Bug#1125001: linux-image-loong64: Backlight and touchpad doesn't work on laptop.
Package: linux-image-loong64
Version: 6.17.12-1
Severity: important
X-Debbugs-Cc: debian-loongarch@lists.debian.org
User: debian-loongarch@lists.debian.org
Usertags: loong64
Dear Maintainer,
I have been using Loongson 3A6000 laptops for some time now, but the
backlight on these laptops has always been unadjustable, and their
touchpads are also nonfunctional. Every time I go out, I have to bring
my own mouse, which is very inconvenient! Moreover, the screen backlight
cannot be adjusted, and it constantly hurts my eyes.
I have learned that some distros have already got relevant patches
(https://loongfans.cn/en/pages/guides/errata-laptop.html), and I hope
you can fix these issues sincerely.
The system info of my laptops:
* https://linux-hardware.org/?probe=b3d3e52355
* https://linux-hardware.org/?probe=bb12ab2e29
Regards,
larryw3i
-- System Information:
Debian Release: forky/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: loong64 (loongarch64)
Kernel: Linux 6.17.12+deb14-loong64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE
not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-loong64 depends on:
ii linux-image-6.17.12+deb14-loong64 6.17.12-1
linux-image-loong64 recommends no packages.
linux-image-loong64 suggests no packages.
-- no debconf information
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