Re: [Qemu-stable] [PATCH 00/113] Patch Round-up for stable 2.11.2, freeze on 2018-06-22

[Michael Roth]

Quoting Greg Kurz (2018-06-19 06:56:36)
> On Mon, 18 Jun 2018 20:41:26 -0500
> Michael Roth <address@hidden> wrote:
> 
> > Hi everyone,
> > 
> > The following new patches are queued for QEMU stable v2.11.2:
> > 
> >   https://github.com/mdroth/qemu/commits/stable-2.11-staging
> > 
> > The release is planned for 2018-06-22:
> > 
> >   https://wiki.qemu.org/Planning/2.11
> > 
> > Please respond here or CC address@hidden on any patches you
> > think should be included in the release.
> > 
> 
> Hi Mike,
> 
> Please add the following commit to fix backward migration to QEMU 2.7
> and older:
> 
> aef19c04bf88 spapr: don't migrate "spapr_option_vector_ov5_cas" to pre 2.8 
> machines

Do we still need this if we don't have the following patch?

  commit a324d6f166970f8f6a82c61ffd2356fbda81c8f4
  Author:     Bharata B Rao <address@hidden>
  AuthorDate: Thu Apr 19 12:17:35 2018 +0530
  Commit:     David Gibson <address@hidden>
  CommitDate: Fri Apr 27 18:05:23 2018 +1000
  
      spapr: Support ibm,dynamic-memory-v2 property

If so that one isn't part of 2.11.x. I have the patch tagged for 2.12.1
though.

