NetBSD Problem Report #58657
From www@netbsd.org Fri Aug 30 11:55:54 2024
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by mollari.NetBSD.org (Postfix) with ESMTPS id 054F21A923F
for <gnats-bugs@gnats.NetBSD.org>; Fri, 30 Aug 2024 11:55:54 +0000 (UTC)
Message-Id: <20240830115550.2AAE31A9241@mollari.NetBSD.org>
Date: Fri, 30 Aug 2024 11:55:50 +0000 (UTC)
From: roddy.gonzalez.89@gmail.com
Reply-To: roddy.gonzalez.89@gmail.com
To: gnats-bugs@NetBSD.org
Subject: i915drmkms blank screen
X-Send-Pr-Version: www-1.0
>Number: 58657
>Category: port-amd64
>Synopsis: i915drmkms blank screen
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: port-amd64-maintainer
>State: needs-pullups
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Fri Aug 30 12:00:00 +0000 2024
>Closed-Date:
>Last-Modified: Mon Nov 02 11:40:01 +0000 2026
>Originator: Roddy
>Release: 10.0
>Organization:
>Environment:
NetBSD pirri 10.0 NetBSD 10.0 (GENERIC) #12: Wed Aug 28 11:34:43 CEST 2024 roddy@pirri:/usr/obj/sys/arch/amd64/compile/GENERIC amd64
>Description:
I'm running NetBSD on a laptop with Intel Ice Lake graphics card. According to the docs, NetBSD supports up to Tiger Lake, and I believe my card is older.
When I boot the laptop it hangs at the beginning, before asking user credentials. The screen goes black and system unresponsive.
I blindly press space and type "reboot" and the system reboots. So it seems to panic, but not sure.
If I disable i915drmkms module, the system boots fine but with a slow generic framebuffer. I'd like to use drm for the desktop.
I cloned linux-firmware git repo and installed the blob. According to logs it seems to load the firmware, but a bunch of error appears after.
I built current kernel and the same thing happens.
This is the firmware blob, and the dmidecode output:
```
pirri# sha256 /libdata/firmware/i915drmkms/i915/icl_dmc_ver1_09.bin
SHA256 (/libdata/firmware/i915drmkms/i915/icl_dmc_ver1_09.bin) = aafad1967679baa36e971e5331da73eea31c68239416432df83e71332755dc01
pirri# pcictl pci0 list | grep VGA
000:02:0: Intel product 8a56 (VGA display, revision 0x07)
pirri# dmidecode -t system
# dmidecode 3.5
# SMBIOS entry point at 0x75e1c000
Found SMBIOS entry point in EFI, reading table from /dev/smbios.
SMBIOS 3.2.0 present.
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: VivoBook_ASUSLaptop X512JA_X512JA
Version: 1.0
Serial Number: L6N0CV03395223F
UUID: 7dbf9911-ae98-5d4e-b70e-ec888c849f0c
Wake-up Type: Power Switch
SKU Number:
Family: VivoBook
Handle 0x0007, DMI type 32, 20 bytes
System Boot Information
Status: No errors detected
Handle 0x0021, DMI type 12, 5 bytes
System Configuration Options
Option 1: SMI:00B26C
Option 2: DSN:
Option 3: DSN:
Option 4: DSN:
```
This is dmesg output with the error log:
```
i/o space, memory space enabled, rd/line, wr/inv ok
[ 1.014035] nvme0 at pci1 dev 0 function 0: Intel product 0975 (rev. 0x03)
[ 1.014035] nvme0: NVMe 1.3
[ 1.014035] nvme0: for admin queue interrupting at msix2 vec 0
[ 1.014035] nvme0: INTEL HBRPEKNX0202A, firmware G002, serial BTTE95101RQM512B-1
[ 1.014035] nvme0: for io queue 1 interrupting at msix2 vec 1 affinity to cpu0
[ 1.014035] nvme0: for io queue 2 interrupting at msix2 vec 2 affinity to cpu1
[ 1.014035] nvme0: for io queue 3 interrupting at msix2 vec 3 affinity to cpu2
[ 1.014035] nvme0: for io queue 4 interrupting at msix2 vec 4 affinity to cpu3
[ 1.014035] nvme0: for io queue 5 interrupting at msix2 vec 5 affinity to cpu4
[ 1.014035] nvme0: for io queue 6 interrupting at msix2 vec 6 affinity to cpu5
[ 1.014035] nvme0: for io queue 7 interrupting at msix2 vec 7 affinity to cpu6
[ 1.014035] nvme0: for io queue 8 interrupting at msix2 vec 8 affinity to cpu7
[ 1.014035] ld0 at nvme0 nsid 1
[ 1.014035] ld0: 476 GB, 62260 cyl, 255 head, 63 sec, 512 bytes/sect x 1000215216 sectors
[ 1.014035] ppb1 at pci0 dev 29 function 6: Intel 495 Series PCIe Root Port 15 (rev. 0x30)
[ 1.014035] ppb1: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x2 @ 8.0GT/s
[ 1.014035] pci2 at ppb1 bus 2
[ 1.014035] acpi0: MCFG: 002:00:0: Ok (cfg[0x100]=0x15010001 extconf=Y)
[ 1.014035] acpi0: MCFG: bus 2: valid devices
[ 1.014035] acpi0: MCFG: 002:00:0
[ 1.014035] acpi0: acpimcfg_map_bus done
[ 1.014035] pci2: i/o space, memory space enabled, rd/line, wr/inv ok
[ 1.014035] nvme1 at pci2 dev 0 function 0: Intel product 0975 (rev. 0x00)
[ 1.014035] nvme1: NVMe 1.1
[ 1.014035] nvme1: for admin queue interrupting at msix3 vec 0
[ 1.014035] nvme1: INTEL HBRPEKNX0202AO, firmware K5110440, serial BTTE95101RQM512B-2
[ 1.014035] nvme1: for io queue 1 interrupting at msix3 vec 1 affinity to cpu0
[ 1.014035] nvme1: for io queue 2 interrupting at msix3 vec 2 affinity to cpu1
[ 1.014035] nvme1: for io queue 3 interrupting at msix3 vec 3 affinity to cpu2
[ 1.014035] nvme1: for io queue 4 interrupting at msix3 vec 4 affinity to cpu3
[ 1.014035] nvme1: for io queue 5 interrupting at msix3 vec 5 affinity to cpu4
[ 1.014035] nvme1: for io queue 6 interrupting at msix3 vec 6 affinity to cpu5
[ 1.014035] nvme1: for io queue 7 interrupting at msix3 vec 7 affinity to cpu6
[ 1.014035] nvme1: for io queue 8 interrupting at msix3 vec 8 affinity to cpu7
[ 1.014035] ld1 at nvme1 nsid 1
[ 1.014035] ld1: 27905 MB, 7086 cyl, 128 head, 63 sec, 512 bytes/sect x 57149440 sectors
[ 1.014035] Intel 495 Series UART 0 (miscellaneous communications, revision 0x30) at pci0 dev 30 function 0 not configured
[ 1.014035] Intel 495 Series GSPI 0 (miscellaneous serial bus, revision 0x30) at pci0 dev 30 function 2 not configured
[ 1.014035] pcib0 at pci0 dev 31 function 0: Intel 495 Series U Premium eSPI (rev. 0x30)
[ 1.014035] hdaudio0 at pci0 dev 31 function 3: HD Audio Controller
[ 1.014035] hdaudio0: interrupting at msi4 vec 0
[ 1.014035] hdaudio0: HDA ver. 1.0, OSS 9, ISS 7, BSS 0, SDO 1, 64-bit
[ 1.014035] hdafg0 at hdaudio0 vendor 0x10EC product 0x0256 nid 0x01: Realtek product 0256
[ 1.014035] hdafg0: DAC00 2ch: Speaker [Built-In]
[ 1.014035] nid=14 [pin: Speaker (Built-In)]
[ 1.014035] nid=02 [audio output] [source: dac]
[ 1.014035] hdafg0: DAC01 2ch: HP Out [Jack]
[ 1.014035] nid=21 [pin: HP Out (Black Jack)]
[ 1.014035] nid=03 [audio output] [source: dac]
[ 1.014035] hdafg0: ADC02 2ch: Mic In [Built-In]
[ 1.014035] nid=12 [pin: Mic In (Built-In)]
[ 1.014035] hdafg0: 2ch/2ch 44100Hz 48000Hz 96000Hz 192000Hz PCM16 PCM20 PCM24 AC3
[ 1.014035] audio0 at hdafg0: playback, capture, full duplex, independent
[ 1.014035] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for playback
[ 1.014035] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for recording
[ 1.014035] spkr0 at audio0: PC Speaker (synthesized)
[ 1.014035] wsbell at spkr0 not configured
