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OpenBSD General Other questions regarding OpenBSD which do not fit in any of the categories below. |
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Thread Tools | Display Modes |
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I would like to understand how brightness works
Hello.
On a laptop where $ xbacklight... doesn't work, I tried $ xrandr --output outputName --brightness brightnessValue and it works. Reading something I understood that xrandr produces only a software modification. On the other hand, xbacklight (if working) would produce a hardware modification. I observed something I'm not able to understand. Out of X (console mode) I'm not able to modify brightness with $ wsconsctl display.brightness=value (obsd 6.0). Inside X (after startx) I'm able to modify brightness with xrandr and, if I exit X, modification persists also in console mode. The questions are: 1) is it correct to think that X is able to do software modification that persists out of X? 2)Which kind of modification does "wsconsctl display.brightness=..." produce? Hw or sw? 3) can anyone suggest me something to read if I want to understand more deeply how brightness works? Thanks. Have a good day. |
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Hi attilio,
I can confirm your observation regarding the xrandr command. I just tested it myself. Let's have a closer look: if you re-read the manpage for xrandr(1) you'll see this: Quote:
Code:
$ xrandr --output LVDS1 --brightness 80 Code:
$ xrandr --output LVDS1 --brightness 0.5 As you observed, xrandr's colour brightness setting is persistent when switching over to the console. Even after killing the X server(!). This is not the case with xbacklight(1) When you're in an xterm and just type xbacklight what do you see? If it's a number, that would indicate the current hardware brightness value in % and you should be able to modify it. But if you see a message like Quote:
On my macbook both commands work, for instance: Code:
xbacklight -set 80 Code:
wsconsctl display.brightness=20 |
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Hello fvgit and cynwulf.
Thank you for your answers. On an old hp530 xbacklight works and also fn+F* works. The effects of both don't persist when I exit X and I go in console mode. On another laptop, hp 250 G(2,3,4? I don't remembre) xbacklight doesn't work and hardware control of brightness doesn't work too. xbacklight doesn't say anything. No output. I can check with "xbacklight -get" that the value of backlight changes, even if it changes strangely. At the beginning it is 100%, then 0, then 1.280082. I don't understand the logic of these values. Anyway no effect on the brightness. I think that "software modification" (see xrandr's man page) means that all values of RGB components of a pixel (suppose from 0 to 255 for Red Green Blue) are multiplied times the float value you insert. So for a command like $ xrandr --output nameOfOutput --brightness 0.8 maximum value of the RGB components will be 255*0.8=204. Perhaps, after this command, if someone tries to paint 256 areas with 256 different values of, let's say, red, she would observe that they are not really all different (only 204 really different intensities mapped by 256 values: some overlapping). Instead, probably, after a working xbacklight command, one still has 256 values and 256 really different intensities for every RGB component. I will try. Thank you again. Ciao! (Italian greeting) |
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Just an update on this type of issue. I have a (cheap) Acer laptop where xbacklight responds normally (i.e. not the "no outputs have backlight property" message), but brightness goesn't change, e.g.
