[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

** Changed in: hwe-next Status: New => Fix Committed ** Changed in: hwe-next Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu.

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

This bug was fixed in the package linux - 5.11.0-34.36 --- linux (5.11.0-34.36) hirsute; urgency=medium * hirsute/linux: 5.11.0-34.36 -proposed tracker (LP: #1941766) * Server boot failure after adding checks for ACPI IRQ override (LP: #1941657) - Revert "ACPI: resources:

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

This bug was fixed in the package linux - 5.4.0-84.94 --- linux (5.4.0-84.94) focal; urgency=medium * focal/linux: 5.4.0-84.94 -proposed tracker (LP: #1941767) * Server boot failure after adding checks for ACPI IRQ override (LP: #1941657) - Revert "ACPI: resources: Add

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

** Tags removed: verification-needed-hirsute ** Tags added: verification-done-hirsute -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1933566 Title: XPS 9510 (TGL) Screen

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- hirsute' to 'verification-done-hirsute'. If the problem still exists, change the tag

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

** Changed in: linux (Ubuntu Focal) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Hirsute) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Groovy) Status: In Progress => Invalid ** Changed in: linux (Ubuntu Groovy) Status:

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

This bug was fixed in the package linux-oem-5.10 - 5.10.0-1038.40 --- linux-oem-5.10 (5.10.0-1038.40) focal; urgency=medium * CVE-2021-33909 - SAUCE: seq_file: Disallow extremely large seq buffer allocations linux-oem-5.10 (5.10.0-1037.38) focal; urgency=medium *

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1933566 Title: XPS 9510 (TGL) Screen Brightness

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- focal' to 'verification-done-focal'. If the problem still exists, change the tag

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

** Changed in: linux-oem-5.10 (Ubuntu Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.10 in Ubuntu. https://bugs.launchpad.net/bugs/1933566 Title: XPS 9510 (TGL) Screen

[Kernel-packages] [Bug 1933566] Re: XPS 9510 (TGL) Screen Brightness could not be changed

** Description changed: [Impact] + Dell XPS 15 9510(TGL) uses DPCD to control backlight, and need to add this panel to edid_quirk. + + kernel: [ 1.719773] i915 :00:02.0: [drm] Panel advertises DPCD + backlight support, but VBT disagrees. If your backlight controls don't + work try booting