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ppc-for-2.10-20170717346ebfc6 · ·
ppc patch queue 2017-07-17 This pull requests supersedes the one from 2017-07-14. That one had a couple of subtle regressions: there was a build error for mingw32, and an instance_size which was theoretically wrong everywhere, but only actually bit on the Travis OSX build. There are two major batches in this set, rather than the usual collection of assorted fixes. * More DRC cleanup. This gets the state management into a state which should fix many of the hotplug+migration problems we've had. Plus it gets the migration stream format into something well defined and pretty minimal which we can reasonably support into the future. * Hashed Page Table resizing. It's been a while since this was posted, but it's been through several previous rounds of review. The kernel parts (both guest and host) are merged in 4.11, so this is the only remaining piece left to allow resizing of the HPT in a running guest. There are also a handful of unrelated fixes. -
ppc-for-2.10-20170711b8768042 · ·
ppc patch queue 2017-07-11 * Several minor cleanups from Greg Kurz * Fix for migration of pseries-2.7 and earlier machine types * More reworking of the DRC hotplug code, fixing several problems though there are still more to go * Fixes for CPU family / alias handling on POWER9 * Preliminary patches for POWER9 XIVE (new interrupt controller) support * Assorted other fixes -
ppc-for-2.10-201706300dfabd39 · ·
ppc patch queue 2017-06-30 * More DRC cleanups, these now actually fix a few bugs * Properly implements the openpic timers (they now count and generate interrupts) * Fixes for XICS migration * Fixes for migration of POWER9 RPT guests * The last of the compatibility mode rework -
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ppc-for-2.10-2017060959308093 · ·
ppc patch queue 2017-06-09 This batch contains more patches to rework the pseries machine hotplug infrastructure, plus an assorted batch of bugfixes. It contains a start on fixes to restore migration from older machine types on older versions which was broken by some xics changes. There are still a few missing pieces here, though.
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ppc-for-2.10-2017060691dcb1ff · ·
ppc patch queue 2017-06-06 Accumulated patches for ppc targets and the pseries machine type. The big thing in this batch is a start on a substantial cleanup of the pseries hotplug mechanisms, which were pretty confusing. For now these shouldn't cause substantial behavioural changes, but I am hoping these lead to clearer code and eventually to fixes for the bugs we have in hotplug handling, particularly when hotplug and migration are combined. The remaining patches are mostly bugfixes.
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pull-usb-20170529-13bfecee2 · ·
usb: depricate legacy options and hmp commands usb: fixes for ehci and hub, split xhci variants
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ppc-for-2.10-2017052562f94fc9 · ·
ppc patch queue 2017-05-25 Assorted accumulated patches. These are nearly all bugfixes at one level or another - some for longstanding problems, others for some regressions caused by more recent cleanups. This includes preliminary patches towards fixing migration for Radix Page Table guests under POWER9 and also fixing some migration regressions due to the re-organization of the interrupt controller code. Not all the pieces are there yet, so those still won't quite work, but the preliminary changes make sense on their own.