[Bug 1966808] Re: [radeon] gnome-shell Wayland sessions fail to start on legacy Radeon systems (Failed to lock front buffer on /dev/dri/cardN: drmModeAddFB2WithModifiers failed: Invalid argument)

2022-04-14 Thread Prajjwal Devkota
Also confirmed in my system now with update - no workaround required in /etc/environment now. Thank you! -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1966808 Title: [radeon]

[Bug 1966808] Re: [amdgpu][radeon] gnome-shell Wayland sessions fail to start (Failed to lock front buffer on /dev/dri/card1: drmModeAddFB2WithModifiers failed: Invalid argument)

2022-04-03 Thread Prajjwal Devkota
I just tried commenting out MUTTER_DEBUG_USE_KMS_MODIFIERS=0 and get the original problem again, so the issue is still happening without the workaround. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu.

[Bug 1966808] Re: [amdgpu][radeon] gnome-shell Wayland sessions fail to start (Failed to lock front buffer on /dev/dri/card1: drmModeAddFB2WithModifiers failed: Invalid argument)

2022-03-29 Thread Prajjwal Devkota
I also *just* installed mutter, as it seems there was a package that provides a mutter binary, that seems to have a similar version (42~beta-1ubuntu): $ mutter --version mutter 42.beta -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to

[Bug 1966808] Re: [amdgpu][radeon] gnome-shell Wayland sessions fail to start (Failed to lock front buffer on /dev/dri/card1: drmModeAddFB2WithModifiers failed: Invalid argument)

2022-03-29 Thread Prajjwal Devkota
Noted, thank you. I'll check after 42.0-1ubuntu1 is released. I am a bit unsure of this though, this is what I currently see: $# dpkg -l|grep -i mutter ii gir1.2-mutter-10:amd6442~beta-1ubuntu2 amd64GObject introspection data for Mutter

[Bug 1966808] Re: [amdgpu][radeon] gnome-shell Wayland sessions fail to start (Failed to lock front buffer on /dev/dri/card1: drmModeAddFB2WithModifiers failed: Invalid argument)

2022-03-29 Thread Prajjwal Devkota
Thank you for the quick investigation into this. Once the patch you listed: https://gitlab.gnome.org/GNOME/mutter/-/commit/690b8806d is available, would I have to comment out the KMS_MODIFIERS line for completeness? -- You received this bug notification because you are a member of Ubuntu

[Bug 1966808] Re: [amdgpu][radeon] gnome-shell Wayland sessions fail to start (Failed to lock front buffer on /dev/dri/card1: drmModeAddFB2WithModifiers failed: Invalid argument)

2022-03-29 Thread Prajjwal Devkota
MUTTER_DEBUG_USE_KMS_MODIFIERS=0 fixes the issue. gdm3 also works now. ** Changed in: gnome-shell (Ubuntu) Status: Incomplete => New ** Changed in: mutter (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs,

[Bug 1966808] [NEW] Wayland crashes on Jammy (was fine on Impish)

2022-03-28 Thread Prajjwal Devkota
Public bug reported: Wayland started crashing for me on upgrade to Jammy, which I'm aware is currently in alpha. gdm was crashing, and changing to lightdm addressed this issue. If I select 'Ubuntu on Xorg' - I can login without problems. If I select Wayland instead, I just get a black screen,