drm-current-kmod-4.16.g20190424 hangs

[Jakob Alvermark]

Sure:

---<<BOOT>>---
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FreeBSD 13.0-CURRENT #194 r346736M: Fri Apr 26 12:26:20 CEST 2019
     root at flyer:/usr/obj/usr/src/amd64.amd64/sys/FLYER amd64
FreeBSD clang version 8.0.0 (tags/RELEASE_800/final 356365) (based on 
LLVM 8.0.0)
VT(efifb): resolution 1366x768
CPU: Intel(R) Pentium(R) CPU  N3540  @ 2.16GHz (2166.72-MHz K8-class CPU)
   Origin="GenuineIntel"  Id=0x30678  Family=0x6  Model=0x37 Stepping=8
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Features2=0x41d8e3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,MOVBE,POPCNT,TSCDLT,RDRAND>
   AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
   AMD Features2=0x101<LAHF,Prefetch>
   Structured Extended Features=0x2282<TSCADJ,SMEP,ERMS,NFPUSG>
   VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID
   TSC: P-state invariant, performance statistics
real memory  = 8589934592 (8192 MB)
avail memory = 8120422400 (7744 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <ACRSYS ACRPRDCT>
WARNING: L1 data cache covers fewer APIC IDs than a core (0 < 1)
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 1 package(s) x 4 core(s)
__stack_chk_init: WARNING: Initializing stack protection with non-random 
cookies!
__stack_chk_init: WARNING: This severely limits the benefit of 
-fstack-protector!
ioapic0: Changing APIC ID to 2
ioapic0 <Version 2.0> irqs 0-86 on motherboard
Launching APs: 2 3 1
Timecounter "TSC-low" frequency 1083359641 Hz quality 1000
Cuse v0.1.36 @ /dev/cuse
random: entropy device external interface
kbd1 at kbdmux0
module_register_init: MOD_LOAD (vesa, 0xffffffff81150570, 0) error 19
random: registering fast source Intel Secure Key RNG
random: fast provider: "Intel Secure Key RNG"
000.000049 [4254] netmap_init               netmap: loaded module
[ath_hal] loaded
nexus0
efirtc0: <EFI Realtime Clock> on motherboard
efirtc0: registered as a time-of-day clock, resolution 1.000000s
cryptosoft0: <software crypto> on motherboard
acpi0: <ACRSYS ACRPRDCT> on motherboard
acpi0: Power Button (fixed)
unknown: I/O range not supported
cpu0: <ACPI CPU> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x77 on acpi0
atrtc0: Warning: Couldn't map I/O.
atrtc0: registered as a time-of-day clock, resolution 1.000000s
Event timer "RTC" frequency 32768 Hz quality 0
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff irq 8 on 
acpi0
Timecounter "HPET" frequency 14318180 Hz quality 950
Event timer "HPET" frequency 14318180 Hz quality 450
Event timer "HPET1" frequency 14318180 Hz quality 440
Event timer "HPET2" frequency 14318180 Hz quality 440
attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
acpi_ec0: <Embedded Controller: GPE 0x18> port 0x62,0x66 on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pcib0: Length mismatch for 3 range: 109fffff vs 10a00000
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0x2050-0x2057 mem 
0x90000000-0x903fffff,0x80000000-0x8fffffff at device 2.0 on pci0
vgapci0: Boot video device
ahci0: <AHCI SATA controller> port 
0x2048-0x204f,0x205c-0x205f,0x2040-0x2047,0x2058-0x205b,0x2020-0x203f 
mem 0x9091e000-0x9091e7ff at device 19.0 on pci0
ahci0: AHCI v1.30 with 2 3Gbps ports, Port Multiplier not supported
ahcich0: <AHCI channel> at channel 0 on ahci0
xhci0: <Intel BayTrail USB 3.0 controller> mem 0x90900000-0x9090ffff at 
device 20.0 on pci0
xhci0: 32 bytes context size, 64-bit DMA
xhci0: Port routing mask set to 0xffffffff
usbus0 on xhci0
usbus0: 5.0Gbps Super Speed USB v3.0
pci0: <encrypt/decrypt> at device 26.0 (no driver attached)
hdac0: <Intel BayTrail HDA Controller> mem 0x90910000-0x90913fff at 
device 27.0 on pci0
pcib1: <ACPI PCI-PCI bridge> at device 28.0 on pci0
pcib1: [GIANT-LOCKED]
pcib2: <ACPI PCI-PCI bridge> at device 28.1 on pci0
pcib2: [GIANT-LOCKED]
pci1: <ACPI PCI bus> on pcib2
iwn0: <Intel Centrino Advanced 6235> mem 0x90600000-0x90601fff at device 
0.0 on pci1
arc4random: WARNING: initial seeding bypassed the cryptographic random 
device because it was not yet seeded and the knob 
'bypass_before_seeding' was enabled.
