[Qemu-devel] [ANNOUNCE] QEMU 1.0-rc3

[Qemu-devel] [ANNOUNCE] QEMU 1.0-rc3

[Anthony Liguori]

Hi,

On behalf of the QEMU Team, I'd like to announce the availability of QEMU 1.0, 
release candidate 4.  This is the forth and hopefully last release candidate for 
the 1.0 release. This is not intended for production use but rather for testing.

To participate in the testing effort, please read the Testing Wiki[1] and sign 
up to test a subsystem.  Any problems should be reported on Launchpad[2] or 
qemu-devel.

If you've contributed to the 1.0 release, please take a moment and update the 
Changelog[3] so we can have a high quality change log for the release.

The full release schedule[4] is also available on the wiki.

http://wiki.qemu.org/download/qemu-1.0-rc4.tar.gz

Known Issues:

  - None!

Please note, this release contains a fix for a CVE vulnerability in the usb-ccid 
device.  Please make sure that you are using at least this version if you use 
the usb-ccid device.

Changelog since v1.0-rc3

  - ccid: Fix buffer overrun in handling of VSC_ATR message (Markus Armbruster)
  - Revert "fix out of tree build" (Anthony Liguori)
  - configure: avoid screening of --{en, dis}able-usb-redir options (Max Filippov)
  - cutils: Make strtosz & friends leave follow set to callers (Markus Armbruster)
  - qemu-img: Tighten parsing of size arguments (Markus Armbruster)
  - x86/cpuid: Tighten parsing of tsc_freq=FREQ (Markus Armbruster)
  - vl: Tighten parsing of -m argument (Markus Armbruster)
  - vl: Tighten parsing of -numa's parameter mem (Markus Armbruster)
  - cutils: Drop broken support for zero strtosz default_suffix (Markus Armbruster)
  - configure: tighten pie toolchain support test for tls variables (Avi Kivity)
  - usb-redir: Don't try to write to the chardev after a close event (Hans de Goede)
  - usb-redir: Device disconnect + re-connect robustness fixes (Hans de Goede)
  - usb-redir: Call qemu_chr_fe_open/close (Hans de Goede)
  - spice-qemu-char: Generate chardev open/close events (Hans de Goede)
  - qemu-char: rename qemu_chr_event to qemu_chr_be_event and make it public 
(Hans de Goede)
  - 9pfs: improve portability to older systems (Aneesh Kumar K.V)
  - tci: Make flush_icache_range() inline (Stefan Weil)
  - eepro100: Fix alignment requirement for statistical counters (Stefan Weil)
  - virtio: add and use virtio_set_features (Paolo Bonzini)
  - 9pfs: improve portability to older systems (Paolo Bonzini)
  - Revert "i386: derive '-cpu host' from KVM_GET_SUPPORTED_CPUID" (Anthony Liguori)
  - tci: Add entry to MAINTAINERS (Stefan Weil)
  - MAINTAINERS: add checkpatch (Blue Swirl)
  - checkpatch.pl: fix CAST detection (Florian Mickler)
  - target-xtensa: fix MMUv3 initialization (Max Filippov)
  - usb-host: add usb_host_do_reset function. (Gerd Hoffmann)
  - vpc: Add missing error handling in alloc_block (Kevin Wolf)
  - vdi: Fix memory leak (Kevin Wolf)
  - vvfat: Add migration blocker (Kevin Wolf)
  - vpc: Add migration blocker (Kevin Wolf)
  - vmdk: Add migration blocker (Kevin Wolf)
  - vdi: Add migration blocker (Kevin Wolf)
  - qcow: Add migration blocker (Kevin Wolf)
  - usb-ehci: add register names (Gerd Hoffmann)
  - usb-ehci: codestyle fixups (Gerd Hoffmann)
  - usb-hub: implement reset (Gerd Hoffmann)
  - fix out of tree build (Stefano Stabellini)
  - rtl8139: Fix invalid IO access alignment (Julian Pidancet)
  - usb-hub: wakeup on detach too. (Gerd Hoffmann)
  - usb: fix usb_qdev_init error handling. (Gerd Hoffmann)
  - usb: make usb_create_simple catch and pass up errors. (Gerd Hoffmann)
  - slirp: Clean up net_slirp_hostfwd_remove()'s use of get_str_sep() (Markus 
Armbruster)
  - sheepdog: Avoid deadlock in error path (Dong Xu Wang)
  - scsi-generic: add as boot device (Paolo Bonzini)
  - scsi: fix fw path (Paolo Bonzini)
  - usb-msd: do not register twice in the boot order (Paolo Bonzini)
  - virtio-blk: fix cross-endian config space (Paolo Bonzini)


