Hi Paolo,
> > > +static void compute_default_paths(void)
> > > +{
> > > +socket_path = g_build_filename("/run", "qemu-vmsr-helper.sock",
> > > NULL);
> > > +pidfile = g_build_filename("/run", "qemu-vmsr-helper.pid", NULL);
> > > +}
> >
> > We shouldn't be hardcoding /run, we need to
Daniel P. Berrangé, Feb 21, 2024 at 14:47:
> On Wed, Feb 21, 2024 at 02:19:11PM +0100, Anthony Harivel wrote:
> > Daniel P. Berrangé, Jan 29, 2024 at 20:45:
> > > On Mon, Jan 29, 2024 at 08:33:21PM +0100, Paolo Bonzini wrote:
> > > > On Mon, Jan 29, 2024 at 7:53 PM Daniel P. Berrangé
> > > >
Daniel P. Berrangé, Jan 29, 2024 at 20:45:
> On Mon, Jan 29, 2024 at 08:33:21PM +0100, Paolo Bonzini wrote:
> > On Mon, Jan 29, 2024 at 7:53 PM Daniel P. Berrangé
> > wrote:
> > > > diff --git a/meson.build b/meson.build
> > > > index d0329966f1b4..93fc233b0891 100644
> > > > --- a/meson.build
>
On Wed, Feb 21, 2024 at 02:19:11PM +0100, Anthony Harivel wrote:
> Daniel P. Berrangé, Jan 29, 2024 at 20:45:
> > On Mon, Jan 29, 2024 at 08:33:21PM +0100, Paolo Bonzini wrote:
> > > On Mon, Jan 29, 2024 at 7:53 PM Daniel P. Berrangé
> > > wrote:
> > > > > diff --git a/meson.build b/meson.build
On Mon, Jan 29, 2024 at 8:54 PM Daniel P. Berrangé wrote:
> Looking again, the TID is never used after being checked. QEMU sends
> the TID, but the helper never does anything with this information
> except to check the TID belongs the PID. Why are we sending the TID ?
Doh! sched_getaffinity's
On Mon, Jan 29, 2024 at 07:45:51PM +, Daniel P. Berrangé wrote:
> On Mon, Jan 29, 2024 at 08:33:21PM +0100, Paolo Bonzini wrote:
> > On Mon, Jan 29, 2024 at 7:53 PM Daniel P. Berrangé
> > wrote:
> > > > diff --git a/meson.build b/meson.build
> > > > index d0329966f1b4..93fc233b0891 100644
>
On Mon, Jan 29, 2024 at 08:33:21PM +0100, Paolo Bonzini wrote:
> On Mon, Jan 29, 2024 at 7:53 PM Daniel P. Berrangé
> wrote:
> > > diff --git a/meson.build b/meson.build
> > > index d0329966f1b4..93fc233b0891 100644
> > > --- a/meson.build
> > > +++ b/meson.build
> > > @@ -4015,6 +4015,11 @@ if
On Mon, Jan 29, 2024 at 7:53 PM Daniel P. Berrangé wrote:
> > diff --git a/meson.build b/meson.build
> > index d0329966f1b4..93fc233b0891 100644
> > --- a/meson.build
> > +++ b/meson.build
> > @@ -4015,6 +4015,11 @@ if have_tools
> > dependencies: [authz, crypto, io, qom,
On Thu, Jan 25, 2024 at 08:22:13AM +0100, Anthony Harivel wrote:
> Introduce a privileged helper to access RAPL MSR.
>
> The privileged helper tool, qemu-vmsr-helper, is designed to provide
> virtual machines with the ability to read specific RAPL (Running Average
> Power Limit) MSRs without
Introduce a privileged helper to access RAPL MSR.
The privileged helper tool, qemu-vmsr-helper, is designed to provide
virtual machines with the ability to read specific RAPL (Running Average
Power Limit) MSRs without requiring CAP_SYS_RAWIO privileges or relying
on external, out-of-tree patches.
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