On 26/06/23 18:59, Mark Brown wrote: > On Mon, Jun 26, 2023 at 07:00:31PM +0530, Mukunda,Vijendar wrote: > >> With cache type changing to maple tree for SoundWire Codec patch series, we are observing >> rcu warnings with AMD SoundWire stack. > Do you you have 0cc6578048e0980 ("regmap: maple: Drop the RCU read lock > while syncing registers") in your tree when testing? We have tested with ASoC tree for-next branch code. This patch is not included in our tree while testing. We will verify with the patch and let you know our findings. >> Below are the pastebin links for rcu warnings dmesg logs. >> https://pastebin.com/6sadwNCw <https://pastebin.com/6sadwNCw> > Please include at least some of the actual warning in your emails so > they are directly readable.