Code:
$ xbacklight 50.000000 $ xbacklight -set 100 $ xbacklight -set 50 $ xbacklight -inc 10 $ xbacklight 60.000000 $ xrandr's "--brightness" option: Code:
xrandr --output LVDS1 --brightness 0.8 The X server log file contains this line: Code:
[ 26.170] (--) intel(0): Found backlight control interface wscons (type 'platform') for output LVDS1 Adding the line to /etc/wsconsctl.conf as also has no effect. Code:
display.brightness=50 Code:
OpenBSD 6.2 (RAMDISK_CD) #132: Tue Oct 3 21:26:51 MDT 2017 deraadt@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD real mem = 2926055424 (2790MB) avail mem = 2833616896 (2702MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xea2b0 (47 entries) bios0: vendor Acer version "V1.05" date 08/24/2010 bios0: Acer Aspire 5742Z acpi0 at bios0: rev 2 acpi0: tables DSDT FACP ASF! HPET APIC MCFG SLIC BOOT ASPT SSDT SSDT SSDT acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, 1995.68 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,EST,TM2,SSSE3,CX16, xTPR,PDCM,PCID,POPCNT,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 1995682600 Hz cpu0: apic clock running at 133MHz cpu0: mwait min=64, max=64, C-substates=0.2.1, IBE cpu at mainbus0: not configured ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins , remapped to apid 2 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P2) acpiprt2 at acpi0: bus 3 (P0P1) acpiprt3 at acpi0: bus 1 (RP01) acpiprt4 at acpi0: bus 2 (RP02) acpiprt5 at acpi0: bus -1 (RP03) acpiprt6 at acpi0: bus -1 (RP04) acpiprt7 at acpi0: bus -1 (RP05) acpiprt8 at acpi0: bus -1 (RP06) acpiprt9 at acpi0: bus -1 (RP07) acpiprt10 at acpi0: bus -1 (RP08) acpiprt11 at acpi0: bus -1 (PEG5) acpiec0 at acpi0 acpicpu at acpi0 not configured "pnp0c14" at acpi0 not configured "PNP0C0A" at acpi0 not configured "ACPI0003" at acpi0 not configured "PNP0C0C" at acpi0 not configured "PNP0C0D" at acpi0 not configured "PNP0C0E" at acpi0 not configured "SYN1B16" at acpi0 not configured "PNP0C14" at acpi0 not configured pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core Host" rev 0x02 vga1 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x02 wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation) "Intel 3400 MEI" rev 0x06 at pci0 dev 22 function 0 not configured ehci0 at pci0 dev 26 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 16 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 "Intel 3400 HD Audio" rev 0x05 at pci0 dev 27 function 0 not configured ppb0 at pci0 dev 28 function 0 "Intel 3400 PCIE" rev 0x05: msi pci1 at ppb0 bus 1 bge0 at pci1 dev 0 function 0 "Broadcom BCM57780" rev 0x01, BCM57780 A1 (0x57780001): msi, address 1c:75:08:00:72:75 brgphy0 at bge0 phy 1: BCM57780 10/100/1000baseT PHY, rev. 1 ppb1 at pci0 dev 28 function 1 "Intel 3400 PCIE" rev 0x05: msi pci2 at ppb1 bus 2 athn0 at pci2 dev 0 function 0 "Atheros AR9285" rev 0x01: apic 2 int 17 athn0: AR9285 rev 2 (1T1R), ROM rev 14, address 74:2f:68:c8:86:13 ehci1 at pci0 dev 29 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 23 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb2 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xa5 pci3 at ppb2 bus 3 "Intel HM55 LPC" rev 0x05 at pci0 dev 31 function 0 not configured ahci0 at pci0 dev 31 function 2 "Intel 3400 AHCI" rev 0x05: msi, AHCI 1.3 ahci0: port 0: 3.0Gb/s ahci0: port 1: 1.5Gb/s scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, Hitachi HTS54502, PB2O> SCSI3 0/direct fixed naa.5000cca62bca414b sd0: 238475MB, 512 bytes/sector, 488397168 sectors cd0 at scsibus0 targ 1 lun 0: <HL-DT-ST, DVDRAM GT32N, 1.00> ATAPI 5/cdrom removable "Intel 3400 SMBus" rev 0x05 at pci0 dev 31 function 3 not configured "Intel 3400 