Launchpad has imported 6 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=48266.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2012-04-03T19:54:55+00:00 colo wrote: Created attachment 59450 This makes HDMI audio work on Linux 3.2.x (0 <= x < 6). My initial report of this issue can be found at https://bugs.freedesktop.org/show_bug.cgi?id=43947#c7 - this entry should take note of the fact that it happens for me on SNB, and not GM45. I used to use a custom patch, baked for me by danvet, to make things work from 3.2.0 to 3.2.5. After switching to 3.3.0, I had to make use of another one, effectively pasting my old, working version over the current incarnation of intel_hdmi.c. I'll attached both patches to this bug for sake of completeness. Reply at: https://bugs.launchpad.net/pulseaudio/+bug/973704/comments/0 ------------------------------------------------------------------------ On 2012-04-03T19:55:35+00:00 colo wrote: Created attachment 59452 This is the fix I use on 3.3.0. Reply at: https://bugs.launchpad.net/pulseaudio/+bug/973704/comments/1 ------------------------------------------------------------------------ On 2012-04-16T22:21:20+00:00 Bernie Innocenti wrote: (In reply to comment #1) > Created attachment 59452 [details] [review] > This is the fix I use on 3.3.0. I tested this on a custom compile of the Ubuntu kernel 3.2.0-23-generic, which is based on vanilla 3.2.14. I didn't notice any difference in behavior: sound works on the analog output, but not on any of the 3 HDMI outputs. This is with a DisplayPort cable on a Lenovo X200 (Sandybridge). Reply at: https://bugs.launchpad.net/pulseaudio/+bug/973704/comments/7 ------------------------------------------------------------------------ On 2012-04-17T06:22:08+00:00 colo wrote: The Lenovo/IBM Thinkpad X200 contains a GM45 IGP, not a SNB one. I know, because I am sitting in front of one right now :) It' feels good to read that I'm not alone with the problem though. Apparently, the problem isn't limited to one gen of IGPs. Reply at: https://bugs.launchpad.net/pulseaudio/+bug/973704/comments/8 ------------------------------------------------------------------------ On 2012-04-17T08:38:12+00:00 Daniel-ffwll wrote: Johannes, to avoid further such goof-ups, can you please attach the full dmesg with drm.debug=0xe on the kernel cmdline? Reply at: https://bugs.launchpad.net/pulseaudio/+bug/973704/comments/9 ------------------------------------------------------------------------ On 2012-04-24T14:00:04+00:00 Paulo Zanoni wrote: Hi Could please try the 9 patches from the following link: https://bugs.freedesktop.org/attachment.cgi?id=60529 ? I believe patch 1 should fix the problem. If you have some time, you could do two tests: - one test containing only patch 1 applied - another test containing all the patches applied If patch 1 fixes the bug by itself, the plan is to submit only patch 1 to stable, but submit all the 9 patches to the development branch. Thank you, Paulo Reply at: https://bugs.launchpad.net/pulseaudio/+bug/973704/comments/14 ** Changed in: pulseaudio Status: Unknown => In Progress ** Changed in: pulseaudio Importance: Unknown => Medium ** Bug watch added: freedesktop.org Bugzilla #43947 https://bugs.freedesktop.org/show_bug.cgi?id=43947 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/973704 Title: [Thinkpad X201] audio no longer work from the HDMI/Display port To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/973704/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
