On Fri, 17 Mar 2023 at 14:57, Peter Maydell wrote:
>
> On Fri, 17 Mar 2023 at 14:46, Richard Henderson
> wrote:
> >
> > On 3/7/23 02:17, Peter Maydell wrote:
> > > It looks like we (inadvertently) broke "-R 0 means turn off"
> > > in 2019 with commit dc18baaef36d95e5; prior to that the
> > > 64-o
On Fri, 17 Mar 2023 at 14:46, Richard Henderson
wrote:
>
> On 3/7/23 02:17, Peter Maydell wrote:
> > It looks like we (inadvertently) broke "-R 0 means turn off"
> > in 2019 with commit dc18baaef36d95e5; prior to that the
> > 64-on-32 default was set by the initial value of the global
> > variable
On 3/7/23 02:17, Peter Maydell wrote:
It looks like we (inadvertently) broke "-R 0 means turn off"
in 2019 with commit dc18baaef36d95e5; prior to that the
64-on-32 default was set by the initial value of the global
variable and could be overridden on the command line. After
that we ended up doing
On Tue, 7 Mar 2023 at 10:12, Peter Maydell wrote:
>
> On Mon, 6 Mar 2023 at 21:24, Richard Henderson
> wrote:
> >
> > On 3/6/23 04:56, Peter Maydell wrote:
> > > On Mon, 6 Mar 2023 at 02:14, Richard Henderson
> > > wrote:
> > >>
> > >> Zero is the value for 'off', and should not be used with -R.
On Mon, 6 Mar 2023 at 21:24, Richard Henderson
wrote:
>
> On 3/6/23 04:56, Peter Maydell wrote:
> > On Mon, 6 Mar 2023 at 02:14, Richard Henderson
> > wrote:
> >>
> >> Zero is the value for 'off', and should not be used with -R.
> >> We have been enforcing host page alignment for the non-R
> >> f
On 3/6/23 04:56, Peter Maydell wrote:
On Mon, 6 Mar 2023 at 02:14, Richard Henderson
wrote:
Zero is the value for 'off', and should not be used with -R.
We have been enforcing host page alignment for the non-R
fallback of MAX_RESERVED_VA, but failing to enforce for -R.
I'm pretty sure we hav
On Mon, 6 Mar 2023 at 02:14, Richard Henderson
wrote:
>
> Zero is the value for 'off', and should not be used with -R.
> We have been enforcing host page alignment for the non-R
> fallback of MAX_RESERVED_VA, but failing to enforce for -R.
I'm pretty sure we have users who specifically use "-R 0"
Zero is the value for 'off', and should not be used with -R.
We have been enforcing host page alignment for the non-R
fallback of MAX_RESERVED_VA, but failing to enforce for -R.
Signed-off-by: Richard Henderson
---
linux-user/main.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a
