63 sec, 512 bytes/sect x 586072368 sectors
wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd2(ahcisata0:2:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) 
(using DMA)
wd3 at atabus5 drive 0
wd3: <WDC WD3000HLFS-01G6U4>
wd3: drive supports 16-sector PIO transfers, LBA48 addressing
wd3: 279 GB, 581421 cyl, 16 head, 63 sec, 512 bytes/sect x 586072368 sectors
wd3: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd3(ahcisata0:3:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) 
(using DMA)
ehci0: handing over full speed device on port 7 to uhci3
Kernelized RAIDframe activated
pad0: outputs: 44100Hz, 16-bit, stereo
audio0 at pad0: half duplex, playback, capture
raid0: RAID Level 1
raid0: Components: /dev/wd0a /dev/wd1a
raid0: Total Sectors: 3907028992 (1907729 MB)
raid1: RAID Level 1
raid1: Components: /dev/wd2e /dev/wd3e
raid1: Total Sectors: 586072192 (286168 MB)
boot device: raid0
root on raid0a dumps on raid0b
root file system type: ffs
uhidev0 at uhub3 port 1 configuration 1 interface 0
uhidev0: ServerEngines SE USB Device, rev 1.10/0.01, addr 2, iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd0 at ukbd0 mux 1
wskbd0: connecting to wsdisplay0
uhidev1 at uhub3 port 1 configuration 1 interface 1
uhidev1: ServerEngines SE USB Device, rev 1.10/0.01, addr 2, iclass 3/1
ums0 at uhidev1: 8 buttons and Z dir
wsmouse0 at ums0 mux 0
wsdisplay0: screen 0 added (80x25, vt100 emulation)
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
wsdisplay0: screen 5 added (80x25, vt100 emulation)
wsdisplay0: screen 6 added (80x25, vt100 emulation)
wsdisplay0: screen 7 added (80x25, vt100 emulation)
ipmi0: version 2.0 interface KCS iobase 0xca2/2 spacing 1

And here is the output of "sysctl -a":

kern.ostype = NetBSD
kern.osrelease = 6.0_BETA2
kern.osrevision = 600000000
kern.version = NetBSD 6.0_BETA2 (COLWYN.64) #1: Mon May 28 22:51:36 BST 2012
        tron%colwyn.zhadum.org.uk@localhost:/src/sys/compile/COLWYN.64

kern.maxvnodes = 419336
kern.maxproc = 1044
kern.maxfiles = 8192
kern.argmax = 262144
kern.securelevel = -1
kern.hostname = colwyn.zhadum.org.uk
kern.hostid = 0
kern.clockrate: tick = 10000, tickadj = 40, hz = 100, profhz = 100, stathz = 100
kern.posix1version = 200112
kern.ngroups = 16
kern.job_control = 1
kern.saved_ids = 0
kern.domainname = zhadum
kern.maxpartitions = 16
kern.rawpartition = 3
kern.rtc_offset = 0
kern.root_device = raid0
kern.msgbufsize = 65504
kern.fsync = 1
kern.synchronized_io = 1
kern.iov_max = 1024
kern.mbuf.msize = 512
kern.mbuf.mclbytes = 2048
kern.mbuf.nmbclusters = 16384
kern.mbuf.mblowat = 16
kern.mbuf.mcllowat = 8
kern.mapped_files = 1
kern.memlock = 1
kern.memlock_range = 1
kern.memory_protection = 1
kern.login_name_max = 17
kern.defcorename = %n.core
kern.logsigexit = 0
kern.fscale = 2048
kern.ccpu = 1948
