[Qemu-devel] [PATCH] virtio-9p: move 9p files around

2011-04-27 Thread Aneesh Kumar K.V
Now that we start adding more files related to 9pfs it make sense to move them to a separate directory Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com --- Makefile.objs| 10 +++--- Makefile.target |6 -- configure

[Qemu-devel] [PATCH] virtio-9p: Print the pdu details on return

2011-04-27 Thread Aneesh Kumar K.V
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com --- hw/9pfs/virtio-9p.c |5 - 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/hw/9pfs/virtio-9p.c b/hw/9pfs/virtio-9p.c index 7c59988..3858e17 100644 --- a/hw/9pfs/virtio-9p.c +++ b/hw/9pfs/virtio-9p.c @@

[Qemu-devel] [PATCH] virtio-9p: removexattr on default acl should return 0

2011-04-27 Thread Aneesh Kumar K.V
If we don't have default acl, removexattr on default acl should return 0 Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com --- hw/9pfs/virtio-9p-posix-acl.c | 15 +-- 1 files changed, 13 insertions(+), 2 deletions(-) diff --git a/hw/9pfs/virtio-9p-posix-acl.c

Re: [Qemu-devel] [PATCH] virtio-9p: move 9p files around

2011-04-27 Thread Jan Kiszka
On 2011-04-27 08:53, Aneesh Kumar K.V wrote: Now that we start adding more files related to 9pfs it make sense to move them to a separate directory Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com --- Makefile.objs| 10 +++--- Makefile.target

Re: [Qemu-devel] [PATCH] target-i386: Initialize CPUState::halted in cpu_reset

2011-04-27 Thread Jan Kiszka
On 2011-04-26 21:59, Blue Swirl wrote: On Tue, Apr 26, 2011 at 9:55 PM, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-26 20:00, Blue Swirl wrote: On Tue, Apr 26, 2011 at 11:50 AM, Jan Kiszka jan.kis...@siemens.com wrote: Instead of having an extra reset function at machine level and special

Re: [Qemu-devel] [PATCH] target-arm: Don't update base register on abort in Thumb T1 LDM

2011-04-27 Thread Yuyeon Oh
It looks very good. I hope that it will patch soon. Thank you. --- Original Message --- Sender : Peter Maydellpeter.mayd...@linaro.org Date : 2011-04-27 02:17 (GMT+09:00) Title : [PATCH] target-arm: Don't update base register on abort in Thumb T1 LDM   Make sure the base register isn't

Re: [Qemu-devel] [Qemu-trivial] [PATCH] Fix typo in code and comments

2011-04-27 Thread Stefan Hajnoczi
On Tue, Apr 26, 2011 at 6:26 PM, Stefan Weil w...@mail.berlios.de wrote: Am 26.04.2011 19:04, schrieb Jan Marten Simons: Am Dienstag 26 April 2011 11:25:58 schrieb Stefan Hajnoczi: On Tue, Apr 26, 2011 at 9:29 AM, Stefan Weil w...@mail.berlios.de wrote: Replace writeable - writable Why

Re: [Qemu-devel] Qemu-img convert with -B

2011-04-27 Thread Stefan Hajnoczi
On Wed, Apr 27, 2011 at 4:05 AM, Brad Campbell lists2...@fnarfbargle.com wrote: I see there is a bug raised about the behaviour of qemu-img when used to convert using an output backing file. It allocates every sector whether or not it already exists in the output backing file. Please post

[Qemu-devel] [PATCH] linux-user: Fix compilation for old linux versions

2011-04-27 Thread Stefan Weil
Debian Lenny and other installations with older linux versions failed to compile linux-user because some CLONE_xxx macros are undefined. Signed-off-by: Stefan Weil w...@mail.berlios.de --- linux-user/strace.c | 12 1 files changed, 12 insertions(+), 0 deletions(-) diff --git

Re: [Qemu-devel] Qemu-img convert with -B

2011-04-27 Thread Brad Campbell
On 27/04/11 16:10, Stefan Hajnoczi wrote: On Wed, Apr 27, 2011 at 4:05 AM, Brad Campbell lists2...@fnarfbargle.com wrote: I see there is a bug raised about the behaviour of qemu-img when used to convert using an output backing file. It allocates every sector whether or not it already exists

Re: [Qemu-devel] Printed Roll-up Banners USD7 Only (GIGAPrint Overseas)

2011-04-27 Thread GIGAPrint Overseas
Having problems viewing this email? view it online Dear IBT Ing. B?ro Trncik V. GIGAPrint Ltd. | 11/F, Fu Hop Fty Bldg, 209-211 Wai Yip St, Kwun Tong, Kowloon, HK | 23892088

Re: [Qemu-devel] Qemu-img convert with -B

2011-04-27 Thread Kevin Wolf
Am 27.04.2011 10:56, schrieb Brad Campbell: On 27/04/11 16:10, Stefan Hajnoczi wrote: On Wed, Apr 27, 2011 at 4:05 AM, Brad Campbell lists2...@fnarfbargle.com wrote: I see there is a bug raised about the behaviour of qemu-img when used to convert using an output backing file. It allocates

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread Boris Derzhavets
Packages installed via ppa:serge-hallyn/spice2 have been tested positive for F14, W7 KVMs installs and runtime. qemu-kvm-spice (0.14.0+noroms-0ubuntu4qxl2) natty is based on the most recent RH's QXL patches set for qemu-kvm-0.14.tar.gz as far as i could see. -- You received this bug