[ 1.014035] hdafg1 at hdaudio0 vendor 0x8086 product 0x280F nid 0x01: Intel HDMI/DP
[ 1.014035] hdafg1: DP00 8ch: Digital Out [Jack]
[ 1.014035] nid=04 [pin: Digital Out (Jack)]
[ 1.014035] nid=03 [audio output] [source: dac]
[ 1.014035] hdafg1: 8ch/0ch 48000Hz PCM16*
[ 1.014035] audio1 at hdafg1: playback, capture, full duplex, independent
[ 1.014035] audio1: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for playback
[ 1.014035] audio1: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for recording
[ 1.014035] spkr1 at audio1: PC Speaker (synthesized)
[ 1.014035] wsbell at spkr1 not configured
[ 1.014035] ichsmb0 at pci0 dev 31 function 4: Intel 495 Series SMBus (rev. 0x30)
[ 1.014035] ichsmb0: interrupting at ioapic0 pin 16
[ 1.014035] iic0 at ichsmb0: I2C bus
[ 1.014035] Intel 495 Series SPI (FLASH) (miscellaneous serial bus, revision 0x30) at pci0 dev 31 function 5 not configured
[ 1.014035] isa0 at pcib0
[ 1.014035] pcppi0 at isa0 port 0x61
[ 1.014035] spkr2 at pcppi0: PC Speaker
[ 1.014035] wsbell at spkr2 not configured
[ 1.014035] midi0 at pcppi0: PC speaker
[ 1.014035] sysbeep0 at pcppi0
[ 1.014035] attimer1: attached to pcppi0
[ 1.014035] cpu0: unknown i686 model 7e, can't get bus clock (0x0)
[ 1.014035] acpicpu0 at cpu0: ACPI CPU
[ 1.014035] acpicpu0: C1: FFH, lat 1 us, pow 1000 mW
[ 1.014035] acpicpu0: C2: FFH, lat 253 us, pow 200 mW
[ 1.014035] acpicpu0: C3: FFH, lat 1048 us, pow 200 mW
[ 1.014035] acpicpu0: P0: FFH, lat 10 us, pow 15000 mW, 1201 MHz, turbo boost
[ 1.014035] acpicpu0: P1: FFH, lat 10 us, pow 15000 mW, 1200 MHz
[ 1.014035] acpicpu0: P2: FFH, lat 10 us, pow 13494 mW, 1100 MHz
[ 1.014035] acpicpu0: P3: FFH, lat 10 us, pow 12167 mW, 1000 MHz
[ 1.014035] acpicpu0: P4: FFH, lat 10 us, pow 10868 mW, 900 MHz
[ 1.014035] acpicpu0: P5: FFH, lat 10 us, pow 9453 mW, 800 MHz
[ 1.014035] acpicpu0: P6: FFH, lat 10 us, pow 8211 mW, 700 MHz
[ 1.014035] acpicpu0: P7: FFH, lat 10 us, pow 6997 mW, 600 MHz
[ 1.014035] acpicpu0: P8: FFH, lat 10 us, pow 5670 mW, 500 MHz
[ 1.014035] acpicpu0: P9: FFH, lat 10 us, pow 4509 mW, 400 MHz
[ 1.014035] acpicpu0: id 1, lapic id 0, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu0: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] coretemp0 at cpu0: thermal sensor, 1 C resolution, Tjmax=100
[ 1.014035] acpicpu1 at cpu1: ACPI CPU
[ 1.014035] acpicpu1: id 2, lapic id 2, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu1: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] coretemp1 at cpu1: thermal sensor, 1 C resolution, Tjmax=100
[ 1.014035] acpicpu2 at cpu2: ACPI CPU
[ 1.014035] acpicpu2: id 3, lapic id 4, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu2: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] coretemp2 at cpu2: thermal sensor, 1 C resolution, Tjmax=100
[ 1.014035] acpicpu3 at cpu3: ACPI CPU
[ 1.014035] acpicpu3: id 4, lapic id 6, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu3: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] coretemp3 at cpu3: thermal sensor, 1 C resolution, Tjmax=100
[ 1.014035] acpicpu4 at cpu4: ACPI CPU
[ 1.014035] acpicpu4: id 5, lapic id 1, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu4: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] acpicpu5 at cpu5: ACPI CPU
[ 1.014035] acpicpu5: id 6, lapic id 3, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu5: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] acpicpu6 at cpu6: ACPI CPU
[ 1.014035] acpicpu6: id 7, lapic id 5, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu6: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] acpicpu7 at cpu7: ACPI CPU
[ 1.014035] acpicpu7: id 8, lapic id 7, cap 0x0bfd, flags 0x000ae293
[ 1.014035] acpicpu7: P-state coordination: 8 CPUs, domain 0, type HW_ALL
[ 1.014035] SRAT: 0 NUMA nodes
[ 1.014035] Initializing SSP: 9a94e66f1d0d4e7a 3abfe641deac031b a895d89b3c8dc249 408d01da5472741d 72a485e0f41145be 2666a1d7b6bd52bd f8f03a03c2e67afe 67191ab7fe56aeab
[ 1.014035] cpu0 has 2 core siblings: cpu4 cpu0
[ 1.014035] cpu0 has 8 pkg siblings: cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7 cpu0
[ 1.014035] cpu0 has 1 1st siblings: cpu0
[ 1.014035] cpu0 first in package: cpu0
[ 1.014035] cpu1 has 2 core siblings: cpu5 cpu1
[ 1.014035] cpu1 has 8 pkg siblings: cpu2 cpu3 cpu4 cpu5 cpu6 cpu7 cpu0 cpu1
[ 1.014035] cpu1 has 1 1st siblings: cpu0
[ 1.014035] cpu1 first in package: cpu0
[ 1.014035] cpu2 has 2 core siblings: cpu6 cpu2
[ 1.014035] cpu2 has 8 pkg siblings: cpu3 cpu4 cpu5 cpu6 cpu7 cpu0 cpu1 cpu2
[ 1.014035] cpu2 has 1 1st siblings: cpu0
[ 1.014035] cpu2 first in package: cpu0
[ 1.014035] cpu3 has 2 core siblings: cpu7 cpu3
[ 1.014035] cpu3 has 8 pkg siblings: cpu4 cpu5 cpu6 cpu7 cpu0 cpu1 cpu2 cpu3
[ 1.014035] cpu3 has 1 1st siblings: cpu0
[ 1.014035] cpu3 first in package: cpu0
[ 1.014035] cpu4 has 2 core siblings: cpu0 cpu4
[ 1.014035] cpu4 has 8 pkg siblings: cpu5 cpu6 cpu7 cpu0 cpu1 cpu2 cpu3 cpu4
[ 1.014035] cpu4 has 1 1st siblings: cpu0
[ 1.014035] cpu4 first in package: cpu0
[ 1.014035] cpu5 has 2 core siblings: cpu1 cpu5
[ 1.014035] cpu5 has 8 pkg siblings: cpu6 cpu7 cpu0 cpu1 cpu2 cpu3 cpu4 cpu5
[ 1.014035] cpu5 has 1 1st siblings: cpu0
[ 1.014035] cpu5 first in package: cpu0
[ 1.014035] cpu6 has 2 core siblings: cpu2 cpu6
[ 1.014035] cpu6 has 8 pkg siblings: cpu7 cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6
[ 1.014035] cpu6 has 1 1st siblings: cpu0
[ 1.014035] cpu6 first in package: cpu0
[ 1.014035] cpu7 has 2 core siblings: cpu3 cpu7
[ 1.014035] cpu7 has 8 pkg siblings: cpu0 cpu1 cpu2 cpu3 cpu4 cpu5 cpu6 cpu7
[ 1.014035] cpu7 has 1 1st siblings: cpu0
[ 1.014035] cpu7 first in package: cpu0
[ 1.014035] cpu0: TSC freq from HPET 1190401000 Hz
[ 1.014035] cpu0: CPU base freq 1200000000 Hz
[ 1.014035] cpu0: CPU max freq 3600000000 Hz
[ 1.014035] cpu0: TSC freq CPUID 1190400000 Hz
[ 1.014035] cpu0: TSC freq calibrated 1190401000 Hz
[ 1.014035] cpu0: [re]calibrating local timer
[ 1.014035] cpu0: apic clock running at 38 MHz
[ 1.014035] timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
[ 1.014035] UVM: using package allocation scheme, 1 package(s) per bucket
[ 1.014035] cpu1: TSC skew=-139698301 drift=-8
[ 1.014035] cpu1: running
[ 1.014035] cpu2: running
[ 1.014035] cpu2: TSC skew=-139698305 drift=2
[ 1.025580] cpu3: TSC skew=-139698305 drift=0
[ 1.025580] cpu3: running
[ 1.025580] cpu4: TSC skew=-139698324 drift=2
[ 1.025580] cpu4: running
[ 1.066587] cpu5: running
[ 1.066587] cpu5: TSC skew=-139698276 drift=-28
[ 1.144988] cpu6: TSC skew=-139698301 drift=0
[ 1.144988] cpu6: running
[ 1.144988] cpu7: TSC skew=-139698307 drift=9213
[ 1.144988] cpu7: running
[ 1.214952] autoconfiguration error: ERROR: 9213 cycle TSC drift observed
[ 1.225052] uhub0 at usb0acpiacad0: AC adapter online.
