Xorg very slow with GM965
Xorg with the intel(4) driver is *very* slow. For example it can take up to ~2 seconds for a page in Opera to refresh. But things like Xterm or switching workspaces in my WM are also slow.
This is on my ThinkPad T61 with a GM965.
(In private message) BSDFan666 suggested to tweak settings, I looked at the intel(4) and xorg.conf(5) man pages and they list several dozen options which could be tweaked, but my general experience with ``tweaking'' is that unless you have a very good idea of what you are doing and why it usually provides little to no effect or even makes the system slower...
I've updated my system to OPENBSD_4_6 today with no effect, the same problem was also in OpenBSD 4.5. I know compiling your own stuff isn't the recommended or even supported way of doing things in OpenBSD, but as far as I could see it was the easiest way to upgrade to 4.6 from my 4.6 snapshot install ...
Using the vesa(4) driver gave me about the same performance ...
dmesg
Code:
OpenBSD 4.6-stable (GENERIC) #0: Fri Sep 11 03:43:51 CEST 2009
carpetsmoker@puffy.rwxrwxrwx.net:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Core(TM)2 Duo CPU T8300 @ 2.40GHz ("GenuineIntel" 686-class) 2.40 GHz
cpu0: FPU,V86,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,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,CX16,xTPR
real mem = 3211022336 (3062MB)
avail mem = 3110686720 (2966MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 07/01/08, BIOS32 rev. 0 @ 0xfdc60, SMBIOS rev. 2.4 @ 0xe0010 (73 entries)
bios0: vendor LENOVO version "7LETC1WW (2.21 )" date 07/01/2008
bios0: LENOVO 6463B45
acpi0 at bios0: rev 2
acpi0: tables DSDT FACP SSDT ECDT TCPA APIC MCFG HPET SLIC BOOT ASF! SSDT SSDT SSDT SSDT
acpi0: wakeup devices LID_(S3) SLPB(S3) LURT(S3) DURT(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) EHC0(S3) EHC1(S3) HDEF(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 199MHz
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
ioapic0: misconfigured as apic 2, remapped to apid 1
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 4 (EXP2)
acpiprt5 at acpi0: bus 5 (EXP3)
acpiprt6 at acpi0: bus 13 (EXP4)
acpiprt7 at acpi0: bus 21 (PCI1)
acpiec0 at acpi0
acpicpu0 at acpi0: C3, C2, C1, PSS
acpipwrres0 at acpi0: PUBS
acpitz0 at acpi0: critical temperature 127 degC
acpitz1 at acpi0: critical temperature 100 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpibat0 at acpi0: BAT0 model "42T4504" serial 4033 type LION oem "SANYO"
acpibat1 at acpi0: BAT1 not present
acpiac0 at acpi0: AC unit online
acpithinkpad0 at acpi0
acpidock0 at acpi0: GDCK not docked (0)
bios0: ROM list: 0xc0000/0x10000! 0xe0000/0x10000!
cpu0: Enhanced SpeedStep 2395 MHz: speeds: 2401, 2400, 2000, 1600, 1200, 800 MHz
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel GM965 Host" rev 0x0c
vga1 at pci0 dev 2 function 0 "Intel GM965 Video" rev 0x0c
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
intagp0 at vga1
agp0 at intagp0: aperture at 0xe0000000, size 0x10000000
inteldrm0 at vga1: apic 1 int 16 (irq 10)
drm0 at inteldrm0
"Intel GM965 Video" rev 0x0c at pci0 dev 2 function 1 not configured
em0 at pci0 dev 25 function 0 "Intel ICH8 IGP M AMT" rev 0x03: apic 1 int 20 (irq 11), address 00:21:86:58:7c:b0
uhci0 at pci0 dev 26 function 0 "Intel 82801H USB" rev 0x03: apic 1 int 20 (irq 11)
uhci1 at pci0 dev 26 function 1 "Intel 82801H USB" rev 0x03: apic 1 int 21 (irq 11)
ehci0 at pci0 dev 26 function 7 "Intel 82801H USB" rev 0x03: apic 1 int 22 (irq 11)
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 82801H HD Audio" rev 0x03: apic 1 int 17 (irq 11)
azalia0: RIRB time out
azalia0: codecs: Analog Devices AD1984, Conexant/0x2bfa, using Analog Devices AD1984
