Dell Latitude E6440 - only SP working, not MP

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Dell Latitude E6440 - only SP working, not MP

Adam Thompson
Dell Latitude E6440.  Boots 6.4-RELEASE OK with SP kernel, but reboots
almost instantly with MP kernel - no console output can be seen, and the
laptop does not have an onboard serial port.  (The serial ports   Have
not tried -snapshot yet.  X doesn't work yet, but haven't tried anything
yet either.  OpenBSD boot+root on a USB flash device, which shouldn't
make any difference other than being slow...?
-Adam


OpenBSD 8.4 (GENERIC) #349: Thu Oct 11 13:25:13 MDT 2018
     [hidden email]:/usr/src/sys/arch/amd64/compile/GENERIC
real mem = 17064091648 (16273MB)
avail mem = 16537772032 (15771MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xecb60 (97 entries)
bios0: vendor Dell Inc. version "A21" date 02/01/2018
bios0: Dell Inc. Latitude E6440
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT SLIC LPIT SSDT SSDT SSDT SSDT HPET
SSDT MCFG SSDT ASF! BGRT DMAR SSDT SSDT
acpi0: wakeup devices PXSX(S4) RP01(S4) PXSX(S4) PXSX(S4) RP03(S4)
PXSX(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) RP07(S4) PXSX(S4)
RP08(S4) GLAN(S4) EHC1(S3) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-4610M CPU @ 3.00GHz, 3592.38 MHz, 06-3c-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,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,AVX2,SMEP,BMI2,ERMS,INVPCID,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,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 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
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins
acpihpet0 at acpi0: 14318179 Hz
acpimcfg0 at acpi0
acpimcfg0: addr 0xf8000000, bus 0-63
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 2 (RP01)
acpiprt2 at acpi0: bus 3 (RP03)
acpiprt3 at acpi0: bus 4 (RP05)
acpiprt4 at acpi0: bus 5 (RP06)
acpiprt5 at acpi0: bus 6 (RP07)
acpiprt6 at acpi0: bus 14 (RP08)
acpiprt7 at acpi0: bus 1 (PEG0)
acpiprt8 at acpi0: bus -1 (PEG1)
acpiprt9 at acpi0: bus -1 (PEG2)
acpiec0 at acpi0
acpicpu0 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpitz0 at acpi0: critical temperature is 107 degC
acpicmos0 at acpi0
"INT33CA" at acpi0 not configured
"INT33D7" at acpi0 not configured
"SMO8810" at acpi0 not configured
"*pnp0c14" at acpi0 not configured
acpibtn0 at acpi0: LID0
acpibtn1 at acpi0: PBTN
acpibtn2 at acpi0: SBTN
acpiac0 at acpi0: AC unit offline
acpibat0 at acpi0: BAT0 model "DELL 3VJJC4B" serial 33904 type LION oem
"Samsung SDI"
acpibat1 at acpi0: BAT1 not present
"DELLABCE" at acpi0 not configured
"INT33A0" at acpi0 not configured
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: LCD_
cpu0: Enhanced SpeedStep 3592 MHz: speeds: 3001, 3000, 2800, 2700, 2500,
2400, 2200, 2100, 1900, 1700, 1600, 1400, 1300, 1100, 1000, 800 MHz
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
radeondrm0 at pci1 dev 0 function 0 "ATI Radeon HD 8670M" rev 0x00
drm1 at radeondrm0
radeondrm0: msi
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
drm0 at inteldrm0
inteldrm0: msi
inteldrm0: 1600x900, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
azalia0 at pci0 dev 3 function 0 "Intel Core 4G HD Audio" rev 0x06: msi
xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x04: 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
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel I217-LM" rev 0x04: msi, address
34:e6:d7:1b:3b:61
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x04: apic 8
int 16
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev
2.00/1.00 addr 1
azalia1 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04:
msi
azalia1: codecs: Realtek ALC292
audio0 at azalia1
ppb1 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd4: msi
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 2 "Intel 8 Series PCIE" rev 0xd4: msi
pci3 at ppb2 bus 3
iwn0 at pci3 dev 0 function 0 "Intel Centrino Advanced-N 6235" rev 0x24:
msi, MIMO 2T2R, AGN, address 80:00:0b:67:4d:32
ppb3 at pci0 dev 28 function 4 "Intel 8 Series PCIE" rev 0xd4: msi