[ 1.225052] acpiacad0: AC adapter connected
[ 1.225052] : NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 3.00/1.00, addr 0
[ 1.264952] uhub0: 6 ports with 6 removable, self powered
[ 1.264952] uhub1 at usb1: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 0
[ 1.304951] uhub1: 12 ports with 12 removable, self powered
[ 1.304951] acpicpu7: ACPI CPUs started
[ 1.344938] acpibat0: ASUSTeK LIon rechargeable battery
[ 1.384938] acpibat0: model number ASUS Battery, serial number
[ 1.424952] acpibat0: granularity: low->warn 0.368 Wh, warn->full 0.368 Wh
[ 1.424952] ld0: GPT GUID: 46fb3355-50d0-410e-a8c6-4ef183f6dd15
[ 1.424952] dk0 at ld0: "255f5fb6-9ee3-4ee0-8c0e-95cd3d00dcb9", 2097152 blocks at 2048, type: msdos
[ 1.494952] dk1 at ld0: "ac6bfec7-c510-4667-84b6-edba94738aab", 998115328 blocks at 2099200, type: ext2fs
[ 1.564952] ahcisata0 port 0: device present, speed: 6.0Gb/s
[ 1.574945] IPsec: Initialized Security Association Processing.
[ 1.574945] aes: Intel AES-NI
[ 1.614941] chacha: x86 SSE2 ChaCha
[ 1.654955] adiantum: self-test passed
[ 1.694955] aes_ccm: self-test passed
[ 1.734955] blake2s: self-test passed
[ 1.894956] uhub2 at uhub1 port 1: vendor 1a40 (0x1a40) USB 2.0 Hub (0x0101), class 9/0, rev 2.00/1.11, addr 1
[ 1.934955] uhub2: single transaction translator
[ 1.974955] uhub2: 4 ports with 4 removable, self powered
[ 2.734953] uhidev0 at uhub2 port 1 configuration 1 interface 0
[ 2.774955] uhidev0: CX (0x25a7) 2.4G Receiver (0xfa67), rev 1.10/7.10, addr 2, iclass 3/1
[ 2.814951] ukbd0 at uhidev0
[ 2.854955] wskbd1 at ukbd0 mux 1
[ 2.894951] uhidev1 at uhub2 port 1 configuration 1 interface 1waiting for devices: usb1 atabus0 uhub1 uhub2
[ 2.974951] uhidev1: CX (0x25a7) 2.4G Receiver (0xfa67), rev 1.10/7.10, addr 2, iclass 3/1
[ 3.014951] uhidev1: 6 report ids
[ 3.054955] uhid0 at uhidev1 reportid 1: input=7, output=0, feature=0
[ 3.094950] uhid1 at uhidev1 reportid 2waiting for devices: usb1 atabus0 uhub1 uhub2 uhidev1
[ 3.134951] : input=7, output=0, feature=0
[ 3.174951] uhid2 at uhidev1 reportid 3waiting for devices: usb1 atabus0 uhub1 uhub2 uhidev1
[ 3.214951] : input=1, output=0, feature=0
[ 3.254951] uhid3 at uhidev1 reportid 4waiting for devices: usb1 atabus0 uhub1 uhub2 uhidev1
[ 3.294951] : input=1, output=0, feature=0
[ 3.334951] uhid4 at uhidev1 reportid 5waiting for devices: usb1 atabus0 uhub1 uhub2 uhidev1
[ 3.374951] : input=2, output=0, feature=0
[ 3.414951] uhid5 at uhidev1 reportid 6waiting for devices: usb1 atabus0 uhub1 uhub2 uhidev1
[ 3.454951] : input=0, output=0, feature=7
[ 3.494951] waiting for devices: usb1 atabus0 uhub1 uhub2
[ 3.534955] wd0 at atabus0 drive 0
[ 3.574955] wd0: <WD Green 2.5 480GB>
[ 3.614955] wd0: drive supports 1-sector PIO transfers, LBA48 addressing
[ 3.614955] wd0: 447 GB, 930261 cyl, 16 head, 63 sec, 512 bytes/sect x 937703088 sectors
[ 3.674955] wd0: GPT GUID: df8c95f1-6189-4fb6-abf1-4c8ac9426dae
[ 3.674955] dk2 at wd0: "NetBSD", 16777216 blocks at 4096, type: ffs
[ 3.674955] waiting for devices: usb1 atabus0 uhub1 uhub2 wd0
[ 3.717295] dk3 at wd0: "syscgd", 920920064 blocks at 16781312, type: cgd
[ 3.717295] waiting for devices: usb1 atabus0 uhub1 uhub2 wd0
[ 3.757525] waiting for devices: usb1 atabus0 uhub1 uhub2
[ 3.764956] wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133), NCQ (32 tags)
[ 3.764956] wd0(ahcisata0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA), NCQ (31 tags)
[ 3.774952] waiting for devices: usb1 uhub1 uhub2
[ 3.984956] uhidev2 at uhub2 port 4 configuration 1 interface 0
[ 4.024955] uhidev2: SEMITEK (0x1ea7) USB-HID Gaming Keyboard (0x0907), rev 1.10/3.00, addr 3, iclass 3/1
[ 4.064955] ukbd1 at uhidev2
[ 4.104955] wskbd2 at ukbd1 mux 1
[ 4.144955] uhidev3 at uhub2 port 4 configuration 1 interface 1waiting for devices: usb1 uhub1 uhub2
[ 4.184955] uhidev3: SEMITEK (0x1ea7) USB-HID Gaming Keyboard (0x0907), rev 1.10/3.00, addr 3, iclass 3/0
[ 4.224955] uhid6 at uhidev3: input=64, output=64, feature=0
[ 4.264955] uhidev4 at uhub2 port 4 configuration 1 interface 2waiting for devices: usb1 uhub1 uhub2
[ 4.304955] uhidev4: SEMITEK (0x1ea7) USB-HID Gaming Keyboard (0x0907), rev 1.10/3.00, addr 3, iclass 3/0
[ 4.354955] uhidev4: 5 report ids
[ 4.394955] uhid7 at uhidev4 reportid 1: input=1, output=0, feature=0
[ 4.434955] ukbd2 at uhidev4 reportid 2waiting for devices: usb1 uhub1 uhub2 uhidev4
[ 4.474955] wskbd3 at ukbd2 mux 1
[ 4.504955] ums0 at uhidev4 reportid 4autoconfiguration error:
[ 4.544951] ums0: mouse has no X report
[ 4.584951] waiting for devices: usb1 uhub1 uhub2 uhidev4 ums0
[ 4.624951] waiting for devices: usb1 uhub1 uhub2 uhidev4
[ 4.664951] ums1 at uhidev4 reportid 5: 8 buttons, W and Z dirs
[ 4.704951] wsmouse0 at ums1 mux 0
[ 4.744951] waiting for devices: usb1 uhub1
[ 5.234956] uhub3 at uhub1 port 3: GenesysLogic (0x05e3) USB2.0 Hub (0x0610), class 9/0, rev 2.10/4.01, addr 4
[ 5.274955] uhub3: multiple transaction translators
[ 5.314955] uhub3: 4 ports with 4 removable, self powered
[ 5.664956] waiting for devices: usb1 uhub1 uhub3
[ 6.094955] ugen0 at uhub3 port 3
[ 6.094955] ugen0: Xiaomi (0x18d1) Redmi Note 8 (0x4ee1), rev 2.00/4.14, addr 5
[ 6.094955] waiting for devices: usb1 uhub1 uhub3
[ 6.134951] waiting for devices: usb1 uhub1
[ 6.614955] urtwn0 at uhub1 port 4
[ 6.614955] urtwn0: Realtek (0x0bda) 802.11n NIC (0x8179), rev 2.00/0.00, addr 6
[ 6.744952] urtwn0: MAC/BB RTL8188EU, RF 6052 1T1R, address 50:91:e3:c4:46:15
[ 6.744952] urtwn0: 1 rx pipe, 2 tx pipes
[ 6.744952] urtwn0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
[ 6.744952] urtwn0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
[ 6.755212] waiting for devices: usb1 uhub1
[ 7.254955] uvideo0 at uhub1 port 6 configuration 1 interface 0: Azurewave (0x13d3) USB2.0 HD UVC WebCam (0x56dd), rev 2.01/18.52, addr 7
[ 7.254955] video0 at uvideo0pool redzone disabled for 'video'
[ 7.254955] : Azurewave (0x13d3) USB2.0 HD UVC WebCam (0x56dd), rev 2.01/18.52, addr 7
[ 7.254955] waiting for devices: usb1 uhub1
[ 7.734954] ubt0 at uhub1 port 10
[ 7.734954] ubt0: vendor 8087 (0x8087) product 0aaa (0x0aaa), rev 2.00/0.02, addr 8
[ 7.734954] waiting for devices: usb1
[ 7.774951] cgd: self-test aes-xts-256
[ 7.814955] cgd: self-test aes-xts-512
[ 7.854951] cgd: self-test aes-cbc-128
[ 7.884951] cgd: self-test aes-cbc-256
[ 7.924951] cgd: self-test 3des-cbc-192
[ 7.964951] cgd: self-test blowfish-cbc-448
[ 8.004951] cgd: self-test aes-cbc-128 (encblkno8)
[ 8.044951] cgd: self-tests passed
[ 8.084951] swwdog0: software watchdog initialized
[ 8.144941] Searching for RAID components...
