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[for-8.0,v2,00/12] tcg patch queue

Message ID 20230327211824.1785547-1-richard.henderson@linaro.org
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Series tcg patch queue | expand

Message

Richard Henderson March 27, 2023, 9:18 p.m. UTC 
Changes from v1:
  * Patch 10 is new, avoiding an overflow in probe_guest_base,
    visible with aarch64 host, --static --disable-pie, exposed
    by the placement of the host binary in the address space.

r~

Emilio Cota (2):
  util: import GTree as QTree
  tcg: use QTree instead of GTree

Richard Henderson (10):
  linux-user: Diagnose misaligned -R size
  accel/tcg: Pass last not end to page_set_flags
  accel/tcg: Pass last not end to page_reset_target_data
  accel/tcg: Pass last not end to PAGE_FOR_EACH_TB
  accel/tcg: Pass last not end to page_collection_lock
  accel/tcg: Pass last not end to tb_invalidate_phys_page_range__locked
  accel/tcg: Pass last not end to tb_invalidate_phys_range
  linux-user: Pass last not end to probe_guest_base
  include/exec: Change reserved_va semantics to last byte
  linux-user/arm: Take more care allocating commpage

 configure                   |   15 +
 meson.build                 |    4 +
 include/exec/cpu-all.h      |   15 +-
 include/exec/exec-all.h     |    2 +-
 include/qemu/qtree.h        |  201 +++++
 linux-user/arm/target_cpu.h |    2 +-
 accel/tcg/tb-maint.c        |  112 +--
 accel/tcg/translate-all.c   |    2 +-
 accel/tcg/user-exec.c       |   25 +-
 bsd-user/main.c             |   10 +-
 bsd-user/mmap.c             |   10 +-
 linux-user/elfload.c        |   72 +-
 linux-user/flatload.c       |    2 +-
 linux-user/main.c           |   31 +-
 linux-user/mmap.c           |   22 +-
 linux-user/syscall.c        |    4 +-
 softmmu/physmem.c           |    2 +-
 tcg/region.c                |   19 +-
 tests/bench/qtree-bench.c   |  286 +++++++
 tests/unit/test-qtree.c     |  333 +++++++++
 util/qtree.c                | 1390 +++++++++++++++++++++++++++++++++++
 tests/bench/meson.build     |    4 +
 tests/unit/meson.build      |    1 +
 util/meson.build            |    1 +
 24 files changed, 2415 insertions(+), 150 deletions(-)
 create mode 100644 include/qemu/qtree.h
 create mode 100644 tests/bench/qtree-bench.c
 create mode 100644 tests/unit/test-qtree.c
 create mode 100644 util/qtree.c