lkml.org 
[lkml]   [2022]   [Oct]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 00/22] Fallback to native backlight
From
On 2022/10/24 20:48, Jani Nikula wrote:
> On Mon, 24 Oct 2022, Akihiko Odaki <akihiko.odaki@daynix.com> wrote:
>> Commit 2600bfa3df99 ("ACPI: video: Add acpi_video_backlight_use_native()
>> helper") and following commits made native backlight unavailable if
>> CONFIG_ACPI_VIDEO is set and the backlight feature of ACPI video is
>> unavailable, which broke the backlight functionality on Lenovo ThinkPad
>> C13 Yoga Chromebook. Allow to fall back to native backlight in such
>> cases.
>
> Where's the bug report with relevant logs, kconfigs, etc?

I haven't filed one. Should I? Please tell me where to report and what
information you would need (to bugzilla.kernel.org with things mentioned
in Documentation/admin-guide/reporting-issues.rst?)

Regards,
Akihiko Odaki

>
> BR,
> Jani.
>
>>
>> Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
>>
>> Akihiko Odaki (22):
>> drm/i915/opregion: Improve backlight request condition
>> ACPI: video: Introduce acpi_video_get_backlight_types()
>> LoongArch: Use acpi_video_get_backlight_types()
>> platform/x86: acer-wmi: Use acpi_video_get_backlight_types()
>> platform/x86: asus-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: asus-wmi: Use acpi_video_get_backlight_types()
>> platform/x86: compal-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: eeepc-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: fujitsu-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: ideapad-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: msi-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: msi-wmi: Use acpi_video_get_backlight_types()
>> platform/x86: nvidia-wmi-ec-backlight: Use
>> acpi_video_get_backlight_types()
>> platform/x86: panasonic-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: samsung-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: sony-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: thinkpad_acpi: Use acpi_video_get_backlight_types()
>> platform/x86: toshiba_acpi: Use acpi_video_get_backlight_types()
>> platform/x86: dell-laptop: Use acpi_video_get_backlight_types()
>> platform/x86: intel_oaktrail: Use acpi_video_get_backlight_types()
>> ACPI: video: Remove acpi_video_get_backlight_type()
>> ACPI: video: Fallback to native backlight
>>
>> Documentation/gpu/todo.rst | 8 +--
>> drivers/acpi/acpi_video.c | 2 +-
>> drivers/acpi/video_detect.c | 54 ++++++++++---------
>> drivers/gpu/drm/i915/display/intel_opregion.c | 3 +-
>> drivers/platform/loongarch/loongson-laptop.c | 4 +-
>> drivers/platform/x86/acer-wmi.c | 2 +-
>> drivers/platform/x86/asus-laptop.c | 2 +-
>> drivers/platform/x86/asus-wmi.c | 4 +-
>> drivers/platform/x86/compal-laptop.c | 2 +-
>> drivers/platform/x86/dell/dell-laptop.c | 2 +-
>> drivers/platform/x86/eeepc-laptop.c | 2 +-
>> drivers/platform/x86/fujitsu-laptop.c | 4 +-
>> drivers/platform/x86/ideapad-laptop.c | 2 +-
>> drivers/platform/x86/intel/oaktrail.c | 2 +-
>> drivers/platform/x86/msi-laptop.c | 2 +-
>> drivers/platform/x86/msi-wmi.c | 2 +-
>> .../platform/x86/nvidia-wmi-ec-backlight.c | 2 +-
>> drivers/platform/x86/panasonic-laptop.c | 2 +-
>> drivers/platform/x86/samsung-laptop.c | 2 +-
>> drivers/platform/x86/sony-laptop.c | 2 +-
>> drivers/platform/x86/thinkpad_acpi.c | 4 +-
>> drivers/platform/x86/toshiba_acpi.c | 2 +-
>> drivers/video/backlight/backlight.c | 18 +++++++
>> include/acpi/video.h | 21 ++++----
>> include/linux/backlight.h | 1 +
>> 25 files changed, 85 insertions(+), 66 deletions(-)
>

\
 
 \ /
  Last update: 2022-10-24 15:26    [W:0.256 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site