[ 8.194941] WARNING: 4 errors while detecting hardware; check system log.
[ 8.234940] boot device: <unknown>
[ 8.274954] root on dk2
[ 8.314941] root file system type: ffs
[ 8.354954] kern.module.path=/stand/amd64/10.99.12/modules
[ 8.399226] pci_mem_find: void region
[ 8.399226] i915drmkms0: map 5 failed
[ 8.399226] i915drmkms0 {drm:netbsd:i915_driver_probe+0x32d} WOPCM: 2048K
[ 8.399226] i915drmkms0 {drm:netbsd:intel_uc_init_early+0x8f} enable_guc=0 (guc:no submission:no huc:no)
[ 8.399226] {drm:netbsd:i915_gem_init_early+0x67} fake context support initialized
[ 8.399226] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] pci_mem_find: void region
[ 8.404946] i915drmkms0 {drm:netbsd:intel_uncore_init_mmio+0x1ee} unclaimed mmio detected on uncore init, clearing
[ 8.404946] {drm:netbsd:intel_device_info_init_mmio+0x1a5} vcs2 fused off
[ 8.404946] {drm:netbsd:intel_device_info_init_mmio+0xd9} vdbox enable: 0001, instances: 0001
[ 8.404946] {drm:netbsd:intel_device_info_init_mmio+0x13d} vebox enable: 0001, instances: 0001
[ 8.414947] {drm:netbsd:i915_ggtt_probe_hw+0x3bd} GGTT size = 4096M
[ 8.414947] {drm:netbsd:i915_ggtt_probe_hw+0x3db} GMADR size = 256M
[ 8.414947] {drm:netbsd:i915_ggtt_probe_hw+0x404} DSM size = 0M
[ 8.414947] {drm:netbsd:wa_init_mcr+0x159} L3 fuse = 1
[ 8.414947] {drm:netbsd:wa_init_mcr+0xe7} MCR slice/subslice = 5000000
[ 8.414947] {drm:netbsd:i915_driver_probe+0x649} Initialized 8 GT workarounds on global
[ 8.414947] {drm:netbsd:intel_opregion_setup+0x4c} graphic opregion physical addr: 0x75961018
[ 69.000000] Intel 495 Series Shared SRAM (RAM memory, revision 0x30) at on version 2.1.0
[ 8.414947] {drm:netbsd:intel_opregion_setupct 34f0 (miscellaneous network, revision 0x30) at pci0 dev 20 fu:intel_opregion_setup+0x446} SWSCI supported
[ 8.414947] {drm:netbsd:intel_opregion_setup+0x514} SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
[ 8.414947] {drm:netbsd:intel_opregion_setup+0x413} ASLE supported
[ 8.414947] {drm:netbsd:intel_opregion_setup+0x3fb} ASLE extension supported
[ 8.424995] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 8.424995] [drm] Driver supports precise vblank timestamp query.
[ 8.424995] {drm:netbsd:intel_power_domains_init_hw+0x23} rawclk rate: 19200 kHz
[ 8.424995] {drm:netbsd:intel_combo_phy_init+0x159} Combo PHY A already enabled, won't reprogram it.
[ 8.424995] {drm:netbsd:intel_combo_phy_init+0x159} Combo PHY B already enabled, won't reprogram it.
[ 8.435329] {drm:netbsd:intel_cdclk_init+0x77} Current CDCLK 172800 kHz, VCO 345600 kHz, ref 38400 kHz, bypass 50000 kHz, voltage level 0
[ 8.435329] {drm:netbsd:intel_combo_phy_init+0x159} Combo PHY A already enabled, won't reprogram it.
[ 8.435329] {drm:netbsd:intel_combo_phy_init+0x159} Combo PHY B already enabled, won't reprogram itb0 at pci0 dev 29 function 0: Intel 495 Series PCIe Root Port 13mkms0)
[ 8.435329] {drm:netbsd:intel_dump_cdclk_state+0x36} Current CDCLK 172800 kHz, VCO 345600 kHz, ref 38400 kHz, bypass 50000 kHz, voltage level 0
[ 8.435329] {drm:netbsd:intel_update_max_cdclk+0x8d} Max CD clock rate: 652800 kHz
[ 8.435329] {drm:netbsd:intel_modeset_init+0x15f2} Max dotclock rate: 1305600 kHz
[ 8.444958] [drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9)
[ 8.494955] {drm:netbsd:intel_engines_init+0x233} Initialized 10 engine workarounds on rcs'0
[ 8.494955] {drm:netbsd:intel_engines_init+0x23b} Initialized 4 whitelist workarounds on rcs'0
[ 8.494955] {drm:netbsd:intel_engines_init+0x243} Initialized 5 context workarounds on rcs'0
[ 8.494955] {drm:netbsd:intel_engines_init+0x23b} Initialized 3 whitelist workarounds on vcs'0
[ 8.694954] __intel_gt_set_wedged rcs'0
[ 8.734954] __intel_gt_set_wedged Awake? 3
[ 8.774951] __intel_gt_set_wedged Barriers?: no
[ 8.814951] __intel_gt_set_wedged Latency: 0us
[ 8.854951] __intel_gt_set_wedged Reset count: 0 (global 0)
[ 8.894951] __intel_gt_set_wedged Requests:
[ 8.934951] __intel_gt_set_wedged On hold?: 0
[ 8.974951] __intel_gt_set_wedged MMIO base: 0x00002000
[ 9.014951] __intel_gt_set_wedged RING_START: 0x00000000
[ 9.054951] __intel_gt_set_wedged RING_HEAD: 0x00000000
[ 9.094951] __intel_gt_set_wedged RING_TAIL: 0x00000000
[ 9.134951] __intel_gt_set_wedged RING_CTL: 0x00000000
[ 9.174951] __intel_gt_set_wedged RING_MODE: 0x00000000
[ 9.214951] __intel_gt_set_wedged RING_IMR: 00000000
[ 9.264951] __intel_gt_set_wedged ACTHD: 0x00000000_00000000
[ 9.304948] __intel_gt_set_wedged BBADDR: 0x00000000_00000000
[ 9.344951] __intel_gt_set_wedged DMA_FADDR: 0x00000000_00000000
[ 9.384951] __intel_gt_set_wedged IPEIR: 0x00000000
[ 9.424951] __intel_gtio queue 1 interrupting at msix3 vec 1 affinity to cpu0
[ 1.05ged Execlist tasklet queued? abstraction violation (ab[ 1.052067] [ 1.052067] [ 9.584951] [ 0.000000] [ 9.624951] [ 0.000000] [i915][ 9.714951] [i915][ 9.754951] [ 9.794951] [i915][ 9.834952] [ 9.874946] = sizeof(line))
[ 9.954951] __intel_gt_set_wedged [0000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 9.994951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 10.044951] __intel_gt_set_wedged *
[ 10.084951] __intel_gt_set_wedged [0040] 01000010 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.124951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 10.164951] __intel_gt_set_wedged [0060] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 10.204951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 10.244951] __intel_gt_set_wedged *
[ 10.284951] __intel_gt_set_wedged Idle? no
[ 10.324951] __intel_gt_set_wedged Signals:
[ 10.364951] __intel_gt_set_wedged [4:2] @ 1870ms
[ 10.404951] __intel_gt_set_wedged bcs'0
[ 10.444951] __intel_gt_set_wedged Awake? 3
[ 10.484951] __intel_gt_set_wedged Barriers?: no
[ 10.524951] __intel_gt_set_wedged Latency: 0us
[ 10.564951] __intel_gt_set_wedged Reset count: 0 (global 0)
[ 10.614951] __intel_gt_set_wedged Requests:
[ 10.654951] __intel_gt_set_wedged On hold?: 0
[ 10.694951] __intel_gt_set_wedged MMIO base: 0x00022000
[ 10.734948] __intel_gt_set_wedged RING_START: 0x00000000
[ 10.774951] __intel_gt_set_wedged RING_HEAD: 0x00000000
[ 10.814951] __intel_gt_set_wedged RING_TAIL: 0x00000000
[ 10.854951] __intel_gt_set_wedged RING_CTL: 0x00000000
[ 10.894948] __intel_gt_set_wedged RING_MODE: 0x00000000
[ 10.934951] __intel_gt_set_wedged RING_IMR: 00000000
[ 10.974951] __intel_gt_set_wedged ACTHD: 0x00000000_00000000