kern.cp_time: user = 19087408, nice = 382711, sys = 2334767, intr = 75800, idle 
= 19326967
kern.consdev = tty00
kern.maxptys = 992
kern.pipe.maxkvasz = 8388608
kern.pipe.maxloankvasz = 16777216
kern.pipe.maxbigpipes = 32
kern.pipe.nbigpipes = 0
kern.pipe.kvasize = 2228224
kern.maxphys = 65536
kern.sbmax = 262144
kern.tkstat.nin = 19455
kern.tkstat.nout = 92149419
kern.tkstat.cancc = 357
kern.tkstat.rawcc = 19098
kern.monotonic_clock = 200112
kern.urandom = -1073558637
kern.labelsector = 1
kern.labeloffset = 0
kern.forkfsleep = 0
kern.posix_threads = 200112
kern.posix_semaphores = 200112
kern.posix_barriers = 200112
kern.posix_timers = 200112
kern.posix_spin_locks = 200112
kern.posix_reader_writer_locks = 200112
kern.dump_on_panic = 1
kern.somaxkva = 16777216
kern.root_partition = 0
kern.drivers = [160 -1 crypto], [161 -1 pf], [163 163 fss], [164 -1 pps], [165 
-1 ptm], [166 -1 atabus], [167 -1 drvctl], [168 168 dk], [169 -1 tap], [170 -1 
veriexec], [171 -1 fw], [172 -1 ucycom], [173 -1 gpio], [174 -1 utoppy], [175 
-1 bthub], [176 -1 amr], [177 -1 lockstat], [178 -1 putter], [179 -1 srt], [180 
-1 drm], [181 -1 bio], [182 182 altmem], [187 -1 twa], [188 -1 cpuctl], [189 -1 
pad], [190 190 zfs], [191 -1 tprof], [192 -1 isv], [193 -1 video], [194 169 
dm], [195 -1 hdaudio], [196 -1 uhso], [197 197 rumpblk], [198 -1 npf], [199 199 
flash], [200 -1 dtv], [201 -1 iic], [202 -1 filemon], [203 -1 iscsi], [204 -1 
tpm], [0 -1 cons], [1 -1 ctty], [2 -1 mem], [3 0 wd], [4 1 swap], [5 -1 pts], 
[6 -1 ptc], [7 -1 log], [8 -1 com], [9 2 fd], [10 3 wt], [12 -1 pc], [13 4 sd], 
[14 5 st], [15 6 cd], [16 -1 lpt], [17 -1 ch], [18 16 ccd], [19 -1 ss], [20 -1 
uk], [22 -1 filedesc], [23 -1 bpf], [24 17 md], [27 -1 spkr], [38 -1 cy], [39 7 
mcd], [40 -1 tun], [41 14 vnd], [42 -1 audi
 o], [43 -1 svr4_net], [44 -1 ipl], [45 -1 satlink], [46 -1 rnd], [47 -1 
wsdisplay], [48 -1 wskbd], [49 -1 wsmouse], [50 -1 isdn], [51 -1 isdnctl], [52 
-1 isdnbchan], [53 -1 isdntrc], [54 -1 isdntel], [55 -1 usb], [56 -1 uhid], [57 
-1 ulpt], [58 -1 midi], [59 -1 sequencer], [60 -1 vcoda], [61 -1 scsibus], [62 
18 raid], [63 -1 esh], [64 -1 ugen], [65 -1 wsmux], [66 -1 ucom], [67 -1 
sysmon], [69 19 ld], [70 -1 urio], [71 -1 bktr], [73 -1 cz], [74 -1 ses], [75 
-1 uscanner], [76 -1 iop], [77 -1 altq], [78 -1 mlx], [79 -1 clockctl], [81 20 
cgd], [82 -1 agp], [83 -1 pci], [84 -1 irframe], [85 -1 ksyms], [86 -1 wsfont], 
[87 -1 mly], [88 -1 dpti], [89 -1 joy], [90 -1 cir], [91 -1 radio], [92 -1 
kttcp], [96 -1 dpt], [97 -1 twe], [98 -1 nsmb], [141 -1 xenevt], [142 142 xbd], 
[143 -1 xencons]
kern.cp_id: 0 = 0, 1 = 1
kern.hardclock_ticks = 20603825
kern.arandom = -402538519
kern.ipc.sysvmsg = 1
kern.ipc.sysvsem = 1
kern.ipc.sysvshm = 1
kern.ipc.shmmax = 2147000320
kern.ipc.shmmni = 128
kern.ipc.shmseg = 128
kern.ipc.shmmaxpgs = 524170
