Hi Doug, On 28.09.2015 19:29, Doug Anderson wrote: > Vladimir, > > On Mon, Sep 21, 2015 at 8:07 AM, Vladimir Zapolskiy > <vladimir_zapolskiy@xxxxxxxxxx> wrote: >> - do I2C bus controller reinitialization on every data transfer, >> this change hopefully solves some observed problems on RK3288 platform > > My apologies, but this appears to be a bad idea... > > We just discovered that this was the root cause of a bug. If an HDCP > transfer is happening then the soft reset messes things up. In our > tree we've moving things back to the way they were. :( therefore I do the same. Since unfortunately I'm limited in testing your tree and RK3288 platform, probably it might be more productive, if you send any updates on top of my changes -- I'll be capable to review/test them for regressions on iMX6 in vanilla. -- With best wishes, Vladimir _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
