[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-27 Thread Paul Dufresne
The previously accepted patch have received itself a new patch that use a more fine grained mutex. ** Patch added: "patch previous patch with mutex on audio component"

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-25 Thread Paul Dufresne
Previous link for the patch may be wrong, here a new one: https://gitlab.freedesktop.org/agd5f/linux/-/commit/34d84636e5e09521d031863a01f9b9fb22ffa875 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-25 Thread Paul Dufresne
v.4. of the patch https://gitlab.freedesktop.org/drm/amd/ ... t-v4.patch published yesterday, have been accepted by the radeon maintainer: https://lore.kernel.org/all/CADnq5_N-4t ... gmail.com/ I tested it yesterday on top of 6.0.1-rc2 kernel and it was working fine. -- You received this bug

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-21 Thread Paul Dufresne
I think the real problem is there: https://gitlab.freedesktop.org/drm/amd/-/issues/1569#note_1601169 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1993217 Title: old commit make HDMI

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-20 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1993217 Title: old commit make HDMI audio not available if not eld_valid Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-20 Thread Kai-Heng Feng
So yes, it's a GFX driver bug. The GFX driver should always report correct eld_valid so HDA driver can rely on it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1993217 Title: old

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-20 Thread Paul Dufresne
It would be good to verify if after applying the patch, the old bug that it was fixing come back (that after resuming from sleep, on some hardware, shows 4 (many) entries in preferences/sound/hardware [either because of a bug in TV BIOS or in GPU code]. I did not took time to test that. -- You

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-20 Thread Paul Dufresne
briefly tested (work) patch that manually reversed commit 72cd3810e52c606595f9e1a2d442a4cc6e6a3551 applied on HEAD of master on git://git.launchpad.net/~ubuntu-kernel- test/ubuntu/+source/linux/+git/mainline-crack ** Patch added: "let's use HDMI audio even if not eld_valid"

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-20 Thread Paul Dufresne
attaching enhanced workaround (I added LANG=C) from: https://askubuntu.com/questions/1032811/ubuntu-18-04-no-hdmi-audio-with- amd-radeon-hd-7870/1207919#1207919 ** Attachment added: "workaround script (working at least on a different laptop)"

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-19 Thread Paul Dufresne
This might be the same problem as: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1834771 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1993217 Title: old commit make HDMI audio

[Kernel-packages] [Bug 1993217] Re: old commit make HDMI audio not available if not eld_valid

2022-10-19 Thread Paul Dufresne
** Summary changed: - HDMI audio not available RS880 between 4.9.177 and 4.9.178 + old commit make HDMI audio not available if not eld_valid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.