I don't see the big deal here, actually. We've had a nice concurrency in coreboot for years, it works, I've used it, what else do we need to do?
On Mon, Feb 13, 2017 at 3:39 PM Vadim Bendebury <vben...@chromium.org> wrote: > Incidentally, a few years ago Chirantan and Simon (cced) implemented > u-boot concurrency support for an ARM SOC. I don't remember how much gain > it was bringing, and it did not go into production as it was quite late in > the project cycle. > > But they might have some experience to share. > > -v > > > On Tue, Feb 14, 2017 at 7:28 AM, Julius Werner <jwer...@chromium.org> > wrote: > > +1 for preferring a single-core concurrency model. This would be much more > likely to be reusable for other platforms, and much simpler to maintain in > the long run (way less platform-specific details to keep track of and > figure out again and again for every new chipset). You CAR problems would > become much more simple... just make sure the scheduler structures get > migrated together with the rest of the globals and it should work fine out > of the box. > > On Mon, Feb 13, 2017 at 12:31 PM, ron minnich <rminn...@gmail.com> wrote: > > > > On Mon, Feb 13, 2017 at 11:17 AM Nico Huber <nic...@gmx.de> wrote: > > > > Another idea just popped up: Performing "background" tasks in udelay() > / mdelay() implementations ;) > > > that is adurbin's threading model. I really like it. > > A lot of times, concurrency will get you just as far as ||ism without the > nastiness. > > But if we're going to make a full up kernel for rom, my suggestion is we > could start with a real kernel, perhaps linux. We could then rename > coreboot to, say, LinuxBIOS. > > ron > > -- > coreboot mailing list: coreboot@coreboot.org > https://www.coreboot.org/mailman/listinfo/coreboot > > > > -- > coreboot mailing list: coreboot@coreboot.org > https://www.coreboot.org/mailman/listinfo/coreboot > > > -- > coreboot mailing list: coreboot@coreboot.org > https://www.coreboot.org/mailman/listinfo/coreboot
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