> 
> Cheers,
> 
> --
> Greg
> 
> > Thanks!
> > 
> > ----------------------------------------------------------------
> > 
> > The following changes since commit 7c1beb52ed86191d9e965444d934adaa2531710f:
> > 
> >   Update version for 2.11.1 release (2018-02-14 14:41:05 -0600)
> > 
> > are available in the git repository at:
> > 
> >   git://github.com/mdroth/qemu.git 
> > 
> > for you to fetch changes up to acb3571f90885a2e206044b3bdc8d1dd2a0389c0:
> > 
> >   arm_gicv3_kvm: kvm_dist_get/put_priority: skip the registers banked by 
> > GICR_IPRIORITYR (2018-06-16 07:47:00 -0500)
> > 
> > ----------------------------------------------------------------
> > Alberto Garcia (2):
> >       specs/qcow2: Fix documentation of the compressed cluster descriptor
> >       throttle: Fix crash on reopen
> > 
> > Alexandro Sanchez Bach (1):
> >       target/i386: Fix andn instruction
> > 
> > Brijesh Singh (1):
> >       tap: set vhostfd passed from qemu cli to non-blocking
> > 
> > Cornelia Huck (4):
> >       s390-ccw: force diag 308 subcode to unsigned long
> >       s390x/css: disabled subchannels cannot be status pending
> >       virtio-ccw: common reset handler
> >       s390x/ccw: make sure all ccw devices are properly reset
> > 
> > Daniel P. Berrangé (1):
> >       i386: define the 'ssbd' CPUID feature bit (CVE-2018-3639)
> > 
> > David Gibson (3):
> >       spapr: Allow some cases where we can't set VSMT mode in the kernel
> >       spapr: Adjust default VSMT value for better migration compatibility
> >       target/ppc: Clarify compat mode max_threads value
> > 
> > Eric Blake (4):
> >       nbd: Honor server's advertised minimum block size
> >       nbd/client: Fix error messages during NBD_INFO_BLOCK_SIZE
> >       qemu-img: Fix assert when mapping unaligned raw file
> >       iotests: Add test 221 to catch qemu-img map regression
> > 
> > Fam Zheng (1):
> >       raw: Check byte range uniformly
> > 
> > Geert Uytterhoeven (1):
> >       device_tree: Increase FDT_MAX_SIZE to 1 MiB
> > 
> > Gerd Hoffmann (3):
> >       sdl: workaround bug in sdl 2.0.8 headers
> >       qxl: fix local renderer crash
> >       vga: fix region calculation
> > 
> > Greg Kurz (12):
> >       spapr: use spapr->vsmt to compute VCPU ids
> >       spapr: move VCPU calculation to core machine code
> >       spapr: rename spapr_vcpu_id() to spapr_get_vcpu_id()
> >       spapr: consolidate the VCPU id numbering logic in a single place
> >       spapr: fix missing CPU core nodes in DT when running with TCG
> >       spapr: register dummy ICPs later
> >       spapr: make pseries-2.11 the default machine type
> >       virtio_net: flush uncompleted TX on reset
> >       exec: fix memory leak in find_max_supported_pagesize()
> >       vfio-ccw: fix memory leaks in vfio_ccw_realize()
> >       target/ppc: always set PPC_MEM_TLBIE in pre 2.8 migration hack
> >       spapr: don't advertise radix GTSE if max-compat-cpu < power9
> > 
> > Henry Wertz (1):
> >       tcg/arm: Fix memory barrier encoding
> > 
> > Jack Schwartz (4):
> >       multiboot: bss_end_addr can be zero
> >       multiboot: Remove unused variables from multiboot.c
> >       multiboot: Use header names when displaying fields
> >       multiboot: fprintf(stderr...) -> error_report()
> > 
> > Jan Kiszka (1):
> >       hw/intc/arm_gicv3: Fix APxR<n> register dispatching
> > 
> > Jason Andryuk (1):
> >       ccid: Fix dwProtocols advertisement of T=0
> > 
> > John Snow (1):
> >       ahci: fix PxCI register race
> > 
> > John Thomson (1):
> >       Fix libusb-1.0.22 deprecated libusb_set_debug with libusb_set_option
> > 
> > KONRAD Frederic (1):
> >       sparc: fix leon3 casa instruction when MMU is disabled
> > 
> > Kevin Wolf (7):
> >       rbd: Fix use after free in qemu_rbd_set_keypairs() error path
> >       multiboot: Reject kernels exceeding the address space
> >       multiboot: Check validity of mh_header_addr
> >       tests/multiboot: Test exit code for every qemu run
> >       tests/multiboot: Add tests for the a.out kludge
> >       tests/multiboot: Add .gitignore
> >       gluster: Fix blockdev-add with server.N.type=unix
> > 
> > Konrad Rzeszutek Wilk (2):
> >       i386: Define the Virt SSBD MSR and handling of it (CVE-2018-3639)
> >       i386: define the AMD 'virt-ssbd' CPUID feature bit (CVE-2018-3639)
> > 
> > Laszlo Ersek (1):
> >       pci-bridge/i82801b11: clear bridge registers on platform reset
> > 
> > Laurent Vivier (1):
> >       spapr: set vsmt to MAX(8, smp_threads)
> > 
> > Mark Cave-Ayland (1):
> >       loader: don't perform overlapping address check for memory region ROM 
> > images
> > 
> > Max Filippov (4):
> >       target/xtensa: dump correct physical registers
> >       linux-user: fix mmap/munmap/mprotect/mremap/shmat
> >       linux-user: fix assertion in shmdt
> >       linux-user: fix target_mprotect/target_munmap error return values
> > 
> > Max Reitz (10):