pcib3: <ACPI PCI-PCI bridge> at device 28.2 on pci0
pcib3: [GIANT-LOCKED]
pci2: <ACPI PCI bus> on pcib3
re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port 
0x1000-0x10ff mem 0x90500000-0x90500fff,0x90400000-0x90403fff at device 
0.0 on pci2
re0: Using 1 MSI-X message
re0: ASPM disabled
re0: Chip rev. 0x4c000000
re0: MAC rev. 0x00000000
miibus0: <MII bus> on re0
rgephy0: <RTL8251/8153 1000BASE-T media interface> PHY 1 on miibus0
rgephy0:  none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 
100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT-FDX, 1000baseT-FDX-master, 
1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-flow
re0: Using defaults for TSO: 65518/35/2048
re0: Ethernet address: c4:54:44:d6:95:39
re0: netmap queues/slots: TX 1/256, RX 1/256
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
gpio0: <Intel Baytrail GPIO Controller> iomem 0xfed0c000-0xfed0cfff irq 
49 on acpi0
gpiobus0: <GPIO bus> on gpio0
gpioc0: <GPIO controller> on gpio0
gpio1: <Intel Baytrail GPIO Controller> iomem 0xfed0d000-0xfed0dfff irq 
48 on acpi0
gpiobus1: <GPIO bus> on gpio1
gpioc1: <GPIO controller> on gpio1
gpio2: <Intel Baytrail GPIO Controller> iomem 0xfed0e000-0xfed0efff irq 
50 on acpi0
gpiobus2: <GPIO bus> on gpio2
gpioc2: <GPIO controller> on gpio2
sdhci_acpi0: <Intel Bay Trail/Braswell eMMC 4.5/4.5.1 Controller> iomem 
0x90a02000-0x90a02fff irq 44 on acpi0
mmc0: <MMC/SD bus> on sdhci_acpi0
sdhci_acpi1: <Intel Bay Trail/Braswell SDXC Controller> iomem 
0x90a00000-0x90a00fff irq 47 on acpi0
ig4iic_acpi0: <Designware I2C Controller> iomem 0x90a07000-0x90a07fff 
irq 32 on acpi0
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model Synaptics Touchpad, device ID 0
uart0: <16550 or compatible> at port 0x3f8 irq 4 flags 0x10 on isa0
coretemp0: <CPU On-Die Thermal Sensors> on cpu0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
Timecounters tick every 1.000 msec
hdacc0: <Realtek ALC283 HDA CODEC> at cad 0 on hdac0
hdaa0: <Realtek ALC283 Audio Function Group> at nid 1 on hdacc0
hdaa0: Coef 0x06 val 0x2104 -> 0x2100
hdaa0: Coef 0x45 val 0xc429 -> 0xd429
hdaa0: Coef 0x1b val 0x080b -> 0x0c2b
hdaa0: Coef 0x32 val 0x4ea3 -> 0x4ea3
pcm0: <Realtek ALC283 (Analog 2.0+HP/2.0)> at nid 20,33 and 18 on hdaa0
hdacc1: <Intel (0x2882) HDA CODEC> at cad 2 on hdac0
hdaa1: <Intel (0x2882) Audio Function Group> at nid 1 on hdacc1
pcm1: <Intel (0x2882) (HDMI/DP 8ch)> at nid 4 on hdaa1
ugen0.1: <0x8086 XHCI root HUB> at usbus0
uhub0: <0x8086 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0
ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
ada0: <SAMSUNG MZ7PD128HCFV-000H1 DXM01H0Q> ACS-2 ATA SATA 3.x device
ada0: Serial Number S1MBNSAFA22012
ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 122104MB (250069680 512 byte sectors)
ada0: quirks=0x3<4K,NCQ_TRIM_BROKEN>
mmc0: No compatible cards found on bus
iicbus0: <Philips I2C bus> on ig4iic_acpi0
iicsmb0: <SMBus over I2C bridge> on iicbus0
smbus0: <System Management Bus> on iicsmb0
Trying to mount root from zfs:flyer2/ROOT/default []...
Root mount waiting for: usbus0
uhub0: 7 ports with 7 removable, self powered
Root mount waiting for: usbus0
ugen0.2: <vendor 0x05e3 USB2.0 Hub> at usbus0
uhub1 on uhub0
uhub1: <vendor 0x05e3 USB2.0 Hub, class 9/0, rev 2.00/85.37, addr 1> on 
usbus0
uhub1: 4 ports with 3 removable, self powered
Root mount waiting for: usbus0
ugen0.3: <vendor 0x8087 product 0x07da> at usbus0
Root mount waiting for: usbus0
ugen0.4: <Cisco-Linksys Compact Wireless-G USB Adapter> at usbus0
ugen0.5: <SunplusIT INC. HD WebCam> at usbus0
random: unblocking device.
drmn0: <drmn> on vgapci0
vgapci0: child drmn0 requested pci_enable_io
[drm] Unable to create a private tmpfs mount, hugepage support will be 
disabled(-19).
