[Qemu-devel] Re: [PATCH v2 13/24] kvm: Set up signal mask also for !CONFIG_IOTHREAD

2011-03-01 Thread Avi Kivity
On 02/28/2011 06:54 PM, Avi Kivity wrote: On 02/28/2011 06:49 PM, Jan Kiszka wrote: That's what I tried, and it didn't work?! Maybe I forgot to compile or something. Well, it maybe failed to build as qemu_kvm_init_cpu_signals became unused and the compiler should have bailed out?

[Qemu-devel] Re: [PATCH v2 13/24] kvm: Set up signal mask also for !CONFIG_IOTHREAD

2011-03-01 Thread Jan Kiszka
On 2011-03-01 09:39, Avi Kivity wrote: On 02/28/2011 06:54 PM, Avi Kivity wrote: On 02/28/2011 06:49 PM, Jan Kiszka wrote: That's what I tried, and it didn't work?! Maybe I forgot to compile or something. Well, it maybe failed to build as qemu_kvm_init_cpu_signals became unused and

Re: [Qemu-devel] Re: [patch 2/3] Add support for live block copy

2011-03-01 Thread Dor Laor
On 02/28/2011 08:12 PM, Anthony Liguori wrote: On Feb 28, 2011 11:47 AM, Avi Kivity a...@redhat.com mailto:a...@redhat.com wrote: On 02/28/2011 07:33 PM, Anthony Liguori wrote: You're just ignoring what I've written. No, you're just impervious to my subtle attempt to refocus

[Qemu-devel] Re: [PATCH v2 13/24] kvm: Set up signal mask also for !CONFIG_IOTHREAD

2011-03-01 Thread Avi Kivity
On 03/01/2011 10:58 AM, Jan Kiszka wrote: On 2011-03-01 09:39, Avi Kivity wrote: On 02/28/2011 06:54 PM, Avi Kivity wrote: On 02/28/2011 06:49 PM, Jan Kiszka wrote: That's what I tried, and it didn't work?! Maybe I forgot to compile or something. Well, it maybe failed to build

Re: [Qemu-devel] [Bug 726619] [NEW] loadvm does not load (offline) snapshot anymore

2011-03-01 Thread Kevin Wolf
Am 28.02.2011 17:04, schrieb Ralf Haferkamp: Public bug reported: qemu Version: 0.14.0 The problem is present in the current code from git master as well. Loading a snapshot that was created while qemu was not running (using qemu-img) does not seem to work anymore. Is there even a use

[Qemu-devel] Re: [PATCH -V2 1/6] hw/9pfs: Add V9fsfidmap in preparation for adding fd reclaim

2011-03-01 Thread Aneesh Kumar K. V
On Tue, 1 Mar 2011 12:08:49 +0530, Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com wrote: diff --git a/hw/9pfs/virtio-9p.h b/hw/9pfs/virtio-9p.h index 2ae4ce7..2f49641 100644 --- a/hw/9pfs/virtio-9p.h +++ b/hw/9pfs/virtio-9p.h @@ -101,7 +101,10 @@ enum p9_proto_version { #define P9_NOTAG

Re: [Qemu-devel] Re: KVM call agenda for Jan 25

2011-03-01 Thread Stefan Hajnoczi
On Mon, Feb 28, 2011 at 8:41 PM, Dushyant Bansal cs5070...@cse.iitd.ac.in wrote: On Sunday 27 February 2011 04:19 PM, Stefan Hajnoczi wrote: On Sat, Feb 26, 2011 at 9:50 PM, Dushyant Bansal cs5070...@cse.iitd.ac.in  wrote: virtual size: 10G (10737418240 bytes) disk size: 569M convert-  

Re: [Qemu-devel] Re: [patch 2/3] Add support for live block copy

2011-03-01 Thread Avi Kivity
On 02/28/2011 08:12 PM, Anthony Liguori wrote: On Feb 28, 2011 11:47 AM, Avi Kivity a...@redhat.com mailto:a...@redhat.com wrote: On 02/28/2011 07:33 PM, Anthony Liguori wrote: You're just ignoring what I've written. No, you're just impervious to my subtle attempt to refocus the

Re: [Qemu-devel] Re: [patch 2/3] Add support for live block copy

2011-03-01 Thread Avi Kivity
On 02/28/2011 08:56 PM, Marcelo Tosatti wrote: Something that avoids the whole state thing altogether: - instead of atomically switching when live copy is done, keep on issuing writes to both the origin and the live copy - issue a notification to management - management receives the

Re: [Qemu-devel] [PATCH] `qdev_free` when unplug a pci device

2011-03-01 Thread Isaku Yamahata
On Tue, Mar 01, 2011 at 03:32:08PM +0800, Wen Congyang wrote: The issue is, Qemu injected sci interrupt into guest, but before the guest completes to handled it, users/qemu can start to inject the next sci event triggered by hot plug/unplug. Thus qemu loses sci interrupt and up/down

[Qemu-devel] [PATCH] Add error message for loading snapshot without VM state

2011-03-01 Thread Kevin Wolf
It already fails, but it didn't tell the user why. Signed-off-by: Kevin Wolf kw...@redhat.com --- savevm.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/savevm.c b/savevm.c index a50fd31..6e026a8 100644 --- a/savevm.c +++ b/savevm.c @@ -1996,6 +1996,8 @@ int

