NetBSD Problem Report #57268

From mpumford@mudcovered.org.uk  Tue Mar 14 18:57:15 2023
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Message-Id: <20230314185704.6ECB9BE29BA@trigati.mudcovered.org.uk>
Date: Tue, 14 Mar 2023 18:57:04 +0000 (GMT)
From: mpumford@mudcovered.org.uk
Reply-To: mpumford@mudcovered.org.uk
To: gnats-bugs@NetBSD.org
Subject: i915drmkms blank display in X
X-Send-Pr-Version: 3.95

>Number:         57268
>Category:       kern
>Synopsis:       i915drmkms blank display in X
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    riastradh
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Mar 14 19:00:00 +0000 2023
>Closed-Date:    Wed Jan 24 18:06:40 +0000 2024
>Last-Modified:  Wed Jan 24 18:06:40 +0000 2024
>Originator:     Mike Pumford
>Release:        NetBSD 10.0_BETA
>Organization:

>Environment:
System: NetBSD trigati.mudcovered.org.uk 10.0_BETA NetBSD 10.0_BETA (GENERIC_FASTHZ) #0: Sat Mar 11 12:38:29 GMT 2023 builder@trigati.mudcovered.org.uk:/work/netbsd/.jenkins/workspace/NetBSD-10-amd64-build/obj.amd64/sys/arch/amd64/compile/GENERIC_FASTHZ amd64
Architecture: x86_64
Machine: amd64
>Description:
When X is started with start X all the processes start but the screen
remains blank.

Looking at the console messages the following is repeated over and over:
[ 174547.520021] heartbeat bcs0 heartbeat {prio:-2147483645} not ticking
[ 174547.520021] heartbeat      Awake? 4
[ 174547.520021] heartbeat      Barriers?: no
[ 174547.520021] heartbeat      Latency: 53us
[ 174547.520021] heartbeat      Heartbeat: 399368 ms ago
[ 174547.520021] heartbeat      Reset count: 0 (global 268)
[ 174547.520021] heartbeat      Requests:
[ 174547.520021] heartbeat      On hold?: 0
[ 174547.520021] heartbeat      MMIO base:  0x00022000
[ 174547.520021] heartbeat      RING_START: 0x7ffe4000
[ 174547.520021] heartbeat      RING_HEAD:  0x00002578
[ 174547.520021] heartbeat      RING_TAIL:  0x00002578
[ 174547.520021] heartbeat      RING_CTL:   0x00003001
[ 174547.520021] heartbeat      RING_MODE:  0x00000200 [idle]
[ 174547.520021] heartbeat      RING_IMR: ffffffff
[ 174547.520021] heartbeat      ACTHD:  0x00000000_00002578
[ 174547.520021] heartbeat      BBADDR: 0x00000000_00000000
[ 174547.520021] heartbeat      DMA_FADDR: 0x00000000_00000000
[ 174547.521030] heartbeat      IPEIR: 0x00000000
[ 174547.521030] heartbeat      IPEHR: 0x00000000
[ 174547.521030] heartbeat      PP_DIR_BASE: 0x00000000
[ 174547.521030] heartbeat      PP_DIR_BASE_READ: 0x00000000
[ 174547.521030] heartbeat      PP_DIR_DCLV: 0x00000000
[ 174547.521030] heartbeat HWSP:
[ 174547.521030] heartbeat [0000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 174547.521030] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 174547.521030] heartbeat *
[ 174547.521030] heartbeat [0100] 12000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 174547.521030] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 174547.521030] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 174547.521030] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 174547.521030] heartbeat *
[ 174547.521030] heartbeat Idle? yes
[ 174547.522021] i915drmkms0: notice: Resetting chip for stopped heartbeat on bcs0

This is with the intel driver used in 10.0_BETA X server but with the a 9.3-STABLE X server the modesetting driver shows the same problem.