kern.ipc.shm_use_phys = 0
kern.ipc.msgmni = 40
kern.ipc.msgseg = 2048
kern.ipc.semmni = 10
kern.ipc.semmns = 60
kern.ipc.semmnu = 30
kern.boottime = Mon May 28 22:54:22 2012
kern.usercrypto = 1
kern.userasymcrypto = 1
kern.cryptodevallowsoft = 1
kern.boothowto = 0
kern.labelusesmbr = 1
kern.panic_now = 0
kern.coredump.setid.dump = 0
kern.coredump.setid.path = /var/crash/%n.core
kern.coredump.setid.owner = 0
kern.coredump.setid.group = 0
kern.coredump.setid.mode = 0600 (rw------- )
kern.no_sa_support = 1
kern.posix.semmax = 128
kern.sched.cacheht_time = 0
kern.sched.balance_period = 30
kern.sched.min_catch = 1
kern.sched.timesoftints = 0
kern.sched.kpreempt_pri = 128
kern.sched.upreempt_pri = 64
kern.sched.name = 4.4BSD
kern.sched.rtts = 100
kern.sched.pri_min = 0
kern.sched.pri_max = 63
kern.timecounter.choice = TSC(q=3000, f=1862127820 Hz) clockinterrupt(q=0, 
f=100 Hz) ichlpcib0(q=1000, f=3579545 Hz) ACPI-Fast(q=1000, f=3579545 Hz) 
lapic(q=-100, f=266106486 Hz) i8254(q=100, f=1193182 Hz) dummy(q=-1000000, 
f=1000000 Hz)
kern.timecounter.hardware = TSC
kern.timecounter.timestepwarnings = 0
kern.pset.psets_max = 256
kern.pset.list = 0:1
kern.direct_select = 0
kern.module.autoload = 1
kern.module.verbose = 0
kern.posix_sched = 200112
kern.tty.qsize = 1024
kern.detachall = 0
kern.posix_aio = 200112
kern.aio_listio_max = 512
kern.aio_max = 8192
kern.posix_msg = 200112
kern.mqueue.mq_open_max = 512
kern.mqueue.mq_prio_max = 32
kern.mqueue.mq_max_msgsize = 16384
kern.mqueue.mq_def_maxmsg = 32
kern.mqueue.mq_max_maxmsg = 512
kern.bufq.strategies = disksort fcfs priocscan
vm.loadavg: 5.25 3.77 2.10
vm.maxslp = 20
vm.uspace = 16384
vm.user_va0_disable = 1
vm.idlezero = 1
vm.anonmin = 10
vm.filemin = 10
vm.execmin = 5
vm.anonmax = 80
vm.filemax = 50
vm.execmax = 30
vm.inactivepct = 33
vm.bufcache = 15
vm.bufmem = 507343360
vm.bufmem_lowater = 161025024
vm.bufmem_hiwater = 1288200192
vfs.generic.usermount = 0
vfs.generic.magiclinks = 0
vfs.generic.fstypes = null tmpfs ptyfs procfs nfs mfs kernfs ffs
vfs.generic.dirhash.memused = 0
vfs.generic.dirhash.maxmem = 1048576
vfs.ffs.log_changeopt = 0
vfs.nfs.iothreads = 4
vfs.sync.delay = 30
vfs.sync.filedelay = 30
vfs.sync.dirdelay = 15
vfs.sync.metadelay = 10
vfs.wapbl.flush_disk_cache = 1
vfs.wapbl.verbose_commit = 0
net.inet.ip.forwarding = 1
net.inet.ip.redirect = 1
net.inet.ip.ttl = 64
net.inet.ip.forwsrcrt = 1
net.inet.ip.directed-broadcast = 0
net.inet.ip.allowsrcrt = 1
net.inet.ip.subnetsarelocal = 1
net.inet.ip.mtudisc = 1
net.inet.ip.anonportmin = 49152
net.inet.ip.anonportmax = 65535
net.inet.ip.mtudisctimeout = 600
net.inet.ip.maxflows = 256
net.inet.ip.hostzerobroadcast = 1
net.inet.ip.gifttl = 30
net.inet.ip.lowportmin = 600
net.inet.ip.lowportmax = 899
net.inet.ip.maxfragpackets = 200
net.inet.ip.grettl = 30
net.inet.ip.checkinterface = 0
net.inet.ip.ifq.len = 0
net.inet.ip.ifq.maxlen = 256
net.inet.ip.ifq.drops = 0
net.inet.ip.random_id = 0
net.inet.ip.do_loopback_cksum = 0
net.inet.ip.hashsize = 64
net.inet.icmp.maskrepl = 1
net.inet.icmp.returndatabytes = 8
net.inet.icmp.errppslimit = 100
net.inet.icmp.rediraccept = 1
net.inet.icmp.redirtimeout = 600
net.inet.icmp.bmcastecho = 0
net.inet.tcp.rfc1323 = 1
net.inet.tcp.sendspace = 32768
net.inet.tcp.recvspace = 32768
net.inet.tcp.mssdflt = 536
net.inet.tcp.syn_cache_limit = 10255
net.inet.tcp.syn_bucket_limit = 105
net.inet.tcp.init_win = 0
net.inet.tcp.mss_ifmtu = 0
net.inet.tcp.sack.enable = 1
net.inet.tcp.sack.maxholes = 32
net.inet.tcp.sack.globalmaxholes = 1024
net.inet.tcp.sack.globalholes = 0
net.inet.tcp.win_scale = 1
net.inet.tcp.timestamps = 1
net.inet.tcp.compat_42 = 0
net.inet.tcp.cwm = 0
net.inet.tcp.cwm_burstsize = 4
net.inet.tcp.ack_on_push = 0
net.inet.tcp.keepidle = 14400
net.inet.tcp.keepintvl = 150
net.inet.tcp.keepcnt = 8
net.inet.tcp.slowhz = 2
net.inet.tcp.log_refused = 0
net.inet.tcp.rstppslimit = 100
net.inet.tcp.delack_ticks = 20
net.inet.tcp.init_win_local = 4
net.inet.tcp.do_loopback_cksum = 0
net.inet.tcp.msl = 30
net.inet.tcp.minmss = 216
net.inet.tcp.congctl.available = reno newreno
net.inet.tcp.congctl.selected = newreno
net.inet.tcp.keepinit = 150
net.inet.tcp.recvbuf_auto = 1
net.inet.tcp.recvbuf_inc = 16384
net.inet.tcp.recvbuf_max = 262144
net.inet.tcp.sendbuf_auto = 1
net.inet.tcp.sendbuf_inc = 8192
net.inet.tcp.sendbuf_max = 262144
net.inet.tcp.ecn.enable = 0
net.inet.tcp.ecn.maxretries = 1
net.inet.tcp.local_by_rtt = 0
net.inet.tcp.iss_hash = 0
net.inet.tcp.abc.enable = 1
net.inet.tcp.abc.aggressive = 1
net.inet.tcp.mslt.enable = 1
net.inet.tcp.mslt.loopback = 2
net.inet.tcp.mslt.local = 10
net.inet.tcp.mslt.remote = 60
net.inet.tcp.mslt.remote_threshold = 6
net.inet.tcp.vtw.enable = 0
net.inet.tcp.vtw.entries = 65536
net.inet.udp.checksum = 1
net.inet.udp.sendspace = 9216
net.inet.udp.recvspace = 41600
net.inet.udp.do_loopback_cksum = 0
net.inet.udp.rfc6056.available = bsd random_start random_pick hash doublehash 
randinc
net.inet.udp.rfc6056.selected = bsd
net.inet.arp.prune = 300
net.inet.arp.keep = 1200
net.inet.arp.down = 20
net.inet.arp.refresh = 300
net.inet.arp.log_movements = 1
net.inet.arp.log_permanent_modify = 1
net.inet.arp.log_wrong_iface = 1
net.inet.accf.http.parsehttpversion = 1
net.inet6.tcp6.rfc1323 = 1
net.inet6.tcp6.sendspace = 32768
net.inet6.tcp6.recvspace = 32768
net.inet6.tcp6.mssdflt = 536
net.inet6.tcp6.syn_cache_limit = 10255
net.inet6.tcp6.syn_bucket_limit = 105
net.inet6.tcp6.init_win = 0
net.inet6.tcp6.mss_ifmtu = 0
net.inet6.tcp6.sack.enable = 1
net.inet6.tcp6.sack.maxholes = 32
net.inet6.tcp6.sack.globalmaxholes = 1024
net.inet6.tcp6.sack.globalholes = 0
net.inet6.tcp6.win_scale = 1
