On Wed, Nov 07, 2018 at 01:13:54AM +0000, Ben Pye wrote: > Hi, > > I have been trying to get OpenBSD running on my HP Chromebook 13 G1. I > have been running -current from the latest snapshot and a custom built > GENERIC.MP kernel from the tip of cvs. > > It seems most hardware is supported however critically the eMMC is not > working. The eMMC controller is detected and initially communicates with > the eMMC device however at some point during negotiation, after changing > the bus power level, all requests time out. In the dmesg output below I > have enabled SDHC_DEBUG and SDMMC_DEBUG in an attempt to identify the > issue. For reference, Linux and FreeBSD work fine with the eMMC > controller however both NetBSD and OpenBSD have the same issue - which > makes sense as they seem to share most of their mmc stacks. > > Secondly fw_update does not seem to get the firmware required for the > i915 driver on this device. It uses a Skylake CPU and so requires the > Skylake firmware from > https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/i915 > , without this firmware attempting to start X will result in a black > screen.
The i915 firmware is not packaged and inteldrm does not try to load it if it is present. As you are using a replacement firmware it seems likely it does not provide vbt and opregion properly. > > Lastly I am running this device with a build of Coreboot + Tianocore. > This is functional from some point during boot however immediately after > boot the video output seems to be broken, I needed to set "machine gop > 6" before booting the installer to get anything usable for it. > > Thanks, > Ben > > dmesg: > OpenBSD 6.4-current (GENERIC.MP) #14: Wed Nov 7 00:39:34 GMT 2018 > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 4171194368 (3977MB) > avail mem = 4035493888 (3848MB) > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 2.7 @ 0x7ab46020 (14 entries) > bios0: vendor coreboot version "MrChromebox" date 08/27/2018 > bios0: Google Chell > acpi0 at bios0: rev 2 > acpi0: sleep states S0 S3 S5 > acpi0: tables DSDT FACP SSDT MCFG TCPA APIC NHLT DMAR HPET BGRT > acpi0: wakeup devices LID0(S5) CREC(S5) WIFI(S3) D015(S3) XHCI(S3) > acpitimer0 at acpi0: 3579545 Hz, 24 bits > acpimcfg0 at acpi0 > acpimcfg0: addr 0xe0000000, bus 0-63 > acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat > cpu0 at mainbus0: apid 0 (boot processor) > cpu0: Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz, 898.23 MHz, 06-4e-03 > 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,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,CLFLUSHOPT,PT,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu0: 256KB 64b/line 8-way L2 cache > cpu0: smt 0, core 0, package 0 > mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges > cpu0: apic clock running at 23MHz > cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE > cpu1 at mainbus0: apid 1 (application processor) > cpu1: Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz, 997.67 MHz, 06-4e-03 > 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,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,CLFLUSHOPT,PT,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu1: 256KB 64b/line 8-way L2 cache > cpu1: smt 1, core 0, package 0 > cpu2 at mainbus0: apid 3 (application processor) > cpu2: Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz, 901.92 MHz, 06-4e-03 > cpu2: > 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,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,CLFLUSHOPT,PT,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu2: 256KB 64b/line 8-way L2 cache > cpu2: smt 1, core 1, package 0 > cpu3 at mainbus0: apid 2 (application processor) > cpu3: Intel(R) Core(TM) m3-6Y30 CPU @ 0.90GHz, 897.90 MHz, 06-4e-03 > cpu3: > 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,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,CLFLUSHOPT,PT,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu3: 256KB 64b/line 8-way L2 cache > cpu3: smt 0, core 1, package 0 > ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins > acpihpet0 at acpi0: 23999999 Hz > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus 1 (RP01) > acpiprt2 at acpi0: bus -1 (RP02) > acpiprt3 at acpi0: bus -1 (RP03) > acpiprt4 at acpi0: bus -1 (RP04) > acpiprt5 at acpi0: bus -1 (RP05) > acpiprt6 at acpi0: bus -1 (RP06) > acpiprt7 at acpi0: bus -1 (RP07) > acpiprt8 at acpi0: bus -1 (RP08) > acpiprt9 at acpi0: bus -1 (RP09) > acpiprt10 at acpi0: bus -1 (RP10) > acpiprt11 at acpi0: bus -1 (RP11) > acpiprt12 at acpi0: bus -1 (RP12) > acpiec0 at acpi0 > acpicpu0 at acpi0: C3(200@151 mwait.1@0x33), C2(500@79 mwait.1@0x10), > C1(1000@0 mwait.1@0x1) > acpicpu1 at acpi0: C3(200@151 mwait.1@0x33), C2(500@79 mwait.1@0x10), > C1(1000@0 mwait.1@0x1) > acpicpu2 at acpi0: C3(200@151 mwait.1@0x33), C2(500@79 mwait.1@0x10), > C1(1000@0 mwait.1@0x1) > acpicpu3 at acpi0: C3(200@151 mwait.1@0x33), C2(500@79 mwait.1@0x10), > C1(1000@0 mwait.1@0x1) > acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001 > "INT344B" at acpi0 not configured > acpicmos0 at acpi0 > acpibtn0 at acpi0: LID0 > acpiac0 at acpi0: AC unit online > acpibat0 at acpi0: BAT0 model "SD03045" serial 02C1 type LION oem "333-1C-" > "GOOG0004" at acpi0 not configured > "GOOG0003" at acpi0 not configured > "PNP0A05" at acpi0 not configured > tpm0 at acpi0: TPM_ addr 0xfed40000/0x5000: device 0x001b15d1 rev 0x10 > "ELAN0000" at acpi0 not configured > "10508825" at acpi0 not configured > "INT343B" at acpi0 not configured > "INT343B" at acpi0 not configured > acpicbkbd0 at acpi0: KBLT > "INT3400" at acpi0 not configured > "INT3403" at acpi0 not configured > "INT3403" at acpi0 not configured > "INT3403" at acpi0 not configured > "INT3403" at acpi0 not configured > "INT3403" at acpi0 not configured > "BOOT0000" at acpi0 not configured > acpivideo0 at acpi0: GFX0 > acpivout0 at acpivideo0: LCD_ > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel Core 6G Host" rev 0x08 > inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 515" rev 0x07 > drm0 at inteldrm0 > inteldrm0: msi > error: [drm:pid0:i915_firmware_load_error_print] *ERROR* failed to load > firmware i915/skl_dmc_ver1.bin (-22) > error: [drm:pid0:i915_gem_init_hw] *ERROR* Failed to initialize GuC, error -8 > (ignored) > inteldrm0: 3200x1800, 32bpp > wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation) > wsdisplay0: screen 1-5 added (std, vt100 emulation) > "Intel Core 6G Thermal" rev 0x08 at pci0 dev 4 function 0 not configured > vendor "Intel", unknown product 0x1919 (class multimedia subclass > miscellaneous, rev 0x01) at pci0 dev 5 function 0 not configured > "Intel Core GMM" rev 0x00 at pci0 dev 8 function 0 not configured > xhci0 at pci0 dev 20 function 0 "Intel 100 Series xHCI" rev 0x21: msi, xHCI > 1.0 > usb0 at xhci0: USB revision 3.0 > uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 > addr 1 > pchtemp0 at pci0 dev 20 function 2 "Intel 100 Series Thermal" rev 0x21 > dwiic0 at pci0 dev 21 function 0 "Intel 100 Series I2C" rev 0x21: apic 2 int > 16 > iic0 at dwiic0 > dwiic1 at pci0 dev 21 function 1 "Intel 100 Series I2C" rev 0x21: apic 2 int > 17 > iic1 at dwiic1 > "ELAN0000" at iic1 addr 0x15 not configured > "Intel 100 Series I2C" rev 0x21 at pci0 dev 25 function 0 not configured > "Intel 100 Series I2C" rev 0x21 at pci0 dev 25 function 2 not configured > ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: msi > pci1 at ppb0 bus 1 > iwm0 at pci1 dev 0 function 0 "Intel Dual Band Wireless AC 7265" rev 0x59, msi > vendor "Intel", unknown product 0x9d27 (class DASP subclass miscellaneous, > rev 0x21) at pci0 dev 30 function 0 not configured > sdhc0 at pci0 dev 30 function 4 vendor "Intel", unknown product 0x9d2b rev > 0x21: apic 2 int 21 > sdhc0: SD Host Specification/Vendor Version >1.0/16 > sdhc0: software reset reg=0x1 > sdhc0: SDHC 3.0, 200 MHz base clock > sdmmc0 at sdhc0: 8-bit, sd high-speed, mmc high-speed, dma > 0x24 PRESENT_STATE: 1fff0000<CL,D3L,D2L,D1L,D0L,WPS,CD,CSS,CI> > 0x29 POWER_CTL: 0 > 0x30 NINTR_STATUS: 0 > 0x32 EINTR_STATUS: 0 > 0x34 NINTR_STATUS_EN: ff > 0x36 EINTR_STATUS_EN: 3ff > 0x38 NINTR_SIGNAL_EN: ff > 0x3a EINTR_SIGNAL_EN: 3ff > 0x40 CAPABILITIES: 546ec881 > 0x48 MAX_CAPABILITIES: 0 > pcib0 at pci0 dev 31 function 0 "Intel 100 Series LPC" rev 0x21 > "Intel 100 Series PMC" rev 0x21 at pci0 dev 31 function 2 not configured > "Intel 100 Series HD Audio" rev 0x21 at pci0 dev 31 function 3 not configured > ichiic0 at pci0 dev 31 function 4 "Intel 100 Series SMBus" rev 0x21: apic 2 > int 16 > iic2 at ichiic0 > iic2: addr 0x24 03=04 09=38 0a=57 0c=04 0d=07 0e=11 0f=18 words 00=00ff > 01=00ff 02=00ff 03=04ff 04=00ff 05=00ff 06=00ff 07=00ff > "Intel 100 Series SPI" rev 0x21 at pci0 dev 31 function 5 not configured > 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 > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > vmm0 at mainbus0: VMX/EPT > efifb at mainbus0 not configured > sdmmc0: attach card > 0x24 PRESENT_STATE: 1fff0000<CL,D3L,D2L,D1L,D0L,WPS,CD,CSS,CI> > 0x29 POWER_CTL: b > 0x30 NINTR_STATUS: 0 > 0x32 EINTR_STATUS: 0 > 0x34 NINTR_STATUS_EN: ff > 0x36 EINTR_STATUS_EN: 3ff > 0x38 NINTR_SIGNAL_EN: ff > 0x3a EINTR_SIGNAL_EN: 3ff > 0x40 CAPABILITIES: 546ec881 > 0x48 MAX_CAPABILITIES: 0 > sdhc0: start cmd 52 arg=0x80000c08 data=0x0 dlen=0 flags=0x1c00 proc="sdmmc0" > sdhc0: cmd=0x341a mode=0 blksize=0 blkcount=0 > sdhc0: interrupt status=8000<ERROR> > sdhc0: error interrupt, status=1<CT> > sdhc0: intr status 0x8000 error 0x1 > sdhc0: software reset reg=0x6 > sdmmc0: cmd 52 arg=0x80000c08 data=0x0 dlen=0 flags=0x1c01 proc="sdmmc0" > (error 60) > sdhc0: start cmd 5 arg=0 data=0x0 dlen=0 flags=0x1030 proc="sdmmc0" > sdhc0: cmd=0x502 mode=0 blksize=0 blkcount=0 > sdhc0: interrupt status=8000<ERROR> > sdhc0: error interrupt, status=1<CT> > sdhc0: intr status 0x8000 error 0x1 > sdhc0: software reset reg=0x6 > sdmmc0: cmd 5 arg=0 data=0x0 dlen=0 flags=0x1031 proc="sdmmc0" (error 60) > sdhc0: start cmd 0 arg=0 data=0x0 dlen=0 flags=0x20 proc="sdmmc0" > sdhc0: cmd=0 mode=0 blksize=0 blkcount=0 > sdhc0: interrupt status=1<CMD> > sdhc0: intr status 0x1 error 0 > sdhc0: cmd 0 done (flags=0x20 error=0) > sdmmc0: cmd 0 arg=0 data=0x0 dlen=0 flags=0x21 proc="sdmmc0" (error 0) > sdmmc0: resp= > sdhc0: start cmd 55 arg=0 data=0x0 dlen=0 flags=0x1c00 proc="sdmmc0" > sdhc0: cmd=0x371a mode=0 blksize=0 blkcount=0 > sdhc0: interrupt status=8000<ERROR> > sdhc0: error interrupt, status=1<CT> > sdhc0: intr status 0x8000 error 0x1 > sdhc0: software reset reg=0x6 > sdmmc0: cmd 55 arg=0 data=0x0 dlen=0 flags=0x1c01 proc="sdmmc0" (error 60) > sdhc0: start cmd 1 arg=0x40000000 data=0x0 dlen=0 flags=0x1030 proc="sdmmc0" > sdhc0: cmd=0x102 mode=0 blksize=0 blkcount=0 > sdhc0: interrupt status=1<CMD> > sdhc0: intr status 0x1 error 0 > sdhc0: cmd 1 done (flags=0x1030 error=0) > sdmmc0: cmd 1 arg=0x40000000 data=0x0 dlen=0 flags=0x1031 proc="sdmmc0" > (error 0) > sdmmc0: resp=80 80 ff 40 > sdmmc0: host_ocr=80 card_ocr=40ff8080 new_ocr=80 > 0x24 PRESENT_STATE: 1fff0000<CL,D3L,D2L,D1L,D0L,WPS,CD,CSS,CI> > 0x29 POWER_CTL: b > 0x30 NINTR_STATUS: 0 > 0x32 EINTR_STATUS: 0 > 0x34 NINTR_STATUS_EN: ff > 0x36 EINTR_STATUS_EN: 3ff > 0x38 NINTR_SIGNAL_EN: ff > 0x3a EINTR_SIGNAL_EN: 3ff > 0x40 CAPABILITIES: 546ec881 > 0x48 MAX_CAPABILITIES: 0 > sdhc0: start cmd 0 arg=0 data=0x0 dlen=0 flags=0x20 proc="sdmmc0" > sdhc0: cmd=0 mode=0 blksize=0 blkcount=0 > ugen0 at uhub0 port 3 "Intel Bluetooth" rev 2.00/0.03 addr 2 > uhub1 at uhub0 port 5 configuration 1 interface 0 "VIA Labs, Inc. USB2.0 Hub" > rev 2.10/b.e0 addr 3 > sdhc0: intr status 0x8000 error 0 > sdhc0: software reset reg=0x6 > sdmmc0: cmd 0 arg=0 data=0x0 dlen=0 flags=0x21 proc="sdmmc0" (error 60) > sdhc0: start cmd 8 arg=0x123 data=0x0 dlen=0 flags=0x1c30 proc="sdmmc0" > sdhc0: cmd=0x81a mode=0 blksize=0 blkcount=0 > uvideo0 at uhub0 port 7 configuration 1 interface 0 "Generic HP Truevision > HD" rev 2.00/0.06 addr 4 > video0 at uvideo0 > sdhc0: intr status 0x8000 error 0 > sdhc0: software reset reg=0x6 > sdmmc0: cmd 8 arg=0x123 data=0x0 dlen=0 flags=0x1c31 proc="sdmmc0" (error 60) > sdhc0: start cmd 1 arg=0x40000080 data=0x0 dlen=0 flags=0x1030 proc="sdmmc0" > sdhc0: cmd=0x102 mode=0 blksize=0 blkcount=0 > uhub2 at uhub0 port 15 configuration 1 interface 0 "VIA Labs, Inc. USB3.0 > Hub" rev 3.00/b.e1 addr 5 > sdhc0: intr status 0x8000 error 0 > sdhc0: software reset reg=0x6 > sdmmc0: cmd 1 arg=0x40000080 data=0x0 dlen=0 flags=0x1031 proc="sdmmc0" > (error 60) > sdmmc0: can't send memory OCR > sdhc0: software reset reg=0x1 > sdmmc0: can't enable card > sdmmc0: detach card > sdhc0: software reset reg=0x1 > ure0 at uhub2 port 4 configuration 1 interface 0 "Realtek USB 10/100/1000 > LAN" rev 3.00/30.00 addr 6 > ure0: ver 5c10, address f0:1e:34:1f:f7:6c > rgephy0 at ure0 phy 0: RTL8251 PHY, rev. 0 > umass0 at uhub0 port 16 configuration 1 interface 0 "Generic USB Storage" rev > 3.00/8.19 addr 7 > umass0: using SCSI over Bulk-Only > scsibus1 at umass0: 2 targets, initiator 0 > sd0 at scsibus1 targ 1 lun 0: <Generic, STORAGE DEVICE, 0819> SCSI4 0/direct > removable serial.05e30747000000000819 > sd0: 29476MB, 512 bytes/sector, 60367872 sectors > vscsi0 at root > scsibus2 at vscsi0: 256 targets > softraid0 at root > scsibus3 at softraid0: 256 targets > root on sd0a (18be884962bd458c.a) swap on sd0b dump on sd0b > iwm0: hw rev 0x210, fw ver 16.242414.0, address 4c:80:93:ba:52:98 >