[ 11.014951] __intel_gt_set_wedged BBADDR: 0x00000000_00000000
[ 11.054951] __intel_gt_set_wedged DMA_FADDR: 0x00000000_00000000
[ 11.094951] __intel_gt_set_wedged IPEIR: 0x00000000
[ 11.134951] __intel_gt_set_wedged IPEHR: 0xffffffff
[ 11.174951] __intel_gt_set_wedged Execlist tasklet queued? <abstraction violation> (<abstraction violation>), preempt? inactive, timeslice? inactive
[ 11.264951] __intel_gt_set_wedged Execlist status: 0x00001098 00000060; CSB read:11, write:0, entries:12
[ 11.304951] __intel_gt_set_wedged Execlist CSB[0]: 0x00000001, context: 1610612736
[ 11.344951] __intel_gt_set_wedged Pending[0] ring:{start:fffeb000, hwsp:ffffc040, seqno:00000000}, rq: 6:2- prio=2147483647 @ 2840ms: [i915]
[ 11.424951] __intel_gt_set_wedged E 6:2- prio=2147483647 @ 2920ms: [i915]
[ 11.464951] __intel_gt_set_wedged Queue priority hint: 3
[ 11.504951] __intel_gt_set_wedged Q c:2 prio=3 @ 3000ms: [i915]
[ 11.544951] __intel_gt_set_wedged HWSP:
[ 11.584951] __intel_gt_set_wpow 9453 mW, 800 MHz
[ 1.052067] acpicpu0: P6: FFH, lat 1000 00000000 00000000
[ 11.634951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 11.674951] __intel_gt_set_wedged *
[ 11.714951] __intel_gt_set_wedged [0040] 01000000 00000060 00000000 00000000 00000000 00000000 00000000 00000000
[ 11.754951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 11.794951] __intel_gt_set_wedged [0060] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 11.834951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 11.874951] __intel_gt_set_wedged *
[ 11.914951] __intel_gt_set_wedged Idle? no
[ 11.954951] __intel_gt_set_wedged Signals:
[ 11.994951] __intel_gt_set_wedged [6:2] @ 3490ms
[ 12.034951] __intel_gt_set_wedged vcs'0
[ 12.074951] __intel_gt_set_wedged Awake? 3
[ 12.124951] __intel_gt_set_wedged Barriers?: no
[ 12.164946] __intel_gt_set_wedged Latency: 0us
[ 12.204951] __intel_gt_set_wedged Reset count: 0 (global 0)
[ 12.244950] __intel_gt_set_wedged Requests:
[ 12.284951] __intel_gt_set_wedged On hold?: 0
[ 12.324951] __intel_gt_set_wedged MMIO base: 0x001c0000
[ 12.364951] __intel_gt_set_wedged RING_START: 0x00000000
[ 12.404951] __intel_gt_set_wedged RING_HEAD: 0x00000000
[ 12.444951] __intel_gt_set_wedged RING_TAIL: 0x00000000
[ 12.484951] __intel_gt_set_wedged RING_CTL: 0x00000000
[ 12.524951] __intel_gt_set_wedged RING_MODE: 0x00000000
[ 12.564951] __intel_gt_set_wedged RING_IMR: 00000000
[ 12.604951] __intel_gt_set_wedged ACTHD: 0x00000000_00000000
[ 12.644951] __intel_gt_set_wedged BBADDR: 0x00000000_00000000
[ 12.684951] __intel_gt_set_wedged DMA_FADDR: 0x00000000_00000000
[ 12.724951] __intel_gt_set_wedged IPEIR: 0x00000000
[ 12.774951] __intel_gt_set_wedged IPEHR: 0xffffffff
[ 12.814951] __intel_gt_set_wedged Execlist tasklet queued? <abstraction violation> (<abstraction violation>), preempt? inactive, timeslice? inactive
[ 12.894951] __intel_gt_set_wedged Execlist status: 0x00001098 00000020; CSB read:11, write:0, entries:12
[ 12.934951] __intel_gt_set_wedged Execlist CSB[0]: 0x00000001, context: 536870912
[ 12.974951] __intel_gt_set_wedged Pending[0] ring:{start:fffe6000, hwsp:ffffc080, seqno:00000000}, rq: 8:2- prio=2147483647 @ 4470ms: [i915]
[ 13.054951] __intel_gt_set_wedged E 8:2- prio=2147483647 @ 4550ms: [i915]
[ 13.094951] __intel_gt_set_wedged Queue priority hint: 3
[ 13.134951] __intel_gt_set_wedged Q d:2 prio=3 @ 4630ms: [i915]
[ 13.184951] __intel_gt_set_wedged HWSP:
[ 13.224951] __intel_gt_set_wedged [0000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 13.264951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 13.304951] __intel_gt_set_wedged *
[ 13.344951] __intel_gt_set_wedged [0040] 01000000 00000020 00000000 00000000 00000000 00000000 00000000 00000000
[ 13.384951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 13.424951] __intel_gt_set_wedged [0060] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 13.464951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 13.504951] __intel_gt_set_wedged *
[ 13.554951] __intel_gt_set_wedged Idle? no
[ 13.594951] __intel_gt_set_wedged Signals:
[ 13.634951] __intel_gt_set_wedged [8:2] @ 5130ms
[ 13.674951] __intel_gt_set_wedged vecs'0
[ 13.714951] __intel_gt_set_wedged Awake? 3
[ 13.754951] __intel_gt_set_wedged Barriers?: no
[ 13.794951] __intel_gt_set_wedged Latency: 0us
[ 13.834951] __intel_gt_set_wedged Reset count: 0 (global 0)
[ 13.874951] __intel_gt_set_wedged Requests:
[ 13.914951] __intel_gt_set_wedged On hold?: 0
[ 13.954951] __intel_gt_set_wedged MMIO base: 0x001c8000
[ 13.994951] __intel_gt_set_wedged RING_START: 0x00000000
[ 14.034951] __intel_gt_set_wedged RING_HEAD: 0x00000000
[ 14.074951] __intel_gt_set_wedged RING_TAIL: 0x00000000
[ 14.114951] __intel_gt_set_wedged RING_CTL: 0x00000000
[ 14.154946] __intel_gt_set_wedged RING_MODE: 0x00000000
[ 14.194946] __intel_gt_set_wedged RING_IMR: 00000000
[ 14.234947] __intel_gt_set_wedged ACTHD: 0x00000000_00000000
[ 14.274951] __intel_gt_set_wedged BBADDR: 0x00000000_00000000
[ 14.324951] __intel_gt_set_wedged DMA_FADDR: 0x00000000_00000000
[ 14.364951] __intel_gt_set_wedged IPEIR: 0x00000000
[ 14.404951] __intel_gt_set_wedged IPEHR: 0xffffffff
[ 14.444951] __intel_gt_set_wedged Execlist tasklet queued? <abstraction violation> (<abstraction violation>), preempt? inactive, timeslice? inactive
[ 14.524951] __intel_gt_set_wedged Execlist status: 0x00001098 00000040; CSB read:11, write:0, entries:12
[ DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA), NCQ (31t, context: 1073741824
[ 14.604951] __intel_gt_set_wedged Pending[0] ring:{start:fffe1000, hwsp:ffffc0c0, seqno:00000000}, rq: a:2- prio=2147483647 @ 6100ms: [i915]
[ 14.684951] __intel_gt_set_wedged E a:2- prio=2147483647 @ 6180ms: [i915]
[ 14.734951] __intel_gt_set_wedged Queue priority hint: 3
[ 14.774951] __intel_gt_set_wedged Q e:2 prio=3 @ 6270ms: [i915]
[ 14.814951] __intel_gt_set_wedged HWSP:
[ 14.854951] __intel_gt_set_wedged [0000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 14.894951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 14.934951] __intel_gt_set_wedged *
[ 14.974951] __intel_gt_set_wedged [0040] 01000000 00000040 00000000 00000000 00000000 00000000 00000000 00000000
[ 15.014951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 15.054951] __intel_gt_set_wedged [0060] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 15.104951] 00000000 00000000 00000000 00000000 00000000 00000000 0