net.inet6.tcp6.timestamps = 1
net.inet6.tcp6.compat_42 = 0
net.inet6.tcp6.cwm = 0
net.inet6.tcp6.cwm_burstsize = 4
net.inet6.tcp6.ack_on_push = 0
net.inet6.tcp6.keepidle = 14400
net.inet6.tcp6.keepintvl = 150
net.inet6.tcp6.keepcnt = 8
net.inet6.tcp6.slowhz = 2
net.inet6.tcp6.log_refused = 0
net.inet6.tcp6.rstppslimit = 100
net.inet6.tcp6.delack_ticks = 20
net.inet6.tcp6.init_win_local = 4
net.inet6.tcp6.do_loopback_cksum = 0
net.inet6.tcp6.msl = 30
net.inet6.tcp6.minmss = 216
net.inet6.tcp6.congctl.available = reno newreno
net.inet6.tcp6.congctl.selected = newreno
net.inet6.tcp6.keepinit = 150
net.inet6.tcp6.recvbuf_auto = 1
net.inet6.tcp6.recvbuf_inc = 16384
net.inet6.tcp6.recvbuf_max = 262144
net.inet6.tcp6.sendbuf_auto = 1
net.inet6.tcp6.sendbuf_inc = 8192
net.inet6.tcp6.sendbuf_max = 262144
net.inet6.tcp6.ecn.enable = 0
net.inet6.tcp6.ecn.maxretries = 1
net.inet6.tcp6.local_by_rtt = 0
net.inet6.tcp6.iss_hash = 0
net.inet6.tcp6.abc.enable = 1
net.inet6.tcp6.abc.aggressive = 1
net.inet6.tcp6.mslt.enable = 1
net.inet6.tcp6.mslt.loopback = 2
net.inet6.tcp6.mslt.local = 10
net.inet6.tcp6.mslt.remote = 60
net.inet6.tcp6.mslt.remote_threshold = 6
net.inet6.tcp6.vtw.enable = 0
net.inet6.tcp6.vtw.entries = 65536
net.inet6.udp6.sendspace = 9216
net.inet6.udp6.recvspace = 42080
net.inet6.udp6.do_loopback_cksum = 0
net.inet6.udp6.rfc6056.available = bsd random_start random_pick hash doublehash 
randinc
net.inet6.udp6.rfc6056.selected = bsd
net.inet6.ip6.forwarding = 0
net.inet6.ip6.redirect = 1
net.inet6.ip6.hlim = 64
net.inet6.ip6.maxfragpackets = 200
net.inet6.ip6.accept_rtadv = 0
net.inet6.ip6.keepfaith = 0
net.inet6.ip6.log_interval = 5
net.inet6.ip6.hdrnestlimit = 50
net.inet6.ip6.dad_count = 1
net.inet6.ip6.auto_flowlabel = 1
net.inet6.ip6.defmcasthlim = 1
net.inet6.ip6.gifhlim = 30
net.inet6.ip6.kame_version = NetBSD-current
net.inet6.ip6.use_deprecated = 1
net.inet6.ip6.rr_prune = 5
net.inet6.ip6.v6only = 1
net.inet6.ip6.anonportmin = 49152
net.inet6.ip6.anonportmax = 65535
net.inet6.ip6.lowportmin = 600
net.inet6.ip6.lowportmax = 1023
net.inet6.ip6.use_defaultzone = 0
net.inet6.ip6.maxfrags = 200
net.inet6.ip6.ifq.len = 0
net.inet6.ip6.ifq.maxlen = 256
net.inet6.ip6.ifq.drops = 0
net.inet6.ip6.rtadv_maxroutes = 100
net.inet6.ip6.rtadv_numroutes = 3
net.inet6.ip6.use_tempaddr = 0
net.inet6.ip6.temppltime = 86400
net.inet6.ip6.tempvltime = 604800
net.inet6.ip6.mcast_pmtu = 0
net.inet6.ip6.maxflows = 256
net.inet6.ip6.hashsize = 64
net.inet6.icmp6.rediraccept = 1
net.inet6.icmp6.redirtimeout = 600
net.inet6.icmp6.nd6_prune = 1
net.inet6.icmp6.nd6_delay = 5
net.inet6.icmp6.nd6_umaxtries = 3
net.inet6.icmp6.nd6_mmaxtries = 3
net.inet6.icmp6.nd6_useloopback = 1
net.inet6.icmp6.nodeinfo = 1
net.inet6.icmp6.errppslimit = 100
net.inet6.icmp6.nd6_maxnudhint = 0
net.inet6.icmp6.mtudisc_hiwat = 1280
