Throttle timers won't make any progress when VCPU is not running, which
is prone to stall the request queue in cases like utils, qtest,
suspending, and live migration, unless carefully handled. What we do now
is crude. For example in bdrv_drain_all, requests are resumed
immediately without consulti
On Fri, 03/13 14:07, Fam Zheng wrote:
> On Thu, 03/12 12:15, Michael S. Tsirkin wrote:
> > On Thu, Mar 12, 2015 at 11:04:33AM +, Peter Maydell wrote:
> > > On 12 March 2015 at 10:57, Michael S. Tsirkin wrote:
> > > > This isn't a device reset though.
> > > > The function that Fam is touching i
On 2015/3/13 3:37, Eric Blake wrote:
On 03/09/2015 12:45 AM, zhanghailiang wrote:
The original 'status' is an open-coded 'str' type, convert it to use an
enum type.
This conversion is backwards compatible, better documented and
more convenient for future extensibility.
In addition, Fix a typo f
Any other comments about this series?
cc Andreas,
Any progress about your socket model?
Thanks,
Zhu
On 02/13/2015 06:25 PM, Zhu Guihua wrote:
This series is based on the previous patchset from Chen Fan:
https://lists.nongnu.org/archive/html/qemu-devel/2014-05/msg02360.html
We try to make cpu
On Thu, 03/12 12:15, Michael S. Tsirkin wrote:
> On Thu, Mar 12, 2015 at 11:04:33AM +, Peter Maydell wrote:
> > On 12 March 2015 at 10:57, Michael S. Tsirkin wrote:
> > > This isn't a device reset though.
> > > The function that Fam is touching is called
> > > when a special "virtio reset" reg
ping...
On 03/04/2015 02:01 PM, Zhu Guihua wrote:
Memory hot unplug are both asynchronous procedures.
When the unplug operation happens, unplug request cb is called first.
And when guest OS finished handling unplug, unplug cb will be called
to do the real removal of device.
This series is rebas
On (Mon) 23 Feb 2015 [11:18:03], John Snow wrote:
> Amazingly, we weren't doing this before.
>
> Make sure we migrate the IDEState structure that belongs to
> the AHCIDevice.IDEBus structure during migrations.
>
> No version numbering changes because AHCI is not officially
> migratable (and we ca
It's detected by coverity. Fix out-of-bounds access of the function
mp_dacl_listxattr.
Signed-off-by: Shannon Zhao
Signed-off-by: Shannon Zhao
---
hw/9pfs/virtio-9p-posix-acl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/9pfs/virtio-9p-posix-acl.c b/hw/9pfs/virtio-9p
It's detected by coverity.In is_vlan_packet s->mac_reg[VET] is
unsigned int but is dereferenced as a narrower unsigned short.
This may lead to unexpected results depending on machine
endianness.
Signed-off-by: Shannon Zhao
Signed-off-by: Shannon Zhao
---
hw/net/e1000.c | 4 ++--
1 file changed,
On Wed, Feb 25, 2015 at 04:51:49PM +, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> The PMI holds the state of each page on the incoming side,
> so that we can tell if the page is missing, already received
> or there is a request outstanding for it.
>
> Signed-off-
On Wed, Feb 25, 2015 at 04:51:48PM +, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> When postcopy calls qemu_savevm_state_complete it's not really
> the end of migration, so skip:
Given that, maybe the name should change..
>a) Finishing postcopiable iterative
On 2015/3/12 22:57, Paolo Bonzini wrote:
> monitor_fdset_add_fd returns an AddfdInfo struct (used by the QMP
> command add_fd). Free it.
>
> Signed-off-by: Paolo Bonzini
> ---
> vl.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/vl.c b/vl.c
> index eba5d4c..890
On Wed, Feb 25, 2015 at 04:51:47PM +, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> 'MIG_STATE_POSTCOPY_ACTIVE' is entered after migrate_start_postcopy
>
> 'migration_postcopy_phase' is provided for other sections to know if
> they're in postcopy.