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Stefan Hajnoczi
On Mon, Feb 28, 2011 at 3:48 PM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 16:35, schrieb Stefan Hajnoczi: On Mon, Feb 28, 2011 at 3:12 PM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 12:49, schrieb Prerna Saxena: The following patchset introduces monitor commands: 1. set_cache

[Qemu-devel] Re: [Bug 638955] Re: emulated netcards don't work with recent sunos kernel

2011-03-01 Thread Stefan Hajnoczi
On Mon, Feb 28, 2011 at 7:06 PM, geppz no_carr...@plasmacore.com wrote: Going with tcpdump -e from within the guest, I have identified that the problem is when a big enough packet is outputed. I tried a few times with dmesg, and as soon as the tcp packet reaches the following length:

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Kevin Wolf
Am 01.03.2011 10:55, schrieb Stefan Hajnoczi: On Mon, Feb 28, 2011 at 3:48 PM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 16:35, schrieb Stefan Hajnoczi: On Mon, Feb 28, 2011 at 3:12 PM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 12:49, schrieb Prerna Saxena: The following

[Qemu-devel] Re: [PATCH] Add error message for loading snapshot without VM state

2011-03-01 Thread Juan Quintela
Kevin Wolf kw...@redhat.com wrote: It already fails, but it didn't tell the user why. Signed-off-by: Kevin Wolf kw...@redhat.com --- savevm.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/savevm.c b/savevm.c index a50fd31..6e026a8 100644 --- a/savevm.c +++

Re: [Qemu-devel] [PATCH -V2 4/6] hw/9pfs: Implement syncfs

2011-03-01 Thread Stefan Hajnoczi
On Tue, Mar 1, 2011 at 6:38 AM, Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com wrote: Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com ---  hw/9pfs/virtio-9p.c |   31 +++  hw/9pfs/virtio-9p.h |    2 ++  2 files changed, 33 insertions(+), 0

Re: [Qemu-devel] [PATCH (resend, rebase) 3/3] virtio-serial: Enable ioeventfd

2011-03-01 Thread Stefan Hajnoczi
On Tue, Mar 1, 2011 at 6:41 AM, Amit Shah amit.s...@redhat.com wrote: On (Mon) 28 Feb 2011 [15:28:49], Stefan Hajnoczi wrote: On Mon, Feb 28, 2011 at 11:12 AM, Amit Shah amit.s...@redhat.com wrote: Enable ioeventfd for virtio-serial devices by default.  Commit

[Qemu-devel] QEMU development

2011-03-01 Thread maheen butt
hiI have done some development in QEMU live code and I want to submit my work. should I directly submit the patch to mailing list or do something else?? I have not fixed the bug but added extra feature to QEMU. Regards

Re: [Qemu-devel] QEMU development

2011-03-01 Thread Peter Maydell
On 1 March 2011 10:48, maheen butt maheen_but...@yahoo.com wrote: I have done some development in QEMU live code and I want to submit my work. should I directly submit the patch to mailing list or do something else?? I have not fixed the bug but added extra feature to QEMU. How to submit a

Re: [Qemu-devel] 68k and BeBox (was SymbianOS, MeeGO, WebOS and QEMU)

2011-03-01 Thread Laurent Vivier
Le mardi 01 mars 2011 à 01:23 +0100, François Revol a écrit : Le 1 mars 2011 à 01:18, Natalia Portillo a écrit : Well, most of those emulators do not support the required mmu, except ARAnyM (and their mmu patch was backported to UAE I think). That's the main problem, but first of all in

Re: [Qemu-devel] 68k and BeBox (was SymbianOS, MeeGO, WebOS and QEMU)

2011-03-01 Thread François Revol
Le 1 mars 2011 à 13:02, Laurent Vivier a écrit : Currently the fastest ones would be BeBox, Mac68k and NeXT machines, because almost all devices are already emulated, but the assembly itself, firmware and CPU/FPU/MMU in case of 68k. IIRC the Mac68k hardware is quite obscure and

Re: [Qemu-devel] QEMU: Discussion of separating core functionality vs supportive features

2011-03-01 Thread Dor Laor
On 02/28/2011 07:44 PM, Anthony Liguori wrote: On Feb 28, 2011 10:44 AM, Jes Sorensen jes.soren...@redhat.com mailto:jes.soren...@redhat.com wrote: Hi, On last week's call we discussed the issue of splitting non core features of QEMU into it's own process to reduce the security risks

[Qemu-devel] [PATCH 0/2] ARM: Add Versatile Express board model

2011-03-01 Thread Peter Maydell
This patchset adds support for the ARM Versatile Express board with Cortex-A9 daughterboard. It's based on some vexpress modelling work done by Bahadir Balban and Amit Mahajan at B Labs, overhauled and cleaned up by me (thanks to them for making that work available). The patchset depends on the

[Qemu-devel] [PATCH 2/2] hw/vexpress.c: Add model of ARM Versatile Express board

2011-03-01 Thread Peter Maydell
Add a model of the ARM Versatile Express board (with A9MPx4 daughterboard). Signed-off-by: Peter Maydell peter.mayd...@linaro.org --- Makefile.target |1 + hw/vexpress.c | 238 +++ 2 files changed, 239 insertions(+), 0 deletions(-)

[Qemu-devel] [PATCH 1/2] hw/arm_sysctl.c: Add the Versatile Express system registers

2011-03-01 Thread Peter Maydell
Add support for the Versatile Express SYS_CFG registers, which provide a generic means of reading or writing configuration information from various parts of the board. We only implement shutdown and reset. Also make the RESETCTL register RAZ/WI on Versatile Express rather than reset the board.

[Qemu-devel] [Bug 727134] [NEW] pci-stub.o: In function `do_pci_info':0.14.0 compile problem

2011-03-01 Thread Gergely Lonyai
Public bug reported: Please see this build log. I didn't compile thq qemu-kvm on Mandriva Cooker and haven't any idea. I'm the qemu maintainer on Mandriva. ** Affects: qemu Importance: Undecided Status: New -- You received this bug notification because you are a member of qemu-

[Qemu-devel] Re: [PATCH v3 uq/master 00/22] Win32 iothread support

2011-03-01 Thread Avi Kivity
On 02/28/2011 04:05 PM, Paolo Bonzini wrote: On 02/28/2011 01:13 PM, Avi Kivity wrote: If there's a git tree of this I'll be happy to do an autotest run. Sure, it's branch iothread-win32 of git://github.com/bonzini/qemu.git Fails on Fedora 9 i386 install, hangs right after Performing

[Qemu-devel] [Bug 727134] Re: pci-stub.o: In function `do_pci_info':0.14.0 compile problem

2011-03-01 Thread Gergely Lonyai
** Attachment added: build.0.20110228211607.log.bz2 https://bugs.launchpad.net/bugs/727134/+attachment/1878575/+files/build.0.20110228211607.log.bz2 -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU.

Re: [Qemu-devel] QEMU: Discussion of separating core functionality vs supportive features

2011-03-01 Thread Anthony Liguori
On Mar 1, 2011 7:07 AM, Dor Laor dl...@redhat.com wrote: On 02/28/2011 07:44 PM, Anthony Liguori wrote: On Feb 28, 2011 10:44 AM, Jes Sorensen jes.soren...@redhat.com mailto:jes.soren...@redhat.com wrote: Hi, On last week's call we discussed the issue of splitting non core

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Christoph Hellwig
The only way to change the cache settings is from the guest. Without that we're guranteed to lose data when going from WCE=0 to WCE=1. I have patches to do that, and to allow changing O_DIRECT via a monitor command, but to toggle O_SYNC via fcntl I first need to get a kernel patch in as that's

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Kevin Wolf
Am 01.03.2011 13:42, schrieb Christoph Hellwig: The only way to change the cache settings is from the guest. Without that we're guranteed to lose data when going from WCE=0 to WCE=1. I have patches to do that, and to allow changing O_DIRECT via a monitor command, but to toggle O_SYNC via

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Christoph Hellwig
On Tue, Mar 01, 2011 at 12:48:34PM +, Stefan Hajnoczi wrote: On Tue, Mar 01, 2011 at 01:42:54PM +0100, Christoph Hellwig wrote: I have patches to do that, and to allow changing O_DIRECT via a monitor command, but to toggle O_SYNC via fcntl I first need to get a kernel patch in as that's

Re: [Qemu-devel] Re: kvm crashes with spice while loading qxl

2011-03-01 Thread Alon Levy
On Sun, Feb 27, 2011 at 08:11:26PM +0100, Jan Kiszka wrote: On 2011-02-27 20:03, Alon Levy wrote: On Sat, Feb 26, 2011 at 01:29:01PM +0100, Jan Kiszka wrote: On 2011-02-26 12:43, xming wrote: When trying to start X (and it loads qxl driver) the kvm process just crashes. This is

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Stefan Hajnoczi
On Tue, Mar 01, 2011 at 01:42:54PM +0100, Christoph Hellwig wrote: I have patches to do that, and to allow changing O_DIRECT via a monitor command, but to toggle O_SYNC via fcntl I first need to get a kernel patch in as that's currently not allowed to be changed at runtime. Great it sounds

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

2011-03-01 Thread Alon Levy
This is fixed by the following patch on the list (confirmed by xming on list): http://patchwork.ozlabs.org/patch/84704/ Hopefully that patch will be merged soon. Alon -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU.

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Anthony Liguori
On Feb 28, 2011 10:48 AM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 16:35, schrieb Stefan Hajnoczi: On Mon, Feb 28, 2011 at 3:12 PM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 12:49, schrieb Prerna Saxena: The following patchset introduces monitor commands: 1. set_cache

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Kevin Wolf
Am 01.03.2011 14:03, schrieb Anthony Liguori: On Feb 28, 2011 10:48 AM, Kevin Wolf kw...@redhat.com mailto:kw...@redhat.com wrote: Am 28.02.2011 16:35, schrieb Stefan Hajnoczi: On Mon, Feb 28, 2011 at 3:12 PM, Kevin Wolf kw...@redhat.com mailto:kw...@redhat.com wrote: Am 28.02.2011

[Qemu-devel] Re: [PATCH v2] fix vnc regression

2011-03-01 Thread Corentin Chary
On Tue, Mar 1, 2011 at 1:48 AM, Wen Congyang we...@cn.fujitsu.com wrote: This patch fix the following two regressions: 1. we should use bitmap_set() and bitmap_clear() to replace vnc_set_bits(). 2. The unit of bitmap_intersects()'third parameter is bit, not words.   But we pass the num of

[Qemu-devel] [PATCH v5] PING: Fix ATA SMART and CHECK POWER MODE

2011-03-01 Thread Brian Wheeler
This patch fixes two things: 1) CHECK POWER MODE The error return value wasn't always zero, so it would show up as offline. Error is now explicitly set to zero. 2) SMART The smart values that were returned were invalid and tools like skdump would not recognize that the smart data was

[Qemu-devel] Re: [PATCH 1/2] hw/arm_sysctl.c: Add the Versatile Express system registers

2011-03-01 Thread Juan Quintela
Peter Maydell peter.mayd...@linaro.org wrote: Hi @@ -41,6 +44,9 @@ static const VMStateDescription vmstate_arm_sysctl = { VMSTATE_UINT32(flags, arm_sysctl_state), VMSTATE_UINT32(nvflags, arm_sysctl_state), VMSTATE_UINT32(resetlevel, arm_sysctl_state), +

Re: [Qemu-devel] jitter in Audio

2011-03-01 Thread Jan Marten Simons
Am Montag 28 Februar 2011 12:55:22 schrieb asim khan: Hi, Iam using qemu 0.13.0..whenever Iam playing any file using ffplay.sometimes it happens that audio stops and then after sometime gain it starts playing..but i dont see this problem with aplay. so whats going wrong.Plz update me as

Re: [Qemu-devel] jitter in Audio

2011-03-01 Thread Jan Marten Simons
Am Dienstag 01 März 2011 14:45:18 schrieb Jan Marten Simons: Hi AK, first you should try if you can reproduce the problem with the most recent version of Qemu (0.14.0 at minimum, svn would be best). Then you'll have to give a detailed description how to reproduce the problem. erm make that

[Qemu-devel] Re: [PATCH 1/2] hw/arm_sysctl.c: Add the Versatile Express system registers

2011-03-01 Thread Peter Maydell
2011/3/1 Juan Quintela quint...@redhat.com: Peter Maydell peter.mayd...@linaro.org wrote: Hi @@ -41,6 +44,9 @@ static const VMStateDescription vmstate_arm_sysctl = {          VMSTATE_UINT32(flags, arm_sysctl_state),          VMSTATE_UINT32(nvflags, arm_sysctl_state),          

Re: [Qemu-devel] QEMU: Discussion of separating core functionality vs supportive features

2011-03-01 Thread Dor Laor
On 03/01/2011 02:40 PM, Anthony Liguori wrote: On Mar 1, 2011 7:07 AM, Dor Laor dl...@redhat.com mailto:dl...@redhat.com wrote: On 02/28/2011 07:44 PM, Anthony Liguori wrote: On Feb 28, 2011 10:44 AM, Jes Sorensen jes.soren...@redhat.com mailto:jes.soren...@redhat.com

Re: [Qemu-devel] QEMU: Discussion of separating core functionality vs supportive features

2011-03-01 Thread Anthony Liguori
On 03/01/2011 09:25 AM, Dor Laor wrote: On 03/01/2011 02:40 PM, Anthony Liguori wrote: On Mar 1, 2011 7:07 AM, Dor Laor dl...@redhat.com mailto:dl...@redhat.com wrote: On 02/28/2011 07:44 PM, Anthony Liguori wrote: On Feb 28, 2011 10:44 AM, Jes Sorensen jes.soren...@redhat.com

[Qemu-devel] Re: [PATCH 0/2] ARM: Add Versatile Express board model

2011-03-01 Thread Amit Mahajan
Thanks Peter for the efforts. On Tue, 2011-03-01 at 12:32 +, Peter Maydell wrote: This patchset adds support for the ARM Versatile Express board with Cortex-A9 daughterboard. It's based on some vexpress modelling work done by Bahadir Balban and Amit Mahajan at B Labs, overhauled and

Re: [Qemu-devel] 68k and BeBox (was SymbianOS, MeeGO, WebOS and QEMU)

2011-03-01 Thread Natalia Portillo
Hi, El 01/03/2011, a las 12:06, François Revol escribió: Le 1 mars 2011 à 13:02, Laurent Vivier a écrit : Currently the fastest ones would be BeBox, Mac68k and NeXT machines, because almost all devices are already emulated, but the assembly itself, firmware and CPU/FPU/MMU in case of

[Qemu-devel] Re: KVM call agend for Mar 1

2011-03-01 Thread Juan Quintela
Juan Quintela quint...@redhat.com wrote: Please send in any agenda items you are interested in covering. As there are 0 items on the agenda, call got cancelled this week. Enjoy, Juan. Thanks, Juan. -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to

Re: [Qemu-devel] [PATCH -V2 4/6] hw/9pfs: Implement syncfs

2011-03-01 Thread Aneesh Kumar K. V
On Tue, 1 Mar 2011 10:22:07 +, Stefan Hajnoczi stefa...@gmail.com wrote: On Tue, Mar 1, 2011 at 6:38 AM, Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com wrote: Signed-off-by: Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com ---  hw/9pfs/virtio-9p.c |   31

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Chunqiang Tang
Am 01.03.2011 10:55, schrieb Stefan Hajnoczi: On Mon, Feb 28, 2011 at 3:48 PM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 16:35, schrieb Stefan Hajnoczi: On Mon, Feb 28, 2011 at 3:12 PM, Kevin Wolf kw...@redhat.com wrote: Am 28.02.2011 12:49, schrieb Prerna Saxena: The following

[Qemu-devel] [Bug 498035] Re: qemu hangs on shutdown or reboot (XP guest)

2011-03-01 Thread Michael Tokarev
I've seen windows XP hanging on reboot/shutdown like this so many countless times I'd not bother with this at all. At least, does clean install of winXP shows the same behavour? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU.

[Qemu-devel] [Bug 638955] Re: emulated netcards don't work with recent sunos kernel

2011-03-01 Thread geppz
Emulated NIC is e1000. I found out that if one reduces the MTU on the client like ifconfig eth0 mtu 300 it seems ssh hangs much more rarely (but still hangs, at 300). Reducing it on the virtualization host bridge is not enough though (unless you are initiating ssh from the virtualization host

[Qemu-devel] Tracing memory access (tcg_gen_qemu_st|ld)

2011-03-01 Thread felix.matenaar@rwth-aachen
Hi, i am trying to hook guest vm memory access (i386-softmmu) by compiling custom hooking functions into tcg_gen_qemu_{st|ld}*. There are two main problems: the first is that the output seems weird (see below), the second is that I am running into a BSOD with my windows xp guest after some calls

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Anthony Liguori
On 03/01/2011 08:22 AM, Kevin Wolf wrote: Certainly good questions, but let me suggest not taking an HMP command and not a QMP commans because of interface concerns. My goal for 0.15 is to convert HMP to be implemented in terms of QMP. To do that, a bunch of new QMP commands are needed. They

Re: [Qemu-devel] Re: [patch 2/3] Add support for live block copy

2011-03-01 Thread Anthony Liguori
On 03/01/2011 04:39 AM, Avi Kivity wrote: On 02/28/2011 08:12 PM, Anthony Liguori wrote: On Feb 28, 2011 11:47 AM, Avi Kivity a...@redhat.com mailto:a...@redhat.com wrote: On 02/28/2011 07:33 PM, Anthony Liguori wrote: You're just ignoring what I've written. No, you're just

Re: [Qemu-devel] [PATCH -V2 4/6] hw/9pfs: Implement syncfs

2011-03-01 Thread Stefan Hajnoczi
On Tue, Mar 1, 2011 at 3:02 PM, Aneesh Kumar K. V aneesh.ku...@linux.vnet.ibm.com wrote: On Tue, 1 Mar 2011 10:22:07 +, Stefan Hajnoczi stefa...@gmail.com wrote: On Tue, Mar 1, 2011 at 6:38 AM, Aneesh Kumar K.V aneesh.ku...@linux.vnet.ibm.com wrote: Signed-off-by: Aneesh Kumar K.V

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

2011-03-01 Thread Serge Hallyn
** Also affects: qemu-kvm (Ubuntu) Importance: Undecided Status: New ** Changed in: qemu-kvm (Ubuntu) Importance: Undecided = Medium ** Changed in: qemu-kvm (Ubuntu) Assignee: (unassigned) = Serge Hallyn (serge-hallyn) -- You received this bug notification because you are a

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

2011-03-01 Thread Launchpad Bug Tracker
** Branch linked: lp:~serge-hallyn/ubuntu/natty/qemu-kvm/qxl-lock -- 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

[Qemu-devel] [PATCH] target-arm: Handle VMOV between two core and VFP single regs

2011-03-01 Thread Peter Maydell
Fix two bugs in the translation of the instructions VMOV sa,sb,rx,ry and VMOV rx,ry,sa,sb (which copy between a pair of ARM core registers and a pair of VFP single precision registers): * An incorrect condition meant these instruction patterns were being treated as load/store multiple, which

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

2011-03-01 Thread Serge Hallyn
** Attachment added: debs with proposed fix for amd64 natty https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/723871/+attachment/1879081/+files/nattydebs.tgz -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU.

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

2011-03-01 Thread Serge Hallyn
@Rick, could you tell me if the debs in comment #5 fix the issue? If so I'll go ahead and do a merge request. -- 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

Re: [Qemu-devel] [PATCH -V2 4/6] hw/9pfs: Implement syncfs

2011-03-01 Thread Aneesh Kumar K. V
On Tue, 1 Mar 2011 15:59:19 +, Stefan Hajnoczi stefa...@gmail.com wrote: On Tue, Mar 1, 2011 at 3:02 PM, Aneesh Kumar K. V aneesh.ku...@linux.vnet.ibm.com wrote: On Tue, 1 Mar 2011 10:22:07 +, Stefan Hajnoczi stefa...@gmail.com wrote: On Tue, Mar 1, 2011 at 6:38 AM, Aneesh Kumar

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

2011-03-01 Thread Rick Vernam
Serge, I run qemu-kvm from source. My distro is Gentoo, so I can't check your debs. I applied the patch from comment #4 last night and found that I have not encountered this bug since. Let me know if I can provide any additional info... -- You received this bug notification because you are a

[Qemu-devel] Re: [PATCH v2 00/15] [uq/master] Patch queue, part IV (MCE edition)

2011-03-01 Thread Marcelo Tosatti
On Fri, Feb 18, 2011 at 11:11:11AM +0100, Jan Kiszka wrote: Round 2 of this part, primarily addressing review comments: - Reworked CPU_INTERRUPT_MCE - exection translation (now done in kvm_arch_process_async_events, indeed much cleaner) - Add missing cpu_synchronize_state on pending MCE

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

2011-03-01 Thread Serge Hallyn
Ok, thanks Rick. Actually, I guess as this isn't an SRU I can go ahead and verify it myself and upload. ** Changed in: qemu-kvm (Ubuntu) Status: New = In Progress -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU.

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

2011-03-01 Thread Serge Hallyn
@Rick, would you expect a fedora guest to reproduce this? Would it have the qxl driver? Or must it be Windows? -- 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

[Qemu-devel] [PATCH V11 00/15] Xen device model support

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com Hi all, Here is the few change since the V10: - Add braces for blocks with single statement in the clean-up patch; - the patch that builds Xen only for x86 have been removed, instead, xen_domainbuild is built with libhw and other Xen files

[Qemu-devel] [PATCH V11 02/15] xen: Make Xen build once.

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com xen_domainbuild is now build in libhw. And xen_machine_pv is build only for i386 targets. Signed-off-by: Anthony PERARD anthony.per...@citrix.com --- Makefile.objs|3 +++ Makefile.target |2 +- hw/xen_domainbuild.c | 10

[Qemu-devel] [PATCH V11 03/15] xen: Support new libxc calls from xen unstable.

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com This patch updates the libxenctrl calls in Qemu to use the new interface, otherwise Qemu wouldn't be able to build against new versions of the library. We check libxenctrl version in configure, from Xen 3.3.0 to Xen unstable. Signed-off-by: Anthony

[Qemu-devel] [PATCH V11 07/15] piix_pci: Introduces Xen specific call for irq.

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com This patch introduces Xen specific call in piix_pci. The specific part for Xen is in write_config, set_irq and get_pirq. Signed-off-by: Anthony PERARD anthony.per...@citrix.com Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com

[Qemu-devel] [PATCH V11 04/15] xen: Add initialisation of Xen

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com Signed-off-by: Anthony PERARD anthony.per...@citrix.com Acked-by: Alexander Graf ag...@suse.de --- Makefile.target |9 + hw/xen.h| 13 + vl.c|2 ++ xen-all.c | 23 +++

[Qemu-devel] [PATCH V11 06/15] xen: Add the Xen platform pci device

2011-03-01 Thread anthony . perard
From: Steven Smith ssm...@xensource.com Introduce a new emulated PCI device, specific to fully virtualized Xen guests. The device is necessary for PV on HVM drivers to work. Signed-off-by: Steven Smith ssm...@xensource.com Signed-off-by: Anthony PERARD anthony.per...@citrix.com Signed-off-by:

[Qemu-devel] [PATCH V11 11/15] Introduce qemu_put_ram_ptr

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com This function allows to unlock a ram_ptr give by qemu_get_ram_ptr. After a call to qemu_put_ram_ptr, the pointer may be unmap from QEMU when used with Xen. Signed-off-by: Anthony PERARD anthony.per...@citrix.com Acked-by: Alexander Graf

[Qemu-devel] [PATCH V11 05/15] xen: Add xenfv machine

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com Introduce the Xen FV (Fully Virtualized) machine to Qemu, some more Xen specific call will be added in further patches. Signed-off-by: Anthony PERARD anthony.per...@citrix.com --- hw/pc.c | 19 +-- hw/pc_piix.c | 17

[Qemu-devel] [PATCH V11 12/15] vl.c: Introduce getter for shutdown_requested and reset_requested.

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com Introduce two functions qemu_shutdown_requested_get and qemu_reset_requested_get to get the value of shutdown/reset_requested without reset it. Signed-off-by: Anthony PERARD anthony.per...@citrix.com Signed-off-by: Stefano Stabellini

[Qemu-devel] [PATCH V11 15/15] xen: Add Xen hypercall for sleep state in the cmos_s3 callback.

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com Signed-off-by: Anthony PERARD anthony.per...@citrix.com --- hw/pc_piix.c |6 +- hw/xen.h |1 + xen-all.c|9 + xen-stub.c |4 4 files changed, 19 insertions(+), 1 deletions(-) diff --git a/hw/pc_piix.c

[Qemu-devel] [PATCH V11 08/15] xen: Introduce Xen Interrupt Controller

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com Every set_irq call makes a Xen hypercall. Signed-off-by: Anthony PERARD anthony.per...@citrix.com Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com --- hw/pc_piix.c |8 ++-- hw/xen.h |2 ++ xen-all.c| 12

[Qemu-devel] [PATCH V11 14/15] xen: Set running state in xenstore.

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com This tells to the xen management tool that the machine can begin run. Signed-off-by: Anthony PERARD anthony.per...@citrix.com Acked-by: Alexander Graf ag...@suse.de --- xen-all.c | 23 +++ 1 files changed, 23 insertions(+), 0

[Qemu-devel] [PATCH V11 09/15] xen: Introduce the Xen mapcache

2011-03-01 Thread anthony . perard
From: Jun Nakajima jun.nakaj...@intel.com On IA32 host or IA32 PAE host, at present, generally, we can't create an HVM guest with more than 2G memory, because generally it's almost impossible for Qemu to find a large enough and consecutive virtual address space to map an HVM guest's whole

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

2011-03-01 Thread Rick Vernam
On Tuesday 01 March 2011 12:29:14 Serge Hallyn wrote: @Rick, would you expect a fedora guest to reproduce this? Would it have the qxl driver? Or must it be Windows? I don't have a fedora guest to test on, and I don't know the implementation details well enough to postulate. -Rick

[Qemu-devel] [PATCH V11 10/15] configure: Always use 64bits target physical addresses with xen enabled.

2011-03-01 Thread anthony . perard
From: Anthony PERARD anthony.per...@citrix.com With MapCache, we can handle a 64b target, even with a 32b host/qemu. So, we need to have target_phys_addr_t to 64bits. Signed-off-by: Anthony PERARD anthony.per...@citrix.com Acked-by: Alexander Graf ag...@suse.de --- configure |1 + 1 files

[Qemu-devel] Re: [PATCH v2 00/15] [uq/master] Patch queue, part IV (MCE edition)

2011-03-01 Thread Jan Kiszka
On 2011-03-01 18:48, Marcelo Tosatti wrote: On Fri, Feb 18, 2011 at 11:11:11AM +0100, Jan Kiszka wrote: Round 2 of this part, primarily addressing review comments: - Reworked CPU_INTERRUPT_MCE - exection translation (now done in kvm_arch_process_async_events, indeed much cleaner) - Add

[Qemu-devel] [PATCH V11 13/15] xen: Initialize event channels and io rings

2011-03-01 Thread anthony . perard
From: Arun Sharma arun.sha...@intel.com Open and bind event channels; map ioreq and buffered ioreq rings. Signed-off-by: Arun Sharma arun.sha...@intel.com Signed-off-by: Anthony PERARD anthony.per...@citrix.com Signed-off-by: Stefano Stabellini stefano.stabell...@eu.citrix.com Acked-by:

Re: [Qemu-devel] [PATCH] hw/pcnet.c: Fix EPROM contents to suit AMD netware drivers

2011-03-01 Thread Gerhard Wiesinger
Hello, Any feedback to the patch, ready to commit? Thnx. Ciao, Gerhard -- http://www.wiesinger.com/ On Wed, 23 Feb 2011, Gerhard Wiesinger wrote: bugfix under DOS for AMD netware driver: AMD PCNTNW Ethernet MLID v3.10 (960115), network card not found bugfix works well under DOS with: 1.)

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Anthony Liguori
On 03/01/2011 07:50 AM, Christoph Hellwig wrote: On Tue, Mar 01, 2011 at 12:48:34PM +, Stefan Hajnoczi wrote: On Tue, Mar 01, 2011 at 01:42:54PM +0100, Christoph Hellwig wrote: I have patches to do that, and to allow changing O_DIRECT via a monitor command, but to toggle O_SYNC

Re: [Qemu-devel] Re: [PATCH] For AIO return -ENOSPC on short write

2011-03-01 Thread Christoph Hellwig
On Tue, Feb 22, 2011 at 05:59:01PM +0100, Paolo Bonzini wrote: On 02/22/2011 04:16 PM, Stefan Hajnoczi wrote: Yes it is. It doesn't explain it though. The code involved here is linux-aio.c and will be qcow2's bs-file. That ought to be a host_device and AFAIK that is not growable. So I

Re: [Qemu-devel] [PATCH -V2 4/6] hw/9pfs: Implement syncfs

2011-03-01 Thread Stefan Hajnoczi
On Tue, Mar 1, 2011 at 6:02 PM, Aneesh Kumar K. V aneesh.ku...@linux.vnet.ibm.com wrote: On Tue, 1 Mar 2011 15:59:19 +, Stefan Hajnoczi stefa...@gmail.com wrote: Please explain the semantics of P9_TSYNCFS.  Won't returning success without doing anything lead to data integrity issues?

Re: [Qemu-devel] [PATCH 2/2] microblaze: Allow targeting little-endian mb

2011-03-01 Thread Edgar E. Iglesias
On Fri, Feb 25, 2011 at 05:15:57PM +0200, Blue Swirl wrote: On Mon, Feb 21, 2011 at 3:44 PM, Edgar E. Iglesias edgar.igles...@petalogix.com wrote: Signed-off-by: Edgar E. Iglesias edgar.igles...@petalogix.com ---  configure                                   |    7 +--  

Re: [Qemu-devel] [PATCH 00/17 v3] LatticeMico32 target

2011-03-01 Thread Edgar E. Iglesias
On Fri, Feb 25, 2011 at 12:03:37AM +0100, Michael Walle wrote: Am Donnerstag 17 Februar 2011, 23:45:01 schrieb Michael Walle: This patchset adds support for the LatticeMico32 softcore processor by Lattice Semiconductor. Changes since v2: - lots of CODING_STYLE fixes - reworked pic

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

2011-03-01 Thread Frédéric Grelot
Hi all, I had the same crash using Fedora 14 guest. I described it here : http://www.mail-archive.com/virt@lists.fedoraproject.org/msg00768.html I built qemu by myself since, using git tag spice.kvm.v28 from spice git repository : it seemed to solve the bug. - Mail original - On

Re: [Qemu-devel] Re: [patch 2/3] Add support for live block copy

2011-03-01 Thread Dor Laor
On 03/01/2011 05:51 PM, Anthony Liguori wrote: On 03/01/2011 04:39 AM, Avi Kivity wrote: On 02/28/2011 08:12 PM, Anthony Liguori wrote: On Feb 28, 2011 11:47 AM, Avi Kivity a...@redhat.com mailto:a...@redhat.com wrote: On 02/28/2011 07:33 PM, Anthony Liguori wrote: You're just

Re: [Qemu-devel] [V6 PATCH 6/9] virtio-9p: Create support in chroot environment

2011-03-01 Thread Venkateswararao Jujjuri (JV)
On 2/28/2011 3:22 AM, M. Mohan Kumar wrote: Add both chroot deamon qemu side interfaces to create regular files in chroot environment Signed-off-by: M. Mohan Kumar mo...@in.ibm.com --- hw/9pfs/virtio-9p-chroot-dm.c | 39 +++ hw/9pfs/virtio-9p-local.c

Re: [Qemu-devel] [V6 PATCH 7/9] virtio-9p: Support for creating special files

2011-03-01 Thread Venkateswararao Jujjuri (JV)
On 2/28/2011 3:22 AM, M. Mohan Kumar wrote: Add both chroot deamon and qemu side interfaces to create special files (directory, device nodes, links and symbolic links) Signed-off-by: M. Mohan Kumar mo...@in.ibm.com --- hw/9pfs/virtio-9p-chroot-dm.c | 57

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

2011-03-01 Thread Serge Hallyn
Thanks - I was able to reproduce the lockup with a RHEL boot cd, and confirm that the proposed fix works. -- 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

[Qemu-devel] [PATCH RESEND v2 1/2] fix vnc regression

2011-03-01 Thread Wen Congyang
This patch fix the following two regressions: 1. we should use bitmap_set() and bitmap_clear() to replace vnc_set_bits(). 2. The unit of bitmap_intersects()'third parameter is bit, not words. But we pass the num of words to bitmap_intersects(). Changes from v1 to v2: 1. fix the third argument

[Qemu-devel] [PATCH RESEND 2/2] vnc: Fix heap corruption

2011-03-01 Thread Wen Congyang
This bug is reported by Stefan Weil: Commit bc2429b9174ac2d3c56b7fd35884b0d89ec7fb02 introduced a severe bug (heap corruption). bitmap_clear was called with a wrong argument which caused out-of-bound writes to width_mask. This bug was detected with QEMU running on windows. It also

Re: [Qemu-devel] [PATCH -V2 4/6] hw/9pfs: Implement syncfs

2011-03-01 Thread Aneesh Kumar K. V
On Tue, 1 Mar 2011 20:27:19 +, Stefan Hajnoczi stefa...@gmail.com wrote: On Tue, Mar 1, 2011 at 6:02 PM, Aneesh Kumar K. V aneesh.ku...@linux.vnet.ibm.com wrote: On Tue, 1 Mar 2011 15:59:19 +, Stefan Hajnoczi stefa...@gmail.com wrote: Please explain the semantics of P9_TSYNCFS.  

Re: [Qemu-devel] [RFC][PATCH 0/2] Allow cache settings for block devices to be changed at runtime.

2011-03-01 Thread Kevin Wolf
Am 01.03.2011 20:13, schrieb Anthony Liguori: On 03/01/2011 07:50 AM, Christoph Hellwig wrote: On Tue, Mar 01, 2011 at 12:48:34PM +, Stefan Hajnoczi wrote: On Tue, Mar 01, 2011 at 01:42:54PM +0100, Christoph Hellwig wrote: I have patches to do that, and to allow changing

[Qemu-devel] [PATCH v3 08/17] Synchronize VCPU states before reset

2011-03-01 Thread Jan Kiszka
This is required to support keeping VCPU states across a system reset. If we do not read the current state before the reset, cpu_synchronize_all_post_reset may write back incorrect state information. The first user of this will be MCE MSR synchronization which currently works around the missing

[Qemu-devel] [PATCH v3 01/17] kvm: ppc: Fix breakage of kvm_arch_pre_run/process_irqchip_events

2011-03-01 Thread Jan Kiszka
Commit 7a39fe5882 failed to convert the right arch function. Signed-off-by: Jan Kiszka jan.kis...@siemens.com --- target-ppc/kvm.c |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c index bd4012a..3924f4b 100644 ---

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