[1] http://wiki.qemu.org/Planning/1.0/Testing
[2] http://wiki.qemu.org/ReportABug
[3] http://wiki.qemu.org/ChangeLog/Next
[4] http://wiki.qemu.org/Planning/1.0

Regards,

Anthony Liguori

Re: [Qemu-devel] [ANNOUNCE] QEMU 1.0-rc3

[Andreas Färber]

Am 28.11.2011 23:32, schrieb Anthony Liguori:
> Hi,
> 
> On behalf of the QEMU Team, I'd like to announce the availability of
> QEMU 1.0, release candidate 4.  This is the forth and hopefully last
> release candidate for the 1.0 release. This is not intended for
> production use but rather for testing.
> 
> To participate in the testing effort, please read the Testing Wiki[1]
> and sign up to test a subsystem.  Any problems should be reported on
> Launchpad[2] or qemu-devel.
> 
> If you've contributed to the 1.0 release, please take a moment and
> update the Changelog[3] so we can have a high quality change log for the
> release.
> 
> The full release schedule[4] is also available on the wiki.
> 
> http://wiki.qemu.org/download/qemu-1.0-rc4.tar.gz
> 
> Known Issues:
> 
>  - None!

Apart from the subject being wrong again ;), we all know this is a lie:

ARM host and Darwin host are known broken.

Please note that for the final Release Notes.

Andreas

> 
> Please note, this release contains a fix for a CVE vulnerability in the
> usb-ccid device.  Please make sure that you are using at least this
> version if you use the usb-ccid device.
> 
> Changelog since v1.0-rc3
> 
>  - ccid: Fix buffer overrun in handling of VSC_ATR message (Markus
> Armbruster)
>  - Revert "fix out of tree build" (Anthony Liguori)
>  - configure: avoid screening of --{en, dis}able-usb-redir options (Max
> Filippov)
>  - cutils: Make strtosz & friends leave follow set to callers (Markus
> Armbruster)
>  - qemu-img: Tighten parsing of size arguments (Markus Armbruster)
>  - x86/cpuid: Tighten parsing of tsc_freq=FREQ (Markus Armbruster)
>  - vl: Tighten parsing of -m argument (Markus Armbruster)
>  - vl: Tighten parsing of -numa's parameter mem (Markus Armbruster)
>  - cutils: Drop broken support for zero strtosz default_suffix (Markus
> Armbruster)
>  - configure: tighten pie toolchain support test for tls variables (Avi
> Kivity)
>  - usb-redir: Don't try to write to the chardev after a close event
> (Hans de Goede)
>  - usb-redir: Device disconnect + re-connect robustness fixes (Hans de
> Goede)
>  - usb-redir: Call qemu_chr_fe_open/close (Hans de Goede)
>  - spice-qemu-char: Generate chardev open/close events (Hans de Goede)
>  - qemu-char: rename qemu_chr_event to qemu_chr_be_event and make it
> public (Hans de Goede)
>  - 9pfs: improve portability to older systems (Aneesh Kumar K.V)
>  - tci: Make flush_icache_range() inline (Stefan Weil)
>  - eepro100: Fix alignment requirement for statistical counters (Stefan
> Weil)
>  - virtio: add and use virtio_set_features (Paolo Bonzini)
>  - 9pfs: improve portability to older systems (Paolo Bonzini)
>  - Revert "i386: derive '-cpu host' from KVM_GET_SUPPORTED_CPUID"
> (Anthony Liguori)
>  - tci: Add entry to MAINTAINERS (Stefan Weil)
>  - MAINTAINERS: add checkpatch (Blue Swirl)
>  - checkpatch.pl: fix CAST detection (Florian Mickler)
>  - target-xtensa: fix MMUv3 initialization (Max Filippov)
>  - usb-host: add usb_host_do_reset function. (Gerd Hoffmann)
>  - vpc: Add missing error handling in alloc_block (Kevin Wolf)
>  - vdi: Fix memory leak (Kevin Wolf)
>  - vvfat: Add migration blocker (Kevin Wolf)
>  - vpc: Add migration blocker (Kevin Wolf)
>  - vmdk: Add migration blocker (Kevin Wolf)
>  - vdi: Add migration blocker (Kevin Wolf)
>  - qcow: Add migration blocker (Kevin Wolf)
>  - usb-ehci: add register names (Gerd Hoffmann)
>  - usb-ehci: codestyle fixups (Gerd Hoffmann)
>  - usb-hub: implement reset (Gerd Hoffmann)
>  - fix out of tree build (Stefano Stabellini)
>  - rtl8139: Fix invalid IO access alignment (Julian Pidancet)
>  - usb-hub: wakeup on detach too. (Gerd Hoffmann)
>  - usb: fix usb_qdev_init error handling. (Gerd Hoffmann)
>  - usb: make usb_create_simple catch and pass up errors. (Gerd Hoffmann)
>  - slirp: Clean up net_slirp_hostfwd_remove()'s use of get_str_sep()
> (Markus Armbruster)
>  - sheepdog: Avoid deadlock in error path (Dong Xu Wang)
>  - scsi-generic: add as boot device (Paolo Bonzini)
>  - scsi: fix fw path (Paolo Bonzini)
>  - usb-msd: do not register twice in the boot order (Paolo Bonzini)
>  - virtio-blk: fix cross-endian config space (Paolo Bonzini)
> 
> 
> [1] http://wiki.qemu.org/Planning/1.0/Testing
> [2] http://wiki.qemu.org/ReportABug
> [3] http://wiki.qemu.org/ChangeLog/Next
> [4] http://wiki.qemu.org/Planning/1.0
> 
> Regards,
> 
> Anthony Liguori


