Re: [PATCH v2] riscv: add support for SECCOMP and SECCOMP_FILTER

From: Kees Cook
Date: Wed Aug 28 2019 - 14:01:15 EST

On Wed, Aug 28, 2019 at 10:52:05AM -0700, Andy Lutomirski wrote:
> > On Aug 25, 2019, at 2:59 PM, Kees Cook <keescook@xxxxxxxxxxxx> wrote:
> >
> >> On Thu, Aug 22, 2019 at 01:55:22PM -0700, David Abdurachmanov wrote:
> >> This patch was extensively tested on Fedora/RISCV (applied by default on
> >> top of 5.2-rc7 kernel for <2 months). The patch was also tested with 5.3-rc
> >> on QEMU and SiFive Unleashed board.
> >
> > Oops, I see the mention of QEMU here. Where's the best place to find
> > instructions on creating a qemu riscv image/environment?
> I donât suppose one of you riscv folks would like to contribute riscv support to virtme? virtme-run âarch=riscv would be quite nice, and the total patch should be just a couple lines. Unfortunately, it helps a lot to understand the subtleties of booting the architecture to write those couple lines :)

As it turns out, this is where I'm stuck. All the instructions I can
find are about booting a kernel off a disk image. :(

Kees Cook