[Qemu-devel] (no subject)

2011-12-29 Thread Fred Oliveira

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Anthony Liguori
On 12/29/2011 01:04 PM, Peter Maydell wrote: On 29 December 2011 18:35, Anthony Liguori wrote: On 12/29/2011 11:49 AM, Peter Maydell wrote: The next obvious question is: are we going to make a serious attempt? (For instance, in a hypothetical tests-required world, would we tell those nice folk

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Peter Maydell
On 29 December 2011 21:46, Anthony Liguori wrote: > But 0% test coverage is absolutely not enough.  So the first step is to get > an infrastructure together that we can all live with and start writing > tests. Agreed. How does your framework deal with non-x86 targets? Finding and installing a wo

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Lucas Meneghel Rodrigues
On 12/29/2011 05:04 PM, Peter Maydell wrote: On 29 December 2011 18:35, Anthony Liguori wrote: On 12/29/2011 11:49 AM, Peter Maydell wrote: The next obvious question is: are we going to make a serious attempt? (For instance, in a hypothetical tests-required world, would we tell those nice folk

Re: [Qemu-devel] [Seabios] [PATCH 0/3] 64bit PCI BARs allocations

2011-12-29 Thread Alexey Korolev
On 30/12/11 05:21, Michael S. Tsirkin wrote: On Thu, Dec 29, 2011 at 09:20:00AM +, Alexey Korolev wrote: Patches have been tested on several configurations which includes linux 2.6.18 - 3.0& windows 2008. Everything works quite well. Which qemu version did you use? I tried both 0.15 and 1

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Anthony Liguori
On 12/29/2011 04:10 PM, Peter Maydell wrote: On 29 December 2011 21:46, Anthony Liguori wrote: But 0% test coverage is absolutely not enough. So the first step is to get an infrastructure together that we can all live with and start writing tests. Agreed. How does your framework deal with n

Re: [Qemu-devel] [PATCH 00/21][RFC] postcopy live migration

2011-12-29 Thread Anthony Liguori
On 12/28/2011 07:25 PM, Isaku Yamahata wrote: Intro = This patch series implements postcopy live migration.[1] As discussed at KVM forum 2011, dedicated character device is used for distributed shared memory between migration source and destination. Now we can discuss/benchmark/compare with p

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Lucas Meneghel Rodrigues
On 12/29/2011 12:38 PM, Dor Laor wrote: From the recent threads it looks to me that the 2 advantages of qemu-test over kvm-autotest are: 1. python is not used within the guest ^ Just a (relatively small) subset of KVM autotest tests do require python in the guest (the ones that execute the a

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Lucas Meneghel Rodrigues
On 12/29/2011 03:02 PM, Anthony Liguori wrote: On 12/29/2011 10:53 AM, Avi Kivity wrote: On 12/29/2011 06:39 PM, Anthony Liguori wrote: It might have made sense to split the kvm-testing functionality of autotest, and have autotest drive that. We could even have called it qemu-test. I specific

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Anthony Liguori
On 12/29/2011 05:17 PM, Lucas Meneghel Rodrigues wrote: On 12/29/2011 03:02 PM, Anthony Liguori wrote: On 12/29/2011 10:53 AM, Avi Kivity wrote: On 12/29/2011 06:39 PM, Anthony Liguori wrote: It might have made sense to split the kvm-testing functionality of autotest, and have autotest drive t

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Lucas Meneghel Rodrigues
On 12/29/2011 10:33 PM, Anthony Liguori wrote: So I decided to do some snooping. Here are some stats: anthony@titi:~/git/autotest/client/tests/kvm/tests$ wc -l *.py 150 balloon_check.py 68 boot_savevm.py 190 cdrom.py 1875 cgroup.py 111 cpu_hotplug.py 170 enospc.py 71 floppy.py 72 getfd.py 89 hdp

Re: [Qemu-devel] [ANNOUNCE] qemu-test: a set of tests scripts for QEMU

2011-12-29 Thread Cleber Rosa
On 12/29/2011 10:20 PM, Lucas Meneghel Rodrigues wrote: On 12/29/2011 10:33 PM, Anthony Liguori wrote: So I decided to do some snooping. Here are some stats: anthony@titi:~/git/autotest/client/tests/kvm/tests$ wc -l *.py 150 balloon_check.py 68 boot_savevm.py 190 cdrom.py 1875 cgroup.py 111 cpu

[Qemu-devel] Curiculum Vitae

2011-12-29 Thread C . V
DANIEL CATALIN COROZEL C/ Arzobispo Carrillo,Nº3 ,4ºB 28803 Alcala de Henares (Madrid) Telefonos: 697 524 592 Correo electronico:tucumineimpre...@yahoo.com NIE: X-06862287-F FORMACION ACADEMICA 1999-2002 Curso de CONSTRUCTION (Pintura ,alicatado, solado y albañile

Re: [Qemu-devel] [PATCH 00/18] Kemari for KVM v0.2.14

2011-12-29 Thread Wusongwei
Hi, kemari is a good job but I wonder why you chose "event-driven"? The interval between synchronization maybe out of control, maybe very long if there is a CPU-intensive task without any IO or maybe too frequent if there is a net pressure test. Why not synchronize periodically? Thanks!

