On Wed, Sep 30, 2015 at 04:02:34PM -0500, Amit Kulkarni wrote:
> Why don't you try out Chrome to see if it is any better?

Oh, I have them all; Chrome, Firefox, Seamonkey, Xombrero... Firefox is
my favorite though, partly because of The Vimperator extension. Maybe I
should give Chromes' Vrome a try.

But I'd like to find a solution to my Firefox problem anyway.

> On Wed, Sep 30, 2015 at 3:48 PM, Erling Westenvik <
> [email protected]> wrote:
> 
> > On Tue, Aug 11, 2015 at 09:23:49AM +0200, Landry Breuil wrote:
> > > On Thu, Jul 23, 2015 at 06:09:12AM +0200, Landry Breuil wrote:
> > >
> > > And fx 40.0 is almost there. Will be in cvs when ports unlock..
> >
> > Hi,
> > Since the move from 39.0 to 40.0, and lately 41.0, Firefox has become
> > unbearable slow/unrepsonsive on my Thinkpad T500. See dmesg below.
> >
> > I'm running out of ideas for what to try here. Running with or without
> > extensions, running in safe mode, creating new profiles, experimenting
> > with various login.conf and sysctl parameters - nothing helps. Is
> > Firefox now simply demanding more resources than my old dual core, 4GB
> > machine from 2009 can offer it, or have I missed some new requirements
> > documented somewhere?
> >
> > Erling
> >
> >
> > $ sysctl | grep shminfo
> > kern.shminfo.shmmax=33554432
> > kern.shminfo.shmmin=1
> > kern.shminfo.shmmni=1024
> > kern.shminfo.shmseg=128
> > kern.shminfo.shmall=268435456
> >
> >
> > Current /etc/login.conf
> > ---8<---
> > staff:\
> >          :datasize-cur=infinity:\
> >          :datasize-max=infinity:\
> >          :datasize=infinity:\
> >          :openfiles-cur=1024:\
> >          :stacksize-cur=16M:\
> >          :maxproc-max=512:\
> >          :maxproc-cur=512:\
> >          :ignorenologin:\
> >          :requirehome@:\
> >          :tc=default:
> > --->8---
> >
> >
> > Current dmesg
> > ---8<---
> > OpenBSD 5.8-current (GENERIC.MP) #1389: Mon Sep 28 20:08:17 MDT 2015
> >     [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> > real mem = 4166717440 (3973MB)
> > avail mem = 4036321280 (3849MB)
> > mpath0 at root
> > scsibus0 at mpath0: 256 targets
> > mainbus0 at root
> > bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xe0010 (74 entries)
> > bios0: vendor LENOVO version "6FET43WW (1.13 )" date 08/19/2008
> > bios0: LENOVO 208252G
> > acpi0 at bios0: rev 2
> > acpi0: sleep states S0 S3 S4 S5
> > acpi0: tables DSDT FACP SSDT ECDT APIC MCFG HPET SLIC BOOT ASF! SSDT TCPA
> > DMAR SSDT SSDT SSDT
> > acpi0: wakeup devices LID_(S3) SLPB(S3) UART(S3) IGBE(S4) EXP0(S4)
> > EXP1(S4) EXP2(S4) EXP3(S4) EXP4(S4) PCI1(S4) USB0(S3) USB1(S3) USB2(S3)
> > USB3(S3) USB4(S3) USB5(S3) [...]