Re: [Qemu-devel] [PATCH] Add dd-style SIGUSR1 progress reporting

2011-04-27 Thread Kevin Wolf
Am 12.04.2011 11:34, schrieb jes.soren...@redhat.com: From: Jes Sorensen jes.soren...@redhat.com This introduces support for dd-style progress reporting, if the user hasn't specified -p to report progress. If sent a SIGUSR1, qemu-img will report current progress for commands that support

Re: [Qemu-devel] [Bug 769986] [NEW] Binaries installed via ppa:serge-hallyn/spice still are affected by bug 723871

2011-04-27 Thread Boris Derzhavets
Packages installed via ppa:serge-hallyn/spice2 have been tested positive for F14, W7 KVMs installs and runtime. qemu-kvm-spice (0.14.0+noroms-0ubuntu4qxl2) is based on the most recent RH's QXL patches set for qemu-kvm-0.14.tar.gz as far as i could see.

Re: [Qemu-devel] [PATCH] virtio-9p: move 9p files around

2011-04-27 Thread Aneesh Kumar K.V
On Wed, 27 Apr 2011 09:03:56 +0200, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-27 08:53, Aneesh Kumar K.V wrote: Now that we start adding more files related to 9pfs it make sense to move them to a separate directory Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread Alon Levy
(reply to #20) what does tested positive mean? works, or that the bug is manifest, i.e. doesn't work? regarding latest patches, the required patches are the ones in the fedora package. Links to patches would make it easy to verify you have the correct ones (sorry for being lazy to look into the

[Qemu-devel] [PATCH] Fix bug with virtio-9p fsync

2011-04-27 Thread Sassan Panahinejad
JV: I hope I have correctly understood your description of how lock/getlock should behave. v9fs_fsync and possibly others break when asked to operate on a directory. It does not check fid_type to see if it is operating on a directory and therefore accesses the wrong element of the fs union.

Re: [Qemu-devel] BUG: 0.14.0 -device usb-host supports only one device

2011-04-27 Thread Erik Rull
Hi all, does nobody else struggle with this bug? I would like to help, but don't know where to start! Best regards, Erik Erik Rull wrote: No idea how to start here? If someone could assist me where to start and what information to collect, I could help debugging and finding a solution for

[Qemu-devel] [PATCH 2/3] virtio-9p: move 9p files around

2011-04-27 Thread Aneesh Kumar K.V
Now that we start adding more files related to 9pfs it make sense to move them to a separate directory Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com --- Makefile.objs| 10 +++--- Makefile.target |6 -- configure

[Qemu-devel] [PATCH 3/3] virtio-9p: Move device specific code to virtio-9p-device

2011-04-27 Thread Aneesh Kumar K.V
Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com --- Makefile.objs |2 +- Makefile.target|4 +- hw/9pfs/virtio-9p-device.c | 174 hw/9pfs/virtio-9p.c| 155

[Qemu-devel] [PATCH 1/3] virtio-9p: Move 9p device registration into virtio-9p.c

2011-04-27 Thread Aneesh Kumar K.V
This patch move the 9p device registration into its own file Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com --- hw/virtio-9p.c | 38 hw/virtio-pci.c | 57 +- hw/virtio-pci.h | 43

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread Serge Hallyn
@Alon, Here are the patches I cherrypicked, as you suggested on irc yesterday: Subject: [PATCH 1/4] qxl/spice-display: move pipe to ssd Subject: [PATCH 2/4] qxl: implement get_command in vga mode without locks Subject: [PATCH 3/4] qxl/spice: remove qemu_mutex_{un,}lock_iothread around

[Qemu-devel] [PATCH 2/2] Remove obsolete 'enabled' variable from progress state

2011-04-27 Thread Jes . Sorensen
From: Jes Sorensen jes.soren...@redhat.com Signed-off-by: Jes Sorensen jes.soren...@redhat.com Signed-off-by: Kevin Wolf kw...@redhat.com --- qemu-progress.c |8 ++-- 1 files changed, 2 insertions(+), 6 deletions(-) diff --git a/qemu-progress.c b/qemu-progress.c index b4b751c..e1feb89

[Qemu-devel] [PATCH 1/2] Add dd-style SIGUSR1 progress reporting

2011-04-27 Thread Jes . Sorensen
From: Jes Sorensen jes.soren...@redhat.com This introduces support for dd-style progress reporting on POSIX systems, if the user hasn't specified -p to report progress. If sent a SIGUSR1, qemu-img will report current progress for commands that support progress reporting. Signed-off-by: Jes

[Qemu-devel] [PATCH v2 qemu-block 0/2] Add dd-style SIGUSR1 progress reporting

2011-04-27 Thread Jes . Sorensen
From: Jes Sorensen jes.soren...@redhat.com This introduces support for dd-style progress reporting, if the user hasn't specified -p to report progress. If sent a SIGUSR1, qemu-img will report current progress for commands that support progress reporting. v2 fixes the mingw32 build problems,

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread David Rando
i've just tested it and it's working on a ubuntu natty installation. Qxl driver works and sound too. Now when i tried to add the virtio-serial from virt-manager, i couldn't. So I compiled the latest 0.8.7 version with virtinst 0.500.6, but when i tried to add the spicevmc it complains with an

Re: [Qemu-devel] [PATCH] lsi53c895a: add support for ABORT messages

2011-04-27 Thread Peter Lieven
On 26.04.2011 19:04, Michael Tokarev wrote: 26.04.2011 18:46, Peter Lieven wrote: [] i recently saw some qemu-kvm 0.12.5 guests with scsi and this patch applies crashing when we updated our backend iscsi storages. (short interrupt in traffic flow, iscsi disconnect + reconnect) i always see:

Re: [Qemu-devel] [PATCH 12/18] Insert event_tap_mmio() to cpu_physical_memory_rw() in exec.c.

