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 hTKjCzrS 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maintenance burden, discussions about seeing whether it's > >> feasible to remove it have been had in multiple places. > >> > >> I have personally run into issues having to accommodate it on numerous > >> occasions, as have many others. > >> > >> I'd be interested to know which products specifically ship this and also > >> require tip kernel, perhaps this is just a case of my not being aware of > >> certain architectures? > > > > I can't tell you the products I know on commercial basis. Most of them > > are arm based, but I also know about at least one RISC-V one. They > > all used the latest long term stable at the time of release and tend > > to stay on that. And the involved vendors keep spinning out new versions > > of these every few years. > > To add to this, we had a discussion at the RISC-V MC at plumbers last year (I > think it was) about removing the K210 RISC-V SoC and associated RISC-V NOMMU > support. But several people complained about that because several FPGAs > implementing RISC-V cores are NOMMU (for obvious reasons for the FPGA case). So > NOMMU is being used out there. Thanks guys, appreciate the input, and this has made me aware of things I simply was not before. In that case, I am actually rather in favour of this series to make it easier to test nommu things :) > > -- > Damien Le Moal > Western Digital Research