Hi Brent, On Fri, 12 Jun 2020, Brent Lu wrote: > Port commit 6d011d5057ff ("ALSA: hda: Clear RIRB status before reading > WP") from legacy HDA driver to fix the get response timeout issue. > Current SOF driver does not suffer from this issue because sync write > is enabled in hda_init. The issue will come back if the sync write is > disabled for some reason. better to align the logic, so I'm ok to take this patch to SOF. Can you fix the summary though: - ASoC: SOF: Intel: hda: unsolicited RIRB response + ASoC: SOF: Intel: hda: Clear RIRB status before reading WP Br, Kai