pci4 at ppb3 bus 4
ppb4 at pci0 dev 28 function 5 "Intel 8 Series PCIE" rev 0xd4: msi
pci5 at ppb4 bus 5
ppb5 at pci0 dev 28 function 6 "Intel 8 Series PCIE" rev 0xd4: msi
pci6 at ppb5 bus 6
ppb6 at pci0 dev 28 function 7 "Intel 8 Series PCIE" rev 0xd4: msi
pci7 at ppb6 bus 14
sdhc0 at pci7 dev 0 function 0 vendor "O2 Micro", unknown product 0x8520
rev 0x01: apic 8 int 19
sdhc0: SDHC 4.0, 50 MHz base clock
sdmmc0 at sdhc0: 8-bit, sd high-speed, mmc high-speed, dma
ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x04: apic 8
int 21
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev
2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel QM87 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi,
AHCI 1.3
ahci0: port 0: 6.0Gb/s
ahci0: port 1: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, SAMSUNG SSD SM84, DXM4> SCSI3
0/direct fixed naa.5002538500000000
sd0: 244198MB, 512 bytes/sector, 500118192 sectors, thin
cd0 at scsibus1 targ 1 lun 0: <TSSTcorp, DVD+-RW SU-208GB, D100> ATAPI
5/cdrom removable
ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic
8 int 18
iic0 at ichiic0
iic0: addr 0x29 07=ff 0f=33 10=a2 11=83 12=b4 13=53 14=b2 15=31 16=22
17=21 18=25 19=a0 1a=70 1b=73 1c=c0 1e=20 20=7f 22=40 27=ff 29=fc 2b=fd
2d=42 2f=20 30=95 31=25 32=0e 33=16 87=ff 8f=33 90=a2 91=83 92=b4 93=53
94=b2 95=31 96=22 97=21 98=25 99=a0 9a=70 9b=73 9c=c0 9e=20 a0=7f a2=40
a7=ff a9=03 ab=02 ad=3c af=20 b0=95 b1=25 b2=0e b3=16 words 00=0000
01=0000 02=0000 03=0000 04=0000 05=0000 06=0000 07=ffff
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
spdmem1 at iic0 addr 0x52: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
umass0 at uhub0 port 17 configuration 1 interface 0 "Kingston
DataTraveler 3.0" rev 3.10/1.00 addr 2
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <Kingston, DataTraveler 3.0, PMAP> SCSI4
0/direct removable serial.09511666B23159933D77
sd1: 14784MB, 512 bytes/sector, 30277632 sectors
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching
Hub" rev 2.00/0.04 addr 2
uvideo0 at uhub3 port 5 configuration 1 interface 0
"CN0767N9724874AMBDKFA01 Laptop_Integrated_Webcam_HD" rev 2.00/42.14
addr 3
video0 at uvideo0
uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching
Hub" rev 2.00/0.04 addr 2
ugen0 at uhub4 port 5 "Intel product 0x07da" rev 2.00/78.69 addr 3
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd1a (189abfc223294120.a) swap on sd1b dump on sd1b
initializing kernel modesetting (HAINAN 0x1002:0x6660 0x1028:0x05BD).
error: [drm:pid0:radeon_get_bios] *ERROR* Unable to locate a BIOS ROM
drm:pid0:radeondrm_attachhook *ERROR* Fatal error during GPU init
[TTM] Memory type 2 has not been initialized
drm1 detached
radeondrm0 detached
"ATI Radeon HD 8670M" rev 0x00 at pci1 dev 0 function 0 not configured
uhub5 at uhub0 port 13 configuration 1 interface 0 "Dell product 0x2513"
rev 2.00/0.05 addr 3
ulpt0 at uhub5 port 1 configuration 1 interface 0 "Hewlett-Packard hp
LaserJet 2300 series" rev 1.10/1.00 addr 4
ulpt0: using bi-directional mode
uhub6 at uhub0 port 18 configuration 1 interface 0 "SMSC USB5534" rev
3.00/41.00 addr 5
uhub7 at uhub0 port 4 configuration 1 interface 0 "SMSC USB2134" rev
2.10/41.00 addr 6
uhidev0 at uhub7 port 1 configuration 1 interface 0 "Logitech USB
Receiver" rev 2.00/12.03 addr 7
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at uhub7 port 1 configuration 1 interface 1 "Logitech USB
Receiver" rev 2.00/12.03 addr 7
uhidev1: iclass 3/1, 8 report ids
ums0 at uhidev1 reportid 2: 16 buttons, Z and W dir
wsmouse1 at ums0 mux 0
uhid0 at uhidev1 reportid 3: input=4, output=0, feature=0
uhid1 at uhidev1 reportid 4: input=1, output=0, feature=0
uhid2 at uhidev1 reportid 8: input=1, output=0, feature=0
uhidev2 at uhub7 port 1 configuration 1 interface 2 "Logitech USB
Receiver" rev 2.00/12.03 addr 7
uhidev2: iclass 3/0, 33 report ids
uhid3 at uhidev2 reportid 16: input=6, output=6, feature=0
uhid4 at uhidev2 reportid 17: input=19, output=19, feature=0
uhid5 at uhidev2 reportid 32: input=14, output=14, feature=0
uhid6 at uhidev2 reportid 33: input=31, output=31, feature=0

