** Merge proposal linked:
https://code.launchpad.net/~paelzer/ubuntu/+source/qemu/+git/qemu/+merge/374771
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https://bugs.launchpad.net/bugs/1848556
Title:
qemu-img check failing on
** Changed in: qemu (Ubuntu Eoan)
Assignee: (unassigned) => Christian Ehrhardt (paelzer)
** Changed in: qemu (Ubuntu Focal)
Assignee: (unassigned) => Christian Ehrhardt (paelzer)
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** Merge proposal linked:
https://code.launchpad.net/~paelzer/ubuntu/+source/qemu/+git/qemu/+merge/374770
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https://bugs.launchpad.net/bugs/1848556
Title:
qemu-img check failing on
From: Fan Yang
'colo_mark_tcp_pkt' should return 'true' when packets are the same, and
'false' otherwise. However, it returns 'true' when
'colo_compare_packet_payload' returns non-zero while
'colo_compare_packet_payload' is just a 'memcmp'. The result is that
COLO-compare reports inconsistent T
From: Mikhail Sennikovsky
Currently offloads disabled by guest via the VIRTIO_NET_CTRL_GUEST_OFFLOADS_SET
command are not preserved on VM migration.
Instead all offloads reported by guest features (via VIRTIO_PCI_GUEST_FEATURES)
get enabled.
What happens is: first the VirtIONet::curr_guest_offloa
From: Sven Schnelle
This adds the basic functionality to emulate a Tulip NIC.
Implemented are:
- RX and TX functionality
- Perfect Frame Filtering
- Big/Little Endian descriptor support
- 93C46 EEPROM support
- LXT970 PHY
Not implemented, mostly because i had no OS using these functions:
- Im
From: "Michael S. Tsirkin"
Post load hook in virtio vmsd is called early while device is processed,
and when VirtIODevice core isn't fully initialized. Most device
specific code isn't ready to deal with a device in such state, and
behaves weirdly.
Add a new post_load hook in a device class inst
The following changes since commit 187f35512106501fe9a11057f4d8705431e0026d:
Merge remote-tracking branch
'remotes/stsquad/tags/pull-testing-next-251019-3' into staging (2019-10-26
10:13:48 +0100)
are available in the git repository at:
https://github.com/jasowang/qemu.git tags/net-pull-re
In check_constraints_on_bitmap(), the sanity check on the
granularity will cause uint64_t integer left-shift overflow
when cluster_size is 2M and the granularity is BIGGER than
32K. As a result, for a qcow2 disk with cluster_size set to
2M, we could not even create a dirty bitmap with default
granu
On Tue, Oct 15, 2019 at 12:38:40PM +0200, Klaus Jensen wrote:
> Hi,
>
> (Quick note to Fam): most of this series is irrelevant to you as the
> maintainer of the nvme block driver, but patch "nvme: add support for
> scatter gather lists" touches block/nvme.c due to changes in the shared
> NvmeCmd s
Tao Xu writes:
> Got it. I will use bytes per second for bandwidth here. Usually we use
> nanosecond for memory latency, so if we use second for latency, it may
> lose precision. So can I use nanosecond here, because we now use
> nanosecond as smallest time unit.
Sounds fair, go ahead.
On 2019/10/25 下午7:43, Michael S. Tsirkin wrote:
On Tue, Oct 22, 2019 at 05:54:13PM +0200, Sven Schnelle wrote:
This adds the basic functionality to emulate a Tulip NIC.
Jason, do you want to queue this?
Overall ok so
Acked-by: Michael S. Tsirkin
Yes, I've queued V3 of this.
Thanks
Hi Michael/All
On 2019/10/27 18:17, Michael S. Tsirkin wrote:
> On Sat, Oct 26, 2019 at 11:24:42AM +0800, Xiang Zheng wrote:
>> In the ARMv8 platform, the CPU error types are synchronous external
>> abort(SEA)
>> and SError Interrupt (SEI). If exception happens in guest, sometimes it's
>> better
On 2019/10/27 18:17, Michael S. Tsirkin wrote:
> On Sat, Oct 26, 2019 at 11:24:42AM +0800, Xiang Zheng wrote:
>> In the ARMv8 platform, the CPU error types are synchronous external
>> abort(SEA)
>> and SError Interrupt (SEI). If exception happens in guest, sometimes it's
>> better
>> for guest
Hi,
Can anyone reproduce the failure of one troublesome test
vhost-user/flags-mismatch (https://wiki.qemu.org/Testing/CI/TroublesomeTests)
which has been disabled since Aug 15 2017 (
https://patchwork.kernel.org/patch/9939431/)? Last month I downloaded QEMU
source code (commit ID: 3483534ec3) and
On 10/26/2019 4:51 AM, Eduardo Habkost wrote:
On Fri, Oct 25, 2019 at 09:44:50PM +0200, Markus Armbruster wrote:
Igor Mammedov writes:
On Fri, 25 Oct 2019 14:33:53 +0800
Tao Xu wrote:
On 10/23/2019 11:28 PM, Igor Mammedov wrote:
On Sun, 20 Oct 2019 19:11:19 +0800
Tao Xu wrote:
[...]