Re: [Qemu-devel] [PATCH 3/3] Changes related to secondary buses and 64bit regions

2011-12-29 Thread Alexey Korolev
On 30/12/11 05:18, Michael S. Tsirkin wrote: On Thu, Dec 29, 2011 at 06:40:26PM +1300, Alexey Korolev wrote: On 29/12/11 00:43, Michael S. Tsirkin wrote: On Wed, Dec 28, 2011 at 06:35:55PM +1300, Alexey Korolev wrote: All devices behind a bridge need to have all their regions consecutive and n

Re: [Qemu-devel] [PATCH 3/3] Changes related to secondary buses and 64bit regions

2011-12-29 Thread Kevin O'Connor
On Wed, Dec 28, 2011 at 01:43:02PM +0200, Michael S. Tsirkin wrote: > On Wed, Dec 28, 2011 at 06:35:55PM +1300, Alexey Korolev wrote: > > All devices behind a bridge need to have all their regions consecutive and > > not overlapping with all the normal memory ranges. > > Since prefetchable memory i

Re: [Qemu-devel] [PATCH 3/3] Changes related to secondary buses and 64bit regions

2011-12-29 Thread Alexey Korolev
On 30/12/11 05:21, Michael S. Tsirkin wrote: On Thu, Dec 29, 2011 at 06:41:36PM +1300, Alexey Korolev wrote: Can't figure this out. What does this do? Bios will panic if it founds prefmem BARs in both 32bit and 64bit areas. That's not good, it's a legal configuration. To be more complete : Bi

Re: [Qemu-devel] [PATCH 3/3] Changes related to secondary buses and 64bit regions

2011-12-29 Thread Alexey Korolev
On 30/12/11 05:21, Michael S. Tsirkin wrote: On Thu, Dec 29, 2011 at 06:41:36PM +1300, Alexey Korolev wrote: Can't figure this out. What does this do? Bios will panic if it founds prefmem BARs in both 32bit and 64bit areas. That's not good, it's a legal configuration. To be more complete : Bi

Re: [Qemu-devel] [PATCH 2/3] Add a new PCI region type to supports 64 bit ranges

2011-12-29 Thread Kevin O'Connor
On Thu, Dec 29, 2011 at 06:00:04PM +1300, Alexey Korolev wrote: > On 29/12/11 15:56, Kevin O'Connor wrote: > >On Wed, Dec 28, 2011 at 06:26:05PM +1300, Alexey Korolev wrote: > >>--- a/src/pciinit.c > >>+++ b/src/pciinit.c > >>@@ -22,6 +22,7 @@ enum pci_region_type { > >> PCI_REGION_TYPE_IO, >

Re: [Qemu-devel] [PATCH 3/3] Changes related to secondary buses and 64bit regions

2011-12-29 Thread Kevin O'Connor
On Fri, Dec 30, 2011 at 06:10:13PM +1300, Alexey Korolev wrote: > On 30/12/11 05:21, Michael S. Tsirkin wrote: > >On Thu, Dec 29, 2011 at 06:41:36PM +1300, Alexey Korolev wrote: > >>>Can't figure this out. What does this do? > >>Bios will panic if it founds prefmem BARs in both 32bit and 64bit area

Re: [Qemu-devel] [PATCH 3/3] Changes related to secondary buses and 64bit regions

2011-12-29 Thread Kevin O'Connor
On Thu, Dec 29, 2011 at 06:41:36PM +1300, Alexey Korolev wrote: > On 29/12/11 00:43, Michael S. Tsirkin wrote: > >On Wed, Dec 28, 2011 at 06:35:55PM +1300, Alexey Korolev wrote: > >>All devices behind a bridge need to have all their regions consecutive and > >>not overlapping with all the normal me

Re: [Qemu-devel] [PATCH 3/3] Changes related to secondary buses and 64bit regions

2011-12-29 Thread Alexey Korolev
>> >There are two main things we can do: >> >1. Make the 64 bit device only use the low 32 bit >> It was my first implementation. Unfortunately older versions of >> Linux (Like 2.6.18) hang during startup with this. >> As far as I remember it was qemu-0.15 so may be 1.0 have no such an >> issue.

[Qemu-devel] [PATCH 2/3] target-mips:enabling of 64 bit user mode and floating point operations MIPS_HFLAG_UX is included in env->hflags so that the address computation for LD instruction does not tre

2011-12-29 Thread Khansa Butt
On Thu, Dec 29, 2011 at 4:17 PM, Andreas Färber wrote: > Am 29.12.2011 08:55, schrieb Khansa Butt: >> On Fri, Dec 9, 2011 at 5:04 AM, Andreas Färber >> wrote: +    /* if cpu has FPU, MIPS_HFLAG_F64 must be included in env->hflags +       so that floating point operations can be emulate

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