> -----Original Message----- > From: Takashi Iwai [mailto:tiwai@xxxxxxx] > Sent: Monday, September 23, 2019 11:30 PM > To: Nujella, Sathyanarayana <sathyanarayana.nujella@xxxxxxxxx> > Cc: broonie@xxxxxxxxxx; alsa-devel@xxxxxxxxxxxxxxxx; > liam.r.girdwood@xxxxxxxxxxxxxxx; pierre-louis.bossart@xxxxxxxxxxxxxxx; yung- > chuan.liao@xxxxxxxxxxxxxxx; N, Harshapriya <harshapriya.n@xxxxxxxxx>; Toh, > Joyce <joyce.toh@xxxxxxxxx> > Subject: Re: [PATCH] ALSA: hda - Force polling mode on CML for fixing codec > communication > > > Could you confirm that this workaround is still necessary for the latest code? > We switched to the write-sync on the recent Intel chips, and this may already > cover such errors. > > > thanks, > > Takashi Thank you. We cross checked with latest code and specifically applied the below commit: ALSA: hda - Fix intermittent CORB/RIRB stall on Intel chips Now, we see suspend & resume time significantly reduced. So, current WA patch is not needed. BR Sathya _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
