Re: [Qemu-stable] [Qemu-devel] Patch Round-up for stable 2.1.1, freeze on 2014-09-03

[Michael Roth]

Quoting Michael Roth (2014-09-02 10:20:50)
> Quoting Michael Roth (2014-08-27 12:35:57)
> > Hi everyone,
> > 
> > The following new patches are queued for QEMU stable v2.1.1:
> > 
> >   https://github.com/mdroth/qemu/commits/stable-2.1-staging
> 
> As of now the following additional patches have been applied to
> the 2.1.1 staging tree (see stable commit for upstream commit ref):
> 
>   a7f9ea2 qxl-render: add more sanity checks
>   1511595 target-arm: Correct Cortex-A57 ISAR5 and AA64ISAR0 ID register 
> values
>   44a1530 target-arm: Fix regression that disabled VFP for ARMv5 CPUs
>   95dcaa4 x86: Clear MTRRs on vCPU reset
>   7fd25d3 x86: kvm: Add MTRR support for kvm_get|put_msrs()
>   0f9c63b x86: Use common variable range MTRR counts
>   0c69595 target-i386: Don't forbid NX bit on PAE PDEs and PTEs
>   89713cb vl: process -object after other backend options
>   93dcbd3 spapr_pci: map the MSI window in each PHB
> 
> The following patches have been Cc'd to qemu-stable and are still
> pending upstream commit/merge:
> 
>   [PATCH] virtio-net: don't run bh on vm stopped (Michael S. Tsirkin)
>     * pull just sent by Michael Tsirkin
>   [PATCH] net: prevent sending packets while guest is stopped (Stefan 
> Hajnoczi)
>   [PATCH v2 2/4] pci: Avoid losing config updates to MSI/MSIX cap regs (Knut 
> Omang)
>   [PATCH V4] net: Forbid dealing with packets when VM is not running 
> (zhanghailiang)
>     * looks like Stefan has this queued for net
>   [PATCH V2] acpi-build: Set FORCE_APIC_CLUSTER_MODEL bit for FADT flags 
> (zhanghailiang)
>   [RESEND v2 0/3] Fix some memory leaks about query memdev (Chen Fan)
>     * looks like Michael Tokarev has this queued for trivial
>   [PATCH] target-i386: Support migratable=no properly (Eduardo Habkost)
>     * pinged
>   [PATCH 1/3] pc: Fix disabling of vapic for compat PC models (Jan Kiszka)
>     * pinged
>   [PATCH] pty: Fix byte loss bug when connecting to pty (Sebastian Tanase)
>     * pinged, presumably going through Gerd's tree
> 
> Let me know if anything is missing.

As of now the following new patches have been pushed to 2.1.1 staging:

  c15be66 virtio-net: purge outstanding packets when starting vhost
  0e913ff net: complete all queued packets on VM stop
  6c4dad0 net: invoke callback when purging queue
  20f2829 virtio: don't call device on !vm_running
  1f6582a net: Forbid dealing with packets when VM is not running
  b5d285f acpi-build: Set FORCE_APIC_CLUSTER_MODEL bit for FADT flags
  403899e vhost-scsi: init backend features earlier
  2807e70 vhost_net: init acked_features to backend_features
  f0b0a90 vhost_net: start/stop guest notifiers properly
  1838f13 pci: avoid losing config updates to MSI/MSIX cap regs
  8013d1f virtio-net: don't run bh on vm stopped

Currently holding on the following, which look like they'll
 be going in soon. Will update 2.1.1 release date once they
do, but looking like it's gonna get pushed to at least
Wednesday:

  [CVE-2014-3615 PATCH v2 0/3] vbe: bochs dispi interface fixes
    * Gerd planning on sending a PULL friday.
  target-i386: Support migratable=no properly
    * Andreas' "QOM CPUState" PULL was dropped, should be in next one

Will pull these in if they come in soon enough (I'll hold on them
if we think any are blockers but anything pending past friday EOD
will push the release out further):                                             
                                                                                
                    
  qdev: Use NULL instead of local_err for qbus_child unrealize
  qdev: Add cleanup logic in device_set_realized() to avoid resource leak
    * both in Andreas' "QOM devices" pull
  hw/machine: Free old values of string properties 
  virtio-pci: fix virtio-net child refcount in transports
    * Michael or Andreas?
  
Anything else?