>
> Signed-off-b
Laptop users usually have keyboards that are missing the page up and page down
keys. This means they cannot scroll in the monitor. This patch gives laptop
users the ability to scroll in the monitor by having the user push the Control
+ Up/Down arrow keys to scroll one line at a time. Use ALT/Opt
On Wed, Feb 25, 2015 at 04:51:45PM +, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Provide a check to see if the OS we're running on has all the bits
> needed for postcopy.
>
> Creates postcopy-ram.c which will get most of the other helpers we need.
>
> Signed-of
On Wed, Feb 25, 2015 at 04:51:46PM +, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Once postcopy is enabled (with migrate_set_capability), the migration
> will still start on precopy mode. To cause a transition into postcopy
> the:
>
> migrate_start_postcopy
>
This series failed Patchew automatic testing.
Find the log fragments below (grepped lines around keywords "error" and
"warning"), or open the following URL to see the full log:
http://qemu.patchew.org/testing/log/<1426071808-2513-1-git-send-email-hw.clau...@gmail.com>
--8<-
Ch
This series failed Patchew automatic testing.
Find the log fragments below (grepped lines around keywords "error" and
"warning"), or open the following URL to see the full log:
http://qemu.patchew.org/testing/log/<1426083636-3104-1-git-send-email-hw.clau...@gmail.com>
--8<-
C
This series passed Patchew automatic testing, but there are some warnings.
Find the log fragments below, or open the following URL to see the full log:
http://qemu.patchew.org/testing/log/<1426172243-7830-1-git-send-email-pbonz...@redhat.com>
--8<-
=== Starting docker ===
Cop
when specify TLP Prefix log as using pcie_aer_inject_error,
the TLP prefix log is always discarded. because the check
is incorrect, the End-End TLP Prefix Supported bit
(PCI_EXP_DEVCAP2_EETLPP) should be in Device Capabilities 2 Register.
Signed-off-by: Chen Fan
---
hw/pci/pcie_aer.c | 2 +-
1 f
from pcie spec 7.8.17, the End-End TLP Prefix Blocking bit local
is 15(e.g. 0x8000) in device control 2 register.
Signed-off-by: Chen Fan
---
hw/pci/pcie.c | 2 +-
include/hw/pci/pcie_regs.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/pci/pcie.c b/hw/pc
there are somethings about misuse register bit, so here fix them.
Chen Fan (2):
pcie: correct mistaken register bit for End-End TLP Prefix Blocking
aer: fix wrong check on expose aer tlp prefix log
hw/pci/pcie.c | 2 +-
hw/pci/pcie_aer.c | 2 +-
include/hw/pci/pcie_regs
On Thu, 03/12 17:50, Jason Wang wrote:
> We don't validate the existence of handle_output which may let a buggy
> guest to trigger a SIGSEV easily. E.g:
>
> 1) write 10 to queue_sel to a virtio net device with only 1 queue
> 2) setup an arbitrary pfn
> 3) then notify queue 10
>
> Fixing this by v
On Thu, 03/12 17:50, Stefan Hajnoczi wrote:
> Hi Fam,
> This pull request contains patches that fail mingw compilation and
> glib version requirements. They passed in patchew:
> http://qemu.patchew.org/testing/log/%3c1426170808-6343-1-git-send-email-stefa...@redhat.com%3E
>
> Peter's build script
That if the dbs' owner is an iothread, dma should be resumed on the right
thread. In this case it is the AioContext of the block device.
Signed-off-by: Fam Zheng
---
dma-helpers.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/dma-helpers.c b/dma-helpers.c
index 6918572..
Change map_client_list to QSLIST which supports atomic operations.
There are two access points to map_client_list. One is
cpu_register_map_client, the other is cpu_notify_map_clients called
after releasing the global bounce buffer in address_space_unmap. Each
is now converted to a single atomic op
I don't think you can abort here, since a user can set
b_info->u.hvm.gfx_passthru_kind to default. You would need to return an
error.