Thermal" rev 0x05 at pci0 dev 31 function 6 not configured pci4 at mainbus0 bus 255 pchb1 at pci4 dev 0 function 0 "Intel QuickPath" rev 0x02 pchb2 at pci4 dev 0 function 1 "Intel QuickPath" rev 0x02 pchb3 at pci4 dev 2 function 0 "Intel QPI Link" rev 0x02 pchb4 at pci4 dev 2 function 1 "Intel QPI Physical" rev 0x02 pchb5 at pci4 dev 2 function 2 "Intel Reserved" rev 0x02 pchb6 at pci4 dev 2 function 3 "Intel Reserved" rev 0x02 isa0 at mainbus0 pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard, using wsdisplay1 uhub2 at uhub0 port 1 configuration 1 interface 0 "vendor 0x8087 product 0x0020" rev 2.00/0.00 addr 2 "XPA920SPN 1.3M WebCam" rev 2.00/0.09 addr 3 at uhub2 port 1 not configured umass0 at uhub2 port 2 configuration 1 interface 0 "Generic USB2.0-CRW" rev 2.00/38.82 addr 4 umass0: using SCSI over Bulk-Only scsibus1 at umass0: 2 targets, initiator 0 sd1 at scsibus1 targ 1 lun 0: <Generic-, Multi-Card, 1.00> SCSI0 0/direct removable serial.0bda0138516388200000 "vendor 0x0cf3 product 0x3000" rev 1.10/2.00 addr 5 at uhub2 port 5 not configured uhub3 at uhub1 port 1 configuration 1 interface 0 "vendor 0x8087 product 0x0020" rev 2.00/0.00 addr 2 softraid0 at root scsibus2 at softraid0: 256 targets root on rd0a swap on rd0b dump on rd0b syncing disks... done rebooting... OpenBSD 6.2 (GENERIC.MP) #134: Tue Oct 3 21:22:29 MDT 2017 deraadt@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2926055424 (2790MB) avail mem = 2830344192 (2699MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xea2b0 (47 entries) bios0: vendor Acer version "V1.05" date 08/24/2010 bios0: Acer Aspire 5742Z acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP ASF! HPET APIC MCFG SLIC BOOT ASPT SSDT SSDT SSDT acpi0: wakeup devices AZAL(S3) P0P1(S4) EHC1(S3) USB1(S3) USB2(S3) USB3(S3) USB4(S3) USB5(S3) USB6(S3) USB7(S3) RP01(S4) PEG5(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, 1995.72 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,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,POPCNT,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 1995715640 Hz cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 133MHz cpu0: mwait min=64, max=64, C-substates=0.2.1, IBE cpu1 at mainbus0: apid 4 (application processor) cpu1: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, 1995.35 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,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,POPCNT,NXE,RDTS CP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 2, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins , remapped to apid 2 acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P2) acpiprt2 at acpi0: bus 3 (P0P1) acpiprt3 at acpi0: bus 1 (RP01) acpiprt4 at acpi0: bus 2 (RP02) acpiprt5 at acpi0: bus -1 (RP03) acpiprt6 at acpi0: bus -1 (RP04) acpiprt7 at acpi0: bus -1 (RP05) acpiprt8 at acpi0: bus -1 (RP06) acpiprt9 at acpi0: bus -1 (RP07) acpiprt10 at acpi0: bus -1 (RP08) acpiprt11 at acpi0: bus -1 (PEG5) acpiec0 at acpi0 acpicpu0 at acpi0: C2(500@205 mwait.3@0x10), C1(1000@3 mwait.1), PSS acpicpu1 at acpi0: C2(500@205 mwait.3@0x10), C1(1000@3 mwait.1), PSS "pnp0c14" at acpi0 not configured acpibat0 at acpi0: BAT0 model "Li_Ion_4000mA " serial 56aa type Lion oem "SONY " acpiac0 at acpi0: AC unit offline acpibtn0 at acpi0: PWRB acpibtn1 at acpi0: LID0 acpibtn2 at acpi0: SLPB "SYN1B16" at acpi0 not configured "PNP0C14" at acpi0 not configured acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD03 acpivideo1 at acpi0: VGA_ cpu0: Enhanced SpeedStep 1995 MHz: speeds: 1999, 1866, 1733, 1599, 1466, 1333, 1199, 1066, 933 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core Host" rev 0x02 