The first patch is something I had meant to do forever since the introduction of mwait-idle. The 2nd patch addresses a latent problem (becoming an active one with patch 3) in C-state selection when actually entering an idle state. The 3rd patch is my counterproposal to Brian's intended abuse (as I would call it) of the mwait-idle driver. The final two patches are ones I've been carrying for about 5 years now, initially waiting for a response to my proposed edits to Ross'es patches, and eventually sort of forgotten (but re-based as needed).
1: x86/cpuidle: switch to uniform meaning of "max_cstate=" 2: x86/cpuidle: really use C1 for "urgent" CPUs 3: x86/AMD: make C-state handling independent of Dom0 4: x86: allow limiting the max C-state sub-state 5: tools/libxc: allow controlling the max C-state sub-state Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