Xorg.0.log:
[174133.856]
X.Org X Server 1.21.1.7
X Protocol Version 11, Revision 0
[174133.856] Current Operating System: NetBSD trigati.mudcovered.org.uk 10.0_BETA NetBSD 10.0_BETA (GENERIC_FASTHZ) #0: Sat Mar 11 12:38:29 GMT 2023  builder@trigati.mudcovered.org.uk:/work/netbsd/.jenkins/workspace/NetBSD-10-amd64-build/obj.amd64/sys/arch/amd64/compile/GENERIC_FASTHZ amd64
[174133.856]
[174133.857] Current version of pixman: 0.38.4
[174133.857]    Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
[174133.857] Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[174133.857] (==) Log file: "/var/log/Xorg.0.log", Time: Tue Mar 14 18:43:08 2023
[174133.857] (==) Using config file: "/etc/X11/xorg.conf"
[174133.858] (==) No Layout section.  Using the first Screen section.
[174133.858] (==) No screen section available. Using defaults.
[174133.858] (**) |-->Screen "Default Screen Section" (0)
[174133.858] (**) |   |-->Monitor "<default monitor>"
[174133.859] (==) No monitor specified for screen "Default Screen Section".
        Using a default monitor configuration.
[174133.859] (==) Automatically adding devices
[174133.859] (==) Automatically enabling devices
[174133.859] (==) Not automatically adding GPU devices
[174133.859] (==) Automatically binding GPU devices
[174133.859] (==) Max clients allowed: 256, resource mask: 0x1fffff
[174133.859] (WW) The directory "/usr/pkg/share/fonts/X11/misc/" does not exist.
[174133.859]    Entry deleted from font path.
[174133.859] (WW) The directory "/usr/pkg/share/fonts/X11/Type1/" does not exist.
[174133.859]    Entry deleted from font path.
[174133.859] (WW) The directory "/usr/pkg/share/fonts/X11/75dpi/" does not exist.
[174133.859]    Entry deleted from font path.
[174133.859] (WW) The directory "/usr/pkg/share/fonts/X11/100dpi/" does not exist.
[174133.859]    Entry deleted from font path.
[174133.859] (==) FontPath set to:
        /usr/X11R7/lib/X11/fonts/misc/,
        /usr/X11R7/lib/X11/fonts/TTF/,
        /usr/X11R7/lib/X11/fonts/Type1/,
        /usr/X11R7/lib/X11/fonts/75dpi/,
        /usr/X11R7/lib/X11/fonts/100dpi/,
        /usr/pkg/share/fonts/X11/TTF/
[174133.859] (==) ModulePath set to "/usr/X11R7/lib/modules"
[174133.859] (II) The server relies on wscons to provide the list of input devices.
        If no devices become available, reconfigure wscons or disable AutoAddDevices.
[174133.859] (II) Loader magic: 0x84687a0
[174133.859] (II) Module ABI versions:
[174133.859]    X.Org ANSI C Emulation: 0.4
[174133.859]    X.Org Video Driver: 25.2
[174133.859]    X.Org XInput driver : 24.4
[174133.859]    X.Org Server Extension : 10.0
[174133.874] (--) PCI:*(0@0:2:0) 8086:0412:1043:8534 rev 6, Mem @ 0xdf400000/4194304, 0xc0000000/268435456, I/O @ 0x0000f000/64
[174133.874] (II) LoadModule: "glx"
[174133.875] (II) Loading /usr/X11R7/lib/modules/extensions/libglx.so
[174133.876] (II) Module glx: vendor="X.Org Foundation"
[174133.876]    compiled for 1.21.1.7, module version = 1.0.0
[174133.876]    ABI class: X.Org Server Extension, version 10.0
[174133.876] (==) Matched intel as autoconfigured driver 0
[174133.876] (==) Matched modesetting as autoconfigured driver 1
[174133.876] (==) Matched vesa as autoconfigured driver 2
[174133.876] (==) Matched wsfb as autoconfigured driver 3
[174133.876] (==) Assigned the driver to the xf86ConfigLayout
[174133.876] (II) LoadModule: "intel"
[174133.877] (II) Loading /usr/X11R7/lib/modules/drivers/intel_drv.so
[174133.879] (II) Module intel: vendor="X.Org Foundation"
[174133.879]    compiled for 1.21.1.7, module version = 2.99.917
[174133.879]    Module class: X.Org Video Driver
[174133.879]    ABI class: X.Org Video Driver, version 25.2
[174133.880] (II) LoadModule: "modesetting"
[174133.880] (II) Loading /usr/X11R7/lib/modules/drivers/modesetting_drv.so
[174133.881] (II) Module modesetting: vendor="X.Org Foundation"
[174133.881]    compiled for 1.21.1.7, module version = 1.21.1
[174133.881]    Module class: X.Org Video Driver
[174133.881]    ABI class: X.Org Video Driver, version 25.2
[174133.881] (II) LoadModule: "vesa"
[174133.881] (II) Loading /usr/X11R7/lib/modules/drivers/vesa_drv.so
[174133.882] (II) Module vesa: vendor="X.Org Foundation"
[174133.882]    compiled for 1.21.1.7, module version = 2.5.0
[174133.882]    Module class: X.Org Video Driver
[174133.882]    ABI class: X.Org Video Driver, version 25.2
[174133.882] (II) LoadModule: "wsfb"
[174133.882] (II) Loading /usr/X11R7/lib/modules/drivers/wsfb_drv.so
[174133.883] (II) Module wsfb: vendor="X.Org Foundation"
[174133.883]    compiled for 1.21.1.7, module version = 0.4.0
[174133.883]    ABI class: X.Org Video Driver, version 25.2
[174133.883] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
        i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
        915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
        Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
        GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[174133.883] (II) intel: Driver for Intel(R) HD Graphics
[174133.883] (II) intel: Driver for Intel(R) Iris(TM) Graphics
[174133.883] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics
[174133.883] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[174133.883] (II) VESA: driver for VESA chipsets: vesa
[174133.883] (II) wsfb: driver for wsdisplay framebuffer: wsfb
[174133.883] (--) Using wscons driver on /dev/ttyE4 in pcvt compatibility mode (version 3.32)
[174133.883] (--) using VT number 5
[174133.890] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20200114
[174133.891] (WW) Falling back to old probe method for modesetting
[174133.891] (WW) Falling back to old probe method for wsfb
[174133.891] (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support
[174133.892] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 4600
[174133.892] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx, avx2; using a maximum of 4 threads
[174133.892] (II) intel(0): Creating default Display subsection in Screen section
        "Default Screen Section" for depth/fbbpp 24/32
[174133.892] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[174133.892] (==) intel(0): RGB weight 888
[174133.892] (==) intel(0): Default visual is TrueColor
[174133.894] (II) intel(0): Output VGA1 has no monitor section
[174133.894] (II) intel(0): Enabled output VGA1
