Re: [Qemu-devel] [PULL 00/79] Misc QEMU patches for 2018-09-30

[Philippe Mathieu-Daudé]

Hi Paolo, Peter.

On 9/30/18 10:11 AM, Paolo Bonzini wrote:
> The following changes since commit 042938f46e1c477419d1931381fdadffaa49d45e:
> 
>   Merge remote-tracking branch 
> 'remotes/dgilbert/tags/pull-migration-20180926a' into staging (2018-09-28 
> 17:07:23 +0100)
> 
> are available in the git repository at:
> 
> 
>   git://github.com/bonzini/qemu.git tags/for-upstream
> 
> for you to fetch changes up to 54b570779677ff8620a79ed81ddf0906b1d23f4e:
> 
>   hw/scsi/mptendian: Avoid taking address of fields in packed structs 
> (2018-09-30 10:08:28 +0200)
> 
> ----------------------------------------------------------------
> * configure fix for environment variables (Daniel)
> * fix memory leaks (Alex)
> * x86_64 MTTCG (Emilio)
> * introduce atomic64 (Emilio)
> * Fix for virtio hang (Fam, myself)
> * SH serial port fix (Geert)
> * Deprecate rotation_rate for scsi-block (Fam)
> * Extend memory-backend-file availability to all POSIX hosts (Hikaru)
> * Memory API cleanups and fixes (Igor, Li Qiang, Peter, Philippe)
> * MSI/IOMMU fix (Jan)
> * Socket reconnection fixes (Marc-André)
> * icount fixes (Emilio, myself)
> * QSP fixes for Coverity (myself)
> * Some record/replay improovements (Pavel)
> * Packed struct fixes (Peter)
> * Windows dump fixes and elf2dmp (Viktor)
> * kbmclock fix (Yongji)

Paolo, thanks for queuing all of this, however I note some UTF-8 issues.

Alex got lucky:

 Signed-off-by: Alex Bennée <address@hidden>

But Marc-André and myself have:

 Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
 Signed-off-by: Marc-André Lureau <address@hidden>

Peter, could you add a merge check regex for the most common X-by: failures?

Thanks,

Phil.

> ----------------------------------------------------------------
> Alex Bennée (1):
>       cpus: fix TCG kick timer leak
> 
> Daniel P. Berrangé (1):
>       configure: preserve various environment variables in config.status
> 
> Emilio G. Cota (22):
>       atomic: fix comment s/x64_64/x86_64/
>       cpus: initialize timers_state.vm_clock_lock
>       cacheinfo: add i/d cache_linesize_log
>       util: add atomic64
>       tests: add atomic64-bench
>       qsp: use atomic64 accessors
>       test-rcu-list: access n_reclaims and n_nodes_removed with atomic64
>       cpus: access .qemu_icount with atomic64
>       cpus: access .qemu_icount_bias with atomic64
>       target/i386: move cpu_cc_srcT to DisasContext
>       target/i386: move cpu_A0 to DisasContext
>       target/i386: move cpu_T0 to DisasContext
>       target/i386: move cpu_T1 to DisasContext
>       target/i386: move cpu_tmp0 to DisasContext
>       target/i386: move cpu_tmp4 to DisasContext
>       target/i386: move cpu_ptr0 to DisasContext
>       target/i386: move cpu_ptr1 to DisasContext
>       target/i386: move cpu_tmp2_i32 to DisasContext
>       target/i386: move cpu_tmp3_i32 to DisasContext
>       target/i386: move cpu_tmp1_i64 to DisasContext
>       target/i386: move x86_64_hregs to DisasContext
>       configure: enable mttcg for i386 and x86_64
> 
> Fam Zheng (2):
>       virtio: Return true from virtio_queue_empty if broken
>       scsi-block: Deprecate rotation_rate
> 
> Geert Uytterhoeven (1):
>       hw/char/sh_serial: Add timeout handling to unbreak serial input
> 
> Hikaru Nishida (1):
>       hostmem-file: make available memory-backend-file on POSIX-based hosts
> 
> Igor Mammedov (1):
>       memory: cleanup side effects of memory_region_init_foo() on failure
> 
> Jan Kiszka (1):
>       kvm: x86: Fix kvm_arch_fixup_msi_route for remap-less case
> 
> Li Qiang (5):
>       fw_cfg_mem: add read memory region callback
>       hw: debugexit: add read callback
>       hw: pc-testdev: add read memory region callback
>       hw: hyperv_testdev: add read callback
>       hw: edu: replace device name with macro
> 
> Li Zhijian (1):
>       change get_image_size return type to int64_t
> 
> Liran Alon (1):
>       i386: Compile CPUX86State xsave_buf only when support KVM or HVF
> 
> Marc-André Lureau (9):
>       hostmem-memfd: add checks before adding hostmem-memfd & properties
>       util: add qemu_write_pidfile()
>       util: use fcntl() for qemu_write_pidfile() locking
>       Delete PID file on exit
>       Revert "chardev: tcp: postpone TLS work until machine done"
>       Revert "chardev: tcp: postpone async connection setup"
>       char-socket: update all ioc handlers when changing context
>       test-char: add socket reconnect test
>       qom/object: add some interface asserts
> 
> Mark Cave-Ayland (1):
>       lsi53c895a: convert to trace-events
> 
> Paolo Bonzini (9):
>       qsp: hide indirect function calls from Coverity
>       es1370: fix ADC_FRAMEADR and ADC_FRAMECNT
>       cpus: take seqlock across qemu_icount updates
>       serial: fix DLL writes
>       char-pty: remove unnecessary #ifdef
>       target/i386: unify masking of interrupts
>       target/i386: rename HF_SVMI_MASK to HF_GUEST_MASK
>       hvf: drop unused variable
>       virtio: do not take address of packed members
> 
> Pavel Dovgalyuk (10):
>       ps2: prevent changing irq state on save and load
>       replay: wake up vCPU when replaying
>       replay: flush events when exiting
>       translator: fix breakpoint processing
>       replay: allow loading any snapshots before recording
>       timer: introduce new virtual clock
>       slirp: fix ipv6 timers
>       ui: fix virtual timers
>       target/i386: fix translation for icount mode
>       replay: replay BH for IDE trim operation
> 
> Peter Maydell (4):
>       memory: Remove old_mmio accessors
>       hw/nvram/fw_cfg: Use memberwise copy of MemoryRegionOps struct
>       docs/devel/memory.txt: Document _with_attrs accessors
>       hw/scsi/mptendian: Avoid taking address of fields in packed structs
> 
> Philippe Mathieu-Daudé (3):
>       memory: Use MAKE_64BIT_MASK()
>       memory: Refactor common shifting code from accessors
>       memory: Fix access_with_adjusted_size(small size) on big-endian memory 
> regions
> 
> Thomas Huth (1):
>       accel/tcg: Remove dead code
> 
> Viktor Prutyanov (4):
>       dump: fix Windows dump memory run mapping
>       dump: move Windows dump structures definitions
>       contrib: add elf2dmp tool
>       MAINTAINERS: add myself as elf2dmp maintainer
> 
> Yongji Xie (1):
>       kvmclock: run KVM_KVMCLOCK_CTRL ioctl in vcpu thread
> 
>  MAINTAINERS                   |    5 +
>  Makefile                      |    5 +
>  Makefile.objs                 |    1 +
>  accel/tcg/translate-all.c     |    9 -
>  accel/tcg/translator.c        |    8 +-