> >       block/file-posix: Fix fully preallocated truncate
> >       iotests: Test preallocated truncate of 2G image
> >       qemu-img: Resolve relative backing paths in rebase
> >       iotests: Add test for rebasing with relative paths
> >       qemu-io: Use purely string blockdev options
> >       qemu-img: Use only string options in img_open_opts
> >       iotests: Add test for -U/force-share conflicts
> >       block: Make bdrv_is_writable() public
> >       qcow2: Do not mark inactive images corrupt
> >       iotests: Add case for a corrupted inactive image
> > 
> > Michael Roth (1):
> >       Merge remote-tracking branch 'gkurz/stable-2.11-staging' into 
> > stable-2.11-staging
> > 
> > Michael Walle (1):
> >       lm32: take BQL before writing IP/IM register
> > 
> > Michal Privoznik (2):
> >       qemu-pr-helper: Actually allow users to specify pidfile
> >       console: Avoid segfault in screendump
> > 
> > Murilo Opsfelder Araujo (1):
> >       block/ssh: fix possible segmentation fault when .desc is not 
> > null-terminated
> > 
> > Nia Alarie (1):
> >       s390x/virtio: Convert virtio-ccw from *_exit to *_unrealize
> > 
> > Olaf Hering (1):
> >       configure: recognize more rpmbuild macros
> > 
> > Paolo Bonzini (9):
> >       memfd: fix configure test
> >       openpic_kvm: drop address_space_to_flatview call
> >       memory: inline some performance-sensitive accessors
> >       address_space_write: address_space_to_flatview needs RCU lock
> >       address_space_read: address_space_to_flatview needs RCU lock
> >       address_space_access_valid: address_space_to_flatview needs RCU lock
> >       address_space_map: address_space_to_flatview needs RCU lock
> >       address_space_rw: address_space_to_flatview needs RCU lock
> >       memory: fix flatview_access_valid RCU read lock/unlock imbalance
> > 
> > Peter Lieven (1):
> >       migration/block: reset dirty bitmap before read in bulk phase
> > 
> > Peter Maydell (3):
> >       cpus.c: ensure running CPU recalculates icount deadlines on timer 
> > expiry
> >       hw/char/cmsdk-apb-uart.c: Correctly clear INTSTATUS bits on writes
> >       target/arm: Implement v8M VLLDM and VLSTM
> > 
> > Peter Xu (9):
> >       intel-iommu: send PSI always even if across PDEs
> >       intel-iommu: remove IntelIOMMUNotifierNode
> >       intel-iommu: add iommu lock
> >       intel-iommu: only do page walk for MAP notifiers
> >       intel-iommu: introduce vtd_page_walk_info
> >       intel-iommu: pass in address space when page walk
> >       intel-iommu: trace domain id during page walk
> >       util: implement simple iova tree
> >       intel-iommu: rework the page walk logic
> > 
> > Philippe Mathieu-Daudé (3):
> >       hw/block/pflash_cfi: fix off-by-one error
> >       qdev: rename typedef qdev_resetfn() -> DeviceReset()
> >       qdev: add helpers to be more explicit when using abstract QOM parent 
> > functions
> > 
> > Prasad Singamsetty (2):
> >       intel-iommu: Redefine macros to enable supporting 48 bit address width
> >       intel-iommu: Extend address width to 48 bits
> > 
> > Richard Henderson (2):
> >       tcg: Mark muluh_i64 and mulsh_i64 as 64-bit ops
> >       tcg: Introduce tcg_set_insn_start_param
> > 
> > Shannon Zhao (3):
> >       arm_gicv3_kvm: increase clroffset accordingly
> >       arm_gicv3_kvm: kvm_dist_get/put: skip the registers banked by GICR
> >       arm_gicv3_kvm: kvm_dist_get/put_priority: skip the registers banked 
> > by GICR_IPRIORITYR
> > 
> > Stefan Berger (1):
> >       tpm: Set the flags of the CMD_INIT command to 0
> > 
> > Thomas Huth (1):
> >       pc-bios/s390-ccw: struct tpi_info must be declared as aligned(4)
> > 
> > Tiwei Bie (1):
> >       virtio-balloon: unref the memory region before continuing
> > 
> > Victor Kamensky (1):
> >       arm/translate-a64: treat DISAS_UPDATE as variant of DISAS_EXIT
> > 
> > Viktor Mihajlovski (1):
> >       s390: Do not pass inofficial IPL type to the guest
> > 
> > linzhecheng (1):
> >       vhost-user: delete net client if necessary
> > 
> >  MAINTAINERS                        |   6 +
> >  block.c                            |  17 +-
> >  block/file-posix.c                 |   5 +-
> >  block/gluster.c                    |  21 +-
> >  block/nbd-client.c                 |   3 -
> >  block/nbd.c                        |   2 +
> >  block/qcow2.c                      |   2 +-
> >  block/raw-format.c                 |  64 +++--
> >  block/rbd.c                        |   3 +-
> >  block/ssh.c                        |   1 +
> >  block/throttle.c                   |  54 ++--
> >  configure                          |   5 +-
> >  cpus.c                             |  10 +-
> >  device_tree.c                      |   2 +-
> >  docs/interop/qcow2.txt             |  16 +-
> >  exec.c                             |  92 ++++---
> >  hw/block/pflash_cfi01.c            |  10 +-
> >  hw/block/pflash_cfi02.c            |   9 +-