[174133.894] (II) intel(0): Output HDMI1 has no monitor section
[174133.894] (II) intel(0): Enabled output HDMI1
[174133.894] (II) intel(0): Output DP1 has no monitor section
[174133.894] (II) intel(0): Enabled output DP1
[174133.894] (II) intel(0): Output HDMI2 has no monitor section
[174133.894] (II) intel(0): Enabled output HDMI2
[174133.894] (II) intel(0): Output HDMI3 has no monitor section
[174133.894] (II) intel(0): Enabled output HDMI3
[174133.894] (--) intel(0): Using a maximum size of 256x256 for hardware cursors
[174133.894] (II) intel(0): Output VIRTUAL1 has no monitor section
[174133.894] (II) intel(0): Enabled output VIRTUAL1
[174133.894] (--) intel(0): Output HDMI1 using initial mode 1920x1080 on pipe 0
[174133.894] (--) intel(0): Output HDMI3 using initial mode 1920x1080 on pipe 1
[174133.894] (==) intel(0): TearFree enabled
[174133.894] (==) intel(0): Using gamma correction (1.0, 1.0, 1.0)
[174133.894] (==) intel(0): DPI set to (96, 96)
[174133.895] (II) Loading sub module "dri2"
[174133.895] (II) LoadModule: "dri2"
[174133.895] (II) Module "dri2" already built-in
[174133.895] (II) UnloadModule: "modesetting"
[174133.895] (II) Unloading modesetting
[174133.895] (II) UnloadModule: "vesa"
[174133.895] (II) Unloading vesa
[174133.895] (II) UnloadModule: "wsfb"
[174133.895] (II) Unloading wsfb
[174133.897] (II) intel(0): SNA initialized with Haswell (gen7.5, gt2) backend
[174133.897] (==) intel(0): Backing store enabled
[174133.897] (==) intel(0): Silken mouse enabled
[174133.897] (II) intel(0): HW Cursor enabled
[174133.898] (==) intel(0): DPMS enabled
[174133.899] (II) intel(0): [DRI2] Setup complete
[174133.899] (II) intel(0): [DRI2]   DRI driver: i965
[174133.899] (II) intel(0): [DRI2]   VDPAU driver: va_gl
[174133.899] (II) intel(0): direct rendering: DRI2 enabled
[174133.899] (II) Initializing extension Generic Event Extension
[174133.899] (II) Initializing extension SHAPE
[174133.899] (II) Initializing extension MIT-SHM
[174133.900] (II) Initializing extension XInputExtension
[174133.901] (II) Initializing extension XTEST
[174133.901] (II) Initializing extension BIG-REQUESTS
[174133.902] (II) Initializing extension SYNC
[174133.902] (II) Initializing extension XKEYBOARD
[174133.903] (II) Initializing extension XC-MISC
[174133.903] (II) Initializing extension SECURITY
[174133.904] (II) Initializing extension XFIXES
[174133.904] (II) Initializing extension XFree86-Bigfont
[174133.905] (II) Initializing extension RENDER
[174133.905] (II) Initializing extension RANDR
[174133.906] (II) Initializing extension COMPOSITE
[174133.907] (II) Initializing extension DAMAGE
[174133.907] (II) Initializing extension MIT-SCREEN-SAVER
[174133.907] (II) Initializing extension DOUBLE-BUFFER
[174133.908] (II) Initializing extension RECORD
[174133.908] (II) Initializing extension DPMS
[174133.909] (II) Initializing extension Present
[174133.910] (II) Initializing extension DRI3
[174133.910] (II) Initializing extension X-Resource
[174133.910] (II) Initializing extension XVideo
[174133.910] (II) Initializing extension XVideo-MotionCompensation
[174133.910] (II) Initializing extension GLX
[174133.938] (II) AIGLX: Loaded and initialized i965
[174133.939] (II) GLX: Initialized DRI2 GL provider for screen 0
[174133.939] (II) Initializing extension XFree86-VidModeExtension
[174133.939] (II) Initializing extension XFree86-DGA
[174133.939] (II) Initializing extension XFree86-DRI
[174133.939] (II) Initializing extension DRI2
[174133.951] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI1 using pipe 0, position (0, 0), rotation normal, reflection none
[174133.956] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI3 using pipe 1, position (0, 0), rotation normal, reflection none
[174133.973] (II) intel(0): Setting screen physical size to 508 x 285
[174134.111] (II) config/wscons: checking input device /dev/wskbd
[174134.111] (II) wskbd: using layout gb
[174134.111] (II) LoadModule: "kbd"
[174134.112] (II) Loading /usr/X11R7/lib/modules/drivers/kbd_drv.so
[174134.112] (II) Module kbd: vendor="X.Org Foundation"
[174134.112]    compiled for 1.21.1.7, module version = 2.0.0
[174134.112]    Module class: X.Org XInput Driver
[174134.112]    ABI class: X.Org XInput driver, version 24.4
[174134.112] (II) Using input driver 'kbd' for '/dev/wskbd'
[174134.112] (**) /dev/wskbd: always reports core events
[174134.112] (**) /dev/wskbd: always reports core events
[174134.112] (**) Option "Protocol" "standard"
[174134.112] (**) Option "XkbRules" "base"
[174134.112] (**) Option "XkbModel" "pc105"
[174134.112] (**) Option "XkbLayout" "gb"
[174134.112] (II) XINPUT: Adding extended input device "/dev/wskbd" (type: KEYBOARD, id 6)
[174134.145] (II) config/wscons: checking input device /dev/wsmouse
[174134.145] (II) LoadModule: "ws"
[174134.146] (II) Loading /usr/X11R7/lib/modules/drivers/ws_drv.so
[174134.146] (II) Module ws: vendor="X.Org Foundation"
[174134.146]    compiled for 1.21.1.7, module version = 1.3.0
[174134.146]    Module class: X.Org XInput Driver
[174134.146]    ABI class: X.Org XInput driver, version 24.4
[174134.146] (II) Using input driver 'ws' for '/dev/wsmouse'
[174134.146] (**) /dev/wsmouse: always reports core events
[174134.146] (II) /dev/wsmouse: debuglevel 0
[174134.146] (**) /dev/wsmouse: ZAxisMapping: buttons 4 and 5
[174134.146] (**) /dev/wsmouse associated screen: 0
[174134.146] (**) Option "Device" "/dev/wsmouse"
[174134.147] (II) /dev/wsmouse minimum x position: 0
[174134.147] (II) /dev/wsmouse maximum x position: 1919
[174134.147] (II) /dev/wsmouse minimum y position: 0
[174134.147] (II) /dev/wsmouse maximum y position: 1079
[174134.147] (**) /dev/wsmouse: Buttons: 5
[174134.149] (II) XINPUT: Adding extended input device "/dev/wsmouse" (type: MOUSE, id 7)
[174134.149] (**) /dev/wsmouse: (accel) keeping acceleration scheme 1
[174134.149] (**) /dev/wsmouse: (accel) acceleration profile 0
[174134.150] (**) /dev/wsmouse: (accel) acceleration factor: 2.000
[174134.150] (**) /dev/wsmouse: (accel) acceleration threshold: 4
[174134.234] (II) intel(0): resizing framebuffer to 3840x1080
[174134.273] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI1 using pipe 0, position (1920, 0), rotation normal, reflection none
[174145.015] (--) intel(0): HDMI max TMDS frequency 210000KHz
[174145.043] (--) intel(0): HDMI max TMDS frequency 210000KHz