[ 15.144951] __intel_gt_set_wedged *
[ 15.184951] __intel_gt_set_wedged Idle? no
[ 15.224951] __intel_gt_set_wedged Signals:
[ 15.264951] __intel_gt_set_wedged [a:2] @ 6760ms
[ 15.304951] {drm:netbsd:gen8_reset_engines+0x377} *ERROR* rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 15.394941] {drm:netbsd:gen8_reset_engines+0x377} *ERROR* rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 15.474951] {drm:netbsd:gen8_reset_engines+0x377} *ERROR* bcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 15.554951] {drm:netbsd:gen8_reset_engines+0x377} *ERROR* vcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 15.634951] {drm:netbsd:gen8_reset_engines+0x377} *ERROR* vecs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 15.734955] [drm] Initialized i915 1.6.0ed (default, vt100 emulation)
[ 106.159253] wsdisplay0: screen 4 added (default, vt100 emulation)
[ 6052.886702] wskbd1: disconnecting from wsdisplay0
[ 6052.886702] wskbd1: detached
[ 6052.886702] ukbd0: detached
[ 6052.886702] uhidev0: detached
[ 6052.886702] uhidev0: at uhub2 port 1 (addr 2) disconnected
[ 6052.886702] uhid4: detached
[ 6052.886702] uhid3: detached
[ 6052.886702] uhid2: detached
[ 6052.886702] uhid1: detached
[ 6052.886702] uhid0: detached
[ 6052.886702] wsmouse0: detached
[ 6052.886702] ums0: detached
[ 6052.886702] uhidev1: detached
[ 6052.886702] uhidev1: at uhub2 port 1 (addr 2) disconnected
[ 6052.896692] wskbd2: disconnecting from wsdisplay0
[ 6052.896692] wskbd2: detached
[ 6052.896692] ukbd1: detached
[ 6052.896692] uhidev2: detached
[ 6052.896692] uhidev2: at uhub2 port 4 (addr 3) disconnected
[ 6052.896692] uhid5: detached
[ 6052.896692] uhidev3: detached
[ 6052.896692] uhidev3: at uhub2 port 4 (addr 3) disconnected
[ 6052.896692] wsmouse1: detached
[ 6052.896692] ums1: detached
[ 6052.896692] ukbd2: detached
[ 6052.896692] uhid7: detached
[ 6052.896692] uhid6: detached
[ 6052.896692] uhidev4: detached
[ 6052.896692] uhidev4: at uhub2 port 4 (addr 3) disconnected
[ 6052.896692] uhub2: detached
[ 6052.896692] uhub2: at uhub1 port 1 (addr 1) disconnected
[ 6100.126836] uhub2 at uhub1 port 1: Terminus Technology (0x1a40) USB 2.0 Hub (0x0101), class 9/0, rev 2.00/1.11, addr 9
[ 6100.126836] uhub2: single transaction translator
[ 6100.126836] uhub2: 4 ports with 4 removable, self powered
[ 6100.886837] uhidev0 at uhub2 port 1 configuration 1 interface 0
[ 6100.886837] uhidev0: CX (0x25a7) 2.4G Receiver (0xfa67), rev 1.10/7.10, addr 10, iclass 3/1
[ 6100.886837] ukbd0 at uhidev0
[ 6100.886837] wskbd1 at ukbd0 mux 1
[ 6100.886837] wskbd1: connecting to wsdisplay0
[ 6100.886837] uhidev1 at uhub2 port 1 configuration 1 interface 1
[ 6100.886837] uhidev1: CX (0x25a7) 2.4G Receiver (0xfa67), rev 1.10/7.10, addr 10, iclass 3/1
[ 6100.896836] uhidev1: 6 report ids
[ 6100.896836] ums0 at uhidev1 reportid 1: 5 buttons, W and Z dirs
[ 6100.896836] wsmouse0 at ums0 mux 0
[ 6100.896836] uhid0 at uhidev1 reportid 2: input=7, output=0, feature=0
[ 6100.896836] uhid1 at uhidev1 reportid 3: input=1, output=0, feature=0
[ 6100.896836] uhid2 at uhidev1 reportid 4: input=1, output=0, feature=0
[ 6100.896836] uhid3 at uhidev1 reportid 5: input=2, output=0, feature=0
[ 6100.896836] uhid4 at uhidev1 reportid 6: input=0, output=0, feature=7
[ 6101.316840] uhidev2 at uhub2 port 4 configuration 1 interface 0
[ 6101.316840] uhidev2: SEMITEK (0x1ea7) USB-HID Gaming Keyboard (0x0907), rev 1.10/3.00, addr 11, iclass 3/1
[ 6101.326846] ukbd1 at uhidev2
[ 6101.326846] wskbd2 at ukbd1 mux 1
[ 6101.326846] wskbd2: connecting to wsdisplay0
[ 6101.326846] uhidev3 at uhub2 port 4 configuration 1 interface 1
[ 6101.326846] uhidev3: SEMITEK (0x1ea7) USB-HID Gaming Keyboard (0x0907), rev 1.10/3.00, addr 11, iclass 3/0
[ 6101.326846] uhid5 at uhidev3: input=64, output=64, feature=0
[ 6101.326846] uhidev4 at uhub2 port 4 configuration 1 interface 2
[ 6101.326846] uhidev4: SEMITEK (0x1ea7) USB-HID Gaming Keyboard (0x0907), rev 1.10/3.00, addr 11, iclass 3/0
[ 6101510.000000] intelfb0: framebuffer at 0x4000040000, size 1920x1080, dept reportid 1: input=1, output=0, feature=0
[ 6101.326846] uhid7 at uhidev4 reportid 2: input=4, output=0, feature=0
[ 6101.326846] ukbd2 at uhidev4 reportid 4
[ 6101.326846] ukbd2: autoconfibabc0e cs 0x8 rflags 0x10286 cr2 0xfffffffffffffff0 ilevel 0 rsp] ums1 at uhidev4 reportid 5: 8 buttons, W and Z dirs
[ 6101.326846] wsmouse1 at ums1 mux 0
[ 7763.000892] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
[ 1.000000] 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
[ 1.000000] 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023,
[ 1.000000] 2024
[ 1.000000] The NetBSD Foundation, Inc. All rights reserved.
[ 1.000000] Copyright (c) 1982, 1986, 1989, 1991, 1993
[ 1.000000] The Regents of the University of California. All rights reserved.
[ 1.000000] NetBSD 10.0 (GENERIC) #12: Wed Aug 28 11:34:43 CEST 2024
[ 1.000000] roddy@pirri:/usr/obj/sys/arch/amd64/compile/GENERIC
[ 1.000000] total memory = 20282 MB
[ 1.000000] avail memory = 19596 MB
[ 1.000000] timecounter: Timecounters tick every 10.000 msec
[ 1.000000] Kernelized RAIDframe activated
[ 1.000000] RTC BIOS diagnostic error 0x3f<config_unit,memory_size,fixed_disk,invalid_time>
[ 1.000000] timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
[ 1.000003] efi: systbl at pa 75f42018
[ 1.000003] mainbus0 (root)
```
>How-To-Repeat:
With my laptop, just boot generic kernel without disabling any module.
>Fix:
>Release-Note:
>Audit-Trail:
From: hoshinomori <hoshinomori@owarisekai.moe>
To: gnats-bugs@NetBSD.org
Cc:
Subject: Re: port-amd64/58657: i915drmkms blank screen
Date: Thu, 29 Oct 2026 03:49:38 +0800
>Environment:
NetBSD xps13-7390-2in1.owarisekai.moe 11.0_STABLE NetBSD 11.0_STABLE (GENERIC) #2: Wed Oct 28 21:32:12 CST 2026 root@xps13-7390-2in1.owarisekai.moe:/usr/obj/sys/arch/amd64/compile/GENERIC amd64
>Description:
I'm facing a similar problem on my Dell XPS 13 7390 2-in-1 with i7-1065g7.
000:02:0: Intel product 8a52 (VGA display, revision 0x07)
I investigated an earlier crash dump. After GT initialization failed,
the cleanup path destroyed rps->power.mutex.
Then framebuffer initialization attempted to lock that mutex in
intel_rps_mark_interactive(), resulting in fatal page fault.
