Re: (subset) [RFC PATCH 0/9] powerpc: ftrace updates

2023-12-21 Thread Michael Ellerman
On Fri, 08 Dec 2023 22:00:39 +0530, Naveen N Rao wrote: > Early RFC. > > This series attempts to address couple of issues with the existing > support for ftrace on powerpc, with a view towards improving performance > when ftrace is not enabled. See patch 6 for more details. > > Patches 7 and 8

[RFC PATCH 0/9] powerpc: ftrace updates

2023-12-08 Thread Naveen N Rao
Early RFC. This series attempts to address couple of issues with the existing support for ftrace on powerpc, with a view towards improving performance when ftrace is not enabled. See patch 6 for more details. Patches 7 and 8 implement support for ftrace direct calls, through adding support