[Qemu-devel] [PULL 00/27] Misc patches for 2016-10-31

[Paolo Bonzini]

The following changes since commit 277d44f5a608055ee51e818837af226de8d015f5:

  Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into 
staging (2016-10-31 11:58:30 +0000)

are available in the git repository at:

  git://github.com/bonzini/qemu.git tags/for-upstream

for you to fetch changes up to 383503346e601b396dedbbb8197f213d476b596d:

  x86: add AVX512_4VNNIW and AVX512_4FMAPS features (2016-10-31 15:05:22 +0100)

----------------------------------------------------------------
* NBD bugfix (Changlong)
* NBD write zeroes support (Eric)
* Memory backend fixes (Haozhong)
* Atomics fix (Alex)
* New AVX512 features (Luwei)
* "make check" logging fix (Paolo)
* Chardev refactoring fallout (Paolo)
* Small checkpatch improvement (Paolo)

----------------------------------------------------------------
Alex Bennée (1):
      exec.c: ensure all AddressSpaceDispatch updates under RCU

Changlong Xie (1):
      nbd: Use CoQueue for free_sema instead of CoMutex

Eric Blake (16):
      nbd: Add qemu-nbd -D for human-readable description
      nbd: Treat flags vs. command type as separate fields
      nbd: Rename NBDRequest to NBDRequestData
      nbd: Rename NbdClientSession to NBDClientSession
      nbd: Rename struct nbd_request and nbd_reply
      nbd: Share common reply-sending code in server
      nbd: Send message along with server NBD_REP_ERR errors
      nbd: Share common option-sending code in client
      nbd: Let server know when client gives up negotiation
      nbd: Let client skip portions of server reply
      nbd: Less allocation during NBD_OPT_LIST
      nbd: Support shorter handshake
      nbd: Refactor conversion to errno to silence checkpatch
      nbd: Improve server handling of shutdown requests
      nbd: Implement NBD_CMD_WRITE_ZEROES on server
      nbd: Implement NBD_CMD_WRITE_ZEROES on client

Haozhong Zhang (3):
      exec.c: do not truncate non-empty memory backend file
      exec.c: check memory backend file size with 'size' option
      hostmem-file: make option 'size' optional

Luwei Kang (1):
      x86: add AVX512_4VNNIW and AVX512_4FMAPS features

Paolo Bonzini (5):
      checkpatch: tweak "struct should normally be const" warning
      qemu-error: remove dependency of stubs on monitor
      tests: send error_report to test log
      qemu-char: do not forward events through the mux until QEMU has started
      slirp: fix CharDriver breakage

 backends/hostmem-file.c     |  28 ++-
 block/nbd-client.c          | 104 +++++----
 block/nbd-client.h          |  12 +-
 block/nbd.c                 |   8 +-
 exec.c                      |  67 ++++--
 include/block/nbd.h         |  73 +++++--
 include/glib-compat.h       |  13 ++
 include/qemu/error-report.h |   1 +
 include/qemu/osdep.h        |   3 +
 monitor.c                   |  21 ++
 nbd/client.c                | 498 ++++++++++++++++++++++++--------------------
 nbd/nbd-internal.h          |  12 +-
 nbd/server.c                | 294 ++++++++++++++++++--------
 net/slirp.c                 |   3 +-
 qemu-char.c                 |   8 +-
 qemu-nbd.c                  |  12 +-
 qemu-nbd.texi               |   5 +-
 scripts/checkpatch.pl       |   4 +-
 stubs/Makefile.objs         |   2 +-
 stubs/error-printf.c        |  19 ++
 stubs/mon-printf.c          |  11 -
 target-i386/cpu.c           |  19 +-
 target-i386/cpu.h           |   4 +
 util/qemu-error.c           |  26 +--
 24 files changed, 799 insertions(+), 448 deletions(-)
 create mode 100644 stubs/error-printf.c
 delete mode 100644 stubs/mon-printf.c
-- 
2.7.4