-- 
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg

Re: [Qemu-devel] [ANNOUNCE] QEMU 1.0-rc3

[Peter Maydell]

On 28 November 2011 22:59, Andreas Färber <afaerber@suse.de> wrote:
> Am 28.11.2011 23:32, schrieb Anthony Liguori:
>> Known Issues:
>>
>>  - None!
>
> Apart from the subject being wrong again ;), we all know this is a lie:
>
> ARM host and Darwin host are known broken.
>
> Please note that for the final Release Notes.

The ARM host bit is noted, in the ARM section. If you want
to pull it up to the 'general' bit to go in the same place
as a note about Darwin, that's fine by me (might be a bit
more prominent there).

-- PMM

Re: [Qemu-devel] [ANNOUNCE] QEMU 1.0-rc3

[Anthony Liguori]

On 11/28/2011 04:59 PM, Andreas Färber wrote:
> Am 28.11.2011 23:32, schrieb Anthony Liguori:
>> Hi,
>>
>> On behalf of the QEMU Team, I'd like to announce the availability of
>> QEMU 1.0, release candidate 4.  This is the forth and hopefully last
>> release candidate for the 1.0 release. This is not intended for
>> production use but rather for testing.
>>
>> To participate in the testing effort, please read the Testing Wiki[1]
>> and sign up to test a subsystem.  Any problems should be reported on
>> Launchpad[2] or qemu-devel.
>>
>> If you've contributed to the 1.0 release, please take a moment and
>> update the Changelog[3] so we can have a high quality change log for the
>> release.
>>
>> The full release schedule[4] is also available on the wiki.
>>
>> http://wiki.qemu.org/download/qemu-1.0-rc4.tar.gz
>>
>> Known Issues:
>>
>>   - None!
>
> Apart from the subject being wrong again ;), we all know this is a lie:
>
> ARM host and Darwin host are known broken.
>
> Please note that for the final Release Notes.

My choice of wording was poor.  The section should be "known issues to be fixed 
before release".

