> On 10/10/20 4:40 PM, Brennan Vincent wrote:
> >
> > On 10/10/20 3:29 PM, Brennan Vincent wrote:
> >> On `apm -S` or `zzz`, the system appears to power down, but when I
> >> try to wake it back up, the power does come on (fans spin, keyboard
> >> lights come on) but the screen is black and the system is unresponsive.
> >>
> >> /var/log/messages attached.
> >>
> >> Anyone have some idea what steps I should take to investigate/debug
> >> this?
> >>
> >> Thanks
> >> Brennan
> >>
> >
> > Forgot to mention: I am running -current.
> >
> If I boot with `disable amdgpu`, the issue goes away.
>
> It is probably related to this issue, which I reported previously, and
> which was at least partially fixed (I don't get panics now, at any
> rate):
> http://openbsd-archive.7691.n7.nabble.com/Dell-XPS-9575-with-dual-discrete-integrated-GPU-amdgpu-causes-kernel-panic-td377365.html
>
I believe I have a related issue on a Dell Latitude E6500, currently
running 6.7-stable, but affected since at least 6.5.
My system appears to become unresponsive, but in reality only the
display is broken (screen turned off) after unsuspend.
I can still ssh into it from the outside. Is this also the case for you?
Unfortunately it has an NVIDIA card for which there is no driver so I
cannot `disable $dev` to get around it.
OpenBSD 6.7 (GENERIC.MP) #7: Mon Oct 5 13:32:21 MDT 2020
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4265914368 (4068MB)
avail mem = 4124004352 (3932MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf6530 (57 entries)
bios0: vendor Dell Inc. version "A16" date 09/17/2009
bios0: Dell Inc. Latitude E6500
acpi0 at bios0: ACPI 4.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP HPET ____ APIC ASF! MCFG TCPA SLIC SSDT
acpi0: wakeup devices PCI0(S4) PCIE(S4) USB1(S0) USB2(S0) USB3(S0) USB4(S0)
USB5(S0) USB6(S0) EHC2(S0) EHCI(S0) AZAL(S3) RP01(S4) RP02(S4) RP03(S4)
RP04(S3) RP05(S3) [...]
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) Core(TM)2 Duo CPU P8600 @ 2.40GHz, 1596.30 MHz, 06-17-0a
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,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,LONG,LAHF,PERF,SENSOR,MELTDOWN
cpu0: 3MB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 7 var ranges, 88 fixed ranges
cpu0: apic clock running at 266MHz
cpu0: mwait min=64, max=64, C-substates=0.2.2.2.2.1.3, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz, 1596.01 MHz, 06-17-0a
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,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,NXE,LONG,LAHF,PERF,SENSOR,MELTDOWN
cpu1: 3MB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins, remapped
acpimcfg0 at acpi0
acpimcfg0: addr 0xf8000000, bus 0-63
acpimcfg0: addr 0x0, bus 0-0
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 3 (PCIE)
acpiprt2 at acpi0: bus 1 (AGP_)
acpiprt3 at acpi0: bus 11 (RP01)
acpiprt4 at acpi0: bus 12 (RP02)
acpiprt5 at acpi0: bus 13 (RP03)
acpiprt6 at acpi0: bus 14 (RP04)
acpiprt7 at acpi0: bus -1 (RP05)
acpiprt8 at acpi0: bus -1 (RP06)
acpiec0 at acpi0
acpicpu0 at acpi0: !C3(100@162 mwait.3@0x50), !C2(500@1 mwait.1@0x10),
C1(1000@1 mwait.1)
acpicpu1 at acpi0: !C3(100@162 mwait.3@0x50), !C2(500@1 mwait.1@0x10),
C1(1000@1 mwait.1)
acpitz0 at acpi0: critical temperature is 107 degC
acpipci0 at acpi0 PCI0: _OSC failed
acpicmos0 at acpi0
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: PBTN
acpibtn2 at acpi0: SBTN
acpiac0 at acpi0: AC unit online
acpibat0 at acpi0: BAT0 not present
acpibat1 at acpi0: BAT1 not present
"*pnp0c14" at acpi0 not configured