After applying the patch below, I can start ctwm and glxgears can utilize my gpu.
output of `glxinfo -B`
name of display: :0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: Intel Open Source Technology Center (0x8086)
Device: Mesa DRI Intel(R) Iris(R) Plus Graphics (ICL GT2) (0x8a52)
Version: 21.3.7
Accelerated: yes
Video memory: 3072MB
Unified memory: yes
Preferred profile: core (0x1)
Max core profile version: 4.6
Max compat profile version: 3.0
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Iris(R) Plus Graphics (ICL GT2)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 21.3.7
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL version string: 3.0 Mesa 21.3.7
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 21.3.7
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
>Fix:
linux's submit_reg is u32 pointer
u32 __iomem *submit_reg;
while in netbsd it is byte offset
bus_size_t submit_reg;
apply the patch to intel_lrc.c
Index: intel_lrc.c
===================================================================
RCS file: /cvsroot/src/sys/external/bsd/drm2/dist/drm/i915/gt/intel_lrc.c,v
retrieving revision 1.8
diff -u -r1.8 intel_lrc.c
--- intel_lrc.c 19 Dec 2021 12:32:15 -0000 1.8
+++ intel_lrc.c 28 Oct 2026 16:00:33 -0000
@@ -1415,8 +1415,8 @@
{
#ifdef __NetBSD__
if (execlists->ctrl_reg) {
- bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + port * 2, lower_32_bits(desc));
- bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + port * 2 + 1, upper_32_bits(desc));
+ bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + sizeof(u32) * (port * 2), lower_32_bits(desc));
+ bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + sizeof(u32) * (port * 2 + 1), upper_32_bits(desc));
} else {
bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg, upper_32_bits(desc));
bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg, lower_32_bits(desc));
From: RVP <rvp@SDF.ORG>
To: gnats-bugs@netbsd.org
Cc: hoshinomori <hoshinomori@owarisekai.moe>
Subject: Re: port-amd64/58657: i915drmkms blank screen
Date: Sun, 1 Nov 2026 09:44:36 +0000 (UTC)
On Wed, 28 Oct 2026, hoshinomori via gnats wrote:
> >Description:
> I'm facing a similar problem on my Dell XPS 13 7390 2-in-1 with i7-1065g7.
> 000:02:0: Intel product 8a52 (VGA display, revision 0x07)
>
> I investigated an earlier crash dump. After GT initialization failed,
> the cleanup path destroyed rps->power.mutex.
> Then framebuffer initialization attempted to lock that mutex in
> intel_rps_mark_interactive(), resulting in fatal page fault.
> [...]
>
> >Fix:
> linux's submit_reg is u32 pointer
> u32 __iomem *submit_reg;
> while in netbsd it is byte offset
> bus_size_t submit_reg;
> apply the patch to intel_lrc.c
>
> Index: intel_lrc.c
> ===================================================================
> RCS file: /cvsroot/src/sys/external/bsd/drm2/dist/drm/i915/gt/intel_lrc.c,v
> retrieving revision 1.8
> diff -u -r1.8 intel_lrc.c
> --- intel_lrc.c 19 Dec 2021 12:32:15 -0000 1.8
> +++ intel_lrc.c 28 Oct 2026 16:00:33 -0000
> @@ -1415,8 +1415,8 @@
> {
> #ifdef __NetBSD__
> if (execlists->ctrl_reg) {
> - bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + port * 2, lower_32_bits(desc));
> - bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + port * 2 + 1, upper_32_bits(desc));
> + bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + sizeof(u32) * (port * 2), lower_32_bits(desc));
> + bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg + sizeof(u32) * (port * 2 + 1), upper_32_bits(desc));
> } else {
> bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg, upper_32_bits(desc));
> bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_reg, lower_32_bits(desc));
>
Wow! This absolutely makes my own Ice Lake GT1 IGPU work! Before, it would
blank the screen and drop into the debugger, and I'd have to type
<SPACE><SPACE>reboot
blind to reboot the system. So, thank you! Edited dmesg follows:
---START---
cpu0: Intel(R) Core(TM) i3-1005G1 CPU @ 1.20GHz, id 0x706e5
[...]
pci_mem_find: void region
i915drmkms0: map 5 failed
i915drmkms0 {drm:netbsd:i915_driver_probe+0x32f} WOPCM: 2048K
i915drmkms0 {drm:netbsd:intel_uc_init_early+0x96} enable_guc=0 (guc:no submission:no huc:no)
{drm:netbsd:i915_gem_init_early+0x67} fake context support initialized
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
pci_mem_find: void region
i915drmkms0 {drm:netbsd:intel_uncore_init_mmio+0x2dc} unclaimed mmio detected on uncore init, clearing
{drm:netbsd:intel_device_info_init_mmio+0x1a9} vcs2 fused off
{drm:netbsd:intel_device_info_init_mmio+0xda} vdbox enable: 0001, instances: 0001
{drm:netbsd:intel_device_info_init_mmio+0x140} vebox enable: 0001, instances: 0001
{drm:netbsd:i915_ggtt_probe_hw+0x4b2} GGTT size = 4096M
{drm:netbsd:i915_ggtt_probe_hw+0x4d0} GMADR size = 256M
{drm:netbsd:i915_ggtt_probe_hw+0x4f9} DSM size = 0M
{drm:netbsd:wa_init_mcr+0x1f7} L3 fuse = 1
{drm:netbsd:wa_init_mcr+0xe6} MCR slice/subslice = 5000000
{drm:netbsd:i915_driver_probe+0x64a} Initialized 8 GT workarounds on global
{drm:netbsd:intel_opregion_setup+0x67} graphic opregion physical addr: 0x414ff018
{drm:netbsd:intel_opregion_setup+0x15d} ACPI OpRegion version 2.1.0
{drm:netbsd:intel_opregion_setup+0x181} Public ACPI methods supported
{drm:netbsd:intel_opregion_setup+0x443} SWSCI supported
{drm:netbsd:swsci+0x127} SWSCI request timed out
{drm:netbsd:swsci+0x2a5} SWSCI request already in progress
{drm:netbsd:intel_opregion_setup+0x512} SWSCI GBDA callbacks 00000001, SBCB callbacks 00000001
{drm:netbsd:intel_opregion_setup+0x410} ASLE supported
{drm:netbsd:intel_opregion_setup+0x3f8} ASLE extension supported
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] Driver supports precise vblank timestamp query.
{drm:netbsd:intel_power_domains_init_hw+0x1d} rawclk rate: 19200 kHz
{drm:netbsd:intel_combo_phy_init+0x305} Combo PHY A already enabled, won't reprogram it.
{drm:netbsd:intel_combo_phy_init+0x305} Combo PHY B already enabled, won't reprogram it.
{drm:netbsd:intel_cdclk_init+0x6f} Current CDCLK 172800 kHz, VCO 345600 kHz, ref 38400 kHz, bypass 50000 kHz, voltage level 0
{drm:netbsd:intel_combo_phy_init+0x305} Combo PHY A already enabled, won't reprogram it.
{drm:netbsd:intel_combo_phy_init+0x305} Combo PHY B already enabled, won't reprogram it.
allocated pic msi5 type edge pin 0 level 6 to cpu0 slot 22 idt entry 104
i915drmkms0: interrupting at msi5 vec 0 (i915drmkms0)
[drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9)
{drm:netbsd:intel_dump_cdclk_state+0x36} Current CDCLK 172800 kHz, VCO 345600 kHz, ref 38400 kHz, bypass 50000 kHz, voltage level 0
{drm:netbsd:intel_update_max_cdclk+0x87} Max CD clock rate: 652800 kHz
{drm:netbsd:intel_modeset_init+0x1578} Max dotclock rate: 1305600 kHz
{drm:netbsd:intel_engines_init+0x356} Initialized 10 engine workarounds on rcs'0
{drm:netbsd:intel_engines_init+0x35f} Initialized 4 whitelist workarounds on rcs'0
{drm:netbsd:intel_engines_init+0x368} Initialized 5 context workarounds on rcs'0
{drm:netbsd:intel_engines_init+0x35f} Initialized 3 whitelist workarounds on vcs'0
{drm:netbsd:intel_engines_driver_register+0x190} renamed rcs'0 to rcs0
{drm:netbsd:intel_engines_driver_register+0x190} renamed bcs'0 to bcs0
{drm:netbsd:intel_engines_driver_register+0x190} renamed vcs'0 to vcs0
{drm:netbsd:intel_engines_driver_register+0x190} renamed vecs'0 to vecs0
[drm] Initialized i915 1.6.0 20200114 for i915drmkms0 on minor 0
intelfb0 at i915drmkms0
i915 device info: pciid=0x8a56 rev=0x07 platform=ICELAKE (subplatform=0x1) gen=11
i915 device info: engines: 47
i915 device info: gen: 11
i915 device info: gt: 0
i915 device info: iommu: n/a
i915 device info: memory-regions: 5
i915 device info: page-sizes: 211000
i915 device info: platform: ICELAKE
i915 device info: ppgtt-size: 48
i915 device info: ppgtt-type: 2
i915 device info: is_mobile: no
i915 device info: is_lp: no
i915 device info: require_force_probe: no
i915 device info: is_dgfx: no
i915 device info: has_64bit_reloc: yes
i915 device info: gpu_reset_clobbers_display: no
i915 device info: has_reset_engine: yes
i915 device info: has_fpga_dbg: yes
i915 device info: has_global_mocs: no
i915 device info: has_gt_uc: yes
i915 device info: has_l3_dpf: no
i915 device info: has_llc: yes
i915 device info: has_logical_ring_contexts: yes
i915 device info: has_logical_ring_elsq: yes
i915 device info: has_logical_ring_preemption: yes
i915 device info: has_pooled_eu: no
i915 device info: has_rc6: yes
i915 device info: has_rc6p: no
i915 device info: has_rps: yes
i915 device info: has_runtime_pm: yes
i915 device info: has_snoop: no
i915 device info: has_coherent_ggtt: no
i915 device info: unfenced_needs_alignment: no
i915 device info: hws_needs_physical: no
i915 device info: cursor_needs_physical: no
i915 device info: has_csr: yes
i915 device info: has_ddi: yes
i915 device info: has_dp_mst: yes
i915 device info: has_dsb: no
i915 device info: has_dsc: yes
i915 device info: has_fbc: no
i915 device info: has_gmch: no
i915 device info: has_hdcp: yes
i915 device info: has_hotplug: yes
i915 device info: has_ipc: yes
i915 device info: has_modular_fia: no
i915 device info: has_overlay: no
i915 device info: has_psr: yes
i915 device info: overlay_needs_physical: no
i915 device info: supports_tv: no
i915 device info: slice total: 1, mask=0001
i915 device info: subslice total: 4
i915 device info: slice0: 4 subslices, mask=00000033
i915 device info: EU total: 32
i915 device info: EU per subslice: 8
i915 device info: has slice power gating: yes
i915 device info: has subslice power gating: yes
i915 device info: has EU power gating: yes
i915 device info: CS timestamp frequency: 19200 kHz
[drm] DRM_I915_DEBUG enabled
[drm] DRM_I915_DEBUG_GEM enabled
intelfb0: framebuffer at 0x4000040000, size 1920x1200, depth 32, stride 7680
max_dotclock according to supported modes: 166840
wsdisplay0 at intelfb0 kbdmux 1: console (default, vt100 emulation), using wskbd0
[...]