Then, looks I should do this,
LOG(ERROR, "No supported IGD to passthru,"
" or please force set gfx_passthru=\"igd\".\
The caller's workflow is like
if (!address_space_map()) {
...
cpu_register_map_client();
}
If bounce buffer became available after address_space_map() but before
cpu_register_map_client(), the caller could miss it and has to wait for the
next bounce buffer uesr to release,
There could be a race condition when two processes call
address_space_map concurrently and both want to use the bounce buffer.
Add an in_use flag in BounceBuffer to sync it.
Signed-off-by: Fam Zheng
---
exec.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/exec.c b/exec
The global bounce buffer used for non-direct memory access is not thread-safe:
1) Access to "bounce" is not atomic.
2) Access to "map_client_list" is not atomic.
3) In dma_blk_cb, there is a race condition between:
mem = dma_memory_map(dbs->sg->as, cur_addr, &cur_len, dbs->dir);
On 2015/3/13 0:43, Andreas Färber wrote:
> Reimplement it based on qmp_qom_get() to avoid converting QObjects back
> to strings.
>
> Inspired-by: Paolo Bonzini
> Signed-off-by: Andreas Färber
> ---
> hmp-commands.hx | 13 +
> hmp.c | 22 ++
> hmp.h
On 2015/3/13 0:43, Andreas Färber wrote:
> Re-implemented based on qmp_qom_set() to facilitate argument parsing.
>
> Warn about ambiguous path arguments.
>
> Signed-off-by: Andreas Färber
> ---
> hmp-commands.hx | 13 +
> hmp.c | 21 +
> hmp.h
On 2015/3/13 0:43, Andreas Färber wrote:
> Implement it as a wrapper for QMP qom-list, but mimic the behavior of
> scripts/qmp/qom-list in making the path argument optional and listing
> the root if absent, to hint users what kind of path to pass.
>
> Signed-off-by: Andreas Färber
> ---
> hmp-co
On 2015-3-12 22:03, Stefan Hajnoczi wrote:
> On Thu, Mar 12, 2015 at 04:35:24PM +0800, Ting Wang wrote:
>> +void hmp_info_iothreads(Monitor *mon, const QDict *qdict)
>> +{
>> +IOThreadInfoList *head = NULL, *elem = NULL;
>> +
>> +head = qmp_query_iothreads(NULL);
>> +if (!head) {
>> +
"Michael S. Tsirkin" writes:
> On Wed, Mar 11, 2015 at 02:19:03PM +0100, Michael S. Tsirkin wrote:
>> QEMU wants to use virtio scsi structures with
>> a different VIRTIO_SCSI_CDB_SIZE/VIRTIO_SCSI_SENSE_SIZE,
>> let's add ifdefs to allow overriding them.
>>
>> Keep the old defines under new names:
On 2015/3/13 0:43, Andreas Färber wrote:
> Hello,
>
> The main patch of this series is an HMP command "info qom-tree",
> which displays the machine composition tree. This names all objects,
> including those missing in "info qtree" for lack of bus or for not being a
> device.
>
> Properties can
"Michael S. Tsirkin" writes:
> On Thu, Mar 12, 2015 at 11:34:35AM +1030, Rusty Russell wrote:
>> "Michael S. Tsirkin" writes:
>> > On Wed, Mar 11, 2015 at 10:06:40PM +1030, Rusty Russell wrote:
>> >> Each entry in the ring is a pair: \field{id} indicates the head
>> >> entry of th
On Wed, Feb 25, 2015 at 04:51:41PM +, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> MIG_CMD_PACKAGED is a migration command that allows a chunk
> of migration stream to be sent in one go, and be received by
> a separate instance of the loadvm loop while not interact
On Wed, Feb 25, 2015 at 04:51:43PM +, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Modify save_live_pending to return separate postcopiable and
> non-postcopiable counts.
>
> Add 'can_postcopy' to allow a device to state if it can postcopy
What's the purpose of t
jacob jacob writes:
> On Thu, Mar 12, 2015 at 3:07 PM, Bandan Das wrote:
>> jacob jacob writes:
>>
>>> Hi,
>>>
>>> Seeing failures when trying to do PCI passthrough of Intel XL710 40G
>>> interface to KVM vm.
