Hi,

These are some candidate patches for rc0 along with a few plugin
patches that haven't yet gotten review. The new functionality won't
get added to the PR but I'd like to get the cputlb fix in.

Alongside the plugin stuff there are some documentation updates which
are worth adding and some tweaks to the docker cache handling that
I only discovered after I sent the last PR.

Based on:

  Message-Id: <20200707070858.6622-1-alex.bennee@linaro.org>
  https://github.com/stsquad/qemu.git tags/pull-testing-and-misc-070720-1

The following need review:

 - configure: remove all dependencies on a (re)configure
 - tests/docker: fall back more gracefully when pull fails
 - tests/plugins: add -Wno-unknown-warning-option to handle -Wpsabi
 - target/sh4: revert to using cpu_lduw_code to decode gusa
 - plugins: expand the bb plugin to be thread safe and track per-cpu
 - cputlb: ensure we save the IOTLB data in case of reset

Alex Bennée (11):
  docs/devel: convert and update MTTCG design document
  docs/devel: add some notes on tcg-icount for developers
  cputlb: ensure we save the IOTLB data in case of reset
  hw/virtio/pci: include vdev name in registered PCI sections
  plugins: add API to return a name for a IO device
  plugins: new hwprofile plugin
  plugins: expand the bb plugin to be thread safe and track per-cpu
  target/sh4: revert to using cpu_lduw_code to decode gusa
  tests/plugins: add -Wno-unknown-warning-option to handle -Wpsabi
  tests/docker: fall back more gracefully when pull fails
  configure: remove all dependencies on a (re)configure

Jon Doron (1):
  docs: Add to gdbstub documentation the PhyMemMode

Max Filippov (1):
  tests/docker: update toolchain set in debian-xtensa-cross

 docs/devel/index.rst                          |   2 +
 ...ti-thread-tcg.txt => multi-thread-tcg.rst} |  52 +--
 docs/devel/tcg-icount.rst                     |  97 ++++++
 docs/system/gdb.rst                           |  20 ++
 configure                                     |  15 +-
 include/hw/core/cpu.h                         |   4 +
 include/qemu/qemu-plugin.h                    |   6 +
 include/qemu/typedefs.h                       |   1 +
 accel/tcg/cputlb.c                            |  57 +++-
 hw/virtio/virtio-pci.c                        |  22 +-
 plugins/api.c                                 |  20 ++
 target/sh4/translate.c                        |   8 +-
 tests/plugin/bb.c                             |  96 +++++-
 tests/plugin/hwprofile.c                      | 305 ++++++++++++++++++
 tests/docker/docker.py                        |  11 +-
 .../dockerfiles/debian-xtensa-cross.docker    |   6 +-
 tests/plugin/Makefile                         |   3 +-
 tests/tcg/Makefile.target                     |  12 +-
 18 files changed, 673 insertions(+), 64 deletions(-)
 rename docs/devel/{multi-thread-tcg.txt => multi-thread-tcg.rst} (90%)
 create mode 100644 docs/devel/tcg-icount.rst
 create mode 100644 tests/plugin/hwprofile.c

-- 
2.20.1