> >  hw/char/cmsdk-apb-uart.c           |   1 +
> >  hw/core/loader.c                   |  20 +-
> >  hw/core/qdev.c                     |  24 ++
> >  hw/display/qxl-render.c            |   3 +-
> >  hw/display/vga.c                   |   2 +
> >  hw/i386/acpi-build.c               |   3 +-
> >  hw/i386/intel_iommu.c              | 489 
> > +++++++++++++++++++++++++++----------
> >  hw/i386/intel_iommu_internal.h     |  43 ++--
> >  hw/i386/multiboot.c                |  85 ++++---
> >  hw/i386/trace-events               |   5 +-
> >  hw/ide/ahci.c                      |  13 +-
> >  hw/intc/arm_gicv3_common.c         |  79 ++++++
> >  hw/intc/arm_gicv3_cpuif.c          |  12 +-
> >  hw/intc/arm_gicv3_kvm.c            |  57 ++++-
> >  hw/intc/openpic_kvm.c              |   4 -
> >  hw/net/virtio-net.c                |  11 +
> >  hw/pci-bridge/i82801b11.c          |   1 +
> >  hw/ppc/spapr.c                     | 161 +++++++-----
> >  hw/ppc/spapr_caps.c                |   5 +
> >  hw/ppc/spapr_cpu_core.c            |   9 +-
> >  hw/s390x/ccw-device.c              |   8 +
> >  hw/s390x/css.c                     |   8 +
> >  hw/s390x/virtio-ccw.c              |  54 ++--
> >  hw/s390x/virtio-ccw.h              |   3 +-
> >  hw/tpm/tpm_emulator.c              |   4 +-
> >  hw/usb/dev-smartcard-reader.c      |   4 +-
> >  hw/usb/host-libusb.c               |   4 +
> >  hw/vfio/ccw.c                      |   2 +
> >  hw/virtio/virtio-balloon.c         |   1 +
> >  include/block/block.h              |   1 +
> >  include/exec/cpu-all.h             |   6 +-
> >  include/exec/cpu_ldst.h            |  16 +-
> >  include/exec/memory-internal.h     |  13 +-
> >  include/exec/memory.h              |  45 ++--
> >  include/hw/i386/intel_iommu.h      |  26 +-
> >  include/hw/intc/arm_gicv3_common.h |   1 +
> >  include/hw/ppc/spapr.h             |   3 +-
> >  include/hw/qdev-core.h             |  14 +-
> >  include/net/net.h                  |   1 +
> >  include/qemu/iova-tree.h           | 134 ++++++++++
> >  linux-user/mmap.c                  |  26 +-
> >  linux-user/syscall.c               |  13 +-
> >  memory.c                           |  30 ---
> >  migration/block.c                  |   5 +-
> >  nbd/client.c                       |  14 +-
> >  net/net.c                          |   1 -
> >  net/tap.c                          |   2 +
> >  net/vhost-user.c                   |  11 +-
> >  pc-bios/s390-ccw/bootmap.c         |   7 +
> >  pc-bios/s390-ccw/cio.h             |   2 +-
> >  pc-bios/s390-ccw/iplb.h            |  16 +-
> >  qemu-img.c                         |  29 ++-
> >  qemu-io.c                          |   4 +-
> >  scsi/qemu-pr-helper.c              |   7 +-
> >  target/arm/translate-a64.c         |   6 +-
> >  target/arm/translate.c             |  17 +-
> >  target/arm/translate.h             |   2 +-
> >  target/i386/cpu.c                  |   4 +-
> >  target/i386/cpu.h                  |   3 +
> >  target/i386/kvm.c                  |  16 +-
> >  target/i386/machine.c              |  20 ++
> >  target/i386/translate.c            |   2 +-
> >  target/lm32/op_helper.c            |   4 +
> >  target/ppc/compat.c                |  25 +-
> >  target/ppc/cpu.h                   |   2 +-
> >  target/ppc/machine.c               |   5 +
> >  target/sparc/translate.c           |   5 +
> >  target/xtensa/translate.c          |   1 +
> >  tcg/arm/tcg-target.inc.c           |   4 +-
> >  tcg/tcg-opc.h                      |   4 +-
> >  tcg/tcg.h                          |  10 +
> >  tests/multiboot/.gitignore         |   3 +
> >  tests/multiboot/Makefile           |  22 +-
> >  tests/multiboot/aout_kludge.S      | 138 +++++++++++
> >  tests/multiboot/aout_kludge.out    |  42 ++++
> >  tests/multiboot/run_test.sh        |  34 +--
> >  tests/qemu-iotests/024             |  82 ++++++-
> >  tests/qemu-iotests/024.out         |  30 +++
> >  tests/qemu-iotests/060             |  30 +++
> >  tests/qemu-iotests/060.out         |  14 ++
> >  tests/qemu-iotests/106             |  24 ++
> >  tests/qemu-iotests/106.out         |  10 +
> >  tests/qemu-iotests/153             |  17 ++
> >  tests/qemu-iotests/153.out         |  16 ++
> >  tests/qemu-iotests/221             |  60 +++++
> >  tests/qemu-iotests/221.out         |  16 ++
> >  tests/qemu-iotests/group           |   1 +
> >  ui/console.c                       |   5 +
> >  util/Makefile.objs                 |   1 +
> >  util/iova-tree.c                   | 114 +++++++++
> >  util/memfd.c                       |   4 +-
> >  109 files changed, 2072 insertions(+), 585 deletions(-)
> >  create mode 100644 include/qemu/iova-tree.h
> >  create mode 100644 tests/multiboot/.gitignore
> >  create mode 100644 tests/multiboot/aout_kludge.S
> >  create mode 100644 tests/multiboot/aout_kludge.out
> >  create mode 100755 tests/qemu-iotests/221
> >  create mode 100644 tests/qemu-iotests/221.out
> >  create mode 100644 util/iova-tree.c
> > 
> > 
>