>>> 0a:00.1 Ethernet controller: Intel Corporation Ethernet
>>> Controller XL71
On Mar 12, 2015 4:34 PM, Mark Cave-Ayland wrote:
> Yes indeed, this fixes the issue in my tests here. But from what you're
> saying this is more of a workaround rather than a fix?
Correct. It simply shows a bug in tcg/optimize.c. At least we have a
workaround if a fix proves difficult before
On 12/03/15 16:51, Bastian Koppelmann wrote:
Hi Bastian,
> On 03/12/2015 03:41 PM, Richard Henderson wrote:
>> On 03/12/2015 01:41 AM, Mark Cave-Ayland wrote:
>>> Whilst testing git master in preparation for some OpenBIOS updates, I'm
>>> seeing the following TCG assert in one of my older test im
On Thu, 03/12 15:57, Paolo Bonzini wrote:
> monitor_fdset_add_fd returns an AddfdInfo struct (used by the QMP
> command add_fd). Free it.
>
> Signed-off-by: Paolo Bonzini
> ---
> vl.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/vl.c b/vl.c
> index eba5d4c..89
On 12/03/15 14:55, Bastian Koppelmann wrote:
Hi Bastian,
> Hi Mark, sorry I forgot to cc qemu-devel :/
>
> On 03/12/2015 08:41 AM, Mark Cave-Ayland wrote:
>> Hi all,
>>
>> Whilst testing git master in preparation for some OpenBIOS updates, I'm
>> seeing the following TCG assert in one of my olde
On Thu, Mar 12, 2015 at 3:07 PM, Bandan Das wrote:
> jacob jacob writes:
>
>> Hi,
>>
>> Seeing failures when trying to do PCI passthrough of Intel XL710 40G
>> interface to KVM vm.
>> 0a:00.1 Ethernet controller: Intel Corporation Ethernet
>> Controller XL710 for 40GbE QSFP+ (rev 01)
>
> Y
Thank you Chris!
Your suggestion is really working!!! Awesome!!!
I find in this way if I input "^C" in stdio I'm gonna kill the qemu
process. But I think it's fine to me ;-).
Did you managed to make serial communication between host (which holds QEMU
client) and guest (QEMU client)?
I tried to us
Hi all
I have tried now for two days to get qemu 2.2.0 or 2.2.1 working with
vde and just seem to get absolutely nowhere. On my old server (Ubuntu
12.04.5 LTS (GNU/Linux 3.2.0-77-generic x86_64)) it is working
flawlessly, having a self compiled 2.2.0 version with the distros vde
packages:
-
Am 12.03.2015 um 15:08 schrieb Paolo Bonzini:
On 11/03/2015 20:59, Stefan Weil wrote:
Am 11.03.2015 um 18:10 schrieb Joseph Hindin:
When building qga-bss.dll with 64-bit mingw toolchain v. 4.9.2, the
Typo: qga-vss.dll
qga-vss.dll linking fails with unresolved symbols from libssp,
stack prot
On 12/03/2015 20:58, Stefan Hajnoczi wrote:
> David, Jiri, Scott: The minimum required glib version is 2.12 so
> glib APIs that were added later cannot be used. Also note the
> Windows integer constant warning above.
>
> My build environments didn't hit these issues so we need to go
> around on
On 12 March 2015 at 15:51, Peter Maydell wrote:
> On 4 March 2015 at 14:35, Alex Bennée wrote:
>> While observing KVM traces I can see additional IRQ calls on pretty much
>> every MMIO access which is just plain inefficient. Only update the QEMU
>> IRQ level if something has actually changed from
On 12 March 2015 at 17:50, Stefan Hajnoczi wrote:
> This pull request contains patches that fail mingw compilation and
> glib version requirements. They passed in patchew:
> http://qemu.patchew.org/testing/log/%3c1426170808-6343-1-git-send-email-stefa...@redhat.com%3E
>
> Peter's build script is
From: Frediano Ziglio
Test behaviour of timers and interrupts related to timeouts.