System console works correctly until X is started but doesn't recover when X is killed.

This is a regression from 9.3 stable where X worked perfectly.


>How-To-Repeat:
      Run startx on a system with:
cpu0: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz, id 0x306c3
i915drmkms0 at pci0 dev 2 function 0: Intel Haswell Integrated Graphics Device (rev. 0x06)

>Fix:
None known. 

>Release-Note:

>Audit-Trail:
From: Mike Pumford <mpumford@mudcovered.org.uk>
To: gnats-bugs@netbsd.org
Cc: 
Subject: Re: kern/57268: i915drmkms blank display in X
Date: Tue, 14 Mar 2023 19:06:05 +0000

 Just tried with the modesetting driver and it doesn't even get into 
 graphical mode. I just end up with a blank screen with a white rectangle 
 at the top (presumably the text cursor).

 On 14/03/2023 19:00, gnats-admin@netbsd.org wrote:
 > Thank you very much for your problem report.
 > It has the internal identification `kern/57268'.
 > The individual assigned to look at your
 > report is: kern-bug-people.
 > 
 >> Category:       kern
 >> Responsible:    kern-bug-people
 >> Synopsis:       i915drmkms blank display in X
 >> Arrival-Date:   Tue Mar 14 19:00:00 +0000 2023
 > 

From: rudolf <netbsd@eq.cz>
To: gnats-bugs@NetBSD.org, mpumford@mudcovered.org.uk
Cc: 
Subject: Re: kern/57268: i915drmkms blank display in X
Date: Tue, 25 Apr 2023 00:38:26 +0200

 This is a multi-part message in MIME format.
 --------------6262B83AD8F8027BFDBD7FB5
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 Content-Transfer-Encoding: 7bit

 Hi,

 I have the same problem under current NetBSD 10. I haven't tried to 
 bisect exactly when this behavior started, but the X work fine under 
 NetBSD 9.99.88 on this hardware (using AccelMethod SNA).

 Dell Latitude E5540
 cpu0: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz, id 0x40651
 i915drmkms0 at pci0 dev 2 function 0: Intel HD Graphics (GT2) (rev. 0x0b)
 Integrated Graphics Chipset: Intel(R) HD Graphics 4400

 Attaching a log snippet with the "resetting chip/gpu hang" loop under 
 NetBSD 10.0_BETA (GENERIC) #0: Thu Apr 20 14:20:02 UTC 2023 
 mkrepro@mkrepro.NetBSD.org:/usr/src/sys/arch/amd64/compile/GENERIC 
 (using AccelMethod UXA).