>  backends/Makefile.objs        |    2 +-
>  backends/hostmem-file.c       |    2 +-
>  backends/hostmem-memfd.c      |   32 +-
>  chardev/char-pty.c            |    6 -
>  chardev/char-socket.c         |   86 +-
>  configure                     |   45 +
>  contrib/elf2dmp/Makefile.objs |    1 +
>  contrib/elf2dmp/addrspace.c   |  233 ++++
>  contrib/elf2dmp/addrspace.h   |   44 +
>  contrib/elf2dmp/download.c    |   47 +
>  contrib/elf2dmp/download.h    |   13 +
>  contrib/elf2dmp/err.h         |   13 +
>  contrib/elf2dmp/kdbg.h        |  194 ++++
>  contrib/elf2dmp/main.c        |  589 ++++++++++
>  contrib/elf2dmp/pdb.c         |  322 ++++++
>  contrib/elf2dmp/pdb.h         |  241 ++++
>  contrib/elf2dmp/pe.h          |  121 ++
>  contrib/elf2dmp/qemu_elf.c    |  164 +++
>  contrib/elf2dmp/qemu_elf.h    |   51 +
>  cpus.c                        |   84 +-
>  docs/devel/memory.txt         |   13 +-
>  exec.c                        |    4 +-
>  hw/alpha/dp264.c              |    3 +-
>  hw/audio/es1370.c             |   10 +-
>  hw/char/serial.c              |    4 +-
>  hw/char/sh_serial.c           |   20 +
>  hw/char/virtio-serial-bus.c   |    6 +-
>  hw/core/loader.c              |    5 +-
>  hw/hppa/machine.c             |    2 +-
>  hw/i386/kvm/clock.c           |   17 +-
>  hw/i386/pc.c                  |    7 +-
>  hw/ide/core.c                 |    3 +-
>  hw/input/ps2.c                |    8 +-
>  hw/mips/mips_fulong2e.c       |    4 +-
>  hw/mips/mips_malta.c          |    4 +-
>  hw/mips/mips_mipssim.c        |    3 +-
>  hw/mips/mips_r4k.c            |    4 +-
>  hw/misc/debugexit.c           |    6 +
>  hw/misc/edu.c                 |    5 +-
>  hw/misc/hyperv_testdev.c      |   10 +-
>  hw/misc/pc-testdev.c          |   20 +-
>  hw/moxie/moxiesim.c           |    2 +-
>  hw/nvram/fw_cfg.c             |   13 +-
>  hw/scsi/lsi53c895a.c          |  214 ++--
>  hw/scsi/mptendian.c           |  163 +--
>  hw/scsi/scsi-disk.c           |    6 +
>  hw/scsi/trace-events          |   62 ++
>  hw/virtio/virtio.c            |    8 +
>  include/exec/memory.h         |    7 +-
>  include/hw/loader.h           |    2 +-
>  include/qemu/atomic.h         |   36 +-
>  include/qemu/memfd.h          |   18 +-
>  include/qemu/osdep.h          |    5 +-
>  include/qemu/thread.h         |   17 +
>  include/qemu/timer.h          |    9 +
>  include/qemu/win_dump_defs.h  |  179 +++
>  include/sysemu/replay.h       |    3 +
>  memory.c                      |  163 +--
>  os-posix.c                    |   24 -
>  os-win32.c                    |   25 -
>  qga/main.c                    |   54 +-
>  qom/object.c                  |    9 +-
>  replay/replay-events.c        |   14 +-
>  replay/replay-internal.h      |    2 -
>  replay/replay-snapshot.c      |   17 +-
>  replay/replay.c               |   12 +
>  scsi/qemu-pr-helper.c         |   40 +-
>  slirp/ip6_icmp.c              |    7 +-
>  target/i386/cpu.c             |   51 +-
>  target/i386/cpu.h             |    9 +-
>  target/i386/excp_helper.c     |    2 +-
>  target/i386/hvf/README.md     |    2 +-
>  target/i386/hvf/hvf.c         |    3 +-
>  target/i386/hvf/x86hvf.c      |    4 +-
>  target/i386/kvm.c             |   10 +-
>  target/i386/seg_helper.c      |  112 +-
>  target/i386/svm_helper.c      |    6 +-
>  target/i386/translate.c       | 2474 
> +++++++++++++++++++++--------------------
>  tests/Makefile.include        |    3 +-
>  tests/atomic64-bench.c        |  171 +++
>  tests/test-char.c             |   18 +-
>  tests/test-rcu-list.c         |   20 +-
>  tests/vhost-user-test.c       |    6 +-
>  ui/input.c                    |    8 +-
>  util/Makefile.objs            |    1 +
>  util/atomic64.c               |   83 ++
>  util/cacheinfo.c              |   11 +
>  util/memfd.c                  |   35 +-
>  util/oslib-posix.c            |   73 ++
>  util/oslib-win32.c            |   27 +
>  util/qemu-timer.c             |    2 +
>  util/qsp.c                    |   49 +-
>  vl.c                          |   25 +-
>  win_dump.c                    |   40 +-
>  win_dump.h                    |  166 +--
>  100 files changed, 4814 insertions(+), 2184 deletions(-)
>  create mode 100644 contrib/elf2dmp/Makefile.objs
>  create mode 100644 contrib/elf2dmp/addrspace.c
>  create mode 100644 contrib/elf2dmp/addrspace.h
>  create mode 100644 contrib/elf2dmp/download.c
>  create mode 100644 contrib/elf2dmp/download.h
>  create mode 100644 contrib/elf2dmp/err.h
>  create mode 100644 contrib/elf2dmp/kdbg.h
>  create mode 100644 contrib/elf2dmp/main.c
>  create mode 100644 contrib/elf2dmp/pdb.c
>  create mode 100644 contrib/elf2dmp/pdb.h
>  create mode 100644 contrib/elf2dmp/pe.h
>  create mode 100644 contrib/elf2dmp/qemu_elf.c
>  create mode 100644 contrib/elf2dmp/qemu_elf.h
>  create mode 100644 include/qemu/win_dump_defs.h
>  create mode 100644 tests/atomic64-bench.c
>  create mode 100644 util/atomic64.c
>