Signed-off-by: Frediano Ziglio
Reviewed-by: Paolo Bonzini
Message-id: 1420742303-3030-1-git-send-email-fredd...@gmail.com
Signed-off-by: Stefan Hajnoczi
---
tests/Makefile | 2 +-
tests/rtl8139-test.c
From: Paolo Bonzini
Using net_host_check_device is unnecessary. qemu_del_net_client asserts
for the non-peer case that it can only process NIC type NetClientStates,
and that assertion is valid for the peered case as well, so move it and
use the same check in net_host_device_remove. host_net_rem
for rocker format string specifiers [Peter]
* Squash in Windows build fix [Peter]
* Both build fixes are described in "rocker: add new rocker switch device"
The following changes since commit 2a5b58e2405e9fe42ba356b5a1b78146a4e9a659:
Merge remote-tracking branch 'remotes/kraxel
On Thu, Mar 12, 2015 at 03:03:45PM +, Peter Maydell wrote:
> On 12 March 2015 at 14:43, Peter Maydell wrote:
> > On 12 March 2015 at 14:33, Stefan Hajnoczi wrote:
> >> v4:
> >> * Drop clang 3.5.0 fixes since they break with older clang and w32 [Peter]
> >>
> >> v3:
> >> * Add clang 3.5.0 wa
On 03/09/2015 12:45 AM, zhanghailiang wrote:
> The original 'status' is an open-coded 'str' type, convert it to use an
> enum type.
> This conversion is backwards compatible, better documented and
> more convenient for future extensibility.
>
> In addition, Fix a typo for qapi-schema.json (just re
On 03/11/2015 07:06 PM, zhanghailiang wrote:
> ping...
>
> Should this series be merged in 2.3 version? I noticed that 3.17 is
> hardfreeze time.
Yes, I'd be in favor of including it in 2.3; it's up to the maintainer
to make final decision, though.
--
Eric Blake eblake redhat com+1-919-30
On 03/09/2015 12:45 AM, zhanghailiang wrote:
> Rename all macros MIG_STATE_* to MIGRATION_STATUS_* except "MIG_STATE_ERROR",
> we rename it to "MIGRATION_STATUS_FAILED" which will match the migration
> status
> string 'failed'.
>
> Signed-off-by: zhanghailiang
> ---
> migration/migration.c | 93
Michael Tokarev writes:
> Omit one unnecessary memory allocation for components
> of the path and create the resulting path directly given
> lengths of the components.
>
> Do not use basename(3) because there are 2 versions of
> this function which differs when argument ends with
> slash characte
Am 12.03.2015 um 19:05 schrieb Paolo Bonzini:
> On 12/03/2015 17:43, Andreas Färber wrote:
>> This cleans up the official /machine namespace. In particular
>> /machine/system and /machine/io as well as entries with non-sanitized
>> node names.
>
> Just a question: isn't it /machine/system[0] and /
From: Wen Congyang
QCOW_MAX_L1_SIZE's unit is byte, and l1_size's unit
is l1 table entry size(8 bytes).
Signed-off-by: Wen Congyang
Message-id: 54ffb0f1.5010...@cn.fujitsu.com
Signed-off-by: Stefan Hajnoczi
---
block/qcow2-snapshot.c | 2 +-
block/qcow2.c | 2 +-
2 files changed, 2 i
From: Paolo Bonzini
There is a not-so-subtle race in QSLIST_INSERT_HEAD_ATOMIC.
Because atomic_cmpxchg returns the old value instead of a success flag,
QSLIST_INSERT_HEAD_ATOMIC was checking for success by comparing against
the second argument to atomic_cmpxchg. Unfortunately, this only works
i
The following changes since commit 2a5b58e2405e9fe42ba356b5a1b78146a4e9a659:
Merge remote-tracking branch 'remotes/kraxel/tags/pull-vnc-20150312-1' into
staging (2015-03-12 10:35:54 +)
are available in the git repository at:
git://github.com/stefanha/qemu.git tags/block-pu
jacob jacob writes:
> Hi,
>
> Seeing failures when trying to do PCI passthrough of Intel XL710 40G
> interface to KVM vm.
