Hi Andy, Ferry On Mon, Sep 16, 2024 at 03:46:44PM +0300, Andy Shevchenko wrote: > On Mon, Sep 16, 2024 at 02:57:56PM +0300, Andy Shevchenko wrote: > > On Mon, Sep 16, 2024 at 02:45:41PM +0300, Andy Shevchenko wrote: > > ... > > > Okay that was the theory, now I made a hack patch, i.e. supply 0 in acpi.c in > > the filter function and everything starts to work. So, my theory is correct. > > FWIW, I have reapplied the whole series and it seems fine, so the only regression > is that I described in the previous replies. Just submitted a fix of the issue based on the Andy' and my problem investigation. You've been Cc'ed. Please test the patch out on your hardware: https://lore.kernel.org/dmaengine/20240919135854.16124-1-fancer.lancer@xxxxxxxxx Hope it works. -Serge(y) > > -- > With Best Regards, > Andy Shevchenko > >