2011-04-27 Thread Takuya Yoshikawa
What kind of mmio should be traced here, device or CPU originated? Or both? Jan To let Kemari replay outputs upon failover, tracing CPU originated mmio (specifically write requests) should be enough. IIUC, we can reproduce device originated mmio as a result of cpu originated

[Qemu-devel] [PATCH 1/8] block: add bdrv_aio_stream

2011-04-27 Thread Stefan Hajnoczi
From: Anthony Liguori aligu...@us.ibm.com Signed-off-by: Anthony Liguori aligu...@us.ibm.com --- block.c | 32 block.h |2 ++ block_int.h |3 +++ 3 files changed, 37 insertions(+), 0 deletions(-) diff --git a/block.c b/block.c index

[Qemu-devel] [PATCH 3/8] qed: add support for Copy-on-Read

2011-04-27 Thread Stefan Hajnoczi
From: Anthony Liguori aligu...@us.ibm.com When creating an image using qemu-img, just pass '-o copy_on_read' and then whenever QED reads from a backing file, it will write the block to the QED file after the read completes ensuring that you only fetch from the backing device once. This is very

[Qemu-devel] [PATCH 7/8] qed: Add QED_CF_STREAM flag to auto-enable streaming

2011-04-27 Thread Stefan Hajnoczi
The QED_CF_STREAM flag can be set to automatically stream from the backing file. Signed-off-by: Stefan Hajnoczi stefa...@linux.vnet.ibm.com --- block/qed.c |5 + block/qed.h |6 +- 2 files changed, 10 insertions(+), 1 deletions(-) diff --git a/block/qed.c b/block/qed.c index

[Qemu-devel] [PATCH 2/8] qmp: Add QMP support for stream commands

2011-04-27 Thread Stefan Hajnoczi
From: Anthony Liguori aligu...@us.ibm.com For leaf images with copy on read semantics, the stream commands allow the user to populate local blocks by manually streaming them from the backing image. Once all blocks have been streamed, the dependency on the original backing image can be removed.

[Qemu-devel] [PATCH 6/8] blockdev: Allow image files to auto-enable streaming

2011-04-27 Thread Stefan Hajnoczi
Image files that having streaming enabled will automatically begin streaming when opened. Signed-off-by: Stefan Hajnoczi stefa...@linux.vnet.ibm.com --- block.c |5 + block.h |1 + block_int.h |1 + blockdev.c |9 + 4 files changed, 16 insertions(+), 0

[Qemu-devel] [PATCH 4/8] qed: intelligent streaming implementation

2011-04-27 Thread Stefan Hajnoczi
From: Anthony Liguori aligu...@us.ibm.com Signed-off-by: Anthony Liguori aligu...@us.ibm.com --- block/qed.c | 165 --- 1 files changed, 158 insertions(+), 7 deletions(-) diff --git a/block/qed.c b/block/qed.c index 7487683..56150c3

[Qemu-devel] [PATCH 5/8] qed: detect zero writes and skip them when to an unalloc cluster

2011-04-27 Thread Stefan Hajnoczi
From: Anthony Liguori aligu...@us.ibm.com A value of 1 is used to indicate that a cluster contains all zeros. Update the code to detect zero writes only when a flag is set on the AIOCB. For now, only set the flag on copy-on-read based write requests to avoid polluting the cache on write in the

[Qemu-devel] [RFC PATCH 0/8] QED image streaming

2011-04-27 Thread Stefan Hajnoczi
This patch series adds image streaming support for QED image files. Other image formats can be supported in the future. Image streaming populates the file in the background while the guest is running. This makes it possible to start the guest before its image file has been fully provisioned.

[Qemu-devel] [PATCH 8/8] qed: Add -o stream=on image creation option

2011-04-27 Thread Stefan Hajnoczi
Create an image that automatically streams its backing file like this: qemu-img create -f qed -o backing_file=master.raw,backing_fmt=raw,copy_on_read=on,stream=on stream.qed 60G Signed-off-by: Stefan Hajnoczi stefa...@linux.vnet.ibm.com --- block/qed.c | 21 +++-- 1 files

[Qemu-devel] [PATCH 02/11] atapi: Add 'medium ready' to 'medium not ready' transition on cd change

2011-04-27 Thread Kevin Wolf
From: Amit Shah amit.s...@redhat.com MMC-5 Table F.1 lists errors that can be thrown for the TEST_UNIT_READY command. Going from medium not ready to medium ready states is communicated by throwing an error. This adds the missing 'tray opened' event that we fail to report to guests. After doing

[Qemu-devel] [PULL 00/11] Block patches

2011-04-27 Thread Kevin Wolf
The following changes since commit 430a3c18064fd3c007048d757e8bd0fff45fcc99: configure: reenable opengl by default (2011-04-26 23:26:49 +0200) are available in the git repository at: git://repo.or.cz/qemu/kevin.git for-anthony Amit Shah (1): atapi: Add 'medium ready' to 'medium not