 Please let me know if you need more info to debug this. Thanks.

 r.

 --------------6262B83AD8F8027BFDBD7FB5
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  name="messages.txt"
 Content-Transfer-Encoding: 7bit
 Content-Disposition: attachment;
  filename="messages.txt"

 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat rcs0 e? 4
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	Barriers?: no
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	Latency: 164us
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	Heartbeat: 2990 ms ago
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	Reset count: 0 (global 0)
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	Requests:
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		active  3:4*  @ 5990ms: X[1428]
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		ring->start:  0x00000320
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		ring->star:   0x00000648
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] warning: /usr/src/sys/external/bsd/drm2/dist/drm/i915/gt/intel_engine_cs.c:1234: WARN_ON_ONCE(hex_dump_to_buffer(buf + pos, len - pos, rowsize, sizeof(u32), line, sizeof(line), 0) >= sizeof(line))
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 50a00100 00f0ff7f 00000000 01000004 00218018 0030fd00 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00218018 0030fd00 0200007a a1501001
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:29 lat /netbsd: 
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	On hold?: 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	BBADDR: 0x00000000_7ffe1230
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		E  3:4*  @ 5990ms: X[1428]
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		E  3:5-  @ 5980ms: X[1428]
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 		E  3:6  @ 2990ms: [i915]
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat HWSP:
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat *
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat *
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat Idle? no
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat Signals:
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] heartbeat 	[3:5] @ 5980ms
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:29 lat /netbsd: [  62.9420232] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	Awake? 4
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	Barriers?: no
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	Latency: 164us
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	Heartbeat: 5990 ms ago
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	Reset count: 0 (global 1)
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	Resetsts:
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	Resetsts:eat 		ring->start:  0x7fffa000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:32 lat /netbsd: 
 Apr 23 19:07:32 lat /netbsd: 
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	On hold?: 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		E  3:4*  @ 8990ms: X[1428]
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		E  3:5-  @ 8980ms: X[1428]
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 		E  3:6  @ 5990ms: [i915]
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat HWSP:
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat *
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat *
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat Idle? no
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat Signals:
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] heartbeat 	[3:5] @ 8980ms
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:32 lat /netbsd: [  65.9420512] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:35 lat /netbsd: [  67.5920666] Asynchronous wait on fence i915drmkms0:X[1428]:5 timed out (hint:0xffffffff8075deb0)
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:35 lat /netbsd: [  67.5920666] Asyncheat 	Awake? 4
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	Barriers?: no
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	Latency: 164us
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	Heartbeat: 8990 ms ago
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	Reset count: 0 (global 2)
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	Requests:
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		active  3:4*  @ 11990ms: X[1428]
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		ring->start   0x00000320
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:35 lat /netbsd: 
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	On hold?: 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		E  3:4*  @ 11990ms: X[1428]
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		E  3:5-  @ 11980ms: X[1428]
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 		E  3:6  @ 8990ms: [i915]
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat HWSP:
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat *
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat *
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat Idle? no
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat Signals:
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] heartbeat 	[3:5] @ 11980ms
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:35 lat /netbsd: [  68.9420793] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	Awake? 4
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	Barriers?: no
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	Latency: 164us
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	Latency: 164ust: 0 (global 3)
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	Requests:
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		active  3:4*  @ 14990ms: X[1428]
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:38 lat /netbsd: 
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	On hold?: 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		E  3:4*  @ 14990ms: X[1428]
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		E  3:5-  @ 14980ms: X[1428]
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat 		E  3:6  @ 11990ms: [i915]
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat HWSP:
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat *
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat *
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat Idle? no
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat Signals:
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] heartbeat Si3:5] @ 14980ms
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:38 lat /netbsd: [  71.9421073] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat rcs0ke? 4
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	Barriers?: no
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	Latency: 164us
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	Heartbeat: 14990 ms ago
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	Reset count: 0 (global 4)
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	Requests:
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		active  3:4*  @ 17990ms: X[1428]
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		active  art:  0x7fffa000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		actg->head:   0x00000320
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:41 lat /netbsd: 
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	On hold?: 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		E  3:4*  @ 17990ms: X[1428]
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		E  3:5-  @ 17980ms: X[1428]
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 		E  3:6  @ 14990ms: [i915]
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat HWSP:
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat *
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat *
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat Idle? no
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat Signals:
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] heartbeat 	[3:5] @ 17980ms
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:41 lat /netbsd: [  74.9421354] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	Awake? 4
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	Barriers?: no
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	Latency: 164us
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	Latency: 164uslobal 5)
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	Requests:
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		active  3:4*  @ 20990ms: X[1428]
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:44 lat /netbsd: 
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	On hold?: 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		E  3:4*  @ 20990ms: X[1428]
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		E  3:5-  @ 20980ms: X[1428]
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		E  3:6  @ 17990ms: [i915]
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat HWSP:
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 		E  3:5-  0000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat *
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat *
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat Idle? no
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat Signals:
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] heartbeat 	[3:5] @ 20980ms
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:44 lat /netbsd: [  77.9421635] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	Awake? 4
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	Barriers?: no
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	Latency: 164us
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	Heartbeat: 20990 ms ago
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	Reset count: 0 (global 6)
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	Reset cs:
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	Reset cs:art:  0x7fffa000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:47 lat /netbsd: 
 Apr 23 19:07:47 lat /netbsd: 
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	CCID: 0x019d210d0x000003dc
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	BBADDR: 0x0000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	BBADDR_BASE: 0x00800000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	PP_DIR_DCLV: 0xffffffff0ms: X[1428]
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 		E  3:6  @ 20990ms: [i915]
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat HWSP:
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat *
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat *
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat Idle? no
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat Signals:
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] heartbeat 	[3:5] @ 23980ms
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] h915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:47 lat /netbsd: [  80.9421916] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	Awake? 4
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	Barriers?: no
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	Latency: 164us
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	Latency: 164usglobal 7)
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	Requests:
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		active  3:4*  @ 26990ms: X[1428]
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:50 lat /netbsd: 
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	On hold?: 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		E  3:4*  @ 26990ms: X[1428]
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		E  3:5-  @ 26980ms: X[1428]
