Hi, I'm just passing by.
Regarding amdgpu issues related with Ryzen / Vega iGPU, there are a couple steps you can try: 1. Try a newer firmware blob. Download e.g. 1a. Download the latest firmware and unpack it https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/snapshot/linux-firmware-20200519.tar.gz 1b. Backup your /lib/firmware folder 1c. sudo make install A newer firmware could fix the issue (it did for me on Ubuntu 18.04). If this fixes your problem, remember to freeze the linux-firmware package otherwise the next update will overwrite your changes and instability will come back. 2. Try a newer libdrm. Kernel updates for amdgpu go hand in hand with libdrm, but sometimes backports get these out of sync, or you try a mainline kernel but without a mainline libdrm. Download latest libdrm from https://gitlab.freedesktop.org/mesa/drm compile it and replace your Ubuntu's installation with your custom build one -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1881494 Title: [amdgpu] suspend to ram (standby) crashes amdgpu (Ryzen-7 Vega - HP Envy x360) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1881494/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
