Tags

3.0.1

v4.0.0-rc3 release

ppc patch queue 2019-04-09

This is a small, hard freeze, pull request which fixes a regression on
the pseries machine handling of PCI-E extended config space accesses.

v4.0.0-rc2 release

ppc patch queue 2019-03-29

Here's a set of bugfixes for ppc, aimed at qemu-4.0 during hard freeze.

We have one cleanup that's not strictly a bugfix, but will avoid an
ugly external interface making it to a released version.

We have one change to generic code to tweak the semantics of
qemu_getrampagesize() which fixes a bug for ppc.  This does have a
possible impact on s390x which uses this function for a different
purpose.  I've discussed with David Hildenbrand and Igor Mammedov,
however and we think it won't immediately break anything due to some
existing bugs in the s390 usage.  David H will be following up with
some s390 fixes in that area.

v4.0.0-rc1 release

v4.0.0-rc0 release

ppc patch queue for 2019-03-19

This is a small set, it has a number of fixes and a couple of minor
cleanups to go in for the hard freeze.

ppc patch queue for 2019-03-10

This pull requests supersedes ppc-for-4.0-20190310.  Changes are:
 * Fixed a bunch of minor style problems
 * Suppressed warnings about Spectre/Meltdown mitigations with TCG
 * Added one more patch, a preliminary fix towards the not-quite-ready
   support for NVLink VFIO passthrough.

This is a final pull request before the 4.0 soft freeze.  Changes
include:
  * A Great Renaming to use camel case properly in spapr code
  * Optimization of some vector instructions
  * Support for POWER9 cpus in the powernv machine
  * Fixes a regression from the last pull request in handling VSX
    instructions with mixed operands from the FPR and VMX parts of the
    register array
  * Optimization hack to avoid scanning all the (empty) entries on a
    new IOMMU window
  * Add FSL I2C controller model for E500
  * Support for KVM acceleration of the H_PAGE_INIT hypercall on spapr
  * Update u-boot image for E500
  * Enable Specre/Meltdown mitigations by default on the new machine type
  * Enable large decrementer support for POWER9

ppc patch queue 2019-02-26

Next set of patches for ppc and spapr.  There's a lot in this one:
 * Support "STOP light" states on POWER9
 * Add support for HVI interrupts on POWER9 (powernv machine)
 * CVE-2019-8934: Don't leak host model and serial information to the guest
 * Tests and cleanups for various hot unplug options
 * Hash and radix MMU implementation on POWER9 for powernv machine
 * PCI Host Bridge hotplug support for pseries machine
 * Allow larger kernels and initrds for powernv machine

Plus a handful of miscellaneous fixes and cleanups.

The cpu hotplug tests and cleanups from David Hildenbrand aren't
solely power related.  However the consensus amongst Michael Tsirkin,
David Hildenbrand, Cornelia Huck and myself was that it made most
sense to come in via my tree.

ppc patch queue 2019-02-19

Here's the next batch of ppc and spapr patches.  Higlights are:

 * A bunch of improvements to TCG handling of vector instructions from
   Richard Henderson and Marc Cave-Ayland

 * Cleanup to the XICS interrupt controller from Greg Kurz, removing
   the special KVM subclasses which were a bad idea

 * Some refinements to the XIVE interrupt controller from Cédric Le
   Goater

 * Fix from Fabiano Rosas for a really dumb buffer overflow in the
   device tree code for memory hotplug

 * Code for allowing access to SPRs from the gdb stub from Fabiano
   Rosas

 * Assorted minor fixes and cleanups

qemu-openbios queue

qemu-sparc queue

ppc patch queue 2019-02-04

Here's the next batch of ppc target and spapr related changes.
Highlights are:
 * A number of endianness handling cleanups from Mark Cave-Ayland
 * Updated Mac VGA driver
 * Updated SLOF image
 * Some XIVE cleanups and small fixes
 * ppc4xx cleanups and fixes from BALATON Zoltan

There are a few chances not technically in the ppc target code:
 * Several MAINTAINERS updates
 * Fixes for unmapping of hugepages on power hosts

The latter is included because it's primarily of interest for ppc KVM setups.

ppc patch queue 2019-01-09

Second main pull request for qemu-4.0.  Highlights are:
 * Final parts of XIVE support for pseries (without KVM)
 * Preliminary work for PHB hotplug
 * Starting to use TCG vector operations

This includes some changes in the PCI core, which Michael Tsirkin
requested come through this tree, since they're primarily of interest
for ppc.

ppc patch queue 2018-12-21

This pull request supersedes the one from 2018-12-13.

This is a revised first ppc pull request for qemu-4.0.  Highlights
are:

 * Most of the code for the POWER9 "XIVE" interrupt controller
   (not complete yet, but we're getting there)
 * A number of g_new vs. g_malloc cleanups
 * Some IRQ wiring cleanups
 * A fix for how we advertise NUMA nodes to the guest for pseries

v3.1.0 release

v3.1.0-rc5 release

v3.1.0-rc4 release