Re: [Qemu-devel] [RFC PATCH 0/8] QED image streaming

2011-04-27 Thread Stefan Hajnoczi
On Wed, Apr 27, 2011 at 2:27 PM, Stefan Hajnoczi stefa...@linux.vnet.ibm.com wrote: This patch series is structured as follows and is based on work that Adam Litke, Anthony Liguori, and I have done: [PATCH 1/8] block: add bdrv_aio_stream  Introduce the .bdrv_aio_stream() BlockDriver

[Qemu-devel] [PATCH 01/11] qemu-img: allow rebase to a NULL backing file when unsafe

2011-04-27 Thread Kevin Wolf
From: Anthony Liguori aligu...@us.ibm.com QEMU can drop a backing file so that an image file no longer depends on the backing file, but this feature has not been exposed in qemu-img. This is useful in an image streaming usecase or when an image file has been fully allocated and no reads can hit

[Qemu-devel] [PATCH 03/11] Improve accuracy of block migration bandwidth calculation

2011-04-27 Thread Kevin Wolf
From: Avishay Traeger avis...@il.ibm.com block_mig_state.total_time is currently the sum of the read request latencies. This is not very accurate because block migration uses aio and so several requests can be submitted at once. Bandwidth should be computed with wall-clock time, not by adding

[Qemu-devel] [PATCH 09/11] qed: Fix consistency check on 32-bit hosts

2011-04-27 Thread Kevin Wolf
From: Stefan Hajnoczi stefa...@linux.vnet.ibm.com The qed_bytes_to_clusters() function is normally used with size_t lengths. Consistency check used it with file size length and therefore failed on 32-bit hosts when the image file is 4 GB or more. Make qed_bytes_to_clusters() explicitly 64-bit

[Qemu-devel] [PATCH 08/11] ide/atapi: Introduce CHECK_READY flag for commands

2011-04-27 Thread Kevin Wolf
Some commands are supposed to report a Not Ready Condition (i.e. they require a medium to be present in order to execute successfully). Instead of duplicating the check in each command implementation, let's add a flag and check it before calling the command. This patch only converts existing

[Qemu-devel] [PATCH 06/11] ide/atapi: Use table instead of switch for commands

2011-04-27 Thread Kevin Wolf
Signed-off-by: Kevin Wolf kw...@redhat.com --- hw/ide/atapi.c | 115 +++ 1 files changed, 48 insertions(+), 67 deletions(-) diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c index dc97b16..ba35d4d 100644 --- a/hw/ide/atapi.c +++ b/hw/ide/atapi.c @@

[Qemu-devel] [PATCH 11/11] Remove obsolete 'enabled' variable from progress state

2011-04-27 Thread Kevin Wolf
From: Jes Sorensen jes.soren...@redhat.com Signed-off-by: Jes Sorensen jes.soren...@redhat.com Signed-off-by: Kevin Wolf kw...@redhat.com --- qemu-progress.c |8 ++-- 1 files changed, 2 insertions(+), 6 deletions(-) diff --git a/qemu-progress.c b/qemu-progress.c index b4b751c..e1feb89

[Qemu-devel] [PATCH 05/11] ide/atapi: Factor commands out

2011-04-27 Thread Kevin Wolf
In preparation for a table of function pointers, factor each command out from ide_atapi_cmd() into its own function. Signed-off-by: Kevin Wolf kw...@redhat.com --- hw/ide/atapi.c | 837 +++- 1 files changed, 459 insertions(+), 378 deletions(-)

[Qemu-devel] [PATCH 10/11] Add dd-style SIGUSR1 progress reporting

2011-04-27 Thread Kevin Wolf
From: Jes Sorensen jes.soren...@redhat.com This introduces support for dd-style progress reporting on POSIX systems, if the user hasn't specified -p to report progress. If sent a SIGUSR1, qemu-img will report current progress for commands that support progress reporting. Signed-off-by: Jes

[Qemu-devel] [PATCH 07/11] ide/atapi: Replace bdrv_get_geometry calls by s-nb_sectors

2011-04-27 Thread Kevin Wolf
The disk size can only change when the medium is changed, and the change callback takes care of updating s-nb_sectors in this case. Signed-off-by: Kevin Wolf kw...@redhat.com --- hw/ide/atapi.c | 21 ++--- 1 files changed, 6 insertions(+), 15 deletions(-) diff --git

Re: [Qemu-devel] Qemu-img convert with -B

2011-04-27 Thread Brad Campbell
On 27/04/11 18:06, Kevin Wolf wrote: Am 27.04.2011 10:56, schrieb Brad Campbell: On 27/04/11 16:10, Stefan Hajnoczi wrote: On Wed, Apr 27, 2011 at 4:05 AM, Brad Campbell lists2...@fnarfbargle.com wrote: I see there is a bug raised about the behaviour of qemu-img when used to convert using

Re: [Qemu-devel] Qemu-img convert with -B

2011-04-27 Thread Kevin Wolf
Am 27.04.2011 15:45, schrieb Brad Campbell: On 27/04/11 18:06, Kevin Wolf wrote: Am 27.04.2011 10:56, schrieb Brad Campbell: On 27/04/11 16:10, Stefan Hajnoczi wrote: On Wed, Apr 27, 2011 at 4:05 AM, Brad Campbell lists2...@fnarfbargle.com wrote: I see there is a bug raised about the

Re: [Qemu-devel] Qemu-img convert with -B

2011-04-27 Thread Brad Campbell
On 27/04/11 21:56, Kevin Wolf wrote: When you don't have a backing file, leaving an cluster unallocated means that it's zero. When you have a backing file, it could be anything. So if qemu-img convert wanted to save this space, it would have to read from the backing file and leave the cluster

Re: [Qemu-devel] [PATCH 12/18] Insert event_tap_mmio() to cpu_physical_memory_rw() in exec.c.

