On 04/06/20 15:25, Peter Zijlstra wrote: > It being enabled through IA32_DEBUGCTL instead of through DR7 means that > the current code doesn't disable it and this then means we can have > nested #DB again.
/me bangs head on door > Who sodding throught this was a good idea ?! What happened to #AC that > SLD currently uses? It was per-core and (presumably) considered unfixable? Paolo