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 82801H PCIE" rev 0x03: apic 1 int 20 (irq 11)
pci1 at ppb0 bus 2
ppb1 at pci0 dev 28 function 1 "Intel 82801H PCIE" rev 0x03: apic 1 int 21 (irq 11)
pci2 at ppb1 bus 3
iwn0 at pci2 dev 0 function 0 "Intel Wireless WiFi Link 4965" rev 0x61: apic 1 int 17 (irq 11), MIMO 2T3R, MoW2, address 00:21:5c:51:5e:df
ppb2 at pci0 dev 28 function 2 "Intel 82801H PCIE" rev 0x03: apic 1 int 22 (irq 11)
pci3 at ppb2 bus 4
ppb3 at pci0 dev 28 function 3 "Intel 82801H PCIE" rev 0x03: apic 1 int 23 (irq 11)
pci4 at ppb3 bus 5
ppb4 at pci0 dev 28 function 4 "Intel 82801H PCIE" rev 0x03: apic 1 int 20 (irq 11)
pci5 at ppb4 bus 13
uhci2 at pci0 dev 29 function 0 "Intel 82801H USB" rev 0x03: apic 1 int 16 (irq 10)
uhci3 at pci0 dev 29 function 1 "Intel 82801H USB" rev 0x03: apic 1 int 17 (irq 11)
uhci4 at pci0 dev 29 function 2 "Intel 82801H USB" rev 0x03: apic 1 int 18 (irq 11)
ehci1 at pci0 dev 29 function 7 "Intel 82801H USB" rev 0x03: apic 1 int 19 (irq 11)
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb5 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xf3
pci6 at ppb5 bus 21
cbb0 at pci6 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0xba: apic 1 int 16 (irq 10)
"Ricoh 5C832 Firewire" rev 0x04 at pci6 dev 0 function 1 not configured
sdhc0 at pci6 dev 0 function 2 "Ricoh 5C822 SD/MMC" rev 0x21: apic 1 int 18 (irq 11)
sdmmc0 at sdhc0
"Ricoh 5C843 MMC" rev 0x11 at pci6 dev 0 function 3 not configured
"Ricoh 5C592 Memory Stick" rev 0x11 at pci6 dev 0 function 4 not configured
"Ricoh 5C852 xD" rev 0x11 at pci6 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 82801HEM LPC" rev 0x03
pciide0 at pci0 dev 31 function 1 "Intel 82801HBM IDE" rev 0x03: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility
atapiscsi0 at pciide0 channel 0 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <Optiarc, DVD RW AD-7910A, 1.D1> ATAPI 5/cdrom removable
cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
pciide0: channel 1 ignored (disabled)
ahci0 at pci0 dev 31 function 2 "Intel 82801HBM AHCI" rev 0x03: apic 1 int 16 (irq 10), AHCI 1.1
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, HITACHI HTS72201, DCDZ> SCSI3 0/direct fixed
sd0: 152627MB, 512 bytes/sec, 312581808 sec total
ichiic0 at pci0 dev 31 function 3 "Intel 82801H SMBus" rev 0x03: apic 1 int 23 (irq 11)
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
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
mtrr: Pentium Pro MTRR support
ugen0 at uhub2 port 2 "STMicroelectronics Biometric Coprocessor" rev 1.00/0.01 addr 2
ugen1 at uhub5 port 2 "Lenovo Integrated Smart Card Reader" rev 2.00/1.00 addr 2
softraid0 at root
root on sd0a swap on sd0b dump on sd0b
Xorg.0.log
Code:
(--) checkDevMem: using aperture driver /dev/xf86
(--) Using wscons driver on /dev/ttyC4 in pcvt compatibility mode (version 3.32)
X.Org X Server 1.5.3
Release Date: 5 November 2008
X Protocol Version 11, Revision 0
Build Operating System: OpenBSD 4.6 i386
Current Operating System: OpenBSD puffy.rwxrwxrwx.net 4.6 GENERIC#0 i386
Build Date: 11 September 2009 07:39:25PM
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Fri Sep 11 23:31:57 2009
(==) Using config file: "/etc/X11/xorg.conf"
(==) ServerLayout "layout"
(**) |-->Screen "screen" (0)
(**) | |-->Monitor "monitor"
(**) | |-->Device "intel"
(**) |-->Input Device "mouse"
(**) |-->Input Device "keyboard"
(==) Not automatically adding devices
(==) Not automatically enabling devices
(==) Including the default font path /usr/X11R6/lib/X11/fonts/misc/,/usr/X11R6/lib/X11/fonts/TTF/,/usr/X11R6/lib/X11/fonts/OTF,/usr/X11R6/lib/X11/fonts/Type1/,/usr/X11R6/lib/X11/fonts/100dpi/,/usr/X11R6/lib/X11/fonts/75dpi/.