net.inet6.icmp6.mtudisc_lowat = 256
net.inet6.icmp6.nd6_debug = 0
net.inet6.icmp6.maxqueuelen = 1
net.interfaces.wm0.sndq.len = 0
net.interfaces.wm0.sndq.maxlen = 256
net.interfaces.wm0.sndq.drops = 0
net.interfaces.bge0.sndq.len = 0
net.interfaces.bge0.sndq.maxlen = 511
net.interfaces.bge0.sndq.drops = 0
net.interfaces.lo0.sndq.len = 0
net.interfaces.lo0.sndq.maxlen = 256
net.interfaces.lo0.sndq.drops = 0
net.interfaces.tun0.sndq.len = 0
net.interfaces.tun0.sndq.maxlen = 256
net.interfaces.tun0.sndq.drops = 0
net.interfaces.tun1.sndq.len = 0
net.interfaces.tun1.sndq.maxlen = 256
net.interfaces.tun1.sndq.drops = 0
net.interfaces.tun2.sndq.len = 0
net.interfaces.tun2.sndq.maxlen = 256
net.interfaces.tun2.sndq.drops = 0
net.interfaces.tun3.sndq.len = 0
net.interfaces.tun3.sndq.maxlen = 256
net.interfaces.tun3.sndq.drops = 0
net.bpf.maxbufsize = 1048576
hw.machine = amd64
hw.model = Intel 686-class
hw.ncpu = 2
hw.byteorder = 1234
hw.physmem = -1
hw.usermem = -1
hw.pagesize = 4096
hw.disknames = cd0 wd0 wd1 wd2 wd3 raid0 raid1
hw.machine_arch = x86_64
hw.alignbytes = 7
hw.cnmagic = \x27\x01
hw.physmem64 = 8588013568
hw.usermem64 = 8570032128
hw.iostatnames = cd0 wd0 wd1 wd2 wd3 raid0 raid1 nfs0 nfs1 nfs2 nfs3
hw.ncpuonline = 2
hw.acpi.root = 1010032
hw.acpi.sleep.state = 0
hw.acpi.sleep.states = S0 S4 S5 
hw.acpi.sleep.beep = 0
hw.acpi.sleep.vbios = 1
hw.acpi.stat.gpe = 0
hw.acpi.stat.sci = 0
hw.acpi.stat.fixed = 0
hw.acpi.stat.method = 87
hw.acpi.wake.ppb0 = 0
hw.acpi.wake.ppb1 = 0
hw.acpi.wake.ppb2 = 0
hw.acpi.wake.ppb3 = 0
hw.acpi.wake.uhci0 = 0
hw.acpi.wake.uhci1 = 0
hw.acpi.wake.uhci2 = 0
hw.acpi.wake.uhci3 = 0
hw.acpi.wake.ehci0 = 0
hw.acpi.cpu.dynamic = 1
hw.acpi.cpu.passive = 1
hw.firmware.path = 
/libdata/firmware:/usr/libdata/firmware:/usr/pkg/libdata/firmware:/usr/pkg/libdata
hw.uhso.autoswitch = 1
hw.bge.rx_lvl = 0
machdep.booted_kernel = netbsd
machdep.diskinfo: 80:3907029168(1023/255/63),2 81:586072368(1023/255/63),2 
82:3907029168(1023/255/63),2 83:586072368(1023/255/63),2  wd0:80,82 wd1:80,82 
wd2:81,83 wd3:81,83
machdep.fpu_present = 1
machdep.sse = 1
machdep.sse2 = 1
machdep.sleep_state = 0
machdep.acpi_vbios_reset = 1
machdep.acpi_beep_on_reset = 0
machdep.tsc_freq = 1862127820
machdep.pae = 1
machdep.sparse_dump = 0
machdep.dmi.system-vendor = HP
machdep.dmi.system-product = ProLiant ML110 G4
machdep.dmi.system-version = 1.0
machdep.dmi.bios-vendor = HP
machdep.dmi.bios-version = O10
machdep.dmi.bios-date = 20070720
machdep.dmi.board-vendor = HP
machdep.dmi.board-product = ML110 G4
machdep.dmi.board-version =  
machdep.dmi.board-asset-tag =                 
machdep.idle-mechanism = acpi
user.cs_path = 
/usr/bin:/bin:/usr/sbin:/sbin:/usr/pkg/bin:/usr/pkg/sbin:/usr/local/bin:/usr/local/sbin
user.bc_base_max = 2147483647
user.bc_dim_max = 65535
