Re: Axiomtek NA570 problem inteldrm
OpenBSD 6.1 & Axiomtek 570, Install over PXE boot:
Intel(R) Boot Agent GE v1.4.10
Copyright (C) 1997-2012, Intel Corporation
CLIENT MAC ADDR: 00 60 E0 6A C0 DA GUID: 00020003 0004 0005 0006 000700080009
CLIENT IP: 192.168.1.36 MASK: 255.255.255.0 DHCP IP: 192.168.1.3
>> OpenBSD/i386 PXEBOOT 3.23
+277711]=0x87e694736|/random.seed: No such file or directory
entry point at 0x2000d4 3208120|
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2017 OpenBSD. All rights reserved. https://www.OpenBSD.org
OpenBSD 6.1 (RAMDISK_CD) #289: Sat Apr 1 13:58:25 MDT 2017
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/RAMDISK_CD
cpu0: Intel(R) Core(TM) i7-4765T CPU @ 2.00GHz ("GenuineIntel"
686-class) 2.60 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,PBE,NXE,PAGE1GB,LONG,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,SENSOR,ARAT
real mem = 3681075200 (3510MB)
avail mem = 3601465344 (3434MB)
mainbus0 at root
bios0 at mainbus0: date 12/14/12, SMBIOS rev. 2.8 @ 0xec200 (79 entries)
bios0: vendor American Megatrends Inc. version "4.6.5" date 11/03/2014
bios0: INTEL Corporation DENLOW_WS
acpi0 at bios0: rev 2
acpi0: tables DSDT FACP APIC FPDT FIDT DBGP SSDT SSDT MCFG HPET SSDT
SSDT ASF! SPCR DMAR EINJ ERST HEST BERT
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 8 pa 0xfec0, version 20, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 3 (RP01)
acpiprt2 at acpi0: bus 4 (RP02)
acpiprt3 at acpi0: bus 5 (RP03)
acpiprt4 at acpi0: bus 6 (RP04)
acpiprt5 at acpi0: bus 7 (RP05)
acpiprt6 at acpi0: bus 8 (RP06)
acpiprt7 at acpi0: bus 9 (RP07)
acpiprt8 at acpi0: bus 10 (RP08)
acpiprt9 at acpi0: bus 1 (PEG0)
acpiprt10 at acpi0: bus 2 (PEG1)
acpiprt11 at acpi0: bus -1 (PEG2)
acpiec0 at acpi0: not present
acpicpu at acpi0 not configured
acpipwrres at acpi0 not configured
acpipwrres at acpi0 not configured
acpipwrres at acpi0 not configured
acpipwrres at acpi0 not configured
acpipwrres at acpi0 not configured
acpitz at acpi0 not configured
acpitz at acpi0 not configured
"INT3F0D" at acpi0 not configured
"PNP0303" at acpi0 not configured
"PNP0F03" at acpi0 not configured
"PNP0501" at acpi0 not configured
"PNP0501" at acpi0 not configured
"PNP0C0C" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
bios0: ROM list: 0xc/0xec00 0xcf000/0x1000
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
ppb0 at pci0 dev 1 function 0 "Intel Core 4G PCIE" rev 0x06: apic 8 int 16
pci1 at ppb0 bus 1
ppb1 at pci0 dev 1 function 1 "Intel Core 4G PCIE" rev 0x06: apic 8 int 16
pci2 at ppb1 bus 2
ix0 at pci2 dev 0 function 0 "Intel 82599" rev 0x01: msi, address
00:60:e0:69:4d:58
ix1 at pci2 dev 0 function 1 "Intel 82599" rev 0x01: msi, address
00:60:e0:69:4d:59
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
"Intel Core 4G HD Audio" rev 0x06 at pci0 dev 3 function 0 not configured
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
"Intel 8 Series KT" rev 0x04 at pci0 dev 22 function 3 not configured
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x05: apic 8 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
ppb2 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd5: apic 8 int 16
