On 22.09.2016 17:27, Marek Vasut wrote: > On 09/22/2016 04:37 PM, Maciej S. Szmigiero wrote: >> On 22.09.2016 12:45, Mark Brown wrote: >>> On Thu, Sep 22, 2016 at 01:33:47AM +0200, Maciej S. Szmigiero wrote: >>> (..) >> It looks to me 1) is an easier and safer solution, especially that >> the driver previously worked fine with RB tree cache. >> I would test this myself but unfortunately I don't have access to >> hardware this week. > > I believe switching to flat cache is harmless and it should be a better > mode for devices with small mmio address spaces. After some discussion > on IRC, I believe [1] should resolve the RBTREE crash (?). > > [1] > http://git.kernel.org/cgit/linux/kernel/git/broonie/regmap.git/commit/?h=for-next&id=b2c7f5d9c939a37c1ce7f86a642de70e3033ee9e I assume you meant "flat cache crash" not "RBTREE crash". I will test flat cache version with this patch as soon as I get my UDOO board back (probably next week) - maybe everything will be fine. Maciej _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
