[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 --- Comment #14 from Nate Graham --- That separate issue is already fixed for Plasma 6; see Bug 430439. -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 --- Comment #13 from aaronkpl...@gmail.com --- Sorry, to be clear, I'm not having the original problem. My screen does turn back on after setting the brightness to 0. But I would like the brightness keys to not set the brightness below 1. The slider in the system tray bottoms out at 1, is there a way I can get the same behavior for the brightness keys? -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 aaronkpl...@gmail.com changed: What|Removed |Added CC||aaronkpl...@gmail.com --- Comment #12 from aaronkpl...@gmail.com --- Hey, so I've got a fresh install of KDE Neon on an LG Gram, and I'm still having this problem. I guess that upstream resolution hasn't made it's way to me? ``` OS: KDE neon 5.27 x86_64 Host: 17ZB90R-K.AAC7U1 0.1 Kernel: 6.2.0-31-generic DE: Plasma 5.27.7 WM: KWin CPU: 13th Gen Intel i7-1360P (16) @ 5.000GHz GPU: Intel Device a7a0 ``` -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added CC||markus@semantic-mediawiki.o ||rg --- Comment #11 from Nate Graham --- *** Bug 462140 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added Status|REPORTED|RESOLVED Resolution|--- |UPSTREAM --- Comment #10 from Nate Graham --- This was just fixed upstream in the Intel graphics drivers! See https://gitlab.freedesktop.org/drm/intel/-/issues/3657. -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added See Also||https://bugs.kde.org/show_b ||ug.cgi?id=455024 -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 --- Comment #9 from Sayantan Datta --- (In reply to guimarcalsilva from comment #7) Is there any way that I can edit a config file or something similar to get this minimum value to 1 instead of 0? -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Sayantan Datta changed: What|Removed |Added CC||sayantan@gmail.com -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added CC||rittik...@gmail.com --- Comment #8 from Nate Graham --- *** Bug 454855 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 David Haymond changed: What|Removed |Added CC||da...@davidhaymond.dev -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Steven Noonan changed: What|Removed |Added CC||ste...@uplinklabs.net -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 bjoern@zitrus.online changed: What|Removed |Added CC||bjoern@zitrus.online -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 guimarcalsi...@gmail.com changed: What|Removed |Added CC||guimarcalsi...@gmail.com --- Comment #7 from guimarcalsi...@gmail.com --- (In reply to Nate Graham from comment #6) > Maybe you're right. I'm not sure how much of a use case there is for going > to 0 brightness even for non-OLED screens. Typically that disables the > backlight, but what's the point of that? You can't see anything with the > backlight off, even in full sunlight. And we don't even let you do it using > the slider in the applet anyway, so the slider is inconsistent with the > global keyboard brightness shortcuts. > > Might be worth making 1 the lower bound, not 0. > > Kai, do you remember why we don't already do this, and are there any > significant negative consequences I might be missing if we do it? Just giving my two cents, I believe setting it to 1 would be a nice compromise. I noticed on every laptop I've ever used that Linux usually makes the screen go much darker than Windows, even on LCDs. While being able to get the screen very dim is a nice thing, it means Windows is probably limiting the minimum brightness too. From my experience, it looks like it's limited to 5% on Windows (which I think is not dark enough in some situations). 1% is probably dark enough for any kind of screen, including LCDs and OLEDs, and would probably avoid any problems with other screen technologies in the future. -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added Priority|NOR |VHI -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added Resolution|UPSTREAM|--- Status|RESOLVED|REPORTED --- Comment #6 from Nate Graham --- Maybe you're right. I'm not sure how much of a use case there is for going to 0 brightness even for non-OLED screens. Typically that disables the backlight, but what's the point of that? You can't see anything with the backlight off, even in full sunlight. And we don't even let you do it using the slider in the applet anyway, so the slider is inconsistent with the global keyboard brightness shortcuts. Might be worth making 1 the lower bound, not 0. Kai, do you remember why we don't already do this, and are there any significant negative consequences I might be missing if we do it? -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 --- Comment #5 from Mark --- Still wondering though if there couldn't/shouldn't be something done from the KDE side. After some reading I see that there are quite some discussions between DE what the minimum brightness should be. On my laptop in GNOME this is 5. In case of my laptop the screen is actually turned off, which could be desirable if you could actually turn it on again :). Perhaps a configuration for powerdevil could be implemented that allows setting a minimum brightness? -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added URL||https://gitlab.freedesktop. ||org/drm/intel/-/issues/3657 -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 --- Comment #4 from Mark --- For reference: https://gitlab.freedesktop.org/drm/intel/-/issues/4949 https://bugzilla.kernel.org/show_bug.cgi?id=215417 -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 Nate Graham changed: What|Removed |Added Status|REPORTED|RESOLVED CC||n...@kde.org Resolution|--- |UPSTREAM --- Comment #3 from Nate Graham --- > perhaps a fix could be implemented to avoid going to 0 for specific type of > screen. Indeed. The place for that would be either upower or the kernel. If level 0 is destructive for this screen, it should be disabled for everyone. -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 --- Comment #2 from Mark --- I could reproduce the issue in GNOME as well using brightnessctl s 0, nevertheless, perhaps a fix could be implemented to avoid going to 0 for specific type of screen. -- You are receiving this mail because: You are watching all bug changes.
[Powerdevil] [Bug 447475] lowering brightness to 0 on oled irreversibly turns off screen
https://bugs.kde.org/show_bug.cgi?id=447475 --- Comment #1 from Mark --- I forgot to add, I'm on linux-5.16.0.1 so all oled patches are included already. -- You are receiving this mail because: You are watching all bug changes.