> 
> > 
> > The release is planned for 2014-09-08:
> > 
> >   http://wiki.qemu.org/Planning/2.1
> > 
> > Please respond here or CC address@hidden on any patches you
> > think should be included in the release.
> > 
> > Testing/feedback is greatly appreciated.
> > 
> > Thanks!
> > 
> > ----------------------------------------------------------------
> > Alex Williamson (1):
> >       vfio: Fix MSI-X vector expansion
> > 
> > Ben Draper (1):
> >       vmxnet3: Pad short frames to minimum size (60 bytes)
> > 
> > Christoffer Dall (2):
> >       target-arm: Rename QEMU PSCI v0.1 definitions
> >       arm/virt: Use PSCI v0.2 function IDs in the DT when KVM uses PSCI v0.2
> > 
> > Fam Zheng (1):
> >       blkdebug: Delete BH in bdrv_aio_cancel
> > 
> > Gonglei (1):
> >       pcihp: fix possible array out of bounds
> > 
> > Hu Tao (3):
> >       hw:i386: typo fix: MEMORY_HOPTLUG_DEVICE -> MEMORY_HOTPLUG_DEVICE
> >       pc-dimm: validate node property
> >       numa: show hex number in error message for consistency and prefix 
> > them with 0x
> > 
> > Jan Kiszka (1):
> >       pci: Use bus master address space for delivering MSI/MSI-X messages
> > 
> > Michael S. Tsirkin (4):
> >       pc-dimm: fix up error message
> >       acpi: align RSDP
> >       hostmem: set MPOL_MF_MOVE
> >       pc: reserve more memory for ACPI for new machine types
> > 
> > Michael Tokarev (2):
> >       l2tpv3 (configure): it is linux-specific
> >       ide: only constrain read/write requests to drive size, not other types
> > 
> > Peter Lieven (1):
> >       block/iscsi: fix memory corruption on iscsi resize
> > 
> > Peter Maydell (1):
> >       target-arm: Fix return address for A64 BRK instructions
> > 
> > Stefan Hajnoczi (6):
> >       qmp: hide "hotplugged" device property from device-list-properties
> >       qdev-monitor: include QOM properties in -device FOO, help output
> >       raw-posix: fix O_DIRECT short reads
> >       qemu-iotests: add test case 101 for short file I/O
> >       thread-pool: avoid per-thread-pool EventNotifier
> >       thread-pool: avoid deadlock in nested aio_poll() calls
> > 
> > zhanghailiang (1):
> >       virtio-blk: fix reference a pointer which might be freed
> > 
> >  backends/hostmem.c              |  2 +-
> >  block/blkdebug.c                |  4 +++
> >  block/iscsi.c                   |  3 ++-
> >  block/raw-posix.c               |  9 +++++++
> >  configure                       |  1 +
> >  hw/acpi/pcihp.c                 |  2 +-
> >  hw/arm/virt.c                   | 31 ++++++++++++++++++----
> >  hw/block/virtio-blk.c           |  3 ++-
> >  hw/i386/acpi-build.c            |  2 +-
> >  hw/i386/acpi-dsdt.dsl           |  4 +--
> >  hw/i386/acpi-dsdt.hex.generated |  8 +++---
> >  hw/i386/pc.c                    | 12 ++++++---
> >  hw/i386/pc_piix.c               |  1 +
> >  hw/i386/pc_q35.c                |  1 +
> >  hw/i386/q35-acpi-dsdt.dsl       |  4 +--
> >  hw/i386/ssdt-mem.dsl            | 16 ++++++------
> >  hw/i386/ssdt-misc.dsl           |  2 +-
> >  hw/ide/core.c                   |  3 ++-
> >  hw/mem/pc-dimm.c                |  6 +++++
> >  hw/misc/vfio.c                  | 38 ++++++++++++++++++++-------
> >  hw/net/vmxnet3.c                | 10 +++++++
> >  hw/pci/msi.c                    |  2 +-
> >  hw/pci/msix.c                   |  2 +-
> >  include/hw/acpi/pc-hotplug.h    |  2 +-
> >  include/hw/i386/pc.h            |  2 ++
> >  numa.c                          |  4 +--
> >  qdev-monitor.c                  | 40 ++++++++++++----------------
> >  qmp.c                           |  1 +
> >  target-arm/kvm-consts.h         | 49 ++++++++++++++++++++++++++--------
> >  target-arm/translate-a64.c      |  2 +-
> >  tests/qemu-iotests/101          | 58 
> > +++++++++++++++++++++++++++++++++++++++++
> >  tests/qemu-iotests/101.out      | 10 +++++++
> >  tests/qemu-iotests/group        |  1 +
> >  thread-pool.c                   | 27 ++++++++++---------
> >  34 files changed, 269 insertions(+), 93 deletions(-)
> >  create mode 100755 tests/qemu-iotests/101
> >  create mode 100644 tests/qemu-iotests/101.out