View Issue Details

IDProjectCategoryView StatusLast Update
0007305Kali LinuxGeneral Bugpublic2021-09-01 08:09
Reporterslvr Assigned To 
PrioritynormalSeverityminorReproducibilityalways
Status closedResolutionwon't fix 
Product Version2021.2 
Summary0007305: HDMI port is not detected.
Description

My Lenovo laptop has 2 USB TYPE-C ports and 1 HDMI port.
Kali never detects the presence of an HDMI port. All 3 ports in xrandr are defined as DP.
The HDMI port is definitely working and Windows 10 on the same laptop detects it and displays the image on an external monitor.

Additional Information

// CPU
Intel(R) Core(TM) i7-1165G7 @ 2.80GHz

// VGA
Intel TigerLake-LP GT2 [Iris Xe Graphics]

// VGA driver
─$ modinfo i915
filename: /lib/modules/5.10.0-kali7-amd64/kernel/drivers/gpu/drm/i915/i915.ko
license: GPL and additional rights
description: Intel Graphics
author: Intel Corporation
author: Tungsten Graphics, Inc.
...
depends: drm_kms_helper,drm,cec,video,i2c-algo-bit
retpoline: Y
intree: Y
name: i915
vermagic: 5.10.0-kali7-amd64 SMP mod_unload modversions

// xrandr
└─$ xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384
eDP-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 193mm
1920x1080 60.00*+ 59.97 59.96 59.93
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1600x900 59.99 59.94 59.95 59.82
1280x1024 60.02
1440x900 59.89
1400x900 59.96 59.88
1280x960 60.00
1440x810 60.00 59.97
1368x768 59.88 59.85
1360x768 59.80 59.96
1280x800 59.99 59.97 59.81 59.91
1152x864 60.00
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)

// errors
└─$ sudo dmesg -l crit,err
[ 0.512871] pci 0000:00:07.0: DPC: RP PIO log size 0 is invalid
[ 0.513753] pci 0000:00:07.1: DPC: RP PIO log size 0 is invalid
[ 2.506114] [drm:lspcon_init [i915]] ERROR Failed to probe lspcon
[ 2.506119] i915 0000:00:02.0: [drm] ERROR LSPCON init failed on port B
[ 3.428752] [drm:lspcon_init [i915]] ERROR Failed to probe lspcon
[ 3.428757] i915 0000:00:02.0: [drm] ERROR LSPCON init failed on port D
[ 4.351349] [drm:lspcon_init [i915]] ERROR Failed to probe lspcon
[ 4.351351] i915 0000:00:02.0: [drm] ERROR LSPCON init failed on port E
[ 28.674570] iwlwifi 0000:00:14.3: firmware: failed to load iwl-debug-yoyo.bin (-2)
[ 28.674573] firmware_class: See https://wiki.debian.org/Firmware for information about missing firmware
[ 89.151384] ucsi_acpi USBC000:00: PPM init failed (-110)

Activities

slvr

slvr

2021-09-01 02:14

reporter   ~0015059

└─$ uname -a
Linux kali 5.10.0-kali7-amd64 0000001 SMP Debian 5.10.28-1kali1 (2021-04-12) x86_64 GNU/Linux

arnaudr

arnaudr

2021-09-01 08:08

manager   ~0015061

We're sorry but we don't have the manpower to deal with hardware support problems.
Those problems need to be fixed in the upstream Linux kernel. We regularly import new kernel releases.

Some hardware suppliers don't care about their Linux support, and there's nothing we can do about that.
Avoid buying from those suppliers if you're going to run Linux with your hardware.

Issue History

Date Modified Username Field Change
2021-09-01 02:10 slvr New Issue
2021-09-01 02:14 slvr Note Added: 0015059
2021-09-01 08:08 arnaudr Note Added: 0015061
2021-09-01 08:09 arnaudr Status new => closed
2021-09-01 08:09 arnaudr Resolution open => won't fix