Successfully added WC MTRR for [0x80000000-0x8fffffff]: 0;
[drm] Got stolen memory base 0x7b000000, size 0x4000000
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] Driver supports precise vblank timestamp query.
[drm] Connector VGA-1: get mode from tunables:
[drm]   - kern.vt.fb.modes.VGA-1
[drm]   - kern.vt.fb.default_mode
[drm] Connector DP-1: get mode from tunables:
[drm]   - kern.vt.fb.modes.DP-1
[drm]   - kern.vt.fb.default_mode
[drm] Connector HDMI-A-1: get mode from tunables:
[drm]   - kern.vt.fb.modes.HDMI-A-1
[drm]   - kern.vt.fb.default_mode
[drm] Connector eDP-1: get mode from tunables:
[drm]   - kern.vt.fb.modes.eDP-1
[drm]   - kern.vt.fb.default_mode
[drm] Initialized i915 1.6.0 20171222 for drmn0 on minor 0
ichwd0: <Intel Bay Trail SoC watchdog timer> on isa0
VT: Replacing driver "efifb" with new "fb".
start FB_INFO:
type=11 height=768 width=1366 depth=32
cmsize=16 size=4227072
pbase=0x80000000 vbase=0xfffff80080000000
name=drmn0 flags=0x0 stride=5504 bpp=32
cmap[0]=0 cmap[1]=7f0000 cmap[2]=7f00 cmap[3]=c4a000
end FB_INFO
drmn0: fb0: inteldrmfb frame buffer device
wlan0: Ethernet address: 80:00:0b:5a:cd:23
lo0: link state changed to UP
iwn0: iwn_read_firmware: ucode rev=0x12a80601
re0: link state changed to DOWN
wlan0: link state changed to UP
ubt0 on uhub1
ubt0: <vendor 0x8087 product 0x07da, class 224/1, rev 2.00/78.69, addr 
2> on usbus0
rum0 on uhub1
rum0: <Cisco-Linksys Compact Wireless-G USB Adapter, class 0/0, rev 
2.00/0.01, addr 3> on usbus0
rum0: MAC/BBP RT2573 (rev 0x2573a), RF RT2528
WARNING: attempt to domain_add(bluetooth) after domainfinalize()
WARNING: attempt to domain_add(netgraph) after domainfinalize()
ubt0: ubt_bulk_read_callback:979: bulk-in transfer failed: USB_ERR_STALLED
wlan1: Ethernet address: 00:18:f8:34:d2:8d
wlan1: link state changed to UP
.
Security policy loaded: MAC/ntpd (mac_ntpd)
.
[drm] GPU HANG: ecode 7:0:0x86f2fffd, in Xorg [100491], reason: Hang on 
rcs0, action: reset
drmn0: Resetting chip after gpu hang
drmn0: i915_reset_device timed out, cancelling all in-flight rendering.

On 2019-04-26 16:48, Johannes Lundberg wrote:
> Hi
>
> Hmm, this is not good. The only thing I can think of is the dma changes
> to base linuxkpi...
>
> Can you share a dmesg output from boot to crash, or at least to after
> driver is loaded?
>
> Tycho, any ideas?
>
>
> On 4/26/19 5:00 AM, Jakob Alvermark wrote:
>> Hi,
>>
>>
>> When I upgraded -current to r346730 drm-current-kmod-4.16.g20190323
>> wouldn't load, "device_attach: drmn0 attach returned 19"
>>
>> So I upgraded drm-current-kmod to 4.16.g20190424.
>>
>> It loads fine, but shortly after starting Xorg the screen freezes.
>>
>> The only way out is pressing the power button, it shuts down cleanly.
>>
>> /var/log/messages shows this:
>>
>> kernel: [drm] GPU HANG: ecode 7:0:0x60ac6ee9, in Xorg [100385],
>> reason: Hang on rcs0, action: reset
>> kernel: drmn0: Resetting chip after gpu hang
>> syslogd: last message repeated 1 times
>> kernel: drmn0: i915_reset_device timed out, cancelling all in-flight
>> rendering.
>> kernel: .
>>
>> Tried once more, same thing happened:
>>
>> kernel: [drm] GPU HANG: ecode 7:0:0x86f2fffd, in Xorg [100491],
>> reason: Hang on rcs0, action: reset
>> kernel: drmn0: Resetting chip after gpu hang
>> syslogd: last message repeated 1 times
>> kernel: drmn0: i915_reset_device timed out, cancelling all in-flight
>> rendering.
>> kernel: .
>>
>> Reverting back to drm-current-kmod-4.16.g20190323 and -current to
>> r346593 (yay boot environments!) it is stable.
>>
>> This is on a laptop with CPU: Intel(R) Pentium(R) CPU  N3540  @
>> 2.16GHz (2166.72-MHz K8-class CPU)
>> Baytrail graphics.
>>
>>
>> Jakob
>>
>> _______________________________________________
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