On Tue, Apr 05, 2022 at 11:41:18AM -0700, Lucas De Marchi wrote:
From: Kai Vehmanen <kai.vehmanen@xxxxxxxxxxxxxxx> In systems with only a discrete i915 GPU, the acomp init will always timeout for the PCH HDA controller instance. Avoid the timeout by checking the PCI device hierarchy whether any display class PCI device can be found on the system, and at the same level as the HDA PCI device. If found, proceed with the acomp init, which will wait until i915 probe is complete and component binding can proceed. If no matching display device is found, the audio component bind can be safely skipped. The bind timeout will still be hit if the display is present in the system, but i915 driver does not bind to it by configuration choice or probe error. In this case the 60sec timeout will be hit. Signed-off-by: Kai Vehmanen <kai.vehmanen@xxxxxxxxxxxxxxx> Acked-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx> Link: https://lore.kernel.org/r/20220405123622.2874457-1-kai.vehmanen@xxxxxxxxxxxxxxx Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> (cherry picked from commit c9db8a30d9f091aa571b5fb7c3f434cde107b02c) [ applied on sound/for-linus - cherry-pick it in topic/core-for-CI to unblock some CI tests ] Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
with the ack from Kai that it's ok to merge this temporarily to topic/core-for-CI as it's already merged in sound tree, I pushed it. thanks Lucas De Marchi