Regards,

Anthony Liguori

>
> Andreas
>
>>
>> Please note, this release contains a fix for a CVE vulnerability in the
>> usb-ccid device.  Please make sure that you are using at least this
>> version if you use the usb-ccid device.
>>
>> Changelog since v1.0-rc3
>>
>>   - ccid: Fix buffer overrun in handling of VSC_ATR message (Markus
>> Armbruster)
>>   - Revert "fix out of tree build" (Anthony Liguori)
>>   - configure: avoid screening of --{en, dis}able-usb-redir options (Max
>> Filippov)
>>   - cutils: Make strtosz&  friends leave follow set to callers (Markus
>> Armbruster)
>>   - qemu-img: Tighten parsing of size arguments (Markus Armbruster)
>>   - x86/cpuid: Tighten parsing of tsc_freq=FREQ (Markus Armbruster)
>>   - vl: Tighten parsing of -m argument (Markus Armbruster)
>>   - vl: Tighten parsing of -numa's parameter mem (Markus Armbruster)
>>   - cutils: Drop broken support for zero strtosz default_suffix (Markus
>> Armbruster)
>>   - configure: tighten pie toolchain support test for tls variables (Avi
>> Kivity)
>>   - usb-redir: Don't try to write to the chardev after a close event
>> (Hans de Goede)
>>   - usb-redir: Device disconnect + re-connect robustness fixes (Hans de
>> Goede)
>>   - usb-redir: Call qemu_chr_fe_open/close (Hans de Goede)
>>   - spice-qemu-char: Generate chardev open/close events (Hans de Goede)
>>   - qemu-char: rename qemu_chr_event to qemu_chr_be_event and make it
>> public (Hans de Goede)
>>   - 9pfs: improve portability to older systems (Aneesh Kumar K.V)
>>   - tci: Make flush_icache_range() inline (Stefan Weil)
>>   - eepro100: Fix alignment requirement for statistical counters (Stefan
>> Weil)
>>   - virtio: add and use virtio_set_features (Paolo Bonzini)
>>   - 9pfs: improve portability to older systems (Paolo Bonzini)
>>   - Revert "i386: derive '-cpu host' from KVM_GET_SUPPORTED_CPUID"
>> (Anthony Liguori)
>>   - tci: Add entry to MAINTAINERS (Stefan Weil)
>>   - MAINTAINERS: add checkpatch (Blue Swirl)
>>   - checkpatch.pl: fix CAST detection (Florian Mickler)
>>   - target-xtensa: fix MMUv3 initialization (Max Filippov)
>>   - usb-host: add usb_host_do_reset function. (Gerd Hoffmann)
>>   - vpc: Add missing error handling in alloc_block (Kevin Wolf)
>>   - vdi: Fix memory leak (Kevin Wolf)
>>   - vvfat: Add migration blocker (Kevin Wolf)
>>   - vpc: Add migration blocker (Kevin Wolf)
>>   - vmdk: Add migration blocker (Kevin Wolf)
>>   - vdi: Add migration blocker (Kevin Wolf)
>>   - qcow: Add migration blocker (Kevin Wolf)
>>   - usb-ehci: add register names (Gerd Hoffmann)
>>   - usb-ehci: codestyle fixups (Gerd Hoffmann)
>>   - usb-hub: implement reset (Gerd Hoffmann)
>>   - fix out of tree build (Stefano Stabellini)
>>   - rtl8139: Fix invalid IO access alignment (Julian Pidancet)
>>   - usb-hub: wakeup on detach too. (Gerd Hoffmann)
>>   - usb: fix usb_qdev_init error handling. (Gerd Hoffmann)
>>   - usb: make usb_create_simple catch and pass up errors. (Gerd Hoffmann)
>>   - slirp: Clean up net_slirp_hostfwd_remove()'s use of get_str_sep()
>> (Markus Armbruster)
>>   - sheepdog: Avoid deadlock in error path (Dong Xu Wang)
>>   - scsi-generic: add as boot device (Paolo Bonzini)
>>   - scsi: fix fw path (Paolo Bonzini)
>>   - usb-msd: do not register twice in the boot order (Paolo Bonzini)
>>   - virtio-blk: fix cross-endian config space (Paolo Bonzini)
>>
>>
>> [1] http://wiki.qemu.org/Planning/1.0/Testing
>> [2] http://wiki.qemu.org/ReportABug
>> [3] http://wiki.qemu.org/ChangeLog/Next
>> [4] http://wiki.qemu.org/Planning/1.0
>>
>> Regards,
>>
>> Anthony Liguori
>
>

