On Wed, 22 Apr 2015 16:42:12 -0700
Dave Hansen wrote:
>
> There has been a glut of tough debug issues lately that all come
> back to the xsave code. This trace point helped us find and fix
> a long-lived bug today, just from the data it showed.
>
> But, the xsave operations are in a header and
> Am I doing something wrong? Are there good alternatives for when
> we want to trace something that's done in a header?
I had to out of line multiple inlines too to trace them.
Like the MSR tracing.
The trace includes just have too many dependencies. Most of it
comes from RCU i believe.
It wou
2 matches
Mail list logo