acpivideo0 at acpi0: VID_
acpivout0 at acpivideo0: LCD_
acpivideo1 at acpi0: VID_
acpivout1 at acpivideo1: LCD_
acpivideo2 at acpi0: VID2
cpu0: unknown Enhanced SpeedStep CPU, msr 0x0617092306000617
cpu0: using only highest and lowest power states
cpu0: Enhanced SpeedStep 1596 MHz: speeds: 2400, 1600 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel GM45 Host" rev 0x07
ppb0 at pci0 dev 1 function 0 "Intel GM45 PCIE" rev 0x07: msi
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "NVIDIA Quadro NVS 160m" rev 0xa1
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
uhci0 at pci0 dev 26 function 0 "Intel 82801I USB" rev 0x03: apic 2 int 20
uhci1 at pci0 dev 26 function 1 "Intel 82801I USB" rev 0x03: apic 2 int 21
uhci2 at pci0 dev 26 function 2 "Intel 82801I USB" rev 0x03: apic 2 int 22
ehci0 at pci0 dev 26 function 7 "Intel 82801I USB" rev 0x03: apic 2 int 22
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 82801I HD Audio" rev 0x03: msi
azalia0: codecs: IDT 92HD71B7
audio0 at azalia0
ppb1 at pci0 dev 28 function 0 "Intel 82801I PCIE" rev 0x03: msi
pci2 at ppb1 bus 11
ppb2 at pci0 dev 28 function 1 "Intel 82801I PCIE" rev 0x03: msi
pci3 at ppb2 bus 12
iwn0 at pci3 dev 0 function 0 "Intel WiFi Link 5300" rev 0x00: msi, MIMO 3T3R,
MoW, address 00:21:6a:6d:63:74
ppb3 at pci0 dev 28 function 2 "Intel 82801I PCIE" rev 0x03: msi
pci4 at ppb3 bus 13
ppb4 at pci0 dev 28 function 3 "Intel 82801I PCIE" rev 0x03: msi
pci5 at ppb4 bus 14
uhci3 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x03: apic 2 int 20
uhci4 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x03: apic 2 int 21
uhci5 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x03: apic 2 int 22
ehci1 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x03: apic 2 int 20
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
ppb5 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x93
pci6 at ppb5 bus 3
pcib0 at pci0 dev 31 function 0 "Intel 82801IEM LPC" rev 0x03
ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x03: msi, AHCI 1.2
ahci0: port 0: 3.0Gb/s
ahci0: port 1: 1.5Gb/s
ahci0: PHY offline on port 4
ahci0: PHY offline on port 5
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, Hitachi HTS54501, PBBO> naa.5000cca59ad501db
sd0: 152627MB, 512 bytes/sector, 312581808 sectors
cd0 at scsibus1 targ 1 lun 0: <MATSHITA, DVD+-RW UJ892, 1.01> removable
ichiic0 at pci0 dev 31 function 3 "Intel 82801I SMBus" rev 0x03: apic 2 int 17
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM non-parity PC2-6400CL6 SO-DIMM
spdmem1 at iic0 addr 0x52: 2GB DDR2 SDRAM non-parity PC2-6400CL6 SO-DIMM
usb2 at uhci0: USB revision 1.0
uhub2 at usb2 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00
addr 1
usb3 at uhci1: USB revision 1.0
uhub3 at usb3 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00
addr 1
usb4 at uhci2: USB revision 1.0
uhub4 at usb4 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00
addr 1
usb5 at uhci3: USB revision 1.0
uhub5 at usb5 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00
addr 1
usb6 at uhci4: USB revision 1.0
uhub6 at usb6 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00
addr 1
usb7 at uhci5: USB revision 1.0
uhub7 at usb7 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00
addr 1
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: ALPS Dualpoint, version 0x6222
wsmouse1 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
ugen0 at uhub4 port 1 "Broadcom Corp 5880" rev 1.10/1.01 addr 2
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