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 		E  3:6  @ 23990ms: [i915]
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat HWSP:
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat *
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat *
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat Idle? no
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat Signals:
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] heartbeat 	[3:5] @ 26980ms
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:50 lat /netbsd: [  83.9422195] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	Awake? 4
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	Barriers?: no
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	Latency: 164us
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	Latency: 164u990 ms ago
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	Latency: nt: 0 (global 8)
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	Latuests:
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	Latuests 3:4*  @ 29990ms: X[1428]
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:53 lat /netbsd: 
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	On hold?: 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		E  3:4*  @ 29990ms: X[1428]
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		E  3:5-  @ 29980ms: X[1428]
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat 		E  3:6  @ 26990ms: [i915]
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat HWSP:
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat *
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat *
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat Idle? no
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat Signals:
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] heartbeat Si3:5] @ 29980ms
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:53 lat /netbsd: [  86.9422477] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	Awake? 4
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	Awake? 4[  89.9422756] heartbeat 	Heartbeat: 29990 ms ago
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	Reset count: 0 (global 9)
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	Requests:
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		active  3:4*  @ 32990ms: X[1428]
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:56 lat /netbsd: 
 Apr 23 19:07:56 lat /netbsd: 
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	On hold?: 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		E  3:4*  @ 32990ms: X[1428]
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		E  3:5-  @ 32980ms: X[1428]
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 		E  3:6  @ 29990ms: [i915]
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat HWSP:
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat *
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat *
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat Idle? no
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat Signals:
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] heartbeat 	[3:5] @ 32980ms
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:56 lat /netbsd: [  89.9422756] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	Awake? 4
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	Barriers?: no
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	Latency: 164us
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	Latency: 164us(global 10)
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	Requests:
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		active  3:4*  @ 35990ms: X[1428]
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		ring->head:   0x00000320
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:07:59 lat /netbsd: 
 Apr 23 19:07:59 lat /netbsd: 
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	On hold?: 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	CCID: 0x019d210d
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		E  3:4*  @ 35990ms: X[1428]
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		E  3:5-  @ 35980ms: X[1428]
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 		E  3:6  @ 32990ms: [i915]
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat HWSP:
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat *
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat *
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat Idle? no
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat Signals:
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] heartbeat 	[3:5] @ 35980ms
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:07:59 lat /netbsd: [  92.9423037] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:08:02 lat ntpd[738]: Soliciting pool server 2606:4700:f1::1
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	Awake? 4
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	Barriers?: no
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	Latency: 164us
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	Heartbeat: 35990 ms ago
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	Reset count: 0 (global 11)
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	Requests:
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		active  3:4*  @ 38990ms: X[1428]
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		ring->head:   0x00000320
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [000000 00000001 00000000
 Apr 23 19:08:02 lat /netbsd: 
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0100] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:08:02 lat /netbsd: 
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	On hold?: 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	CCID: 0x019d210d
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	RING_HEAD:  0x000003d1
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	ACTHD:  0x00000000_000003dc000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		E  3:4*  @ 38990ms: X[1428]
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		E  3:5-  @ 38980ms: X[1428]
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 		E  3:6  @ 35990ms: [i915]
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat HWSP:
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat *
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat *
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat Idle? no
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat Signals:
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] heartbeat 	[3:5] @ 38980ms
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:08:02 lat /netbsd: [  95.9423309] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat rcs0 heartbeat {prio:-2147483645} not ticking
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat rcsake? 4
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	Barriers?: no
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	Latency: 164us
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	Heartbeat: 38990 ms ago
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	Reset count: 0 (global 12)
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	Requests:
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		active  3:4*  @ 41990ms: X[1428]
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		ring->start:  0x7fffa000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		ring->head:   0x00000320
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		ring->tail:   0x00000648
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		ring->emit:   0x00000648
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		ring->space:  0x00003c98
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		ring->hwsp:   0x7fffe100
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [head 0320, postfix 0418, tail 0430, batch 0x00000000_00fd3000]:
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0000] 0200007a 02001000 00000000 00000000 0200007a 1c4c1501 80f0ff7f 00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 f
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0020] 0200007a a1501001 80f0ff7f 00000000 01000011 20220000 ffffffff 01000011
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0040] 28220000 00008000 01004012 28220000 00f0ff7f 01000011 c0200000 00020002
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0060] 0200007a a1501001 80f0ff7f 00000000 0200007a 02001000 00000000 00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 5
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0080] 0200007a 1c4c1501 80f0ff7f 00000000 00000004 05000011 50200200 01000100
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 50200100 01000100 50a00100 01000100 00000000 0000000c 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [00a0] 50200100 01000100 50a00100 01000100 00000000 0000000c 0c219d01 00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 05000011 50200200 00000100 50200100 00000100 50a00100 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [00c0] 05000011 50200200 00000100 50200100 00000100 50a00100 00000100 01004012
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [00e0] 50a00100 00f0ff7f 00000000 01000004 00000000 00000000 0200007a a1501001
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 00e1ff7f 04000000 00000001 00000000
 Apr 23 19:08:05 lat /netbsd: 
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	On hold?: 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	MMIO base:  0x00002000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	CCID: 0x019d210d
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	RING_START: 0x7fffa000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	RING_HEAD:  0x000003dc
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	RING_TAIL:  0x00000648
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	RING_CTL:   0x00003001
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	RING_MODE:  0x00004000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	RING_IMR: ffffffde
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	ACTHD:  0x00000000_000003dc
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	BBADDR: 0x00000000_00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	DMA_FADDR: 0x00000000_7fffa3d8
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	IPEIR: 0x00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	IPEHR: 0x0c000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	PP_DIR_BASE: 0x00800000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	PP_DIR_BASE_READ: 0x00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	PP_DIR_DCLV: 0xffffffff
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		E  3:4*  @ 41990ms: X[1428]
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		E  3:5-  @ 41980ms: X[1428]
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 		E  3:6  @ 38990ms: [i915]
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat HWSP:
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0000] 01000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0020] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat *
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0100] 03000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat [0120] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] 00000000 00000000 00000000 00000000 00000000 00000000 0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat *
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat Idle? no
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat Signals:
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] heartbeat 	[3:5] @ 41980ms
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] i915drmkms0: notice: Resetting chip for stopped heartbeat on rcs0
 Apr 23 19:08:05 lat /netbsd: [  98.9423598] i915drmkms0: notice: X[1428] context reset due to GPU hang
 Apr 23 19:08:07 lat syslogd[305]: Exiting on signal 15