pci3 at ppb2 bus 3
em0 at pci3 dev 0 function 0 "Intel I210" rev 0x03: msi, address
00:60:e0:6a:c0:da
ppb3 at pci0 dev 28 function 1 "Intel 8 Series PCIE" rev 0xd5: apic 8 int 17
pci4 at ppb3 bus 4
em1 at pci4 dev 0 function 0 "Intel I210" rev 0x03: msi, address
00:60:e0:6a:c0:db
ppb4 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xd5: apic 8 int 18
pci5 at ppb4 bus 5
em2 at pci5 dev 0 function 0 "Intel I210" rev 0x03: msi, address
00:60:e0:6a:c0:dc
ppb5 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xd5: apic 8 int 19
pci6 at ppb5 bus 6
em3 at pci6 dev 0 function 0 "Intel I210" rev 0x03: msi, address
00:60:e0:6a:c0:dd
ppb6 at pci0 dev 28 function 4 "Intel 8 Series PCIE" rev 0xd5: apic 8 int 16
pci7 at ppb6 bus 7
em4 at pci7 dev 0
Re: Axiomtek NA570 problem inteldrm
OpenBSD AMD64 kernel installed on the same Axiomtek 570, PXE BOOT used, everything seems regular # dmesg OpenBSD 6.2 (RAMDISK_CD) #132: Tue Oct 3 21:26:51 MDT 2017 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD real mem = 17067683840 (16277MB) avail mem = 16546664448 (15780MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xec200 (79 entries) bios0: vendor American Megatrends Inc. version "4.6.5" date 11/03/2014 bios0: INTEL Corporation DENLOW_WS acpi0 at bios0: rev 2 acpi0: tables DSDT FACP APIC FPDT FIDT DBGP SSDT SSDT MCFG HPET SSDT SSDT ASF! SPCR DMAR EINJ ERST HEST BERT acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i7-4765T CPU @ 2.00GHz, 1995.65 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,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,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 1995650250 Hz cpu0: apic clock running at 99MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured ioapic0 at mainbus0: apid 8 pa 0xfec0, version 20, 24 pins acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 3 (RP01) acpiprt2 at acpi0: bus 4 (RP02) acpiprt3 at acpi0: bus 5 (RP03) acpiprt4 at acpi0: bus 6 (RP04) acpiprt5 at acpi0: bus 7 (RP05) acpiprt6 at acpi0: bus 8 (RP06) acpiprt7 at acpi0: bus 9 (RP07) acpiprt8 at acpi0: bus 10 (RP08) acpiprt9 at acpi0: bus 1 (PEG0) acpiprt10 at acpi0: bus 2 (PEG1) acpiprt11 at acpi0: bus -1 (PEG2) acpiec0 at acpi0: not present acpicpu at acpi0 not configured acpipwrres at acpi0 not configured acpipwrres at acpi0 not configured acpipwrres at acpi0 not configured acpipwrres at acpi0 not configured acpipwrres at acpi0 not configured acpitz at acpi0 not configured acpitz at acpi0 not configured "INT3F0D" at acpi0 not configured "PNP0F03" at acpi0 not configured "PNP0C0C" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06 ppb0 at pci0 dev 1 function 0 "Intel Core 4G PCIE" rev 0x06: msi pci1 at ppb0 bus 1 ppb1 at pci0 dev 1 function 1 "Intel Core 4G PCIE" rev 0x06: msi pci2 at ppb1 bus 2 ix0 at pci2 dev 0 function 0 "Intel 82599" rev 0x01: msi, address 00:60:e0:69:4d:58 ix1 at pci2 dev 0 function 1 "Intel 82599" rev 0x01: msi, address 00:60:e0:69:4d:59 vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06 wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation) "Intel Core 4G HD Audio" rev 0x06 at pci0 dev 3 function 0 not configured "Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured "Intel 8 Series KT" rev 0x04 at pci0 dev 22 function 3 not configured ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x05: apic 8 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 ppb2 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd5: msi pci3 at ppb2 bus 3 em0 at pci3 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:da ppb3 at pci0 dev 28 function 1 "Intel 8 Series PCIE" rev 0xd5: msi pci4 at ppb3 bus 4 em1 at pci4 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:db ppb4 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xd5: msi pci5 at ppb4 bus 5 em2 at pci5 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:dc ppb5 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xd5: msi pci6 at ppb5 bus 6 em3 at pci6 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:dd ppb6 at pci0 dev 28 function 4 "Intel 8 Series PCIE" rev 0xd5: msi pci7 at ppb6 bus 7 em4 at pci7 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:de ppb7 at pci0 dev 28 function 5 "Intel 8 Series PCIE" rev 0xd5: msi pci8 at ppb7 bus 8 em5 at pci8 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:df ppb8 at pci0 dev 28 function 6 "Intel 8 Series PCIE" rev 0xd5: msi pci9 at ppb8 bus 9 em6 at pci9 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:e0 ppb9 at pci0 dev 28 function 7 "Intel 8 Series PCIE" rev 0xd5: msi pci10 at ppb9 bus 10 em7 at pci10 dev 0 function 0 "Intel I210" rev 0x03: msi, address 00:60:e0:6a:c0:e1 ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x05: apic 8 int 23 usb1 at ehci1: USB revision 2.0 uhub1 at usb1
Re: Axiomtek NA570 problem inteldrm
On Tue, Feb 20, 2018 at 01:55:25AM +0100, igor kos wrote:
> To: bugs@openbsd.org
> Subject: Axiomtek NA570 problem inteldrm
> From: igor.kos.zg () gmail !! com
>
>
> >Synopsis: Axiomtek NA570 problem after install
> >Category: kernel i386
> >Environment:
> System : OpenBSD 6.2
> Details : OpenBSD 6.2 (GENERIC.MP) #166: Tue Oct 3
> 19:58:05 MDT 2017
>
> dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
>
On machines that are perfectly capable of running amd64, I will always ask
"what is the reason you want to run i386 on this hardware?" before I spend
any time looking at it.
-ml
> Architecture: OpenBSD.i386
> Machine : i386
> >Description:
> Installing OpenBSD on NA 570 (PXE boot or CD) passing fine.
> BIOS Version 2.17.1246. Copyright (C) 2014 American
> Megatrends, Inc. F1.00
> After reboot:
> inteldrm0: msi
> uvm_fault(0xd0c33024, 0xd5438000, 0, 2) -> e
> kernel: page fault trap, code=0
> Stopped at uvm_pmr_get1page+0x380: movl%ecx,0(%edi,%eax,1)
> ddb{0}>
> ddb{0}>
> (more details below)
>
> >How-To-Repeat:
> Repeat process as "Description"
> >Fix:
> reboot, -c, ukc>, disable inteldrm, quit
> Now it works fine (of course without inteldrm)
>
>
>
> After sucesssful install, first reboot:
>
> .
> inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
> drm0 at inteldrm0
> inteldrm0: msi
> uvm_fault(0xd0c33024, 0xd5438000, 0, 2) -> e
> kernel: page fault trap, code=0
> Stopped at uvm_pmr_get1page+0x380: movl%ecx,0(%edi,%eax,1)
> ddb{0}>
> ddb{0}>
> ddb{0}> help
> machine killprint p pprint examine
