Re: Thinkpad T460s on lastest -snapshot, no Xorg
On Apr 16, 2017 7:23 AM, "Gregor Best" wrote: Hi Daniel, I have a laptop with a similar chipset. The issue is that the inteldrm(4) driver does not support Skylake devices at the moment. If you boot the machine EFI mode, efifb(4) should attach to the EFI frame buffer. This in turn allows you to use Xorg's wsfb driver with an /etc/X11/xorg.conf which looks like this: Section "Device" Identifier "default device" Driver "wsfb" EndSection Its work for my Netbook Asus E202S too. Thanks, Muhammad Muntaza
Re: Thinkpad T460s on lastest -snapshot, no Xorg
Got it! CSM setting must be enable in BIOS setup to correctly boot on fb console. Now I have wsfb running. Thanks for the kind help! 2017-04-16 17:34 GMT+02:00 Daniel Gracia : > I tried the solution. OpenBSD gets to boot, and I can see the resolution > change to fb console for an instant, then the panel goes black. Too quick > to be able to see anything; I'll try recording the screen with my > smartphone xD > > This laptop doesn't have HDD lights, so I'm not sure if the computer is > totally stalled or is just a messed display. > > Will keep trying! > > > 2017-04-16 16:26 GMT+02:00 Daniel Gracia : > >> Thanks for the tip; I was installing a Win side-to-side and using legacy >> BIOS mode. >> >> Cheers! >> >> 2017-04-16 1:21 GMT+02:00 Gregor Best : >> >>> Hi Daniel, >>> >>> I have a laptop with a similar chipset. The issue is that the >>> inteldrm(4) driver does not support Skylake devices at the moment. >>> >>> If you boot the machine EFI mode, efifb(4) should attach to the EFI >>> frame buffer. This in turn allows you to use Xorg's wsfb driver with an >>> /etc/X11/xorg.conf which looks like this: >>> >>> Section "Device" >>> Identifier "default device" >>> Driver "wsfb" >>> EndSection >>> >>> Apart from missing suspend/resume and 3D-acceleration, such a setup >>> seems to work nicely for me. Chrome/Firefox need to be taught not to use >>> graphics acceleration, and for mpv you need to use the commandline >>> parameter `-vo x11` to tell it to use oldschool X11 rendering. >>> Brightness control can be done with >>> >>> https://github.com/jcs/intel_backlight_fbsd >>> >>> if you set `machdep.allowaperture` to 3. Don't mind the `fbsd` in the >>> name, it works on OpenBSD as well. >>> >>> -- >>> Gregor
Re: Thinkpad T460s on lastest -snapshot, no Xorg
I tried the solution. OpenBSD gets to boot, and I can see the resolution change to fb console for an instant, then the panel goes black. Too quick to be able to see anything; I'll try recording the screen with my smartphone xD This laptop doesn't have HDD lights, so I'm not sure if the computer is totally stalled or is just a messed display. Will keep trying! 2017-04-16 16:26 GMT+02:00 Daniel Gracia : > Thanks for the tip; I was installing a Win side-to-side and using legacy > BIOS mode. > > Cheers! > > 2017-04-16 1:21 GMT+02:00 Gregor Best : > >> Hi Daniel, >> >> I have a laptop with a similar chipset. The issue is that the >> inteldrm(4) driver does not support Skylake devices at the moment. >> >> If you boot the machine EFI mode, efifb(4) should attach to the EFI >> frame buffer. This in turn allows you to use Xorg's wsfb driver with an >> /etc/X11/xorg.conf which looks like this: >> >> Section "Device" >> Identifier "default device" >> Driver "wsfb" >> EndSection >> >> Apart from missing suspend/resume and 3D-acceleration, such a setup >> seems to work nicely for me. Chrome/Firefox need to be taught not to use >> graphics acceleration, and for mpv you need to use the commandline >> parameter `-vo x11` to tell it to use oldschool X11 rendering. >> Brightness control can be done with >> >> https://github.com/jcs/intel_backlight_fbsd >> >> if you set `machdep.allowaperture` to 3. Don't mind the `fbsd` in the >> name, it works on OpenBSD as well. >> >> -- >> Gregor
Re: Thinkpad T460s on lastest -snapshot, no Xorg
Thanks for the tip; I was installing a Win side-to-side and using legacy BIOS mode. Cheers! 2017-04-16 1:21 GMT+02:00 Gregor Best : > Hi Daniel, > > I have a laptop with a similar chipset. The issue is that the > inteldrm(4) driver does not support Skylake devices at the moment. > > If you boot the machine EFI mode, efifb(4) should attach to the EFI > frame buffer. This in turn allows you to use Xorg's wsfb driver with an > /etc/X11/xorg.conf which looks like this: > > Section "Device" > Identifier "default device" > Driver "wsfb" > EndSection > > Apart from missing suspend/resume and 3D-acceleration, such a setup > seems to work nicely for me. Chrome/Firefox need to be taught not to use > graphics acceleration, and for mpv you need to use the commandline > parameter `-vo x11` to tell it to use oldschool X11 rendering. > Brightness control can be done with > > https://github.com/jcs/intel_backlight_fbsd > > if you set `machdep.allowaperture` to 3. Don't mind the `fbsd` in the > name, it works on OpenBSD as well. > > -- > Gregor
