On Mon, Oct 10, 2022, Sean Christopherson wrote: > On Wed, Sep 21, 2022, Michal Luczaj wrote: > If this fixes things on your end (I'll properly test tomorrow too), I'll post a > v2 of the entire series. There are some cleanups that can be done on top, e.g. > I think we should drop kvm_gpc_unmap() entirely until there's actually a user, > because it's not at all obvious that it's (a) necessary and (b) has desirable > behavior. Sorry for the delay, I initially missed that you included a selftest for the race in the original RFC. The kernel is no longer exploding, but the test is intermittently soft hanging waiting for the "IRQ". I'll debug and hopefully post tomorrow.