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Re: Dell Latitude E6440 - only SP working, not MP

Philip Guenther
On Mon, 12 Nov 2018, Adam Thompson wrote:
> Dell Latitude E6440.  Boots 6.4-RELEASE OK with SP kernel, but reboots
> almost instantly with MP kernel - no console output can be seen, and the
> laptop does not have an onboard serial port.  (The serial ports Have not
> tried -snapshot yet.  X doesn't work yet, but haven't tried anything yet
> either.  OpenBSD boot+root on a USB flash device, which shouldn't make
> any difference other than being slow...? -Adam

How instantly is instantly?  Can you record video of the boot sequence
with bsd.mp with a phone or similar and step through the frames to see
what the last output displayed before reboot is?


Philip Guenther

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Re: Dell Latitude E6440 - only SP working, not MP

Alexandre Ratchov-2
In reply to this post by Adam Thompson
On Mon, Nov 12, 2018 at 10:47:16PM -0600, Adam Thompson wrote:

> Dell Latitude E6440.  Boots 6.4-RELEASE OK with SP kernel, but reboots
> almost instantly with MP kernel - no console output can be seen, and the
> laptop does not have an onboard serial port.  (The serial ports   Have not
> tried -snapshot yet.  X doesn't work yet, but haven't tried anything yet
> either.  OpenBSD boot+root on a USB flash device, which shouldn't make any
> difference other than being slow...?
> -Adam
>
>
> OpenBSD 8.4 (GENERIC) #349: Thu Oct 11 13:25:13 MDT 2018
        ^^^^^^^
this is not officially released yet ;-)

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Re: Dell Latitude E6440 - only SP working, not MP

Adam Thompson
On 2018-11-13 11:40, Alexandre Ratchov wrote:

> On Mon, Nov 12, 2018 at 10:47:16PM -0600, Adam Thompson wrote:
>> Dell Latitude E6440.  Boots 6.4-RELEASE OK with SP kernel, but reboots
>> almost instantly with MP kernel - no console output can be seen, and
>> the
>> laptop does not have an onboard serial port.  (The serial ports   Have
>> not
>> tried -snapshot yet.  X doesn't work yet, but haven't tried anything
>> yet
>> either.  OpenBSD boot+root on a USB flash device, which shouldn't make
>> any
>> difference other than being slow...?
>> -Adam
>>
>>
>> OpenBSD 8.4 (GENERIC) #349: Thu Oct 11 13:25:13 MDT 2018
> ^^^^^^^
> this is not officially released yet ;-)

LOL.  That, however, is fascinating, as I did "dmesg > file", scp'd the
file elsewhere, then copied and pasted that into the email.  That line
was not typed in by hand.

-Adam

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Re: Dell Latitude E6440 - only SP working, not MP

Adam Thompson
In reply to this post by Philip Guenther
On 2018-11-12 22:51, Philip Guenther wrote:

> On Mon, 12 Nov 2018, Adam Thompson wrote:
>> Dell Latitude E6440.  Boots 6.4-RELEASE OK with SP kernel, but reboots
>> almost instantly with MP kernel - no console output can be seen, and
>> the
>> laptop does not have an onboard serial port.  (The serial ports Have
>> not
>> tried -snapshot yet.  X doesn't work yet, but haven't tried anything
>> yet
>> either.  OpenBSD boot+root on a USB flash device, which shouldn't make
>> any difference other than being slow...? -Adam
>
> How instantly is instantly?  Can you record video of the boot sequence
> with bsd.mp with a phone or similar and step through the frames to see
> what the last output displayed before reboot is?
>
>
> Philip Guenther

I'm not sure if I have any tools that can step frame by frame, but I'll
give it a shot.  (VLC must have some way to do it, right?)
-Adam

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Re: Dell Latitude E6440 - only SP working, not MP

Adam Thompson
In reply to this post by Philip Guenther
On 2018-11-12 22:51, Philip Guenther wrote:

> On Mon, 12 Nov 2018, Adam Thompson wrote:
>> Dell Latitude E6440.  Boots 6.4-RELEASE OK with SP kernel, but reboots
>> almost instantly with MP kernel - no console output can be seen, and
>> the
>> laptop does not have an onboard serial port.  (The serial ports Have
>> not
>> tried -snapshot yet.  X doesn't work yet, but haven't tried anything
>> yet
>> either.  OpenBSD boot+root on a USB flash device, which shouldn't make
>> any difference other than being slow...? -Adam
>
> How instantly is instantly?  Can you record video of the boot sequence
> with bsd.mp with a phone or similar and step through the frames to see
> what the last output displayed before reboot is?
>
>
> Philip Guenther

Still using 6.4-RELEASE on a USB stick, I recorded the boot sequence.

I see (re-typed):
booting hd0a:/bsd 10499847+2540552+270368+0+675840=0xd593c0

that scrolls up one line, it gets partially duplicated on the next line
(although that might be aliasing in the video? dunno), and the laptop
*instantly* reboots.  No further text appears on screen, the LCD
backlight turns off,

I had a Dell PowerEdge 2900 server once that did this, and I narrowed it
down to a change in the kernel somewhere in the mid-4.x era, but it's
not the exact same problem, as this laptop boots the SP kernel just
fine.

I'm not actually planning on running OpenBSD on this laptop right now
(it's my daily driver Windows machine), so it's not critical, but E6440s
are pretty common workhorses, especially in the refurb market right now.
  The laptop I'll actually be using is either an E6410 or an E6430
depending in which one I can free up first...

(It just occurred to me that I haven't tried a "boot -c" yet... I'll try
that this afternoon.)

Should I try -CURRENT next, or something older, or is there anything
else I should attempt?

Thanks,
-Adam