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x02 drm0 at inteldrm0 intagp0 at inteldrm0 agp0 at intagp0: aperture at 0xa0000000, size 0x10000000 inteldrm0: msi inteldrm0: 1366x768, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation) wsdisplay0: screen 1-5 added (std, vt100 emulation) "Intel 3400 MEI" rev 0x06 at pci0 dev 22 function 0 not configured ehci0 at pci0 dev 26 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 16 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 azalia0 at pci0 dev 27 function 0 "Intel 3400 HD Audio" rev 0x05: msi azalia0: codecs: Realtek ALC272, Intel/0x2804, using Realtek ALC272 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 3400 PCIE" rev 0x05: msi pci1 at ppb0 bus 1 bge0 at pci1 dev 0 function 0 "Broadcom BCM57780" rev 0x01, BCM57780 A1 (0x57780001): msi, address 1c:75:08:00:72:75 brgphy0 at bge0 phy 1: BCM57780 10/100/1000baseT PHY, rev. 1 ppb1 at pci0 dev 28 function 1 "Intel 3400 PCIE" rev 0x05: msi pci2 at ppb1 bus 2 athn0 at pci2 dev 0 function 0 "Atheros AR9285" rev 0x01: apic 2 int 17 athn0: AR9285 rev 2 (1T1R), ROM rev 14, address 74:2f:68:c8:86:13 ehci1 at pci0 dev 29 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 23 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb2 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xa5 pci3 at ppb2 bus 3 pcib0 at pci0 dev 31 function 0 "Intel HM55 LPC" rev 0x05 ahci0 at pci0 dev 31 function 2 "Intel 3400 AHCI" rev 0x05: msi, AHCI 1.3 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, Hitachi HTS54502, PB2O> SCSI3 0/direct fixed naa.5000cca62bca414b sd0: 238475MB, 512 bytes/sector, 488397168 sectors cd0 at scsibus1 targ 1 lun 0: <HL-DT-ST, DVDRAM GT32N, 1.00> ATAPI 5/cdrom removable ichiic0 at pci0 dev 31 function 3 "Intel 3400 SMBus" rev 0x05: apic 2 int 19 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 1GB DDR3 SDRAM PC3-10600 SO-DIMM spdmem1 at iic0 addr 0x52: 2GB DDR3 SDRAM PC3-10600 SO-DIMM itherm0 at pci0 dev 31 function 6 "Intel 3400 Thermal" rev 0x05 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 pms0: Synaptics touchpad, firmware 7.2, 0x1c0b1 0xa40000 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 pci4 at mainbus0 bus 255 pchb1 at pci4 dev 0 function 0 "Intel QuickPath" rev 0x02 pchb2 at pci4 dev 0 function 1 "Intel QuickPath" rev 0x02 pchb3 at pci4 dev 2 function 0 "Intel QPI Link" rev 0x02 pchb4 at pci4 dev 2 function 1 "Intel QPI Physical" rev 0x02 pchb5 at pci4 dev 2 function 2 "Intel Reserved" rev 0x02 pchb6 at pci4 dev 2 function 3 "Intel Reserved" rev 0x02 uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uvideo0 at uhub2 port 1 configuration 1 interface 0 "XPA920SPN 1.3M WebCam" rev 2.00/0.09 addr 3 video0 at uvideo0 umass0 at uhub2 port 2 configuration 1 interface 0 "Generic USB2.0-CRW" rev 2.00/38.82 addr 4 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd1 at scsibus2 targ 1 lun 0: <Generic-, Multi-Card, 1.00> SCSI0 0/direct removable serial.0bda0138516388200000 ugen0 at uhub2 port 5 "Atheros Communications AR3011" rev 1.10/2.00 addr 5 uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (1b7101cb82d84833.a) swap on sd0b dump on sd0b umass1 at uhub3 port 3 configuration 1 interface 0 "Kingston DT 101 II" rev 2.00/1.00 addr 3 umass1: using SCSI over Bulk-Only scsibus5 at umass1: 2 targets, initiator 0 sd2 at scsibus5 targ 1 lun 0: <Kingston, DT 101 II, 1.00> SCSI2 0/direct removable serial.09511625F990B77B0AC2 sd2: 3821MB, 512 bytes/sector, 7827392 sectors sd2 detached scsibus5 detached umass1 detached syncing disks... done rebooting... OpenBSD 6.2 (GENERIC.MP) #2: Sun Dec 10 21:14:42 CET 2017 root@syspatch-62-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2926055424 (2790MB) avail mem = 2830356480 (2699MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xea2b0 (47 entries) bios0: vendor Acer version "V1.05" date 08/24/2010 bios0: Acer Aspire 5742Z acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP ASF! HPET APIC MCFG SLIC BOOT ASPT SSDT SSDT SSDT acpi0: wakeup devices AZAL(S3) P0P1(S4) EHC1(S3) USB1(S3) USB2(S3) USB3(S3) USB4(S3) USB5(S3) USB6(S3) USB7(S3) RP01(S4) PEG5(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, 1995.63 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,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,POPCNT,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 1995633440 Hz cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 133MHz cpu0: mwait min=64, max=64, C-substates=0.2.1, IBE cpu1 at mainbus0: apid 4 (application processor) cpu1: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, 1995.35 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,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,POPCNT,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 2, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins , remapped to apid 2 acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P2) acpiprt2 at acpi0: bus 3 (P0P1) acpiprt3 at acpi0: bus 1 (RP01) acpiprt4 at acpi0: bus 2 (RP02) acpiprt5 at acpi0: bus -1 (RP03) acpiprt6 at acpi0: bus -1 (RP04) acpiprt7 at acpi0: bus -1 (RP05) acpiprt8 at acpi0: bus -1 (RP06) acpiprt9 at acpi0: bus -1 (RP07) acpiprt10 at acpi0: bus -1 (RP08) acpiprt11 at acpi0: bus -1 (PEG5) acpiec0 at acpi0 acpicpu0 at acpi0: C2(500@205 mwait.3@0x10), C1(1000@3 mwait.1), PSS acpicpu1 at acpi0: C2(500@205 mwait.3@0x10), C1(1000@3 mwait.1), PSS "pnp0c14" at acpi0 not configured acpibat0 at acpi0: BAT0 model "Li_Ion_4000mA " serial 56aa type Lion oem "SONY " acpiac0 at acpi0: AC unit offline acpibtn0 at acpi0: PWRB acpibtn1 at acpi0: LID0 acpibtn2 at acpi0: SLPB "SYN1B16" at acpi0 not configured "PNP0C14" at acpi0 not configured acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD03 acpivideo1 at acpi0: VGA_ cpu0: Enhanced SpeedStep 1995 MHz: speeds: 1999, 1866, 1733, 1599, 1466, 1333, 1199, 1066, 933 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core Host" rev 0x02 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x02 drm0 at inteldrm0 intagp0 at inteldrm0 agp0 at intagp0: aperture at 0xa0000000, size 0x10000000 inteldrm0: msi inteldrm0: 1366x768, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation) wsdisplay0: screen 1-5 added (std, vt100 emulation) "Intel 3400 MEI" rev 0x06 at pci0 dev 22 function 0 not configured ehci0 at pci0 dev 26 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 16 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 azalia0 at pci0 dev 27 function 0 "Intel 3400 HD Audio" rev 0x05: msi azalia0: codecs: Realtek ALC272, Intel/0x2804, using Realtek ALC272 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 3400 PCIE" rev 0x05: msi pci1 at ppb0 bus 1 bge0 at pci1 dev 0 function 0 "Broadcom BCM57780" rev 0x01, BCM57780 A1 (0x57780001): msi, address 1c:75:08:00:72:75 brgphy0 at bge0 phy 1: BCM57780 10/100/1000baseT PHY, rev. 1 ppb1 at pci0 dev 28 function 1 "Intel 3400 PCIE" rev 0x05: msi pci2 at ppb1 bus 2 athn0 at pci2 dev 0 function 0 "Atheros AR9285" rev 0x01: apic 2 int 17 athn0: AR9285 rev 2 (1T1R), ROM rev 14, address 74:2f:68:c8:86:13 ehci1 at pci0 dev 29 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 23 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb2 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xa5 pci3 at ppb2 bus 3 pcib0 at pci0 dev 31 function 0 "Intel HM55 LPC" rev 0x05 ahci0 at pci0 dev 31 function 2 "Intel 3400 AHCI" rev 0x05: msi, AHCI 1.3 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, Hitachi HTS54502, PB2O> SCSI3 0/direct fixed naa.5000cca62bca414b sd0: 238475MB, 512 bytes/sector, 488397168 sectors cd0 at scsibus1 targ 1 lun 0: <HL-DT-ST, DVDRAM GT32N, 1.00> ATAPI 5/cdrom removable ichiic0 at pci0 dev 31 function 3 "Intel 3400 SMBus" rev 0x05: apic 2 int 19 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 1GB DDR3 SDRAM PC3-10600 SO-DIMM spdmem1 at iic0 addr 0x52: 2GB DDR3 SDRAM PC3-10600 SO-DIMM itherm0 at pci0 dev 31 function 6 "Intel 3400 Thermal" rev 0x05 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 pms0: Synaptics touchpad, firmware 7.2, 0x1c0b1 0xa40000 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 pci4 at mainbus0 bus 255 pchb1 at pci4 dev 0 function 0 "Intel QuickPath" rev 0x02 pchb2 at pci4 dev 0 function 1 "Intel QuickPath" rev 0x02 pchb3 at pci4 dev 2 function 0 "Intel QPI Link" rev 0x02 pchb4 at pci4 dev 2 function 1 "Intel QPI Physical" rev 0x02 pchb5 at pci4 dev 2 function 2 "Intel Reserved" rev 0x02 pchb6 at pci4 dev 2 function 3 "Intel Reserved" rev 0x02 uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uvideo0 at uhub2 port 1 configuration 1 interface 0 "XPA920SPN 1.3M WebCam" rev 2.00/0.09 addr 3 video0 at uvideo0 umass0 at uhub2 port 2 configuration 1 interface 0 "Generic USB2.0-CRW" rev 2.00/38.82 addr 4 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd1 at scsibus2 targ 1 lun 0: <Generic-, Multi-Card, 1.00> SCSI0 0/direct removable serial.0bda0138516388200000 ugen0 at uhub2 port 5 "Atheros Communications AR3011" rev 1.10/2.00 addr 5 uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (1b7101cb82d84833.a) swap on sd0b dump on sd0b syncing disks... done rebooting... OpenBSD 6.2 (GENERIC.MP) #2: Sun Dec 10 21:14:42 CET 2017 root@syspatch-62-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 2926055424 (2790MB) avail mem = 2830348288 (2699MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xea2b0 (47 entries) bios0: vendor Acer version "V1.05" date 08/24/2010 bios0: Acer Aspire 5742Z acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP ASF! HPET APIC MCFG SLIC BOOT ASPT SSDT SSDT SSDT acpi0: wakeup devices AZAL(S3) P0P1(S4) EHC1(S3) USB1(S3) USB2(S3) USB3(S3) USB4(S3) USB5(S3) USB6(S3) USB7(S3) RP01(S4) PEG5(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, 1995.74 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,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,POPCNT,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 1995739680 Hz cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 133MHz cpu0: mwait min=64, max=64, C-substates=0.2.1, IBE cpu1 at mainbus0: apid 4 (application processor) cpu1: Intel(R) Pentium(R) CPU P6100 @ 2.00GHz, 1995.34 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,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,POPCNT,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 2, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins , remapped to apid 2 acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P2) acpiprt2 at acpi0: bus 3 (P0P1) acpiprt3 at acpi0: bus 1 (RP01) acpiprt4 at acpi0: bus 2 (RP02) acpiprt5 at acpi0: bus -1 (RP03) acpiprt6 at acpi0: bus -1 (RP04) acpiprt7 at acpi0: bus -1 (RP05) acpiprt8 at acpi0: bus -1 (RP06) acpiprt9 at acpi0: bus -1 (RP07) acpiprt10 at acpi0: bus -1 (RP08) acpiprt11 at acpi0: bus -1 (PEG5) acpiec0 at acpi0 acpicpu0 at acpi0: C2(500@205 mwait.3@0x10), C1(1000@3 mwait.1), PSS acpicpu1 at acpi0: C2(500@205 mwait.3@0x10), C1(1000@3 mwait.1), PSS "pnp0c14" at acpi0 not configured acpibat0 at acpi0: BAT0 model "Li_Ion_4000mA " serial 56aa type Lion oem "SONY " acpiac0 at acpi0: AC unit