user.bc_scale_max = 2147483647
user.bc_string_max = 2147483647
user.coll_weights_max = 2
user.expr_nest_max = 32
user.line_max = 2048
user.re_dup_max = 255
user.posix2_version = 200112
user.posix2_c_bind = 1
user.posix2_c_dev = 0
user.posix2_char_term = 0
user.posix2_fort_dev = 0
user.posix2_fort_run = 0
user.posix2_localedef = 0
user.posix2_sw_dev = 0
user.posix2_upe = 0
user.stream_max = 20
user.tzname_max = 511
user.atexit_max = -1
ddb.radix = 16
ddb.maxoff = 1048576
ddb.maxwidth = 80
ddb.lines = 24
ddb.tabstops = 8
ddb.onpanic = 1
ddb.fromconsole = 1
ddb.tee_msgbuf = 0
ddb.commandonenter = 
proc.curproc.corename = %n.core
proc.curproc.rlimit.cputime.soft = unlimited
proc.curproc.rlimit.cputime.hard = unlimited
proc.curproc.rlimit.filesize.soft = unlimited
proc.curproc.rlimit.filesize.hard = unlimited
proc.curproc.rlimit.datasize.soft = 268435456
proc.curproc.rlimit.datasize.hard = 8589934592
proc.curproc.rlimit.stacksize.soft = 4194304
proc.curproc.rlimit.stacksize.hard = 134217728
proc.curproc.rlimit.coredumpsize.soft = 0
proc.curproc.rlimit.coredumpsize.hard = unlimited
proc.curproc.rlimit.memoryuse.soft = 8325107712
proc.curproc.rlimit.memoryuse.hard = 8325107712
proc.curproc.rlimit.memorylocked.soft = 2775035904
proc.curproc.rlimit.memorylocked.hard = 8325107712
proc.curproc.rlimit.maxproc.soft = 160
proc.curproc.rlimit.maxproc.hard = 1044
proc.curproc.rlimit.descriptors.soft = 128
proc.curproc.rlimit.descriptors.hard = 3404
proc.curproc.rlimit.sbsize.soft = unlimited
proc.curproc.rlimit.sbsize.hard = unlimited
proc.curproc.rlimit.vmemoryuse.soft = unlimited
proc.curproc.rlimit.vmemoryuse.hard = unlimited
proc.curproc.stopfork = 0
proc.curproc.stopexec = 0
proc.curproc.stopexit = 0
emul.linux.kern.ostype = Linux
emul.linux.kern.osrelease = 2.6.18
emul.linux.kern.osversion = #0 Wed Mar 3 03:03:03 PST 2010
emul.linux32.kern.ostype = Linux
emul.linux32.kern.osrelease = 2.6.18
emul.linux32.kern.osversion = #0 Wed Mar 3 03:03:03 PST 2010
security.pax.mprotect.enabled = 1
security.pax.mprotect.global = 0
security.pax.aslr.enabled = 1
security.pax.aslr.global = 0
security.pax.aslr.mmap_len = 32
security.pax.aslr.stack_len = 12
security.pax.aslr.exec_len = 12
security.models.suser.name = Traditional NetBSD: Superuser
security.models.securelevel.name = Traditional NetBSD: Securelevel
security.models.securelevel.securelevel = -1
security.models.extensions.name = Traditional NetBSD: Extensions
security.models.extensions.usermount = 0
security.models.extensions.curtain = 0
security.models.extensions.user_set_cpu_affinity = 0
security.models.bsd44.name = Traditional NetBSD: 4.4BSD
security.curtain = 0

>How-To-Repeat:
cd pkgsrc/x11/qt4-libs
time make install

>Fix:
Removing acpicpu(4) from the kernel configuration fixes the problem.
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