> x search set write w delete
> d break dwatch watch steps
> continuec until nextmatch trace
> callps callout showboothelp
> hangman dmesg
> ddb{0}> ps
>PID TID PPIDUID S FLAGS WAIT COMMAND
> *0 0 -1 0 7 0x10200swapper
> ddb{0}>
> ddb{0}> show register
> ds 0x10
> es 0x10
> fs 0x20
> gs 0
> edi 0xd50fd740end+0x43c0740
> esi0
> ebp 0xd0ed7918end+0x19a918
> ebx 0xd0ed7a28end+0x19aa28
> edx0
> ecx0
> eax 0x33aa90__rodata_size+0x10fc00
> eip 0xd0302200uvm_pmr_get1page+0x380
> cs 0x8
> eflags 0x10206__ALIGN_SIZE+0xf206
> esp 0xd0ed78f4end+0x19a8f4
> ss 0x10
> uvm_pmr_get1page+0x380: movl%ecx,0(%edi,%eax,1)
> ddb{0}>
> ddb{0}> trace
> uvm_pmr_get1page(1,0,d0ed7a28,0,0,0) at uvm_pmr_get1page+0x380
> uvm_pmr_getpages(1,0,0,1,0,1,2,d0ed7a28,0,,0,ab86,d5ad9) at
> uvm_pmr_get
> pages+0x19e
> uvm_pglistalloc(1000,0,,0,0,d0ed7a28,1,2) at uvm_pglistalloc+0x1e9
> uvm_km_kmemalloc_pla(d0c32b9c,0,1000,0,4,0,,0,0,0) at
> uvm_km_kmemalloc_
> pla+0x143
> malloc(80,91,5) at malloc+0x223
> drm_do_get_edid(d74f9000,d05634f0,d74ee8dc) at drm_do_get_edid+0x26
> drm_get_edid(d74f9000,d74ee8dc) at drm_get_edid+0x3e
> intel_crt_ddc_get_modes(14,d74f9000,d74df800,d74f9030,d0ed7b8c) at
> intel_crt_dd
> c_get_modes+0x11
> intel_crt_get_modes(d74f9000) at intel_crt_get_modes+0x45
> drm_helper_probe_single_connector_modes_merge_bits(2000,1) at
> drm_helper_probe_
> single_connector_modes_merge_bits+0x168
> drm_helper_probe_single_connector_modes(d74f9000,2000,2000) at
> drm_helper_probe
> _single_connector_modes+0x13
> drm_fb_helper_initial_config(d74f8500,20) at drm_fb_helper_initial_config+0x67
> intel_fbdev_initial_config(d74ee000,0) at intel_fbdev_initial_config+0x18
> i915_driver_load(d74df800,d0a8ea80) at i915_driver_load+0x119d
> inteldrm_attach(d7451600,d74ee000,d0ed7d58) at inteldrm_attach+0x331
> config_attach(d7451600,d0c11698,d0ed7d58,d0848e50) at config_attach+0x194
> config_found_sm(d7451600,d0ed7d58,d0848e50,d0848f10,0) at config_found_sm+0x29
> pci_probe_device(d7451600,80001000,0,0) at pci_probe_device+0x502
> pci_enumerate_bus(d7451600,0,0) at pci_enumerate_bus+0xb9
> pciattach(d7456100,d7451600,d0ed7eb8) at pciattach+0xe2
> config_attach(d7456100,d0c0ff38,d0ed7eb8,d034c7f0) at config_attach+0x194
> config_found_sm(d745610
Axiomtek NA570 problem inteldrm
To: bugs@openbsd.org
Subject: Axiomtek NA570 problem inteldrm
From: igor.kos.zg () gmail !! com
>Synopsis: Axiomtek NA570 problem after install
>Category: kernel i386
>Environment:
System : OpenBSD 6.2
Details : OpenBSD 6.2 (GENERIC.MP) #166: Tue Oct 3
19:58:05 MDT 2017
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
Architecture: OpenBSD.i386
Machine : i386
>Description:
Installing OpenBSD on NA 570 (PXE boot or CD) passing fine.
BIOS Version 2.17.1246. Copyright (C) 2014 American
Megatrends, Inc. F1.00
After reboot:
inteldrm0: msi
uvm_fault(0xd0c33024, 0xd5438000, 0, 2) -> e
kernel: page fault trap, code=0
Stopped at uvm_pmr_get1page+0x380: movl%ecx,0(%edi,%eax,1)
ddb{0}>
ddb{0}>
(more details below)
>How-To-Repeat:
Repeat process as "Description"
>Fix:
reboot, -c, ukc>, disable inteldrm, quit
Now it works fine (of course without inteldrm)
After sucesssful install, first reboot:
.