> > acpitimer0 at acpi0: 3579545 Hz, 24 bits
> > acpiec0 at acpi0
> > acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> > cpu0 at mainbus0: apid 0 (boot processor)
> > cpu0: Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz, 2394.29 MHz
> > cpu0:
> > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,NXE,LONG,LAHF,PERF,SENSOR
> > cpu0: 3MB 64b/line 8-way L2 cache
> > cpu0: smt 0, core 0, package 0
> > mtrr: Pentium Pro MTRR support, 7 var ranges, 88 fixed ranges
> > cpu0: apic clock running at 265MHz
> > cpu0: mwait min=64, max=64, C-substates=0.2.2.2.2.1.3, IBE
> > cpu1 at mainbus0: apid 1 (application processor)
> > cpu1: Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz, 2394.00 MHz
> > cpu1:
> > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,NXE,LONG,LAHF,PERF,SENSOR
> > cpu1: 3MB 64b/line 8-way L2 cache
> > cpu1: smt 0, core 1, package 0
> > ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
> > ioapic0: misconfigured as apic 2, remapped to apid 1
> > acpimcfg0 at acpi0 addr 0xe0000000, bus 0-63
> > acpihpet0 at acpi0: 14318179 Hz
> > acpiprt0 at acpi0: bus 0 (PCI0)
> > acpiprt1 at acpi0: bus -1 (AGP_)
> > acpiprt2 at acpi0: bus 2 (EXP0)
> > acpiprt3 at acpi0: bus 3 (EXP1)
> > acpiprt4 at acpi0: bus -1 (EXP2)
> > acpiprt5 at acpi0: bus 5 (EXP3)
> > acpiprt6 at acpi0: bus 13 (EXP4)
> > acpiprt7 at acpi0: bus 21 (PCI1)
> > acpicpu0 at acpi0: !C3(100@57 mwait.3@0x30), !C2(500@1 mwait.1@0x10),
> > C1(1000@1 mwait.1), PSS
> > acpicpu1 at acpi0: !C3(100@57 mwait.3@0x30), !C2(500@1 mwait.1@0x10),
> > C1(1000@1 mwait.1), PSS
> > acpipwrres0 at acpi0: PUBS, resource for USB0, USB3, USB5, EHC0, EHC1
> > acpitz0 at acpi0: critical temperature is 127 degC
> > acpitz1 at acpi0: critical temperature is 100 degC
> > acpibtn0 at acpi0: LID_
> > acpibtn1 at acpi0: SLPB
> > acpibat0 at acpi0: BAT0 model "42T4620" serial  1036 type LION oem
> > "Panasonic"
> > acpibat1 at acpi0: BAT1 not present
> > acpiac0 at acpi0: AC unit online
> > acpithinkpad0 at acpi0
> > acpidock0 at acpi0: GDCK not docked (0)
> > cpu0: Enhanced SpeedStep 2394 MHz: speeds: 2401, 2400, 1600, 800 MHz
> > pci0 at mainbus0 bus 0
> > pchb0 at pci0 dev 0 function 0 "Intel GM45 Host" rev 0x07
> > vga1 at pci0 dev 2 function 0 "Intel GM45 Video" rev 0x07
> > intagp0 at vga1
> > agp0 at intagp0: aperture at 0xd0000000, size 0x10000000
> > inteldrm0 at vga1
> > drm0 at inteldrm0
> > inteldrm0: msi
> > inteldrm0: 1680x1050
> > wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
> > wsdisplay0: screen 1-5 added (std, vt100 emulation)
> > "Intel GM45 Video" rev 0x07 at pci0 dev 2 function 1 not configured
> > "Intel GM45 HECI" rev 0x07 at pci0 dev 3 function 0 not configured
> > em0 at pci0 dev 25 function 0 "Intel ICH9 IGP M AMT" rev 0x03: msi,
> > address 00:21:86:9f:03:d7
> > uhci0 at pci0 dev 26 function 0 "Intel 82801I USB" rev 0x03: apic 1 int 20
> > uhci1 at pci0 dev 26 function 1 "Intel 82801I USB" rev 0x03: apic 1 int 21
> > uhci2 at pci0 dev 26 function 2 "Intel 82801I USB" rev 0x03: apic 1 int 22
> > ehci0 at pci0 dev 26 function 7 "Intel 82801I USB" rev 0x03: apic 1 int 23
> > usb0 at ehci0: USB revision 2.0
> > uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> > azalia0 at pci0 dev 27 function 0 "Intel 82801I HD Audio" rev 0x03: msi
> > azalia0: codecs: Conexant CX20561, Conexant/0x2c06, using Conexant CX20561
> > audio0 at azalia0
> > ppb0 at pci0 dev 28 function 0 "Intel 82801I PCIE" rev 0x03: msi
> > pci1 at ppb0 bus 2
> > ppb1 at pci0 dev 28 function 1 "Intel 82801I PCIE" rev 0x03: msi
> > pci2 at ppb1 bus 3
> > iwn0 at pci2 dev 0 function 0 "Intel WiFi Link 5300" rev 0x00: msi, MIMO
> > 3T3R, MoW, address 00:16:ea:b3:65:d0
> > ppb2 at pci0 dev 28 function 3 "Intel 82801I PCIE" rev 0x03: msi
> > pci3 at ppb2 bus 5
> > ppb3 at pci0 dev 28 function 4 "Intel 82801I PCIE" rev 0x03: msi
> > pci4 at ppb3 bus 13
> > uhci3 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x03: apic 1 int 16