 --------------6262B83AD8F8027BFDBD7FB5--

From: Mike Pumford <mpumford@mudcovered.org.uk>
To: gnats-bugs@netbsd.org, kern-bug-people@netbsd.org,
 gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Cc: 
Subject: Re: kern/57268: i915drmkms blank display in X
Date: Wed, 22 Nov 2023 23:32:32 +0000

 This is a multi-part message in MIME format.
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 Content-Transfer-Encoding: 7bit

 Found a fix for this courtesy of the freebsd-kmod github code.

 https://github.com/freebsd/drm-kmod/commit/1e9cdf6cddb369f7f5ad14203c4bb487520369f7

 Attached patch fixes problem for me and gives working X11 with 
 modesetting driver. Haven't yet tried with the intel driver.

 On 14/03/2023 19:10, Mike Pumford wrote:
 > The following reply was made to PR kern/57268; it has been noted by GNATS.
 > 
 > From: Mike Pumford <mpumford@mudcovered.org.uk>
 > To: gnats-bugs@netbsd.org
 > Cc:
 > Subject: Re: kern/57268: i915drmkms blank display in X
 > Date: Tue, 14 Mar 2023 19:06:05 +0000
 > 
 >   Just tried with the modesetting driver and it doesn't even get into
 >   graphical mode. I just end up with a blank screen with a white rectangle
 >   at the top (presumably the text cursor).
 >   
 >   On 14/03/2023 19:00, gnats-admin@netbsd.org wrote:
 >   > Thank you very much for your problem report.
 >   > It has the internal identification `kern/57268'.
 >   > The individual assigned to look at your
 >   > report is: kern-bug-people.
 >   >
 >   >> Category:       kern
 >   >> Responsible:    kern-bug-people
 >   >> Synopsis:       i915drmkms blank display in X
 >   >> Arrival-Date:   Tue Mar 14 19:00:00 +0000 2023
 >   >
 >   
 --------------QQByg4y6JrKM8q1yci87kbdH
 Content-Type: text/plain; charset=UTF-8; name="kern-57268.patch"
 Content-Disposition: attachment; filename="kern-57268.patch"
 Content-Transfer-Encoding: base64

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 --------------QQByg4y6JrKM8q1yci87kbdH--

Responsible-Changed-From-To: kern-bug-people->riastradh
Responsible-Changed-By: riastradh@NetBSD.org
Responsible-Changed-When: Sun, 14 Jan 2024 22:12:01 +0000
Responsible-Changed-Why:
I'm irresponsible for drm


State-Changed-From-To: open->needs-pullups
State-Changed-By: riastradh@NetBSD.org
State-Changed-When: Sun, 14 Jan 2024 22:16:15 +0000
State-Changed-Why:
fix committed, needs pullup-10, not applicable <10


From: "Taylor R Campbell" <riastradh@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/57268 CVS commit: src/sys/external/bsd/drm2/dist/drm/i915
Date: Sun, 14 Jan 2024 22:15:15 +0000

 Module Name:	src
 Committed By:	riastradh
 Date:		Sun Jan 14 22:15:15 UTC 2024

 Modified Files:
 	src/sys/external/bsd/drm2/dist/drm/i915: i915_pci.c

 Log Message:
 i915: Backport change to downgrade gen7/vlv to aliasing-ppggtt.