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
drm0 at inteldrm0
inteldrm0: msi
uvm_fault(0xd0c33024, 0xd5438000, 0, 2) -> e
kernel: page fault trap, code=0
Stopped at uvm_pmr_get1page+0x380: movl%ecx,0(%edi,%eax,1)
ddb{0}>
ddb{0}>
ddb{0}> help
machine killprint p pprint examine
x search set write w delete
d break dwatch watch steps
continuec until nextmatch trace
callps callout showboothelp
hangman dmesg
ddb{0}> ps
PID TID PPIDUID S FLAGS WAIT COMMAND
*0 0 -1 0 7 0x10200swapper
ddb{0}>
ddb{0}> show register
ds 0x10
es 0x10
fs 0x20
gs 0
edi 0xd50fd740end+0x43c0740
esi0
ebp 0xd0ed7918end+0x19a918
ebx 0xd0ed7a28end+0x19aa28
edx0
ecx0
eax 0x33aa90__rodata_size+0x10fc00
eip 0xd0302200uvm_pmr_get1page+0x380
cs 0x8
eflags 0x10206__ALIGN_SIZE+0xf206
esp 0xd0ed78f4end+0x19a8f4
ss 0x10
uvm_pmr_get1page+0x380: movl%ecx,0(%edi,%eax,1)
ddb{0}>
ddb{0}> trace
uvm_pmr_get1page(1,0,d0ed7a28,0,0,0) at uvm_pmr_get1page+0x380
uvm_pmr_getpages(1,0,0,1,0,1,2,d0ed7a28,0,,0,ab86,d5ad9) at uvm_pmr_get
pages+0x19e
uvm_pglistalloc(1000,0,,0,0,d0ed7a28,1,2) at uvm_pglistalloc+0x1e9
uvm_km_kmemalloc_pla(d0c32b9c,0,1000,0,4,0,,0,0,0) at uvm_km_kmemalloc_
pla+0x143
malloc(80,91,5) at malloc+0x223
drm_do_get_edid(d74f9000,d05634f0,d74ee8dc) at drm_do_get_edid+0x26
drm_get_edid(d74f9000,d74ee8dc) at drm_get_edid+0x3e
intel_crt_ddc_get_modes(14,d74f9000,d74df800,d74f9030,d0ed7b8c) at intel_crt_dd
c_get_modes+0x11
intel_crt_get_modes(d74f9000) at intel_crt_get_modes+0x45
drm_helper_probe_single_connector_modes_merge_bits(2000,1) at drm_helper_probe_
single_connector_modes_merge_bits+0x168
drm_helper_probe_single_connector_modes(d74f9000,2000,2000) at drm_helper_probe
_single_connector_modes+0x13
drm_fb_helper_initial_config(d74f8500,20) at drm_fb_helper_initial_config+0x67
intel_fbdev_initial_config(d74ee000,0) at intel_fbdev_initial_config+0x18
i915_driver_load(d74df800,d0a8ea80) at i915_driver_load+0x119d
inteldrm_attach(d7451600,d74ee000,d0ed7d58) at inteldrm_attach+0x331
config_attach(d7451600,d0c11698,d0ed7d58,d0848e50) at config_attach+0x194
config_found_sm(d7451600,d0ed7d58,d0848e50,d0848f10,0) at config_found_sm+0x29
pci_probe_device(d7451600,80001000,0,0) at pci_probe_device+0x502
pci_enumerate_bus(d7451600,0,0) at pci_enumerate_bus+0xb9
pciattach(d7456100,d7451600,d0ed7eb8) at pciattach+0xe2
config_attach(d7456100,d0c0ff38,d0ed7eb8,d034c7f0) at config_attach+0x194
config_found_sm(d7456100,d0ed7eb8,d034c7f0,0) at config_found_sm+0x29
mainbus_attach(0,d7456100,0) at mainbus_attach+0x2a6
config_attach(0,d0c0fe18,0,0) at config_attach+0x194
config_rootfound(d0a06db1,0) at config_rootfound+0xc0
cpu_configure(d2531d1e,ed5000,ee4000,0,d02004ce) at cpu_configure+0x51
main(0,0,0,0,0) at main+0x4a7
ddb{0}>
ddb{0}> s
uvm_fault(0xd0c33024, 0xd5438000, 0, 2) -> e
kernel: page fault trap, code=0
Stopped at uvm_pmr_get1page+0x380: movl%ecx,0(%edi,%eax,1)
ddb{0}>
ukc,disable inteldrm :
dmesg:
OpenBSD 6.2 (GENERIC.MP) #166: Tue Oct 3 19:58:05 MDT 2017
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: Intel(R) Core(TM) i7-4765T CPU @ 2.00GHz ("GenuineIntel"
686-class) 2.60 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR
