search for: 100446

https://bugs.freedesktop.org/show_bug.cgi?id=100446 Bug ID: 100446 Summary: Backlight control not working on Pascal / GP106 using nouveau drivers Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Sev...

https://bugs.freedesktop.org/show_bug.cgi?id=103383 Bug ID: 103383 Summary: "xset dpms force on" does not unblank laptop screen after "xset dpms force off" is run (or system enters sleep mode) Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: All

https://bugs.freedesktop.org/show_bug.cgi?id=106305 --- Comment #3 from Ilia Mirkin <imirkin at alum.mit.edu> --- I believe that the backlight is just not hooked up for Pascal. There's a patch in bug #100446 (https://bugs.freedesktop.org/attachment.cgi?id=138646) which may address this. -- You are receiving this mail because: You are the assignee for the bug. You are the QA Contact for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedeskt...

https://bugs.freedesktop.org/show_bug.cgi?id=106305 --- Comment #4 from Geroge T <reportbug at mailna.biz> --- (In reply to Ilia Mirkin from comment #3) > I believe that the backlight is just not hooked up for Pascal. > > There's a patch in bug #100446 > (https://bugs.freedesktop.org/attachment.cgi?id=138646) which may address > this. Would like to test, do I need to recompile the kernel for ubuntu? -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug. -------------- next part -----...

....biz> --- Just recompiled the kernel from linux-source-4.15.tar.xz, version linux-4.15.17. Patched to add "case NV_DEVICE_INFO_V0_PASCAL:"(In reply to Ilia Mirkin from comment #3) > I believe that the backlight is just not hooked up for Pascal. > > There's a patch in bug #100446 > (https://bugs.freedesktop.org/attachment.cgi?id=138646) which may address > this. Ok finally tested the patch and recompiled kernel linux-4.15.17 on debian, but still same result, no backlight control, it's always at 100%. The folder "/sys/class/backlight/" is totally empty....

...---------------------------------- Resolution|--- |DUPLICATE Status|NEW |RESOLVED --- Comment #9 from Geroge T <reportbug at mailna.biz> --- Closing since it's a dupe *** This bug has been marked as a duplicate of bug 100446 *** -- You are receiving this mail because: You are the QA Contact for the bug. You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20180501/0971168a/attachment.html>