2011-04-27 Thread Yoshiaki Tamura
On Apr 26, 2011, at 11:51 PM, Jan Kiszka jan.kis...@siemens.com wrote: On 2011-04-26 16:24, 大村 圭 wrote: 2011/4/25 Jan Kiszka jan.kis...@web.de: On 2011-04-25 13:00, OHMURA Kei wrote: From: Yoshiaki Tamura tamura.yoshi...@lab.ntt.co.jp Record mmio write event to replay it upon failover.

Re: [Qemu-devel] [PATCH] rtl8139: Fix compilation for w32/w64

2011-04-27 Thread Aurelien Jarno
On Tue, Apr 26, 2011 at 10:17:48AM +0200, Stefan Weil wrote: Compilation for Windows needs a different declaration for the printf format attribute, so use the macro which was defined for this purpose. Cc: Benjamin Poirier benjamin.poir...@gmail.com Signed-off-by: Stefan Weil

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread Boris Derzhavets
@Serg, I started getting execution denied errors in VirtManager or same in terminal after virsh start W7 , when updated XML as follows emulator/usr/bin/kvm-spice/emulatror . . . . . graphics type='spice' port='5930' autoport='no' listen='0.0.0.0'/ video model type='qxl' vram='32768'

[Qemu-devel] [PULL v2 00/11] Block patches

2011-04-27 Thread Kevin Wolf
configure: reenable opengl by default (2011-04-26 23:26:49 +0200) are available in the git repository at: git://repo.or.cz/qemu/kevin.git for-anthony Amit Shah (1): atapi: Add 'medium ready' to 'medium not ready' transition on cd change Anthony Liguori (1): qemu-img: allow

Re: [Qemu-devel] [PULL 00/11] Block patches

2011-04-27 Thread Aurelien Jarno
On Wed, Apr 27, 2011 at 03:42:59PM +0200, Kevin Wolf wrote: The following changes since commit 430a3c18064fd3c007048d757e8bd0fff45fcc99: configure: reenable opengl by default (2011-04-26 23:26:49 +0200) are available in the git repository at: git://repo.or.cz/qemu/kevin.git for-anthony

Re: [Qemu-devel] [PATCH] darwin-user: Remove unneeded null pointer check

2011-04-27 Thread Aurelien Jarno
On Sun, Apr 03, 2011 at 06:22:45PM +0200, Stefan Weil wrote: cppcheck reports this error: commpage.c:223: error: Possible null pointer dereference: value - otherwise it is redundant to check if value is null at line 214 The null pointer check in line 214 is indeed not needed. If value

Re: [Qemu-devel] [PATCH 3/8] qed: add support for Copy-on-Read

2011-04-27 Thread Paolo Bonzini
On 04/27/2011 03:27 PM, Stefan Hajnoczi wrote: From: Anthony Liguorialigu...@us.ibm.com When creating an image using qemu-img, just pass '-o copy_on_read' and then whenever QED reads from a backing file, it will write the block to the QED file after the read completes ensuring that you only

Re: [Qemu-devel] [PATCH] pflash: Restore fix lazy ROMD switching

2011-04-27 Thread Aurelien Jarno
On Tue, Apr 26, 2011 at 09:42:04AM +0200, Jan Kiszka wrote: On 2011-04-10 12:53, Jan Kiszka wrote: On 2011-04-10 10:38, Jan Kiszka wrote: On 2011-04-03 22:16, Jordan Justen wrote: When checking pfl-rom_mode for when to lazily reenter ROMD mode, the value was check was the opposite of what

Re: [Qemu-devel] [RFC PATCH 0/3 V8] QAPI: add inject-nmi qmp command

2011-04-27 Thread Luiz Capitulino
On Wed, 27 Apr 2011 09:54:34 +0800 Lai Jiangshan la...@cn.fujitsu.com wrote: On 04/26/2011 09:29 PM, Anthony Liguori wrote: On 04/26/2011 08:26 AM, Luiz Capitulino wrote: On Thu, 21 Apr 2011 11:23:54 +0800 Lai Jiangshanla...@cn.fujitsu.com wrote: Hi, Anthony Liguori Any

Re: [Qemu-devel] Printed Roll-up Banners USD7 Only (GIGAPrint Overseas)

2011-04-27 Thread GIGAPrint Overseas
Having problems viewing this email? view it online Dear IBT Ing. B?ro Trncik V. GIGAPrint Ltd. | 11/F, Fu Hop Fty Bldg, 209-211 Wai Yip St, Kwun Tong, Kowloon, HK | 23892088

Re: [Qemu-devel] [PATCH 00/17] s390x emulation support v4

2011-04-27 Thread Aurelien Jarno
On Fri, Apr 15, 2011 at 05:32:41PM +0200, Alexander Graf wrote: We've had support for running s390x guests with KVM for a while now. This patch set also enables support for running s390x guests in system as well as linux-user mode in emulation! Within this scope, I again want to stress that

