Re: [PATCH v4 00/17] perf: KVM: Fix, optimize, and clean up callbacks

2021-11-11 Thread Peter Zijlstra
On Thu, Nov 11, 2021 at 02:07:21AM +, Sean Christopherson wrote: > Like Xu (1): > perf/core: Rework guest callbacks to prepare for static_call support > > Sean Christopherson (16): > perf: Protect perf_guest_cbs with RCU > KVM: x86: Register perf callbacks after calling vendor's > h

[PATCH v4 00/17] perf: KVM: Fix, optimize, and clean up callbacks

2021-11-10 Thread Sean Christopherson
This is a combination of ~2 series to fix bugs in the perf+KVM callbacks, optimize the callbacks by employing static_call, and do a variety of cleanup in both perf and KVM. For the non-perf patches, I think everything except patch 13 (Paolo) and patches 15 and 16 (Marc) has the appropriate acks.