> 0a:00.1 Ethernet controller: Intel Corporation Ethernet
> Controller XL710 for 40GbE QSFP+ (rev 01)
You are assigning the PF right ? Does assigning VFs work or it's
On 03/12/2015 10:26 AM, Markus Armbruster wrote:
> Fixes for encrypted images is of course a fool's errand. My actual
> motivation is killing a few more qerror_report() calls.
>
> Markus Armbruster (5):
> monitor: Drop dead QMP check from monitor_read_password()
> monitor: Plug memory leak in
On 12/03/2015 17:43, Andreas Färber wrote:
> This cleans up the official /machine namespace. In particular
> /machine/system and /machine/io as well as entries with non-sanitized
> node names.
Just a question: isn't it /machine/system[0] and /machine/io[0]?
>
> Cc: Paolo Bonzini
> Signed-off-
On Thu, Mar 12, 2015 at 3:03 PM, Peter Maydell wrote:
> On 12 March 2015 at 14:43, Peter Maydell wrote:
>> On 12 March 2015 at 14:33, Stefan Hajnoczi wrote:
>>> v4:
>>> * Drop clang 3.5.0 fixes since they break with older clang and w32 [Peter]
>>>
>>> v3:
>>> * Add clang 3.5.0 warning fixes
>>
On 02/26/2015 12:13 AM, Jordan Hargrave wrote:
Referencing this old thread:
https://lists.nongnu.org/archive/html/qemu-devel/2014-07/msg00606.html
I've run into an issue recently with testing q35 DMAR/intel iommu with
ahci driver. My ahci driver writes the upper-32 bits (PORT_FIS_ADDR_HI)
fir
NACK. Patchew caught a problem with how I was generating the QEMU_IMG
path. Not important for 2.3, anyway.
Will re-spin with a 2.4 subject.
--js
On 03/10/2015 01:29 PM, John Snow wrote:
This is a re-send of patches 7 & 8 from an earlier series,
"[PATCH v2 0/8] ahci: add more IO tests" which u
On 03/12/2015 09:08 AM, Markus Armbruster wrote:
> qerror_report_err() is a transitional interface to help with
> converting existing monitor commands to QMP. It should not be used
> elsewhere. Replace by error_report_err().
>
> Commit 6936f29 cleaned that up in qemu-img.c, but two calls have cr
This cleans up the official /machine namespace. In particular
/machine/system and /machine/io as well as entries with non-sanitized
node names.
Cc: Paolo Bonzini
Signed-off-by: Andreas Färber
---
memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/memory.c b/memory.c
in
On 03/12/2015 09:29 AM, Richard Henderson wrote:
> On 02/25/2015 02:45 AM, Markus Armbruster wrote:
>> return 0x8000u >> (clz64(value - 1) - 1);
>
> I realize this was weeks ago, but it would certainly be preferable to shift a
> small constant left than a large constant right.
>
> Mos
On 03/12/2015 08:57 AM, Paolo Bonzini wrote:
> monitor_fdset_add_fd returns an AddfdInfo struct (used by the QMP
> command add_fd). Free it.
>
> Signed-off-by: Paolo Bonzini
> ---
> vl.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
Reviewed-by: Eric Blake
--
Eric Blake eb
On 12/03/15 16:41, Leon Alrae wrote:
> On 11/03/2015 15:22, James Hogan wrote:
>> Implement saving and restoring to KVM state of the Config CP0 registers
>> (namely Config, Config1, Config2, Config3, Config4, and Config5). These
>> control the features available to a guest, and a few of the fields
Reimplement it based on qmp_qom_get() to avoid converting QObjects back
to strings.