Re: [Qemu-devel] QEMU testing methodology results

2011-04-27 Thread Stefan Hajnoczi
On Fri, Apr 8, 2011 at 8:18 AM, Roberto Paleari robe...@security.dico.unimi.it wrote: For this reason, we ask to whom it may concern to contact us privately at emufuz...@security.dico.unimi.it to discuss about the disclosure of these results. Hi Roberto, Any update? Did a qemu.git committer

Re: [Qemu-devel] [PATCH] virtio-9p: move 9p files around

2011-04-27 Thread Jan Kiszka
On 2011-04-27 12:33, Aneesh Kumar K.V wrote: On Wed, 27 Apr 2011 09:03:56 +0200, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-27 08:53, Aneesh Kumar K.V wrote: Now that we start adding more files related to 9pfs it make sense to move them to a separate directory Signed-off-by: Aneesh Kumar

Re: [Qemu-devel] [PATCH 12/18] Insert event_tap_mmio() to cpu_physical_memory_rw() in exec.c.

2011-04-27 Thread Jan Kiszka
On 2011-04-27 16:19, Yoshiaki Tamura wrote: Hi Jan, Indeed Kemari is for KVM, so moving to kvm-all.c seems to be reasonable. However, I would like to have this feature general rather than locking up only in KVM. Could you describe the difference between KVM and TCG in processing mmio,

Re: [Qemu-devel] [PATCH v2 1/1] Add QMP bits for blockdev-snapshot-sync.

2011-04-27 Thread Luiz Capitulino
On Mon, 18 Apr 2011 16:27:01 +0200 jes.soren...@redhat.com wrote: From: Jes Sorensen jes.soren...@redhat.com This is quivalent to snapshot_blkdev in the human monitor, with _sync added to the command name to make it explicit that the command is synchronous and leave space for a future async

Re: [Qemu-devel] [PATCH v2 1/1] Add QMP bits for blockdev-snapshot-sync.

2011-04-27 Thread Jes Sorensen
On 04/27/11 17:05, Luiz Capitulino wrote: On Mon, 18 Apr 2011 16:27:01 +0200 jes.soren...@redhat.com wrote: From: Jes Sorensen jes.soren...@redhat.com This is quivalent to snapshot_blkdev in the human monitor, with _sync added to the command name to make it explicit that the command is

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread Boris Derzhavets
root@boris-System-P5Q3:/usr/bin# cp qemu-system-x86_64-spice qemu-system-x86_64 root@boris-System-P5Q3:/usr/bin# cp qemu-x86_64-spice qemu-x86_64 root@boris-System-P5Q3:~# cat W7.xml domain type='kvm' nameW7S/name memory2097152/memory currentMemory2097152/currentMemory vcpu2/vcpu os

Re: [Qemu-devel] QEMU testing methodology results

2011-04-27 Thread Roberto Paleari
Hi Stefan, Not yet. I have not received any reply besides Blue Swirl's message.. Roberto On Wed, Apr 27, 2011 at 4:46 PM, Stefan Hajnoczi stefa...@gmail.com wrote: Hi Roberto, Any update?  Did a qemu.git committer contact you in order to handle the issues you found?

[Qemu-devel] GSoC students announced

2011-04-27 Thread Luiz Capitulino
Hi there, I'm late with this email, but I'd like to let everyone know that Google has already announced the GSoC 2011 approved students and QEMU's are: - Bryce Lanham Project: Adding NeXT emulation to QEMU Mentor: Natalia Portillo - Devin Nakamura Project: QED == QCOW2 image conversion

Re: [Qemu-devel] [PATCH] virtio-9p: move 9p files around

2011-04-27 Thread Venkateswararao Jujjuri
On 04/27/2011 03:33 AM, Aneesh Kumar K.V wrote: On Wed, 27 Apr 2011 09:03:56 +0200, Jan Kiszkajan.kis...@web.de wrote: On 2011-04-27 08:53, Aneesh Kumar K.V wrote: Now that we start adding more files related to 9pfs it make sense to move them to a separate directory Signed-off-by: Aneesh

Re: [Qemu-devel] [PATCH 1/2] Add dd-style SIGUSR1 progress reporting

2011-04-27 Thread Markus Armbruster
jes.soren...@redhat.com writes: From: Jes Sorensen jes.soren...@redhat.com This introduces support for dd-style progress reporting on POSIX systems, if the user hasn't specified -p to report progress. If sent a SIGUSR1, qemu-img will report current progress for commands that support

[Qemu-devel] [PULL] Request for Pull

2011-04-27 Thread Venkateswararao Jujjuri
The following changes since commit 661bfc80e876d32da8befe53ba0234d87fc0bcc2: Jan Kiszka (1): pflash: Restore fix lazy ROMD switching are available in the git repository at: git://repo.or.cz/qemu/aliguori/jvrao.git for-anthony Aneesh Kumar K.V (3): virtio-9p: move 9p files

Re: [Qemu-devel] tcg/tcg.c:1892: tcg fatal error

2011-04-27 Thread Artyom Tarasenko
On Tue, Apr 26, 2011 at 8:36 PM, Blue Swirl blauwir...@gmail.com wrote: On Tue, Apr 26, 2011 at 8:02 PM, Artyom Tarasenko atar4q...@gmail.com wrote: On Mon, Apr 25, 2011 at 10:29 PM, Aurelien Jarno aurel...@aurel32.net wrote: On Fri, Apr 22, 2011 at 06:14:06PM +0400, Igor Kovalenko wrote: On

Re: [Qemu-devel] GSoC students announced

2011-04-27 Thread Mulyadi Santosa
On Wed, Apr 27, 2011 at 22:56, Luiz Capitulino lcapitul...@redhat.com wrote: - Prashant Vaibhav  Project: Intel IA64 architecture user-level emulation  Mentor: Alexander Graf wow, nice...looking forward to it... :) -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog:

Re: [Qemu-devel] Question on qemu build environment.