(**) FontPath set to:
/usr/X11R6/lib/X11/fonts/misc/,
/usr/X11R6/lib/X11/fonts/TTF/,
/usr/X11R6/lib/X11/fonts/OTF,
/usr/X11R6/lib/X11/fonts/Type1/,
/usr/X11R6/lib/X11/fonts/100dpi/,
/usr/X11R6/lib/X11/fonts/75dpi/,
/usr/X11R6/lib/X11/fonts/misc/,
/usr/X11R6/lib/X11/fonts/TTF/,
/usr/X11R6/lib/X11/fonts/OTF,
/usr/X11R6/lib/X11/fonts/Type1/,
/usr/X11R6/lib/X11/fonts/100dpi/,
/usr/X11R6/lib/X11/fonts/75dpi/
(**) ModulePath set to "/usr/X11R6/lib/modules"
(II) Loader magic: 0x3c01e2e0
(II) Module ABI versions:
X.Org ANSI C Emulation: 0.4
X.Org Video Driver: 4.1
X.Org XInput driver : 2.1
X.Org Server Extension : 1.1
X.Org Font Renderer : 0.6
(II) Loader running on openbsd
(--) PCI:*(0@0:2:0) Intel GM965 Video rev 12, Mem @ 0xf8100000/0, 0xe0000000/0, I/O @ 0x00001800/0
(--) PCI: (0@0:2:1) Intel GM965 Video rev 12, Mem @ 0xf8200000/0
(II) System resource ranges:
[0] -1 0 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[B]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[B]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[4] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[B]
[5] -1 0 0x00000000 - 0x000000ff (0x100) IX[B]
(II) "extmod" will be loaded. This was enabled by default and also specified in the config file.
(II) "dbe" will be loaded. This was enabled by default and also specified in the config file.
(II) "glx" will be loaded. This was enabled by default and also specified in the config file.
(II) "freetype" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri" will be loaded. This was enabled by default and also specified in the config file.
(II) LoadModule: "dbe"
(II) Loading /usr/X11R6/lib/modules/extensions//libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 1.1
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "dri"
(II) Loading /usr/X11R6/lib/modules/extensions//libdri.so
(II) Module dri: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 1.0.0
ABI class: X.Org Server Extension, version 1.1
(II) Loading extension XFree86-DRI
(II) LoadModule: "extmod"
(II) Loading /usr/X11R6/lib/modules/extensions//libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 1.1
(II) Loading extension SHAPE
(II) Loading extension MIT-SUNDRY-NONSTANDARD
(II) Loading extension BIG-REQUESTS
(II) Loading extension SYNC
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XC-MISC
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-Misc
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension TOG-CUP
(II) Loading extension Extended-Visual-Information
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "freetype"
(II) Loading /usr/X11R6/lib/modules/fonts//libfreetype.so
(II) Module freetype: vendor="X.Org Foundation & the After X-TT Project"
compiled for 1.5.3, module version = 2.1.0
Module class: X.Org Font Renderer
ABI class: X.Org Font Renderer, version 0.6
(II) Loading font FreeType
(II) LoadModule: "glx"
(II) Loading /usr/X11R6/lib/modules/extensions//libglx.so
(II) Module glx: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 1.0.0
ABI class: X.Org Server Extension, version 1.1
(==) AIGLX enabled
(==) Exporting typical set of GLX visuals
(II) Loading extension GLX
(II) LoadModule: "record"
(WW) Warning, couldn't open module record
(II) UnloadModule: "record"
(EE) Failed to load module "record" (module does not exist, 0)
(II) LoadModule: "xtrap"
(WW) Warning, couldn't open module xtrap
(II) UnloadModule: "xtrap"
(EE) Failed to load module "xtrap" (module does not exist, 0)
(II) LoadModule: "extmod"
(II) Reloading /usr/X11R6/lib/modules/extensions//libextmod.so
(II) Loading extension SHAPE
(II) Loading extension MIT-SUNDRY-NONSTANDARD