Inspired-by: Paolo Bonzini
Signed-off-by: Andreas Färber
---
hmp-commands.hx | 13 +
hmp.c | 22 ++
hmp.h | 1 +
3 files changed, 36 insertions(+)
diff --git
On 10/03/2015 19:13, Daniel P. Berrange wrote:
> FWIW, I could see an improved interaction scheme working as follows
>
> First, introduce a new monitor command for setting named passwords,
>
> add_key mykey1 SECRETDATA
Or reuse object_add:
object_add secret,id=mykey1,secret=SECRETDATA
On 12/03/15 16:44, Paolo Bonzini wrote:
>
>
> On 11/03/2015 16:22, James Hogan wrote:
>> diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
>> index 12045a11c036..410eb158f564 100644
>> --- a/linux-headers/linux/kvm.h
>> +++ b/linux-headers/linux/kvm.h
>> @@ -761,6 +761,7 @@ struc
Move non-qdev-gpio[*] from /machine into /machine/unattached.
For the PC this moves 25 nodes from the stable namespace into the unstable.
Cc: Peter Crosthwaite
Signed-off-by: Andreas Färber
---
hw/core/qdev.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/core/qdev.
Hello,
The main patch of this series is an HMP command "info qom-tree",
which displays the machine composition tree. This names all objects,
including those missing in "info qtree" for lack of bus or for not being a
device.
Properties can be listed with "qom-list" and set with "qom-set", like in
It lists object properties, as equivalent to what info qtree displays.
Cc: Hani Benhabiles
Signed-off-by: Andreas Färber
---
monitor.c | 6 +++---
qdev-monitor.c | 49 ++---
2 files changed, 45 insertions(+), 10 deletions(-)
diff --git a/monito
To complement qdev's bus-oriented info qtree, info qom-tree
prints a hierarchical view of the QOM composition tree.
By default, the machine composition tree is shown. This can be overriden
by supplying a path argument, such as "info qom-tree /".
Signed-off-by: Andreas Färber
---
hmp-commands.hx
On 12/03/2015 13:53, Jens Freimann wrote:
> From: Dominik Dingel
>
> More and more virtual machine specifics between kvm and qemu will be
> transferred with vm attributes.
> So we encapsulate the common logic in a generic function.
>
> Additionally we need only to check during initialization i
Implement it as a wrapper for QMP qom-list, but mimic the behavior of
scripts/qmp/qom-list in making the path argument optional and listing
the root if absent, to hint users what kind of path to pass.
Signed-off-by: Andreas Färber
---
hmp-commands.hx | 13 +
hmp.c | 26
Functionally it is a recursive qom-list with qom-get per non-child<>
property. Some failures needed to be handled, such as trying to read a
pointer property, which is not representable in QMP. Those print a
literal "".
Signed-off-by: Andreas Färber
---
scripts/qmp/qom-tree | 70 +
Avoid a segfault when visiting, e.g., the QOM rtc-time property,
by implementing the struct callbacks and raising an Error.
Signed-off-by: Andreas Färber
---
qapi/string-output-visitor.c | 14 ++
1 file changed, 14 insertions(+)
diff --git a/qapi/string-output-visitor.c b/qapi/strin
Re-implemented based on qmp_qom_set() to facilitate argument parsing.
Warn about ambiguous path arguments.
Signed-off-by: Andreas Färber
---
hmp-commands.hx | 13 +
hmp.c | 21 +
hmp.h | 1 +
3 files changed, 35 insertions(+)
diff --git a/hm
On 11/03/2015 16:22, James Hogan wrote:
> diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
> index 12045a11c036..410eb158f564 100644
> --- a/linux-headers/linux/kvm.h
> +++ b/linux-headers/linux/kvm.h
> @@ -761,6 +761,7 @@ struct kvm_ppc_smmu_info {
> #define KVM_CAP_PPC_FIXUP_
On 11/03/2015 15:22, James Hogan wrote:
> Implement saving and restoring to KVM state of the Config CP0 registers
> (namely Config, Config1, Config2, Config3, Config4, and Config5). These
> control the features available to a guest, and a few of the fields will
> soon be writeable by a guest so QEM
On 11/03/2015 15:22, James Hogan wrote:
> Implement saving and restoring to KVM state of the Processor ID (PRid)
> CP0 register. This allows QEMU to control the PRid exposed to the guest
> instead of using the default set by KVM.