+#
On Fri, Jul 19, 2019 at 07:06:51PM +0100, Dr. David Alan Gilbert wrote:
>* Paolo Bonzini (pbonz...@redhat.com) wrote:
>> On 19/07/19 19:54, Dr. David Alan Gilbert wrote:
>> >> -if ((uintptr_t)host_endaddr & (rb->page_size - 1)) {
>> >> -error_report("ram_block_discard_range: Una
Hi,
anyone wants to talk about using QEMU for old platform emulation? (like,
m68k or older…)
François.
Message transféré
Sujet : [retrocomputing devroom] FOSDEM 2020 - Retrocomputing DevRoom
Call for Participation
Date : Sun, 27 Oct 2019 23:48:33 +0100
De : Pau Garcia Quiles
On Fri, 25 Oct 2019 at 21:24, Markus Armbruster wrote:
> Alex Bennée writes:
> > I'd rather not unless we can make an exception for late merging of the
> > PR. I've worked quite hard to make sure everything is ready for the 4.2
> > window and I'd rather not miss a whole release cycle on a
> > mis
On Fri, 25 Oct 2019 at 20:37, Alex Bennée wrote:
>
> The following changes since commit 03bf012e523ecdf047ac56b2057950247256064d:
>
> Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
> (2019-10-25 14:59:53 +0100)
>
> are available in the Git repository at:
>
> https
We've had a number of contributions from this domain. Mao has
confirmed they are company contributions.
Signed-off-by: Alex Bennée
Acked-by: Mao Zhongyi
Cc: Zhang Shengju
diff --git a/contrib/gitdm/domain-map b/contrib/gitdm/domain-map
index 9efe066ec9c..dd79147c769 100644
--- a/contrib/gitdm/
Again this is guess work based on public websites. Please confirm.
Signed-off-by: Alex Bennée
Acked-by: Emanuele Giuseppe Esposito
diff --git a/contrib/gitdm/group-map-individuals
b/contrib/gitdm/group-map-individuals
index 1c847174380..bcb50e325cc 100644
--- a/contrib/gitdm/group-map-individu
Signed-off-by: Alex Bennée
Acked-by: Andrey Smirnov
diff --git a/contrib/gitdm/group-map-individuals
b/contrib/gitdm/group-map-individuals
index bcb50e325cc..cf8a2ce3671 100644
--- a/contrib/gitdm/group-map-individuals
+++ b/contrib/gitdm/group-map-individuals
@@ -15,3 +15,4 @@ samuel.thiba...@
The following changes since commit 856bd2c28e108ad0eb909bbbf3774f6f8bd7c2d4:
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into
staging (2019-10-25 21:57:41 +0100)
are available in the Git repository at:
https://github.com/stsquad/qemu.git tags/pull-gitdm-next-2710
On Sun, Oct 27, 2019 at 06:47:39PM +0100, David Gibson wrote:
> On Mon, Oct 21, 2019 at 09:30:17AM -0500, Corey Minyard wrote:
> > On Mon, Oct 21, 2019 at 03:12:12PM +0200, Cédric Le Goater wrote:
> > > The routine ipmi_register_oem_netfn() lets external modules register
> > > command handlers for
On Mon, Oct 21, 2019 at 09:30:17AM -0500, Corey Minyard wrote:
> On Mon, Oct 21, 2019 at 03:12:12PM +0200, Cédric Le Goater wrote:
> > The routine ipmi_register_oem_netfn() lets external modules register
> > command handlers for OEM functions. Required for the PowerNV machine.
>
> Comments inline.