(II) Loading extension BIG-REQUESTS
(II) Loading extension SYNC
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XC-MISC
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-Misc
(II) Loading extension DPMS
(II) Loading extension TOG-CUP
(II) Loading extension Extended-Visual-Information
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "intel"
(II) Loading /usr/X11R6/lib/modules/drivers//intel_drv.so
(II) Module intel: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 2.7.1
Module class: X.Org Video Driver
ABI class: X.Org Video Driver, version 4.1
(II) LoadModule: "mouse"
(II) Loading /usr/X11R6/lib/modules/input//mouse_drv.so
(II) Module mouse: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 1.4.0
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 2.1
(II) LoadModule: "kbd"
(II) Loading /usr/X11R6/lib/modules/input//kbd_drv.so
(II) Module kbd: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 1.3.2
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 2.1
(II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
E7221 (i915), 915GM, 945G, 945GM, 945GME, IGD_GM, IGD_G, 965G, G35,
965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
Mobile Intel® GM45 Express Chipset,
Intel Integrated Graphics Device, G45/G43, Q45/Q43, G41
(II) Primary Device is: PCI 00@00:02:0
(II) resource ranges after xf86ClaimFixedResources() call:
[0] -1 0 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[B]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[B]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[4] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[B]
[5] -1 0 0x00000000 - 0x000000ff (0x100) IX[B]
(II) resource ranges after probing:
[0] -1 0 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[B]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[B]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[4] 0 0 0x000a0000 - 0x000affff (0x10000) MS[B]
[5] 0 0 0x000b0000 - 0x000b7fff (0x8000) MS[B]
[6] 0 0 0x000b8000 - 0x000bffff (0x8000) MS[B]
[7] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[B]
[8] -1 0 0x00000000 - 0x000000ff (0x100) IX[B]
[9] 0 0 0x000003b0 - 0x000003bb (0xc) IS[B]
[10] 0 0 0x000003c0 - 0x000003df (0x20) IS[B]
(II) Loading sub module "vgahw"
(II) LoadModule: "vgahw"
(II) Loading /usr/X11R6/lib/modules//libvgahw.so
(II) Module vgahw: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 0.1.0
ABI class: X.Org Video Driver, version 4.1
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"
(II) Module "ramdac" already built-in
(==) intel(0): Depth 24, (--) framebuffer bpp 32
(==) intel(0): RGB weight 888
(==) intel(0): Default visual is TrueColor
(II) intel(0): Integrated Graphics Chipset: Intel(R) 965GM
(--) intel(0): Chipset: "965GM"
(--) intel(0): Linear framebuffer at 0xE0000000
(--) intel(0): IO registers at addr 0xF8100000
(WW) intel(0): libpciaccess reported 0 rom size, guessing 64kB
(==) intel(0): Using EXA for acceleration
(II) intel(0): 2 display pipes available.
(II) Loading sub module "ddc"
(II) LoadModule: "ddc"
(II) Module "ddc" already built-in
(II) Loading sub module "i2c"
(II) LoadModule: "i2c"
(II) Module "i2c" already built-in
(II) intel(0): Output VGA using monitor section monitor
(II) intel(0): Output LVDS has no monitor section
(II) intel(0): I2C bus "LVDSDDC_C" initialized.
(II) intel(0): Attempting to determine panel fixed mode.
(II) intel(0): I2C device "LVDSDDC_C:ddc2" registered at address 0xA0.
(II) intel(0): EDID vendor "IBM", prod id 10375
(II) intel(0): I2C bus "SDVOCTRL_E for SDVOB" initialized.
(II) intel(0): I2C device "SDVOCTRL_E for SDVOB:SDVO Controller B" registered at address 0x70.