online acpibtn0 at acpi0: PWRB acpibtn1 at acpi0: LID0 acpibtn2 at acpi0: SLPB "SYN1B16" at acpi0 not configured "PNP0C14" at acpi0 not configured acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD03 acpivideo1 at acpi0: VGA_ cpu0: Enhanced SpeedStep 1995 MHz: speeds: 1999, 1866, 1733, 1599, 1466, 1333, 1199, 1066, 933 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core Host" rev 0x02 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x02 drm0 at inteldrm0 intagp0 at inteldrm0 agp0 at intagp0: aperture at 0xa0000000, size 0x10000000 inteldrm0: msi inteldrm0: 1366x768, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation) wsdisplay0: screen 1-5 added (std, vt100 emulation) "Intel 3400 MEI" rev 0x06 at pci0 dev 22 function 0 not configured ehci0 at pci0 dev 26 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 16 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 azalia0 at pci0 dev 27 function 0 "Intel 3400 HD Audio" rev 0x05: msi azalia0: codecs: Realtek ALC272, Intel/0x2804, using Realtek ALC272 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 3400 PCIE" rev 0x05: msi pci1 at ppb0 bus 1 bge0 at pci1 dev 0 function 0 "Broadcom BCM57780" rev 0x01, BCM57780 A1 (0x57780001): msi, address 1c:75:08:00:72:75 brgphy0 at bge0 phy 1: BCM57780 10/100/1000baseT PHY, rev. 1 ppb1 at pci0 dev 28 function 1 "Intel 3400 PCIE" rev 0x05: msi pci2 at ppb1 bus 2 athn0 at pci2 dev 0 function 0 "Atheros AR9285" rev 0x01: apic 2 int 17 athn0: AR9285 rev 2 (1T1R), ROM rev 14, address 74:2f:68:c8:86:13 ehci1 at pci0 dev 29 function 0 "Intel 3400 USB" rev 0x05: apic 2 int 23 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb2 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xa5 pci3 at ppb2 bus 3 pcib0 at pci0 dev 31 function 0 "Intel HM55 LPC" rev 0x05 ahci0 at pci0 dev 31 function 2 "Intel 3400 AHCI" rev 0x05: msi, AHCI 1.3 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, Hitachi HTS54502, PB2O> SCSI3 0/direct fixed naa.5000cca62bca414b sd0: 238475MB, 512 bytes/sector, 488397168 sectors cd0 at scsibus1 targ 1 lun 0: <HL-DT-ST, DVDRAM GT32N, 1.00> ATAPI 5/cdrom removable ichiic0 at pci0 dev 31 function 3 "Intel 3400 SMBus" rev 0x05: apic 2 int 19 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 1GB DDR3 SDRAM PC3-10600 SO-DIMM spdmem1 at iic0 addr 0x52: 2GB DDR3 SDRAM PC3-10600 SO-DIMM itherm0 at pci0 dev 31 function 6 "Intel 3400 Thermal" rev 0x05 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 pms0: Synaptics touchpad, firmware 7.2, 0x1c0b1 0xa40000 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 pci4 at mainbus0 bus 255 pchb1 at pci4 dev 0 function 0 "Intel QuickPath" rev 0x02 pchb2 at pci4 dev 0 function 1 "Intel QuickPath" rev 0x02 pchb3 at pci4 dev 2 function 0 "Intel QPI Link" rev 0x02 pchb4 at pci4 dev 2 function 1 "Intel QPI Physical" rev 0x02 pchb5 at pci4 dev 2 function 2 "Intel Reserved" rev 0x02 pchb6 at pci4 dev 2 function 3 "Intel Reserved" rev 0x02 uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uvideo0 at uhub2 port 1 configuration 1 interface 0 "XPA920SPN 1.3M WebCam" rev 2.00/0.09 addr 3 video0 at uvideo0 umass0 at uhub2 port 2 configuration 1 interface 0 "Generic USB2.0-CRW" rev 2.00/38.82 addr 4 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd1 at scsibus2 targ 1 lun 0: <Generic-, Multi-Card, 1.00> SCSI0 0/direct removable serial.0bda0138516388200000 ugen0 at uhub2 port 5 "Atheros Communications AR3011" rev 1.10/2.00 addr 5 uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (1b7101cb82d84833.a) swap on sd0b dump on sd0b athn0: device timeout Last edited by blackhole; 1st January 2018 at 12:47 PM. |
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