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

[Greg Kurz]

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

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
> 
>