(II) intel(0): I2C bus "SDVOB DDC Bus" initialized.
(II) intel(0): Output TMDS-1 has no monitor section
(II) intel(0): SDVOB: device VID/DID: 02:3C.06, clock range 25.0MHz - 200.0MHz
(II) intel(0): SDVOB: 1 input channel
(II) intel(0): SDVOB: TMDS0 output reported
(II) intel(0): I2C bus "SDVOCTRL_E for SDVOC" initialized.
(II) intel(0): I2C device "SDVOCTRL_E for SDVOC:SDVO Controller C" registered at address 0x72.
(II) intel(0): No SDVO device found on SDVOC
(II) intel(0): I2C device "SDVOCTRL_E for SDVOC:SDVO Controller C" removed.
(II) intel(0): I2C bus "SDVOCTRL_E for SDVOC" removed.
(II) intel(0): Current clock rate multiplier: 1
(==) intel(0): Write-combining range (0xa0000,0x10000) was already clear
(II) intel(0): Resizable framebuffer: not available (1 3)
(II) intel(0): EDID vendor "IBM", prod id 10375
(II) intel(0): Output VGA disconnected
(II) intel(0): Output LVDS connected
(II) intel(0): Output TMDS-1 disconnected
(II) intel(0): Using exact sizes for initial modes
(II) intel(0): Output LVDS using initial mode 1680x1050
(==) intel(0): Write-combining range (0xa0000,0x10000) was already clear
(II) intel(0): detected 512 kB GTT.
(II) intel(0): detected 7676 kB stolen memory.
(==) intel(0): video overlay key set to 0x101fe
(==) intel(0): Using gamma correction (1.0, 1.0, 1.0)
(==) intel(0): DPI set to (96, 96)
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/X11R6/lib/modules//libfb.so
(II) Module fb: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 1.0.0
ABI class: X.Org ANSI C Emulation, version 0.4
(II) Loading sub module "exa"
(II) LoadModule: "exa"
(II) Loading /usr/X11R6/lib/modules//libexa.so
(II) Module exa: vendor="X.Org Foundation"
compiled for 1.5.3, module version = 2.4.0
ABI class: X.Org Video Driver, version 4.1
(II) intel(0): Comparing regs from server start up to After PreInit
(WW) intel(0): Register 0x61200 (PP_STATUS) changed from 0xc0000008 to 0xd0000009
(WW) intel(0): PP_STATUS before: on, ready, sequencing idle
(WW) intel(0): PP_STATUS after: on, ready, sequencing on
(==) Depth 24 pixmap format is 32 bpp
(II) do I need RAC? No, I don't.
(II) resource ranges after preInit:
[0] -1 0 0x00100000 - 0x3fffffff (0x3ff00000) MX[B]E(B)
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[B]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[B]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[B]
[4] 0 0 0x000a0000 - 0x000affff (0x10000) MS[B](OprD)
[5] 0 0 0x000b0000 - 0x000b7fff (0x8000) MS[B](OprD)
[6] 0 0 0x000b8000 - 0x000bffff (0x8000) MS[B](OprD)
[7] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[B]
[8] -1 0 0x00000000 - 0x000000ff (0x100) IX[B]
[9] 0 0 0x000003b0 - 0x000003bb (0xc) IS[B](OprU)
[10] 0 0 0x000003c0 - 0x000003df (0x20) IS[B](OprU)
(II) intel(0): Kernel reported 1006592 total, 0 used
(II) intel(0): I830CheckAvailableMemory: 4026368 kB available
drmOpenDevice: node name is /dev/drm0
drmOpenDevice: open result is 13, (OK)
drmOpenDevice: node name is /dev/drm0
drmOpenDevice: open result is 13, (OK)
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/drm0
drmOpenDevice: open result is 13, (OK)
drmOpenByBusid: drmOpenMinor returns 13
drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
(II) [drm] DRM interface version 1.2
(II) [drm] DRM open master succeeded.
(II) intel(0): [drm] Using the DRM lock SAREA also for drawables.