On Mon, Oct 21, 2019 at 03:12:11PM +0200, Cédric Le Goater wrote:
> From: Cédric Le Goater
>
> On a POWERPC PowerNV system, the host firmware is stored in a PNOR
> flash chip which contents is mapped on the LPC bus. This model adds a
> simple dummy device to map the contents of a block device in
On Thu, Oct 24, 2019 at 08:34:27AM -0400, Liu Yi L wrote:
> This patch modifies pci_setup_iommu() to set PCIIOMMUOps instead of only
> setting PCIIOMMUFunc. PCIIOMMUFunc is previously used to get an address
> space for a device in vendor specific way. The PCIIOMMUOps still offers
> this functionali
On Thu, Oct 24, 2019 at 08:34:25AM -0400, Liu Yi L wrote:
> From: Peter Xu
>
> This patch adds IOMMUContext as an abstract layer of IOMMU related
> operations. The current usage of this abstract layer is setup dual-
> stage IOMMU translation (vSVA) for vIOMMU.
>
> To setup dual-stage IOMMU trans
On Thu, Oct 24, 2019 at 11:28:45AM +0200, Greg Kurz wrote:
> On Thu, 24 Oct 2019 14:02:31 +1100
> David Gibson wrote:
>
> > On Wed, Oct 23, 2019 at 04:52:21PM +0200, Greg Kurz wrote:
> > > Now that presenter objects are parented to the interrupt controller, stop
> > > relying on CPU_FOREACH() whi
On Thu, Oct 24, 2019 at 04:27:16PM +0200, Greg Kurz wrote:
> The interrupt presenters are currently parented to their associated
> VCPU, and we rely on CPU_FOREACH() when we need to perform a specific
> task with them. Like exposing their state with 'info pic', or finding
> the target VCPU for an i
On Thu, Oct 24, 2019 at 07:30:30PM +0200, Greg Kurz wrote:
> On Thu, 24 Oct 2019 13:38:12 +1100
> David Gibson wrote:
>
> > On Tue, Oct 22, 2019 at 06:38:09PM +0200, Cédric Le Goater wrote:
> > > We will use it to reset the interrupt presenter from the CPU reset
> > > handler.
> > >
> > > Signed
On Thu, Oct 24, 2019 at 02:33:27PM +0200, Greg Kurz wrote:
> On Thu, 24 Oct 2019 14:05:36 +1100
> David Gibson wrote:
>
> > On Wed, Oct 23, 2019 at 04:52:27PM +0200, Greg Kurz wrote:
> > > Now that the TCTX objects are children of the XIVE router, stop
> > > using CPU_FOREACH() when looking for a
On Thu, Oct 24, 2019 at 11:57:05AM +0200, Cédric Le Goater wrote:
> On 24/10/2019 04:38, David Gibson wrote:
> > On Tue, Oct 22, 2019 at 06:38:09PM +0200, Cédric Le Goater wrote:
> >> We will use it to reset the interrupt presenter from the CPU reset
> >> handler.
> >>
> >> Signed-off-by: Cédric Le
On Thu, Oct 24, 2019 at 06:48:23PM +0200, Greg Kurz wrote:
> On Thu, 24 Oct 2019 11:57:05 +0200
> Cédric Le Goater wrote:
>
> > On 24/10/2019 04:38, David Gibson wrote:
> > > On Tue, Oct 22, 2019 at 06:38:09PM +0200, Cédric Le Goater wrote:
> > >> We will use it to reset the interrupt presenter f
On Thu, Oct 24, 2019 at 11:04:53AM +0200, Greg Kurz wrote:
> On Thu, 24 Oct 2019 13:58:41 +1100
> David Gibson wrote:
>
> > On Wed, Oct 23, 2019 at 04:52:10PM +0200, Greg Kurz wrote:
> > > Each VCPU is associated to a presenter object within the interrupt
> > > controller, ie. TCTX for XIVE and I
On 26/10/19 18:45, Laurent Vivier wrote:
> To prepare following patches move do_cmd and DMA special case
> from handle_ti() to esp_do_dma().
>
> This part of the code must be only executed with real DMA, not with
> pseudo-DMA. And PDMA is detected in esp_do_dma(), so move this part
> of the code i
On 26/10/19 18:45, Laurent Vivier wrote:
> There is no DMA in Quadra 800, so the CPU reads/writes the data from the
> PDMA register (offset 0x100, ESP_PDMA in hw/m68k/q800.c) and copies them
> to/from the memory.
>
> There is a nice assembly loop in the kernel to do that, see
> linux/drivers/scsi/
On 26/10/19 18:45, Laurent Vivier wrote:
> This will be needed to implement pseudo-DMA
>
> Signed-off-by: Laurent Vivier
> ---
> hw/scsi/esp.c | 46 +-
> 1 file changed, 29 insertions(+), 17 deletions(-)
>
> diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c
On 26/10/19 16:55, Philippe Mathieu-Daudé wrote:
> In the patch 'hw/i386: Introduce the microvm machine type'
> Sergio uses gsi_handler(), so you need to drop 'hw/i386/pc:
> Reduce gsi_handler scope' to keep microvm building.