Re: [Qemu-devel] [ANNOUNCE] QEMU 1.0-rc4 (was: QEMU 1.0-rc3)

[Stefan Weil]

Am 28.11.2011 23:59, schrieb Andreas Färber:
> Am 28.11.2011 23:32, schrieb Anthony Liguori:
>> Hi,
>>
>> On behalf of the QEMU Team, I'd like to announce the availability of
>> QEMU 1.0, release candidate 4. This is the forth and hopefully last
>> release candidate for the 1.0 release. This is not intended for
>> production use but rather for testing.
>>
>> To participate in the testing effort, please read the Testing Wiki[1]
>> and sign up to test a subsystem. Any problems should be reported on
>> Launchpad[2] or qemu-devel.
>>
>> If you've contributed to the 1.0 release, please take a moment and
>> update the Changelog[3] so we can have a high quality change log for the
>> release.
>>
>> The full release schedule[4] is also available on the wiki.
>>
>> http://wiki.qemu.org/download/qemu-1.0-rc4.tar.gz
>>
>> Known Issues:
>>
>> - None!
> Apart from the subject being wrong again ;), we all know this is a lie:
>
> ARM host and Darwin host are known broken.
>
> Please note that for the final Release Notes.
>
> Andreas

The default MIPS system emulation (Malta) won't work in this release.
A bug in interrupt handling will either crash QEMU or result in
some devices which are unusable (ethernet, ...).

I just sent another patch which fixes this issue.

Please consider applying one of my patches (or any other solution:
it's also possible to revert Avi's patch) to the final QEMU 1.0.
I know that you tried to make 1.0-rc4 == 1.0, but I think that
a bug fix which is limited to mips_malta.c won't harm and is
better than releasing 1.0 with an unusable MIPS system emulation.

Cheers,
Stefan

[Qemu-devel] [ANNOUNCE] QEMU 1.0-rc3

[Anthony Liguori]

Hi,

On behalf of the QEMU Team, I'd like to announce the availability of QEMU 1.0, 
release candidate 3.  This is the third release candidate for the 1.0 release. 
This is not intended for production use but rather for testing.

To participate in the testing effort, please read the Testing Wiki[1] and sign 
up to test a subsystem.  Any problems should be reported on Launchpad[2] or 
qemu-devel.

If you've contributed to the 1.0 release, please take a moment and update the 
Changelog[3] so we can have a high quality change log for the release.

The full release schedule[4] is also available on the wiki.

http://wiki.qemu.org/download/qemu-1.0-rc3.tar.gz

Known Issues:

  - None!

