|Summary:||Radeon 7, no audio over hdmi 2.0 4k and accelerated audio over displayport in fullhd display|
|Product:||DRI||Reporter:||Sebastián Lacuesta <sebastianlacuesta>|
|Component:||DRM/AMDgpu||Assignee:||Default DRI bug account <dri-devel>|
|Status:||RESOLVED MOVED||QA Contact:|
|i915 platform:||i915 features:|
Description Sebastián Lacuesta 2019-09-28 00:14:26 UTC
When I connect a fullhd monitor over display port and a 4k tv over hdmi at 60Hz, then sound is like accelerated on monitor and completely absent on tv. Using my soundcard, sound it's good. Hdmi cable is 2.0. Videocard is Radeon 7. I'm using amdgpu kernel module. Some info about packages: $ uname -a Linux debian 5.2.0-2-amd64 #1 SMP Debian 5.2.9-2 (2019-08-21) x86_64 GNU/Linux $ dpkg -s mesa-vulkan-drivers:amd64 Package: mesa-vulkan-drivers Status: install ok installed Priority: optional Section: libs Installed-Size: 11750 Maintainer: Debian X Strike Force <firstname.lastname@example.org> Architecture: amd64 Multi-Arch: same Source: mesa Version: 19.2.0~rc4-1 Provides: vulkan-icd Depends: libvulkan1, libc6 (>= 2.29), libdrm-amdgpu1 (>= 2.4.97), libdrm2 (>= 2.4.89), libelf1 (>= 0.142), libexpat1 (>= 2.0.1), libgcc1 (>= 1:3.4), libllvm9 (>= 1:9~svn298832-1~), libstdc++6 (>= 5.2), libwayland-client0 (>= 1.15.0), libx11-xcb1, libxcb-dri3-0 (>= 1.13), libxcb-present0, libxcb-randr0 (>= 1.13), libxcb-sync1, libxcb1 (>= 1.9.2), libxshmfence1, zlib1g (>= 1:1.1.4) Description: Mesa Vulkan graphics drivers Vulkan is a low-overhead 3D graphics and compute API. This package includes Vulkan drivers provided by the Mesa project. Homepage: https://mesa3d.org/ Feel free to ask for more info. I'm glad to help.
Comment 1 Sebastián Lacuesta 2019-09-28 21:07:05 UTC
Well, just updated drivers in Windows, used sound from TV. Then reboot on Linux and problem solved. I have rebooted several times on Linux before doing this and problem persisted. Now it looks everything fine.
Comment 2 Martin Peres 2019-11-19 09:56:04 UTC
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/922.