Hi Simon sorry for my late response > > > It will be v4.21, not for v4.20. > > > > Are the dependencies present in v4.21-rc1? > > If so perhaps we could apply this series as > > my branches are currently based on v4.21-rc1. > > > > Let me know what you think. > > Hi Morimoto-san, > > could you let me know your thoughts on this? Does your branches are based on v4.21-rc1 ? not v4.20-rc1 ? The necessary patch is not yet included on v4.20-rc1. But will be OK on v4.21-rc1 I will re-post it if linus/master branch includes necessary commit.