Linus Torvalds writes: (Summary) On Thu, Jan 4, 2018 at 9:56 AM, Tim Chen <tim.c.chen@linux.intel.com> wrote:
Can somebody explain this part?
Can somebody explain this part?
I was assuming that retpoline would work around this issue on all uarchs. I was assuming that retpoline would work around this issue on all uarchs. This seems to say "retpoline does nothing on Skylake+" This seems to say "retpoline does nothing on Skylake+" Linus
Linus
Linus
[...]
be used instead of retpoline[1].Can somebody explain this part?
Can somebody explain this part?
I was assuming that retpoline would work around this issue on all uarchs. I was assuming that retpoline would work around this issue on all uarchs. This seems to say "retpoline does nothing on Skylake+" This seems to say "retpoline does nothing on Skylake+" Linus
Linus
Linus