 PR kern/57268

 XXX pullup-10

 commit 4fbe112a569526e46fa2accb5763c069f78cb431
 Author: Chris Wilson <chris@chris-wilson.co.uk>
 Date:   Mon Feb 24 10:11:20 2020 +0000

     drm/i915/gtt: Downgrade gen7 (ivb, byt, hsw) back to aliasing-ppgtt

     Full-ppgtt on gen7 is proving to be highly unstable and not robust.

     Closes: https://gitlab.freedesktop.org/drm/intel/issues/694
     Fixes: 3cd6e8860ecd ("drm/i915/gen7: Re-enable full-ppgtt for ivb & hsw")
     Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
     Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
     Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
     Cc: Jani Nikula <jani.nikula@intel.com>
     Cc: Dave Airlie <airlied@redhat.com>
     Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
     Link: https://patchwork.freedesktop.org/patch/msgid/20200224101120.4024481-1-chris@chris-wilson.co.uk


 To generate a diff of this commit:
 cvs rdiff -u -r1.4 -r1.5 src/sys/external/bsd/drm2/dist/drm/i915/i915_pci.c

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

From: "Martin Husemann" <martin@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc: 
Subject: PR/57268 CVS commit: [netbsd-10] src/sys/external/bsd/drm2/dist/drm/i915
Date: Mon, 15 Jan 2024 14:13:40 +0000

 Module Name:	src
 Committed By:	martin
 Date:		Mon Jan 15 14:13:40 UTC 2024

 Modified Files:
 	src/sys/external/bsd/drm2/dist/drm/i915 [netbsd-10]: i915_pci.c

 Log Message:
 Pull up following revision(s) (requested by riastradh in ticket #553):

 	sys/external/bsd/drm2/dist/drm/i915/i915_pci.c: revision 1.5

 i915: Backport change to downgrade gen7/vlv to aliasing-ppggtt.
 PR kern/57268

 commit 4fbe112a569526e46fa2accb5763c069f78cb431
 Author: Chris Wilson <chris%chris-wilson.co.uk@localhost>
 Date:   Mon Feb 24 10:11:20 2020 +0000
     drm/i915/gtt: Downgrade gen7 (ivb, byt, hsw) back to aliasing-ppgtt
     Full-ppgtt on gen7 is proving to be highly unstable and not robust.
     Closes: <a  rel="nofollow" href="https://gitlab.freedesktop.org/drm/intel/issues/694">https://gitlab.freedesktop.org/drm/intel/issues/694</a>
     Fixes: 3cd6e8860ecd ("drm/i915/gen7: Re-enable full-ppgtt for ivb & hsw")
     Signed-off-by: Chris Wilson <chris%chris-wilson.co.uk@localhost>
     Cc: Joonas Lahtinen <joonas.lahtinen%linux.intel.com@localhost>
     Cc: Rodrigo Vivi <rodrigo.vivi%intel.com@localhost>
     Cc: Jani Nikula <jani.nikula%intel.com@localhost>
     Cc: Dave Airlie <airlied%redhat.com@localhost>
     Acked-by: Rodrigo Vivi <rodrigo.vivi%intel.com@localhost>
     Link: https://patchwork.freedesktop.org/patch/msgid/20200224101120.4024481-1-chris%chris-wilson.co.uk@localhost


 To generate a diff of this commit:
 cvs rdiff -u -r1.4 -r1.4.4.1 \
     src/sys/external/bsd/drm2/dist/drm/i915/i915_pci.c

 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.

From: Mike Pumford <mpumford@mudcovered.org.uk>
To: gnats-bugs@netbsd.org
Cc: 
Subject: Re: PR/57268 CVS commit: [netbsd-10]
 src/sys/external/bsd/drm2/dist/drm/i915
Date: Wed, 24 Jan 2024 17:48:48 +0000

 >   To generate a diff of this commit:
 >   cvs rdiff -u -r1.4 -r1.4.4.1 \
 >       src/sys/external/bsd/drm2/dist/drm/i915/i915_pci.c
 >   
 >   Please note that diffs are not public domain; they are subject to the
 >   copyright notices on the relevant files.
 >   
 I've now done a local build of this pullup (instead of my own local 
 patch) and can confirm that the final code as pulled up fixes the issue 
 for me on 10.0-RC3

 Mike

State-Changed-From-To: needs-pullups->closed
State-Changed-By: riastradh@NetBSD.org
State-Changed-When: Wed, 24 Jan 2024 18:06:40 +0000
State-Changed-Why:
fixed in HEAD, pulled up to 10, thanks for testing and confirming!


>Unformatted:

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