OK, thanks. I will consider setting the relevant handlers to cache_noop in r4k_cache_init(). On Thu, Feb 25, 2016 at 7:16 PM, Maciej W. Rozycki <macro@xxxxxxxxxx> wrote: > On Thu, 25 Feb 2016, Huacai Chen wrote: > >> Joshua Kinard suggest me to split the patch, which you can see here: >> https://patchwork.linux-mips.org/patch/12324/ >> If it is better to not split, please see my V2 patchset. > > Splitting is the correct action, however please answer my questions as > well. > > Maciej >