[Bug 221800] HP ProBook 445 G9: keyboard backlight hotkey no longer works after upgrade to Linux 7.1.4
[email protected] Tue, 28 Jul 2026 07:31:06 +0000
| Newsgroups | org.kernel.vger.platform-driver-x86 |
|---|---|
| Message-ID | <[email protected]/> |
https://bugzilla.kernel.org/show_bug.cgi?id=221800 The Linux kernel's regression tracker (Thorsten Leemhuis) ([email protected]) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #1 from The Linux kernel's regression tracker (Thorsten Leemhuis) ([email protected]) --- Thx for the report. Be aware that this report might reach the right people here, but it might not, as the root of the problem is vague (could be input, platform, or graphics drivers -- and even something else). To find the root of the problem three things would be good: * please attach dmesg from 7.1.3 and 7.1.4 directly (not in an archive, this is to much or a hassle for some and bears risks, too) * Does the same problem happen with 7.2-rc5 * Would be great if you could git bisect to find the change that broke things: https://docs.kernel.org/admin-guide/bug-bisect.html -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.