max_dotclock according to supported modes: 166840
wsdisplay0: screen 1 added (default, vt100 emulation)
max_dotclock according to supported modes: 166840
wsdisplay0: screen 2 added (default, vt100 emulation)
max_dotclock according to supported modes: 166840
wsdisplay0: screen 3 added (default, vt100 emulation)
max_dotclock according to supported modes: 166840
wsdisplay0: screen 4 added (default, vt100 emulation)
[...]
{drm:netbsd:intel_combo_phy_init+0x305} Combo PHY A already enabled, won't reprogram it.
{drm:netbsd:intel_combo_phy_init+0x305} Combo PHY B already enabled, won't reprogram it.
[...]
{drm:netbsd:intel_pipe_update_end+0x19e} *ERROR* Atomic update failure on pipe A (start=241379 end=241380) time 721 us, min 1192, max 1199, scanline start 1164, end 1217
{drm:netbsd:intel_pipe_update_end+0x19e} *ERROR* Atomic update failure on pipe A (start=288066 end=288067) time 212 us, min 1192, max 1199, scanline start 1187, end 1196
---END---
-RVP
From: Taylor R Campbell <riastradh@NetBSD.org>
To: gnats-bugs@netbsd.org
Cc: port-amd64-maintainer@netbsd.org, gnats-admin@netbsd.org,
netbsd-bugs@netbsd.org, roddy.gonzalez.89@gmail.com
Subject: Re: port-amd64/58657: i915drmkms blank screen
Date: Sun, 1 Nov 2026 10:12:51 +0000
> Date: Thu, 29 Oct 2026 03:49:38 +0800
> From: hoshinomori <hoshinomori@owarisekai.moe>
>=20
> - bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_re=
g + port * 2, lower_32_bits(desc));
> - bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_re=
g + port * 2 + 1, upper_32_bits(desc));
> + bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_re=
g + sizeof(u32) * (port * 2), lower_32_bits(desc));
> + bus_space_write_4(execlists->bst, execlists->bsh, execlists->submit_re=
g + sizeof(u32) * (port * 2 + 1), upper_32_bits(desc));
Nice catch! I figured there would be more bugs of that class but I
didn't find them when I last went searching after turning up one of
them. I'll take another pass through to look for similar bugs.
State-Changed-From-To: open->needs-pullups
State-Changed-By: riastradh@NetBSD.org
State-Changed-When: Sun, 01 Nov 2026 10:55:10 +0000
State-Changed-Why:
fixed in HEAD, needs pullup-11, pullup-10
From: "Taylor R Campbell" <riastradh@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc:
Subject: PR/58657 CVS commit: src/sys/external/bsd/drm2/dist/drm/i915/gt
Date: Sun, 1 Nov 2026 10:52:49 +0000
Module Name: src
Committed By: riastradh
Date: Sun Nov 1 10:52:49 UTC 2026
Modified Files:
src/sys/external/bsd/drm2/dist/drm/i915/gt: intel_lrc.c
Log Message:
i915: Fix execlist submission register indexing.
PR port-amd64/58657: i915drmkms blank screen
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 \
src/sys/external/bsd/drm2/dist/drm/i915/gt/intel_lrc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
From: hoshinomori <hoshinomori@owarisekai.moe>
To: gnats-bugs@NetBSD.org
Cc: riastradh@NetBSD.org
Subject: Re: port-amd64/58657: i915drmkms blank screen
Date: Mon, 02 Nov 2026 01:10:10 +0800
Hi, thanks for committing the fix!
I noticed one small detail in the diff:
https://cvsweb.netbsd.org/bsdweb.cgi/src/sys/external/bsd/drm2/dist/drm/i915/gt/intel_lrc.c.diff?r1=1.8;r2=1.9;f=h
Just wanted to double-check: shouldn't the `+ 1` on the second line also be multiplied by sizeof(u32)?
I tested the r1.9 change on 11.0_STABLE, but still got a kernel panic.
dmesg -N /tmp/netbsd.7 -M /tmp/netbsd.7.core
---START---
[...]
[ 9.641203] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 10.101199] [drm] Driver supports precise vblank timestamp query.
[ 10.561199] i915drmkms0: interrupting at msi6 vec 0 (i915drmkms0)
[ 10.561199] [drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9)
[ 11.241202] {drm:netbsd:gen8_reset_engines+0x328} *ERROR* rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 11.254770] {drm:netbsd:gen8_reset_engines+0x328} *ERROR* rcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 11.263226] {drm:netbsd:gen8_reset_engines+0x328} *ERROR* bcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 11.271608] {drm:netbsd:gen8_reset_engines+0x328} *ERROR* vcs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 11.271608] {drm:netbsd:gen8_reset_engines+0x328} *ERROR* vcs'2 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 11.288365] {drm:netbsd:gen8_reset_engines+0x328} *ERROR* vecs'0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
[ 11.301202] [drm] Initialized i915 1.6.0 20200114 for i915drmkms0 on minor 0
[ 11.781203] intelfb0 at i915drmkms0
[ 12.241199] [drm] DRM_I915_DEBUG enabled
[ 12.691199] [drm] DRM_I915_DEBUG_GEM enabled
[ 13.151199] intelfb0: framebuffer at 0x4000040000, size 3840x2400, depth 32, stride 15360
[ 13.151199] uvm_fault(0xffffffff81913520, 0xfffffffffffff000, 1) -> e
[ 13.611199] fatal page fault in supervisor mode
[ 14.071199] trap type 6 code 0 rip 0xffffffff80cf5a1e cs 0x8 rflags 0x10206 cr2 0xfffffffffffffff0 ilevel 0 rsp 0xffffad0944363b30
[ 14.531199] curlwp 0xffff9f7491bd8c00 pid 0.386 lowest kstack 0xffffad094435f2c0
[ 15.451199] dumping to dev 168,1 (offset=8, size=8329538):
[ 15.451199] dump
---END---
From: "Taylor R Campbell" <riastradh@netbsd.org>
To: gnats-bugs@gnats.NetBSD.org
Cc:
Subject: PR/58657 CVS commit: src/sys/external/bsd/drm2/dist/drm/i915/gt
Date: Mon, 2 Nov 2026 11:37:19 +0000
Module Name: src
Committed By: riastradh
Date: Mon Nov 2 11:37:19 UTC 2026
Modified Files:
src/sys/external/bsd/drm2/dist/drm/i915/gt: intel_lrc.c
Log Message:
i915: Fix execlist submission register indexing harder.
This time, with any luck, I transcribed the indexing correctly.
PR port-amd64/58657: i915drmkms blank screen
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 \
src/sys/external/bsd/drm2/dist/drm/i915/gt/intel_lrc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
>Unformatted:
(Contact us)
$NetBSD: query-full-pr,v 1.51 2026/08/10 02:28:17 riastradh Exp $
$NetBSD: gnats_config.sh,v 1.10 2026/05/13 22:00:09 riastradh Exp $
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