2013/10/10 Alex Deucher <alexdeucher@xxxxxxxxx>: > On Thu, Oct 10, 2013 at 1:39 AM, Rafał Miłecki <zajec5@xxxxxxxxx> wrote: >> 2013/10/10 Alex Deucher <alexdeucher@xxxxxxxxx>: >>> drm/radeon: use hw generated CTS/N values for audio >> >> I'd like to see such patches earlier :| I'm OK with the change for >> DCE4+ (Evergreen) (I even suggested that change myself recently), but >> I didn't have time to check how this should be programmed on >> DCE2/3/4... >> >> In your patch 0001-WIP-port-of-hdmi-dp-audio-code-to-newer-kernel.patch >> based on (AFAIU) internal specs you were setting HDMI_ACR_SOURCE. >> >> According to the Christian R6xx may really have some bug for >> generating values by the hw, see: >> https://bugs.freedesktop.org/show_bug.cgi?id=69675#c12 >> >> So it doesn't look like a good patch for -fixes, especially without >> testing it on some hardware. > > Yeah, I thought about that, but on the other hand, there is already a > regression caused by the 1001 modes patches that this series fixes. I > can add a patch to disable the hw generated values on older families > for now if you'd prefer. It would be nice. I'm working on getting some old GPUs, tracing fglrx and testing. So I hope to get HDMI support on DCE2/3 cleaned soon. -- Rafał _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