>
> Signed-off-by: James Hogan
> Cc: Paolo Bonzini
> Cc: Leon Alra
Hi Alex,
Thanks for the response.
I tried both pci-assign and vfio-pci. The issue is seen in both cases.
i40e driver complains about data tx timeout.
# libvirtd --version
libvirtd (libvirt) 1.2.9.2
Name: qemu-system-x86
Arch: x86_64
Epoch : 2
Version : 2.1.3
Release
On 12/03/2015 17:16, Gabriel L. Somlo wrote:
> static bool fw_cfg_data_mem_valid(void *opaque, hwaddr addr,
>unsigned size, bool is_write)
> {
> +//FIXME: additional checks before we nuke fw_cfg_data_mem_write() ?
yes, "&& !is_write". Or just leave an empt
On Mi, 2015-03-11 at 14:31 -0400, Kevin O'Connor wrote:
> On Wed, Mar 11, 2015 at 02:48:18PM +0100, Gerd Hoffmann wrote:
> > Hi,
> >
> > Looks like we need a stable release branch for 1.8 and roll out a 1.8.1
> > release with some fixes for qemu.
> >
> > Issue #1: support for multiple pci roots
On 11/03/2015 15:22, James Hogan wrote:
> The DPRINTFs in cpu_mips_io_interrupts_pending() and kvm_arch_pre_run()
> are particularly noisy during normal execution, and also not
> particularly helpful. Remove them so that more important debug messages
> can be more easily seen.
>
> Signed-off-by: J
Hi Alex,
On 03/10/2015 09:12 PM, Alex Sun wrote:
> I downloaded QEMU 2.2.0, and built a qemu-system-arm from there.
> I loaded a versatile kernel 2.6.32.5 and my own file system.
>
> #qemu-system-arm -pidfile /tmp/qemu_0_pids/0.pid -M versatilepb -option-rom
> efi-rtl8139.rom -initrd newinitrd -k
Signed-off-by: Markus Armbruster
---
monitor.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/monitor.c b/monitor.c
index 29c930a..12d80a1 100644
--- a/monitor.c
+++ b/monitor.c
@@ -5390,9 +5390,11 @@ int monitor_read_bdrv_key_start(Monitor *mon,
BlockDriverState *bs,
if (monitor_c
monitor_read_bdrv_key_start() does several things:
1. If no key is needed, call completion_cb() and succeed
2. If we're in QMP context, call qerror_report_err() and fail
3. Start reading the key in the monitor.
This is two things too many. Inline 1. and 2. into its callers
monitor_read_block_d
On 11/03/2015 15:22, James Hogan wrote:
> The KVM_REG_MIPS_COUNT_* definitions are now included in
> linux-headers/asm-mips/kvm.h since commit b061808d39fa ("linux-headers:
> update linux headers to kvm/next"), therefore the duplicate definitions
> in target-mips/kvm.c can now be dropped.
>
> Sign
When the image is encrypted, QMP device_add creates the device, defers
actually attaching it to when the key becomes available, then returns
an error. This is wrong. device_add must either create the device
and succeed, or do nothing and fail.
The bug is in usb_msd_realize_storage(). It posts a
Function is only called in HMP context since commit 333a96e "qapi:
Convert change".
Signed-off-by: Markus Armbruster
---
monitor.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/monitor.c b/monitor.c
index c86a89e..29c930a 100644
--- a/monitor.c
+++ b/monitor.c
@@ -265,1
Hi,
Seeing failures when trying to do PCI passthrough of Intel XL710 40G
interface to KVM vm.
0a:00.1 Ethernet controller: Intel Corporation Ethernet Controller
XL710 for 40GbE QSFP+ (rev 01)
>From dmesg on host:
[80326.559674] kvm: zapping shadow pages for mmio generation wraparound
[80327.
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