2011-04-27 Thread Super Bisquit
qemu-system-sparc -monitor stdio -vnc :0 With any system emulation, it is the same: high cpu use, no graphical output, segmentation fault. On 4/26/11, Super Bisquit superbisq...@gmail.com wrote: Those are the current settings. I can run ./configure or vi the file to add the sparc cpu value.

Re: [Qemu-devel] [PATCH] virtio-9p: move 9p files around

2011-04-27 Thread Aneesh Kumar K.V
On Wed, 27 Apr 2011 08:57:48 -0700, Venkateswararao Jujjuri jv...@linux.vnet.ibm.com wrote: On 04/27/2011 03:33 AM, Aneesh Kumar K.V wrote: On Wed, 27 Apr 2011 09:03:56 +0200, Jan Kiszkajan.kis...@web.de wrote: On 2011-04-27 08:53, Aneesh Kumar K.V wrote: Now that we start adding more

Re: [Qemu-devel] [PATCH] target-i386: Initialize CPUState::halted in cpu_reset

2011-04-27 Thread Blue Swirl
On Wed, Apr 27, 2011 at 10:11 AM, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-26 21:59, Blue Swirl wrote: On Tue, Apr 26, 2011 at 9:55 PM, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-26 20:00, Blue Swirl wrote: On Tue, Apr 26, 2011 at 11:50 AM, Jan Kiszka jan.kis...@siemens.com wrote:

Re: [Qemu-devel] [PATCH 12/18] Insert event_tap_mmio() to cpu_physical_memory_rw() in exec.c.

2011-04-27 Thread Yoshiaki Tamura
On Apr 27, 2011, at 2:51 PM, Takuya Yoshikawa yoshikawa.tak...@oss.ntt.co.jp wrote: What kind of mmio should be traced here, device or CPU originated? Or both? Jan To let Kemari replay outputs upon failover, tracing CPU originated mmio (specifically write requests) should be

Re: [Qemu-devel] [PATCH] target-i386: Initialize CPUState::halted in cpu_reset

2011-04-27 Thread Jan Kiszka
On 2011-04-27 19:17, Blue Swirl wrote: On Wed, Apr 27, 2011 at 10:11 AM, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-26 21:59, Blue Swirl wrote: On Tue, Apr 26, 2011 at 9:55 PM, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-26 20:00, Blue Swirl wrote: On Tue, Apr 26, 2011 at 11:50 AM, Jan

Re: [Qemu-devel] tcg/tcg.c:1892: tcg fatal error

2011-04-27 Thread Blue Swirl
On Wed, Apr 27, 2011 at 12:35 AM, Igor Kovalenko igor.v.kovale...@gmail.com wrote: On Wed, Apr 27, 2011 at 12:07 AM, Blue Swirl blauwir...@gmail.com wrote: On Tue, Apr 26, 2011 at 10:07 PM, Igor Kovalenko igor.v.kovale...@gmail.com wrote: On Tue, Apr 26, 2011 at 10:36 PM, Blue Swirl

Re: [Qemu-devel] tcg/tcg.c:1892: tcg fatal error

2011-04-27 Thread Blue Swirl
On Wed, Apr 27, 2011 at 7:29 PM, Artyom Tarasenko atar4q...@gmail.com wrote: On Tue, Apr 26, 2011 at 8:36 PM, Blue Swirl blauwir...@gmail.com wrote: On Tue, Apr 26, 2011 at 8:02 PM, Artyom Tarasenko atar4q...@gmail.com wrote: On Mon, Apr 25, 2011 at 10:29 PM, Aurelien Jarno

Re: [Qemu-devel] [PATCH] ioapic: Do not set irr for masked edge IRQs

2011-04-27 Thread Aurelien Jarno
On Tue, Apr 26, 2011 at 03:00:30PM +0200, Jan Kiszka wrote: On 2011-04-09 13:18, Jan Kiszka wrote: From: Jan Kiszka jan.kis...@siemens.com So far we set IRR for edge IRQs even if the pin is masked. If the guest later on unmasks and switches the pin to level-triggered mode, irr will

Re: [Qemu-devel] [PATCH] target-arm: Don't update base register on abort in Thumb T1 LDM

2011-04-27 Thread Aurelien Jarno
On Tue, Apr 26, 2011 at 06:17:20PM +0100, Peter Maydell wrote: Make sure the base register isn't updated if it is in the load list for a Thumb LDM (T1 encoding) which aborts partway through the load. Signed-off-by: Peter Maydell peter.mayd...@linaro.org --- target-arm/translate.c | 17

