Public bug reported: [Impact] There's a new fix for LP: #1936708, and it's more reliable than the old approach. So replace it.
[Fix] Use eDP as predicate to enable max params. [Test] Users confirmed the fix can resolve their issue. [Where problems could occur] This patch reverts to the old behavior, which is to use max parameters, for older panels. If there's any new panel reports with older eDP version, this might change the behavior on it. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Affects: linux-oem-5.13 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux-oem-5.14 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Focal) Importance: Undecided Status: Won't Fix ** Affects: linux-oem-5.13 (Ubuntu Focal) Importance: Undecided Status: Confirmed ** Affects: linux-oem-5.14 (Ubuntu Focal) Importance: Undecided Status: Confirmed ** Affects: linux (Ubuntu Hirsute) Importance: Undecided Status: Confirmed ** Affects: linux-oem-5.13 (Ubuntu Hirsute) Importance: Undecided Status: Invalid ** Affects: linux-oem-5.14 (Ubuntu Hirsute) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Impish) Importance: Undecided Status: Confirmed ** Affects: linux-oem-5.13 (Ubuntu Impish) Importance: Undecided Status: Invalid ** Affects: linux-oem-5.14 (Ubuntu Impish) Importance: Undecided Status: Invalid ** Also affects: linux (Ubuntu Impish) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux-oem-5.13 (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-oem-5.13 (Ubuntu Impish) Status: New => Invalid ** Changed in: linux (Ubuntu Focal) Status: New => Won't Fix ** Changed in: linux (Ubuntu Impish) Status: New => Confirmed ** Changed in: linux-oem-5.13 (Ubuntu Focal) Status: New => Confirmed ** Also affects: linux-oem-5.14 (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-oem-5.14 (Ubuntu Focal) Status: New => Confirmed ** Changed in: linux-oem-5.14 (Ubuntu Impish) Status: New => Invalid ** Also affects: linux (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: linux-oem-5.13 (Ubuntu Hirsute) Importance: Undecided Status: New ** Also affects: linux-oem-5.14 (Ubuntu Hirsute) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Hirsute) Status: New => Confirmed ** Changed in: linux-oem-5.13 (Ubuntu Hirsute) Status: New => Invalid ** Changed in: linux-oem-5.14 (Ubuntu Hirsute) Status: New => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1942972 Title: Update fix for LP: #1936708 Status in linux package in Ubuntu: Confirmed Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux source package in Focal: Won't Fix Status in linux-oem-5.13 source package in Focal: Confirmed Status in linux-oem-5.14 source package in Focal: Confirmed Status in linux source package in Hirsute: Confirmed Status in linux-oem-5.13 source package in Hirsute: Invalid Status in linux-oem-5.14 source package in Hirsute: Invalid Status in linux source package in Impish: Confirmed Status in linux-oem-5.13 source package in Impish: Invalid Status in linux-oem-5.14 source package in Impish: Invalid Bug description: [Impact] There's a new fix for LP: #1936708, and it's more reliable than the old approach. So replace it. [Fix] Use eDP as predicate to enable max params. [Test] Users confirmed the fix can resolve their issue. [Where problems could occur] This patch reverts to the old behavior, which is to use max parameters, for older panels. If there's any new panel reports with older eDP version, this might change the behavior on it. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1942972/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp