Hi, Please file bug to gitlab: https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs > -----Original Message----- > From: Intel-gfx <intel-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Jeffrey > Ellison > Sent: tiistai 29. maaliskuuta 2022 5.38 > To: intel-gfx@xxxxxxxxxxxxxxxxxxxxx > Subject: [bug report] High refresh rates broken on eDP display with > Optimus > > Hello, > > I have an Optimus laptop with Intel Tiger Lake H GT1 integrated graphics (i7- > 11800H) and NVIDIA RTX 3080 Mobile GPU. The inbuilt display is 165 Hz and is > connected to the IGPU by eDP. As of any Kernel version 5.16 onwards, Xrandr > only detects 60 Hz as a possible refresh rate. The problem also occurs on > Wayland. Downgrading to 5.15.13 resolves the problem. > > Another user of a laptop with similar specs also reports the same issue and > provides Xrandr output: https://bbs.archlinux.org/viewtopic.php?id=274012 > > Distro: Arch Linux > Laptop: Razer Blade 15" Advanced 2021 (RZ09-0409CEA3) > > CPU: i7-11800H > IGPU: Tiger Lake H GT1 [UHD Graphics] > DGPU: NVIDIA RTX 3080 Laptop (Ampere GA104M) > > Drivers: NVIDIA Proprietary (510.54-9), Mesa (21.3.7)