Indeed, and I also have patches on top to move those out of pc.c
(otherw
The stress test for an NBD client. The NBD server is disconnected after
a client write operation. The NBD client should reconnect and retry the
operation.
Suggested-by: Denis V. Lunev
Signed-off-by: Andrey Shinkevich
---
tests/qemu-iotests/277 | 91 ++
On Sat, Oct 26, 2019 at 05:49:11PM -0400, Michael S. Tsirkin wrote:
> On Fri, Oct 25, 2019 at 12:01:50PM +0200, Stefan Hajnoczi wrote:
> > tests/vhost-user-fs-test.c needs fuse.h. The private copy that
> > virtiofsd has can be replaced with a properly imported file using
> > update-linux-headers.s
On Fri, Oct 25, 2019 at 02:36:49PM +, Vladimir Sementsov-Ogievskiy wrote:
> 25.10.2019 17:19, Max Reitz wrote:
> > On 25.10.19 15:56, Vladimir Sementsov-Ogievskiy wrote:
> >> 25.10.2019 16:40, Vladimir Sementsov-Ogievskiy wrote:
> >>> 25.10.2019 12:58, Max Reitz wrote:
> Hi,
>
>
On Fri, Oct 25, 2019 at 11:58:46AM +0200, Max Reitz wrote:
> As for how we can address the issue, I see three ways:
> (1) The one presented in this series: On XFS with aio=native, we extend
> tracked requests for post-EOF fallocate() calls (i.e., write-zero
> operations) to reach until infi
On Mon, Oct 21, 2019 at 09:14:21AM +0800, Han Han wrote:
> https://bugzilla.redhat.com/show_bug.cgi?id=1763105
>
> Signed-off-by: Han Han
> ---
> qemu-img.texi | 10 ++
> 1 file changed, 10 insertions(+)
Reviewed-by: Stefan Hajnoczi
signature.asc
Description: PGP signature
On Fri, Oct 25, 2019 at 07:34:03AM -0400, Michael S. Tsirkin wrote:
> On Fri, Oct 25, 2019 at 10:35:19AM +0200, Eugenio Pérez wrote:
> > Hi:
> >
> > This is an updated version of packed virtqueue support based on Wei and
> > Jason's
> > V6, mainly solving the clang leak detector error CI gave.
>
The `TypeInfo::class_data` value of an interface is never properly
propagated for initializations of all types implementing the interface.
Although interfaces are rarely used, IMHO their functionality is
currently a bit incomplete.
A `TypeInfo fooable_info` of an interface "fooable" may have the
`
On Mon, Oct 21, 2019 at 11:58:02AM +0100, Dr. David Alan Gilbert (git) wrote:
> From: "Dr. David Alan Gilbert"
>
> Hi,
> This is the 1st set for the virtiofsd - a daemon
> that implements the user space side of virtiofs.
>
> The kernel and qemu device parts recently went in,
> so the daemon
On Sat, Oct 26, 2019 at 11:24:42AM +0800, Xiang Zheng wrote:
> In the ARMv8 platform, the CPU error types are synchronous external abort(SEA)
> and SError Interrupt (SEI). If exception happens in guest, sometimes it's
> better
> for guest to perform the recovery, because host does not know the det
On Sat, Oct 26, 2019 at 11:24:45AM +0800, Xiang Zheng wrote:
> From: Dongjiu Geng
>
> This patch implements APEI GHES Table generation via fw_cfg blobs. Now
> it only supports ARMv8 SEA, a type of GHESv2 error source. Afterwards,
> we can extend the supported types if needed. For the CPER section
As a sidenote, while running the same ASAv in "GNS3 VM.ova" in oracle
virtualbox in the same desktop computer, which apparently uses QEMU 3.1.0, it
does work correctly.
However I would really like it to work without the VM inbetween directly in my
OS QEMU 4 :-)
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On Saturday, October 26, 2019, Philippe Mathieu-Daudé
wrote:
> Changes since v2 [0]:
> - Use a #define
> - Reword one description
> - Added review tags (thanks all for reviewing!)
>
> Changes since v1 [1]:
> - Removed patch reintroducing DO_UPCAST() use (thuth)
> - Took various patches out to red
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