https://bugs.freedesktop.org/show_bug.cgi?id=111492
Bug ID: 111492
Summary: HDMI audio is unavailable with amdgpu on R9 270
Product: DRI
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: not set
Priority: not set
Component: DRM/AMDgpu
Assignee: dri-devel@lists.freedesktop.org
Reporter: ma...@juffo.org
Video card: ASUS Radeon R9 270
Kernel: 5.2.9-arch1-1-ARCH
I recently had some issues with the "radeon" driver and discovered that the
"amdgpu" driver now has support for Southern Islands (SI) GPUs using the
amdgpu.si_support=1 boot flag.
Graphics stuff works great with amdgpu so far, however, all HDMI audio outputs
are marked as "(unplugged) (unavailable)" in the pavuctl utility.
Someone else's screenshot with similar issue: https://i.imgur.com/67HYPG3.png
Initially this issue seemed related to bug 107835, but Alex Deucher said that's
not the case.
alsa-info.sh debug dump uploaded to:
http://alsa-project.org/db/?f=bd09f9bd5cdadc129852d2f4487aec9f22d9b915
There is nothing in kernel logs to indicate issues. Grepping for relevant
keywords in dmesg gives this:
[0.145413] Kernel command line: initrd=\initramfs-linux.img
root=UUID=93067a3f-2c68-4e1a-9f3a-96cdc0221771 rw acpi_enforce_resources=lax
iommu=pt radeon.si_support=0 amdgpu.si_support=1 amdgpu.dc=1 radeon.audio=1
...
[3.910423] input: HDA ATI HDMI HDMI/DP,pcm=3 as
/devices/pci:00/:00:03.1/:09:00.1/sound/card0/input4
[3.910454] input: HDA ATI HDMI HDMI/DP,pcm=7 as
/devices/pci:00/:00:03.1/:09:00.1/sound/card0/input5
[3.910480] input: HDA ATI HDMI HDMI/DP,pcm=8 as
/devices/pci:00/:00:03.1/:09:00.1/sound/card0/input6
[3.910513] input: HDA ATI HDMI HDMI/DP,pcm=9 as
/devices/pci:00/:00:03.1/:09:00.1/sound/card0/input7
[3.910547] input: HDA ATI HDMI HDMI/DP,pcm=10 as
/devices/pci:00/:00:03.1/:09:00.1/sound/card0/input8
[3.910579] input: HDA ATI HDMI HDMI/DP,pcm=11 as
/devices/pci:00/:00:03.1/:09:00.1/sound/card0/input9
...
[4.110170] [drm] amdgpu kernel modesetting enabled.
[4.110310] amdgpu :09:00.0: remove_conflicting_pci_framebuffers: bar 0:
0xe000 -> 0xefff
[4.110312] amdgpu :09:00.0: remove_conflicting_pci_framebuffers: bar 2:
0xfcf0 -> 0xfcf3
[4.110313] amdgpu :09:00.0: vgaarb: deactivate vga console
[4.110485] amdgpu :09:00.0: kfd not supported on this ASIC
[4.120150] amdgpu :09:00.0: No more image in the PCI ROM
[4.121491] amdgpu :09:00.0: VRAM: 2048M 0x00F4 -
0x00F47FFF (2048M used)
[4.121492] amdgpu :09:00.0: GART: 1024M 0x00FF -
0x00FF3FFF
[4.121557] [drm] amdgpu: 2048M of VRAM memory ready
[4.121560] [drm] amdgpu: 3072M of GTT memory ready.
[4.123745] amdgpu :09:00.0: PCIE GART of 1024M enabled (table at
0x00F40030).
[4.124929] [drm] amdgpu: dpm initialized
[4.125034] [drm] AMDGPU Display Connectors
[4.502455] fbcon: amdgpudrmfb (fb0) is primary device
[4.779046] amdgpu :09:00.0: fb0: amdgpudrmfb frame buffer device
[5.237526] [drm] Initialized amdgpu 3.32.0 20150101 for :09:00.0 on
minor 0
--
You are receiving this mail because:
You are the assignee for the bug.___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