(II) intel(0): [drm] framebuffer mapped by ddx driver
(II) intel(0): [drm] added 1 reserved context for kernel
(II) intel(0): X context handle = 0x1
(II) intel(0): [drm] installed DRM signal handler
(**) intel(0): Framebuffer compression disabled
(**) intel(0): Tiling enabled
(==) intel(0): VideoRam: 262144 KB
(II) intel(0): Attempting memory allocation with tiled buffers.
(II) intel(0): Tiled allocation successful.
(II) intel(0): [drm] Registers = 0x40002000
(II) intel(0): [drm] ring buffer = 0x40082000
(II) intel(0): [drm] mapped front buffer at 0xe082b000, handle = 0x400a2000
(II) intel(0): [drm] mapped back buffer at 0xe361c000, handle = 0x40c1e000
(II) intel(0): [drm] mapped depth buffer at 0xe4198000, handle = 0x4179a000
(II) intel(0): [drm] mapped classic textures at 0xe4d14000, handle = 0x42316000
(II) intel(0): [drm] Initialized kernel agp heap manager, 33554432
(II) intel(0): [dri] visual configs initialized
(II) intel(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(==) intel(0): Write-combining range (0xa0000,0x10000) was already clear
(II) EXA(0): Offscreen pixmap area of 36126720 bytes
(II) EXA(0): Driver registered support for the following operations:
(II) Solid
(II) Copy
(II) Composite (RENDER acceleration)
(==) intel(0): Backing store disabled
(==) intel(0): Silken mouse enabled
(II) intel(0): Initializing HW Cursor
(II) intel(0): [DRI] installation complete
(II) intel(0): Current clock rate multiplier: 1
(II) intel(0): xf86BindGARTMemory: bind key 16 at 0x0077f000 (pgoffset 1919)
(II) intel(0): xf86BindGARTMemory: bind key 17 at 0x0082a000 (pgoffset 2090)
(II) intel(0): xf86BindGARTMemory: bind key 18 at 0x0082b000 (pgoffset 2091)
(II) intel(0): xf86BindGARTMemory: bind key 19 at 0x013a7000 (pgoffset 5031)
(II) intel(0): xf86BindGARTMemory: bind key 20 at 0x0361b000 (pgoffset 13851)
(II) intel(0): xf86BindGARTMemory: bind key 21 at 0x0361c000 (pgoffset 13852)
(II) intel(0): xf86BindGARTMemory: bind key 22 at 0x04198000 (pgoffset 16792)
(II) intel(0): xf86BindGARTMemory: bind key 23 at 0x04d14000 (pgoffset 19732)
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
(II) intel(0): 0x00020000-0x00029fff: HW cursors (40 kB)
(II) intel(0): 0x0002a000-0x00829fff: fake bufmgr (8192 kB)
(II) intel(0): 0x0077f000: end of stolen memory
(II) intel(0): 0x0082a000-0x0082afff: overlay registers (4 kB)
(II) intel(0): 0x0082b000-0x013a6fff: front buffer (11760 kB) X tiled
(II) intel(0): 0x013a7000-0x0361afff: exa offscreen (35280 kB)
(II) intel(0): 0x0361b000-0x0361bfff: power context (4 kB)
(II) intel(0): 0x0361c000-0x04197fff: back buffer (11760 kB) X tiled
(II) intel(0): 0x04198000-0x04d13fff: depth buffer (11760 kB) Y tiled
(II) intel(0): 0x04d14000-0x06d13fff: classic textures (32768 kB)
(II) intel(0): 0x10000000: end of aperture
(WW) intel(0): ESR is 0x00000001
(WW) intel(0): Existing errors found in hardware state.
(II) intel(0): using SSC reference clock of 100 MHz
(II) intel(0): Selecting standard 18 bit TMDS pixel format.
(II) intel(0): Output configuration:
(II) intel(0): Pipe A is off
(II) intel(0): Display plane A is now disabled and connected to pipe A.
(II) intel(0): Pipe B is on
(II) intel(0): Display plane B is now enabled and connected to pipe B.
