The gp_seq value can come from either of rdp, rsp or rnp.
Only the rsp is the global source of truth (most accurate GP info). The
rnp can be off by ~1 and the rdp can be off by way more. Add some more
context to traces to clarify where it comes from.
Signed-off-by: Joel Fernandes (Google)
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i
On Thu, Jun 18, 2020 at 04:29:51PM -0400, Joel Fernandes (Google) wrote:
> The gp_seq value can come from either of rdp, rsp or rnp.
>
> Only the rsp is the global source of truth (most accurate GP info). The
> rnp can be off by ~1 and the rdp can be off by way more. Add some more
> context to tra
On Thu, Jun 18, 2020 at 03:19:01PM -0700, Paul E. McKenney wrote:
> On Thu, Jun 18, 2020 at 04:29:51PM -0400, Joel Fernandes (Google) wrote:
> > The gp_seq value can come from either of rdp, rsp or rnp.
> >
> > Only the rsp is the global source of truth (most accurate GP info). The
> > rnp can be
On Thu, 18 Jun 2020 15:19:01 -0700
"Paul E. McKenney" wrote:
> For future reference, the TPS() around strings is not optional. Without
> it, trace messages from crash dumps are garbled, if I remember correctly.
When you pass in a string like this, only the pointer to the string is
saved in the
On Thu, Jun 18, 2020 at 07:51:17PM -0400, Joel Fernandes wrote:
> On Thu, Jun 18, 2020 at 03:19:01PM -0700, Paul E. McKenney wrote:
> > On Thu, Jun 18, 2020 at 04:29:51PM -0400, Joel Fernandes (Google) wrote:
> > > The gp_seq value can come from either of rdp, rsp or rnp.
> > >
> > > Only the rsp
On Thu, Jun 18, 2020 at 05:12:01PM -0700, Paul E. McKenney wrote:
> On Thu, Jun 18, 2020 at 07:51:17PM -0400, Joel Fernandes wrote:
> > On Thu, Jun 18, 2020 at 03:19:01PM -0700, Paul E. McKenney wrote:
> > > On Thu, Jun 18, 2020 at 04:29:51PM -0400, Joel Fernandes (Google) wrote:
> > > > The gp_seq
On Thu, Jun 18, 2020 at 08:01:38PM -0400, Steven Rostedt wrote:
> On Thu, 18 Jun 2020 15:19:01 -0700
> "Paul E. McKenney" wrote:
>
> > For future reference, the TPS() around strings is not optional. Without
> > it, trace messages from crash dumps are garbled, if I remember correctly.
>
> When y
On Thu, Jun 18, 2020 at 05:12:01PM -0700, Paul E. McKenney wrote:
> On Thu, Jun 18, 2020 at 07:51:17PM -0400, Joel Fernandes wrote:
> > On Thu, Jun 18, 2020 at 03:19:01PM -0700, Paul E. McKenney wrote:
> > > On Thu, Jun 18, 2020 at 04:29:51PM -0400, Joel Fernandes (Google) wrote:
> > > > The gp_seq
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