Re: RISC-V -- are we ready for more, and what do we need to do it?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Oct 6, 2021 at 1:50 PM Josh Stone <jistone@xxxxxxxxxx> wrote:
>
> On 10/4/21 12:12 PM, Neal Gompa wrote:
> > On Mon, Oct 4, 2021 at 3:07 PM Kevin Fenzi <kevin@xxxxxxxxx> wrote:
> >> * How good is emulation support
> >
> > The lack of real hardware for RISC-V has made it so almost everyone is
> > working with emulation. It's not realistic right now to work with real
> > hardware.
> >
> >> * What would it take to keep up with the other arches? Is that possible?
> >
> > The real hardware options do not have the performance to keep up with
> > the other architectures.
>
> Is it really so slow that emulation is preferable?
>

In my opinion, yes. There's a dearth of so-called "server-class"
hardware, which have such useful characteristics like "large amounts
of RAM", "decent memory cache", "fast I/O", "PCIe lanes", and so on.

The development boards typically are very I/O constrained and have
limited amounts of RAM, making them less useful than emulation for
doing builds.


--
真実はいつも一つ!/ Always, there's only one truth!
_______________________________________________
devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Fedora Announce]     [Fedora Users]     [Fedora Kernel]     [Fedora Testing]     [Fedora Formulas]     [Fedora PHP Devel]     [Kernel Development]     [Fedora Legacy]     [Fedora Maintainers]     [Fedora Desktop]     [PAM]     [Red Hat Development]     [Gimp]     [Yosemite News]

  Powered by Linux