Changelog since v1.0-rc2

  - configure: check for EFD_NONBLOCK | EFD_CLOEXEC flags (Max Filippov)
  - configure: build position independent executables on x86-Linux hosts (Avi 
Kivity)
  - ivshmem: fix PCI BAR2 registration during initialization (Hongyong Zang)
  - msix: avoid mask updates if mask is unchanged (Michael S. Tsirkin)
  - msix: Prevent bogus mask updates on MMIO accesses (Michael S. Tsirkin)
  - msix: track function masked in pci device state (Michael S. Tsirkin)
  - Include zlib.h using #include <> (Stefan Weil)
  - 9p: pass dotl flags to the unlinkat method (Paolo Bonzini)
  - 9p: allow compiling the dummy virtio-9p-handle.c code on Linux (Paolo Bonzini)
  - qed: add migration blocker (v2) (Anthony Liguori)
  - qcow2: implement bdrv_invalidate_cache (v2) (Anthony Liguori)
  - block: allow migration to work with image files (v3) (Anthony Liguori)
  - ivshmem: use migration blockers to prevent live migration in peer mode (v2) 
(Anthony Liguori)
  - migrate: add migration blockers (Anthony Liguori)
  - usb-linux: fix /proc/bus/usb/devices scan (Gerd Hoffmann)
  - ehci: add assert (Gerd Hoffmann)
  - usb-storage: don't try to send the status early. (Gerd Hoffmann)
  - usb-storage: drop result from device state. (Gerd Hoffmann)
  - usb-storage: drop tag from device state. (Gerd Hoffmann)
  - usb-storage: fill status in complete callback. (Gerd Hoffmann)
  - usb-storage: move status debug message to usb_msd_send_status. (Gerd Hoffmann)
  - x86: fix pcmpestrm and pcmpistrm (Blue Swirl)
  - loader: Fix read_targphys() to behave when read() fails (Markus Armbruster)
  - Improve "ta 0" shutdown (Fabien Chouteau)
  - gdbstub: Fix memory leak (Stefan Weil)
  - tcg-sparc: Fix set-but-not used warnings. (Richard Henderson)
  - fmodaudio: Remove unused variable 'bits16' (reported by cppcheck) (Stefan Weil)
  - pseries: Fix qdev.id handling in the VIO bus code (Michael Ellerman)
  - pseries: Allow kernel's early debug output to work (David Gibson)
  - pseries: Default reg for vty should be SPAPR_VTY_BASE_ADDRESS (Michael Ellerman)
  - pseries: Check we have a chardev in spapr_vty_init() (Michael Ellerman)
  - pseries: Fix buggy spapr_vio_find_by_reg() (David Gibson)
  - pseries: Correct RAM size check for SLOF (David Gibson)
  - scsi-block: always use SG_IO for MMC devices (Paolo Bonzini)
  - scsi: pass down REQUEST SENSE to the device when there is no stored sense 
(Paolo Bonzini)
  - scsi: remove block descriptors from CDs (Paolo Bonzini)
  - scsi: fix parsing of allocation length field (Paolo Bonzini)
  - scsi: update list of commands (Paolo Bonzini)
  - atapi: kill MODE SENSE(6), fix MODE SENSE(10) (Paolo Bonzini)
  - scsi-disk: guess geometry (Paolo Bonzini)
  - scsi: fix fw path (Paolo Bonzini)
  - Documentation: Add section about iSCSI LUNS to qemu-doc (Ronnie Sahlberg)
  - Makefile: fix qga dependencies (Michael S. Tsirkin)
  - Makefile: dependency fix (Michael S. Tsirkin)
  - Makefile: fix dependencies for generated .h, .c (Michael S. Tsirkin)
  - Makefile: remove more generated files on clean (Michael S. Tsirkin)
  - qapi: Check for negative enum values (Luiz Capitulino)
  - monitor: Fix file_completion() to check for stat() failure (Markus Armbruster)
  - Fixing some spelling in docs/libcacard.txt (Matthias Brugger)
  - Fix typo: runnning -> running (Vagrant Cascadian)
  - Fix some spelling bugs in documentation and comments (Stefan Weil)
  - Fix spelling in documentation and comments (similiar -> similar) (Stefan Weil)
  - s390x: initialize virtio dev region (Alexander Graf)
  - tcg: Use TCGReg for standard tcg-target entry points. (Richard Henderson)
  - tcg: Standardize on TCGReg as the enum for hard registers (Richard Henderson)
  - s390x: Add shutdown for TCG s390-virtio machine (Alexander Graf)
  - s390: Fix cpu shutdown for KVM (Christian Borntraeger)
  - s390: fix short kernel command lines (Christian Borntraeger)
  - s390: fix reset hypercall to reset the status (Christian Borntraeger)
  - s390x: implement SIGP restart and shutdown (Alexander Graf)
  - s390x: implement rrbe instruction properly (Alexander Graf)
  - s390x: update R and C bits in storage key (Alexander Graf)
  - s390x: make ipte 31-bit aware (Alexander Graf)
  - s390x: add ldeb instruction (Alexander Graf)
  - PPC: Fix for the gdb single step problem on an rfi instruction (Sebastian Bauer)
  - tcg-ppc64: Fix compile errors for userspace only builds with gcc 4.6 (David 
Gibson)
  - pseries: Fix initialization of sPAPREnvironment structure (David Gibson)


[1] http://wiki.qemu.org/Planning/1.0/Testing
[2] http://wiki.qemu.org/ReportABug
[3] http://wiki.qemu.org/ChangeLog/Next
[4] http://wiki.qemu.org/Planning/1.0

Regards,

Anthony Liguori