(II) intel(0): Output VGA is connected to pipe none
(II) intel(0): Output LVDS is connected to pipe B
(II) intel(0): Output TMDS-1 is connected to pipe none
(II) intel(0): [drm] dma control initialized, using IRQ 10
(II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
(II) intel(0): DPMS enabled
(==) intel(0): Intel XvMC decoder disabled
(II) intel(0): Set up textured video
(II) intel(0): Set up overlay video
(II) intel(0): direct rendering: XF86DRI Enabled
(--) RandR disabled
(II) Initializing built-in extension MIT-SHM
(II) Initializing built-in extension XInputExtension
(II) Initializing built-in extension XTEST
(II) Initializing built-in extension XKEYBOARD
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension RENDER
(II) Initializing built-in extension RANDR
(II) Initializing built-in extension COMPOSITE
(II) Initializing built-in extension DAMAGE
(II) Initializing built-in extension XEVIE
drmOpenDevice: node name is /dev/drm0
drmOpenDevice: open result is 14, (OK)
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/drm0
drmOpenDevice: open result is 14, (OK)
drmOpenByBusid: drmOpenMinor returns 14
drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
(II) AIGLX: enabled GLX_MESA_copy_sub_buffer
(II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
(II) AIGLX: enabled GLX_texture_from_pixmap with driver support
(II) AIGLX: Loaded and initialized /usr/X11R6/lib/modules/dri/i965_dri.so
(II) GLX: Initialized DRI GL provider for screen 0
(II) intel(0): Setting screen physical size to 331 x 207
(**) Option "Protocol" "wsmouse"
(**) mouse: Protocol: wsmouse
(**) Option "CorePointer"
(**) mouse: always reports core events
(**) Option "Device" "/dev/wsmouse"
(==) mouse: Emulate3Buttons, Emulate3Timeout: 50
(**) Option "ZAxisMapping" "4 5 6 7"
(**) mouse: ZAxisMapping: buttons 4, 5, 6 and 7
(**) mouse: Buttons: 11
(**) Option "CoreKeyboard"
(**) keyboard: always reports core events
(**) Option "Protocol" "standard"
(**) keyboard: Protocol: standard
(--) keyboard: using wscons layout us
(**) Option "AutoRepeat" "500 30"
(**) Option "XkbRules" "xorg"
(**) keyboard: XkbRules: "xorg"
(**) Option "XkbModel" "pc105"
(**) keyboard: XkbModel: "pc105"
(**) Option "XkbLayout" "us"
(**) keyboard: XkbLayout: "us"
(**) Option "CustomKeycodes" "off"
(**) keyboard: CustomKeycodes disabled
(II) evaluating device (mouse)
(II) XINPUT: Adding extended input device "mouse" (type: MOUSE)
(II) evaluating device (keyboard)
(II) XINPUT: Adding extended input device "keyboard" (type: KEYBOARD)
(II) intel(0): EDID vendor "IBM", prod id 10375
(II) intel(0): Using EDID range info for horizontal sync
(II) intel(0): Using EDID range info for vertical refresh
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1680x1050"x0.0 120.60 1680 1712 1760 1888 1050 1051 1054 1065 -hsync -vsync (63.9 kHz)
(II) intel(0): Modeline "1680x1050"x0.0 100.53 1680 1712 1760 1888 1050 1051 1054 1065 -hsync -vsync (53.2 kHz)
(II) intel(0): EDID vendor "IBM", prod id 10375
xorg.conf
Code:
Section "Files"
ModulePath "/usr/X11R6/lib/modules"
FontPath "/usr/X11R6/lib/X11/fonts/misc/"
FontPath "/usr/X11R6/lib/X11/fonts/TTF/"
FontPath "/usr/X11R6/lib/X11/fonts/OTF"
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
EndSection
Section "Module"
Load "GLcore"
Load "dbe"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "record"
Load "xtrap"
SubSection "extmod"
Option "omit xfree86-dga"
EndSubSection
EndSection
Section "InputDevice"
Identifier "keyboard"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "mouse"
Driver "mouse"
Option "Protocol" "wsmouse"
Option "Device" "/dev/wsmouse"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "monitor"
EndSection
Section "Device"
Identifier "intel"
Driver "intel"
EndSection
Section "Screen"
Identifier "screen"
Device "intel"
Monitor "monitor"
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "ServerLayout"
Identifier "layout"
Screen 0 "screen" 0 0
InputDevice "mouse" "CorePointer"
InputDevice "keyboard" "CoreKeyboard"
EndSection
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