Re: Thinkpad T460s on lastest -snapshot, no Xorg
Hi Daniel, I have a laptop with a similar chipset. The issue is that the inteldrm(4) driver does not support Skylake devices at the moment. If you boot the machine EFI mode, efifb(4) should attach to the EFI frame buffer. This in turn allows you to use Xorg's wsfb driver with an /etc/X11/xorg.conf which looks like this: Section "Device" Identifier "default device" Driver "wsfb" EndSection Apart from missing suspend/resume and 3D-acceleration, such a setup seems to work nicely for me. Chrome/Firefox need to be taught not to use graphics acceleration, and for mpv you need to use the commandline parameter `-vo x11` to tell it to use oldschool X11 rendering. Brightness control can be done with https://github.com/jcs/intel_backlight_fbsd if you set `machdep.allowaperture` to 3. Don't mind the `fbsd` in the name, it works on OpenBSD as well. -- Gregor [demime 1.01d removed an attachment of type application/pgp-signature which had a name of signature.asc]
Thinkpad T460s on lastest -snapshot, no Xorg
Hi there! Running a Thinkpad T460s on lastest -snapshot X environment won't start. Tried both, with no xorg.conf and a simple: Section "Device" Identifier"Vesa" Driver"vesa" EndSection to no avail. machdep.allowaperture=2 is set on sysctl.conf. Some advice to start hacking on this? Regards! ==> dmesg: OpenBSD 6.1-current (GENERIC.MP) #55: Fri Apr 14 13:54:33 MDT 2017 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 7826608128 (7464MB) avail mem = 7584727040 (7233MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xcf054000 (65 entries) bios0: vendor LENOVO version "N1CET54W (1.22 )" date 02/10/2017 bios0: LENOVO 20F9005CMS acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP TCPA SSDT SSDT TPM2 UEFI SSDT SSDT ECDT HPET APIC MCFG SSDT DBGP DBG2 BOOT BATB SLIC SSDT SSDT MSDM DMAR ASF! FPDT UEFI acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP2(S4) XHCI(S3) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpiec0 at acpi0 acpihpet0 at acpi0: 2399 Hz acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz, 2400.00 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX ,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCN T,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP, PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,C LFLUSHOPT,PT,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 24 Hz cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 24MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE cpu1 at mainbus0: apid 2 (application processor) cpu1: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz, 2400.00 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX ,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCN T,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP, PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,C LFLUSHOPT,PT,SENSOR,ARAT cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 1, package 0 cpu2 at mainbus0: apid 1 (application processor) cpu2: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz, 2400.00 MHz cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX ,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCN T,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP, PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,C LFLUSHOPT,PT,SENSOR,ARAT cpu2: 256KB 64b/line 8-way L2 cache cpu2: smt 1, core 0, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel(R) Core(TM) i5-6200U CPU @ 2.30GHz, 2400.00 MHz cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX ,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCN T,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP, PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,C LFLUSHOPT,PT,SENSOR,ARAT cpu3: 256KB 64b/line 8-way L2 cache cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec0, version 20, 120 pins acpimcfg0 at acpi0 addr 0xf800, bus 0-63 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (PEG0) acpiprt2 at acpi0: bus -1 (PEG1) acpiprt3 at acpi0: bus -1 (PEG2) acpiprt4 at acpi0: bus 2 (EXP1) acpiprt5 at acpi0: bus -1 (EXP2) acpiprt6 at acpi0: bus 4 (EXP3) acpiprt7 at acpi0: bus -1 (EXP5) acpiprt8 at acpi0: bus -1 (RP09) acpicpu0 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu1 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu2 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu3 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpipwrres0 at acpi0: PUBS, resource for XHCI acpipwrres1 at acpi0: PG00, resource for PEG0 acpipwrres2 at acpi0: PG01, resource for PEG1 acpipwrres3 at acpi0: PG02, resource for PEG2 acpipwrres4 at acpi0: WRST acpipwrres5 at acpi0: WRST acpitz0 at acpi0: critical temperature is 128 degC acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: SLPB "LEN0071" at acpi0 not configured "LEN004B" at acpi0 not configured "INT3F0D" at acpi0 not configured acpibat0 at acpi0: BAT0 model "00HW022" serial 37