> > uhci4 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x03: apic 1 int 17
> > uhci5 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x03: apic 1 int 18
> > ehci1 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x03: apic 1 int 19
> > usb1 at ehci1: USB revision 2.0
> > uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> > ppb4 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x93
> > pci5 at ppb4 bus 21
> > cbb0 at pci5 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0xba: apic 1 int 16
> > "Ricoh 5C832 Firewire" rev 0x04 at pci5 dev 0 function 1 not configured
> > sdhc0 at pci5 dev 0 function 2 "Ricoh 5C822 SD/MMC" rev 0x21: apic 1 int 18
> > sdmmc0 at sdhc0
> > "Ricoh 5C843 MMC" rev 0x11 at pci5 dev 0 function 3 not configured
> > "Ricoh 5C592 Memory Stick" rev 0x11 at pci5 dev 0 function 4 not configured
> > "Ricoh 5C852 xD" rev 0x11 at pci5 dev 0 function 5 not configured
> > cardslot0 at cbb0 slot 0 flags 0
> > cardbus0 at cardslot0: bus 22 device 0 cacheline 0x0, lattimer 0xb0
> > pcmcia0 at cardslot0
> > pcib0 at pci0 dev 31 function 0 "Intel 82801IEM LPC" rev 0x03
> > ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x03: msi, AHCI 1.2
> > ahci0: port 0: 3.0Gb/s
> > ahci0: port 1: 1.5Gb/s
> > scsibus1 at ahci0: 32 targets
> > sd0 at scsibus1 targ 0 lun 0: <ATA, ST9250410AS, D005> SCSI3 0/direct
> > fixed naa.5000c5002f6c784c
> > sd0: 238475MB, 512 bytes/sector, 488397168 sectors
> > cd0 at scsibus1 targ 1 lun 0: <MATSHITA, DVD-RAM UJ862A, SB04> ATAPI
> > 5/cdrom removable
> > ichiic0 at pci0 dev 31 function 3 "Intel 82801I SMBus" rev 0x03: apic 1
> > int 23
> > iic0 at ichiic0
> > usb2 at uhci0: USB revision 1.0
> > uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> > usb3 at uhci1: USB revision 1.0
> > uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> > usb4 at uhci2: USB revision 1.0
> > uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> > usb5 at uhci3: USB revision 1.0
> > uhub5 at usb5 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> > usb6 at uhci4: USB revision 1.0
> > uhub6 at usb6 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> > usb7 at uhci5: USB revision 1.0
> > uhub7 at usb7 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> > isa0 at pcib0
> > isadma0 at isa0
> > pckbc0 at isa0 port 0x60/5 irq 1 irq 12
> > pckbd0 at pckbc0 (kbd slot)
> > wskbd0 at pckbd0: console keyboard, using wsdisplay0
> > pms0 at pckbc0 (aux slot)
> > wsmouse0 at pms0 mux 0
> > wsmouse1 at pms0 mux 0
> > pms0: Synaptics touchpad, firmware 7.0
> > pcppi0 at isa0 port 0x61
> > spkr0 at pcppi0
> > aps0 at isa0 port 0x1600/31
> > umodem0 at uhub1 port 4 configuration 1 interface 1 "Ericsson Ericsson
> > F3507g Mobile Broadband Minicard Composite Device" rev 2.00/0.00 addr 2
> > umodem0: data interface 2, has CM over data, has break
> > umodem0: status change notification available
> > ucom0 at umodem0
> > umodem1 at uhub1 port 4 configuration 1 interface 3 "Ericsson Ericsson
> > F3507g Mobile Broadband Minicard Composite Device" rev 2.00/0.00 addr 2
> > umodem1: data interface 4, has CM over data, has break
> > umodem1: status change notification available
> > ucom1 at umodem1
> > cdce0 at uhub1 port 4 configuration 1 interface 7 "Ericsson Ericsson
> > F3507g Mobile Broadband Minicard Composite Device" rev 2.00/0.00 addr 2
> > cdce0: address 02:80:37:ec:02:00
> > ugen0 at uhub1 port 4 configuration 1 "Ericsson Ericsson F3507g Mobile
> > Broadband Minicard Composite Device" rev 2.00/0.00 addr 2
> > ugen1 at uhub3 port 1 "AuthenTec Fingerprint Sensor" rev 2.00/17.03 addr 2
> > vscsi0 at root
> > scsibus2 at vscsi0: 256 targets
> > softraid0 at root
> > scsibus3 at softraid0: 256 targets
> > sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct
> > fixed
> > sd1: 238472MB, 512 bytes/sector, 488391473 sectors
> > root on sd1a (3e1984a1e44ee6be.a) swap on sd1b dump on sd1b
> > --->8---
> >
> >

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