Re: [Qemu-devel] [PATCH] target-arm: fix LDMIA bug on page boundary

2011-04-27 Thread Aurelien Jarno
On Mon, Apr 25, 2011 at 01:23:58AM +, YuYeon Oh wrote: target-arm: fix LDMIA bug on page boundary When consecutive memory locations are on page boundary, a base register may be loaded before page fault occurs. After page fault handling, it losts the memory location information. To

[Qemu-devel] [PATCH] [virtio-9p] Make rpath thread safe

2011-04-27 Thread Venkateswararao Jujjuri (JV)
Current rpath inline function is heavily used in all system calls. This function has a static buffer making it a non-thread safe function. This patch introduces new thread-safe routine and makes use of it. Signed-off-by: Venkateswararao Jujjuri jv...@linux.vnet.ibm.com --- fsdev/file-op-9p.h

[Qemu-devel] [PATCH] Fix bug with virtio-9p rename

2011-04-27 Thread Sassan Panahinejad
After renaming a file, any existing references to the file are updated. However, in addition to this, it would update any files whos names began with that of the file being moved. Therefore when renaming somefile.txt to somefile.txt-old, any references to somefile.txt-new became

Re: [Qemu-devel] [PATCH] target-i386: Initialize CPUState::halted in cpu_reset

2011-04-27 Thread Blue Swirl
On Wed, Apr 27, 2011 at 8:32 PM, Jan Kiszka jan.kis...@siemens.com wrote: On 2011-04-27 19:17, Blue Swirl wrote: On Wed, Apr 27, 2011 at 10:11 AM, Jan Kiszka jan.kis...@web.de wrote: On 2011-04-26 21:59, Blue Swirl wrote: On Tue, Apr 26, 2011 at 9:55 PM, Jan Kiszka jan.kis...@web.de wrote: On

[Qemu-devel] Patch for 'set but not used' variable in atapi.c

2011-04-27 Thread Yaniv Kaul
I'm pretty sure it's not in the right format, without signed-off, etc, but perhaps it could be put into the trivial or block branches. Fixes the following error (with gcc 4.6, default settings): /home/ykaul/qemu/hw/ide/atapi.c: In function ‘ide_atapi_cmd’:

Re: [Qemu-devel] [PATCH v2 2a/6] x86: Allow multiple cpu feature matches of lookup_feature

2011-04-27 Thread Glauber Costa
On Tue, 2011-04-19 at 13:06 +0200, Jan Kiszka wrote: kvmclock is represented by two feature bits. Therefore, lookup_feature needs to continue its search even after the first match. Enhance it accordingly and switch to a bool return type at this chance. Signed-off-by: Jan Kiszka

Re: [Qemu-devel] documentation on qemu

2011-04-27 Thread Blue Swirl
On Wed, Apr 27, 2011 at 8:20 PM, Renjith Ravindran renjithfore...@gmail.com wrote: hi all..         i am renjith a cs student from inda. I am new to this list :) recently i had done some study of qemu as part of an academic project, in the process i had made some documentation on qemu ..theory

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread Serge Hallyn
The permission denied will likely require an apparmor policy update. However I've also been seeing patches for spice support go by the mailing lists, so probably more will go wrong. I will work on a updated libvirt sync in the same ppa, in preparation for o-series opening. ** Also affects:

[Qemu-devel] [Bug 723871] Re: qemu-kvm-0.14.0 Aborts with -vga qxl

2011-04-27 Thread Serge Hallyn
** Changed in: libvirt (Ubuntu) Status: New = Triaged -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/723871 Title: qemu-kvm-0.14.0 Aborts with -vga qxl Status in QEMU: Confirmed Status in

[Qemu-devel] [Bug 696530] Re: qemu-0.13.0-r2 special keys different when using -alt-grab

2011-04-27 Thread Brad Hards
Hi, Thanks for reporting this issue - sorry it takes a while to get these addressed. I've looked at the code, and the modifiers are handled specially depending on the command line option, so I think it is the intended behaviour. I've update the docs (and submitted a patch) to make it clearer.

[Qemu-devel] [Bug 705931] Re: make ui sdl error 1 on git devel

2011-04-27 Thread Brad Hards
Hi, Thanks for reporting this issue. I'm not able to repeat the problem (although I have no slackware), and the bug does look strange. Can you update (git pull) and try again? Can you confirm that you are using git://git.qemu.org/qemu.git? If it still fails, can you look at the problem file

[Qemu-devel] [PATCH] Stop renaming files with similar name!

2011-04-27 Thread Malahal Naineni
v9fs_complete_rename() mistakenly renames files with similar name as we don't check if the matched name is really an offspring. Signed-off-by: Malahal Naineni mala...@us.ibm.com --- hw/9pfs/virtio-9p.c | 24 1 files changed, 20 insertions(+), 4 deletions(-) diff --git

Re: [Qemu-devel] Qemu-img convert with -B

2011-04-27 Thread Brad Campbell
On 27/04/11 22:02, Brad Campbell wrote: On 27/04/11 21:56, Kevin Wolf wrote: When you don't have a backing file, leaving an cluster unallocated means that it's zero. When you have a backing file, it could be anything. So if qemu-img convert wanted to save this space, it would have to read from

[Qemu-devel] [Bug 568614] Re: x86_64 host curses interface: spacing/garbling

2011-04-27 Thread Brad Hards
Hi Devin, Can you test if this bug still exists with 0.14 (or better still, a git build)? Brad -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/568614 Title: x86_64 host curses interface:

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