On Mon, Oct 24, 2016 at 11:47:26PM -0500, Michael Roth wrote: > This series is based on David's ppc-for-2.8 branch, and is also available > from: > > https://github.com/mdroth/qemu/commits/spapr-hotplug-event-update > > Changes since RFC: > * Submit as v1 now that PAPR Hotplug ACR is accepted > * Rebase on latest ppc-for-2.8 (with device-tree refactoring) > * address Patchew warnings > * add comments to clarify spapr->ov5/ov5_cas usage. (David) > * revise comment to clarify intent when setting spapr->ov5 > OV5_HP_EVT bit. (Bharata) > * drop internal usage of spapr_ovec_from_bitmap() in favor of > directly assigning bitmap to sPAPROptionVector instances. (David) > * standardize meaning of 'vector_len' variable through spapr_ovec_* > functions to be the byte-wise length of option vectors entries, > and not including the preceeding length byte itself. (David) > * fix spapr_ovec_populate_dt() to parse up to OV_MAXBITS bits > rather than OV_MAXBITS - 1. (David) > * fix spapr_ovec_populate_dt() encode the minimum of 1 option > vector byte instead of the max of OV_MAXBYTES in cases where > no option bits are set. (David) > * add some comments to spapr_ovec_populate_dt() to clarify what > is being encoded into length byte of ibm,architecture-vec-5 > * switch 'legacy-hotplug-events' option to > 'modern-hotplug-events' (David) > * modify rtas_event_log_to_source() to check for OV5_HP_EVT > option rather than relying on whether the hotplug source is > specifically enabled. Assert the latter in cases where > OV5_HP_EVT is set. (Bharata) > * drop global EventSource list in favor of an sPAPREventSource > list field within sPAPRMachineState (David) > * add CPU unplug hook in mc->unplug_request (Bharata) > > > Patches 1-4 address various deficiencies in how we currently handle option > vectors via ibm,client-architecture-support. This is done here in preparation > for a new option vector bit introduced later in this series, as well as a > number of future option vector bits related to other features, but I can > break this out into a separate series if preferred.
I've now merged these 4 (adjusting for a couple of tiny nits mentioned
in comments).
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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