From: "Dr. David Alan Gilbert"
The discard code in migration/ram.c would send request for
zero length discards in the case where no discards were needed.
It doesn't appear to have had any bad effect.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Denis V. Lunev
Message-Id: <1463489755-3070
From: "Dr. David Alan Gilbert"
On the source, add a count of page requests received from the
destination.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Eric Blake
Reviewed-by: Denis V. Lunev
Message-Id: <1463489755-30703-4-git-send-email-dgilb...@redhat.com>
Signed-off-by: Amit Shah
---
The following changes since commit 0c33682d5f29b0a4ae53bdec4c8e52e4fae37b34:
target-i386: Move user-mode exception actions out of user-exec.c (2016-06-09
15:55:02 +0100)
are available in the git repository at:
https://git.kernel.org/pub/scm/virt/qemu/amit/migration.git
tags/migration-for-2
From: "Dr. David Alan Gilbert"
Knowing whether the destination host supports migration with
postcopy can be tricky.
The destination doesn't need the capability set, however
if we set it then use the opportunity to do the test and
tell the user/management layer early.
Signed-off-by: Dr. David Ala
From: "Dr. David Alan Gilbert"
The RAM section of qmp_query_migrate is reasonably complex
and repeated 3 times. Split it out into a helper.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Eric Blake
Reviwed-by: Denis V. Lunev
Message-Id: <1463489755-30703-3-git-send-email-dgilb...@redhat.
From: "Dr. David Alan Gilbert"
This is a postcopy test (x86 only) that actually runs the guest
and checks the memory contents.
The test runs from an x86 boot block with the hex embedded in the test;
the source for this is:
...
.code16
.org 0x7c00
.file "fill.s"
.text
From: "Daniel P. Berrange"
Recent migration QAPI enhancements had a few spelling mistakes
and also incorrect version number in a few places.
Signed-off-by: Daniel P. Berrange
Reviewed-by: Eric Blake
Message-Id: <1464776234-9910-2-git-send-email-berra...@redhat.com>
Signed-off-by: Amit Shah
--
From: Andrea Arcangeli
I kept getting timeouts and unix socket accept failures under high
load, the patch fixes it.
Signed-off-by: Andrea Arcangeli
Reviewed-by: Marcel Apfelbaum
Message-Id: <1463489755-30703-6-git-send-email-dgilb...@redhat.com>
Signed-off-by: Amit Shah
---
tests/libqtest.c
From: "Daniel P. Berrange"
Apply the following renames for starting incoming migration:
process_incoming_migration -> migration_fd_process_incoming
migration_set_incoming_channel -> migration_channel_process_incoming
migration_tls_set_incoming_channel -> migration_tls_channel_process_incoming
On Thu, 9 Jun 2016 15:34:30 -0300
Eduardo Habkost wrote:
> On Mon, Jun 06, 2016 at 05:16:45PM +0200, Igor Mammedov wrote:
> > it will allow to drop custom cpu_x86_init() and use
> > cpu_generic_init() insteadi, reducing cpu_x86_create()
> > to a simple 3-liner.
> >
> > Signed-off-by: Igor Mammed
On Thu, 9 Jun 2016 13:39:34 -0600
Eric Blake wrote:
> On 06/09/2016 11:29 AM, Eduardo Habkost wrote:
> > On Thu, Jun 09, 2016 at 07:10:58PM +0200, Igor Mammedov wrote:
> > [...]
> >> +
> >> +if (local_err) {
> >> +error_propagate(errp, local_err);
> >> }
> >
> > error_propag
On Thu, 9 Jun 2016 14:29:00 -0300
Eduardo Habkost wrote:
> On Thu, Jun 09, 2016 at 07:10:58PM +0200, Igor Mammedov wrote:
> [...]
> > +
> > +if (local_err) {
> > +error_propagate(errp, local_err);
> > }
>
> error_propagate() already ignores local_err==NULL so you don't
> need
On 06/09/2016 11:58 PM, Markus Armbruster wrote:
I had only minor stylistic remarks this time. However, the series needs
a rebase already. If the conflict resolution is trivial, you may add my
Yes, it is trivial. just two file name changed in commit 605d52e62:
-#include "vmxnet_tx_pkt.h"
On Fri, 10 Jun 2016 14:04:41 +1000
David Gibson wrote:
> On Fri, Jun 10, 2016 at 06:29:00AM +0530, Bharata B Rao wrote:
> > Add an API object_type_get_size(const char *typename) that returns the
> > instance_size of the give typename.
I'd rename it to
object_type_get_instance_size()
so it'd app
Hi all,
we are working on a new virtio device, namely the Signal Distribution
Module (SDM). The SDM routes inter-processor signals intra and inter QEMU
instances, using a user-defined communication channel. At the current state
the
SDM provides a local channel, for intra-QEMU signals, and a channe
On Fri, 10 Jun 2016 10:01:05 +0200
Christian Pinto wrote:
> I am writing to understand how to start the procedure to include this
> device in
> the virtio specification and get a virtio device ID assigned.
The best way is to prepare some patches against the standard doc (svn
tree here:
https://t
That's great! it works for me. Thanks a lot.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/955379
Title:
cmake hangs with qemu-arm-static
Status in QEMU:
Confirmed
Status in Linaro QEMU:
Confi
On Fri, Jun 10, 2016 at 06:29:07AM +0530, Bharata B Rao wrote:
> This is the HMP equivalent for QMP query-hotpluggable-cpus.
>
> Signed-off-by: Bharata B Rao
> Reviewed-by: David Gibson
This has a compile error on 32-bit host, because qapi 'int' values are
actually uint64s. I've fixed it in my
Hello Cornelia,
thanks for this clarification. I will immediately start looking into this
and soon release the two patches.
Best,
Christian
On Fri, Jun 10, 2016 at 10:15 AM, Cornelia Huck
wrote:
> On Fri, 10 Jun 2016 10:01:05 +0200
> Christian Pinto wrote:
>
> > I am writing to understand h
Hi,
this is a resend of the host notifier refactoring I last sent out
on 2016/04/25. Just rebased on current master and pushed out to
github.com/cohuck/qemu host-notifier-refactor.
Blurb from the last posting follows:
This still fixes an issue where we have no ioeventfd for a short
time, but it
Convert to new interface.
Signed-off-by: Cornelia Huck
---
hw/virtio/virtio-pci.c | 124 -
1 file changed, 41 insertions(+), 83 deletions(-)
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index bfedbbf..ca2003c 100644
--- a/hw/virtio
Convert to the new interface.
Signed-off-by: Cornelia Huck
---
hw/virtio/virtio-mmio.c | 128
1 file changed, 41 insertions(+), 87 deletions(-)
diff --git a/hw/virtio/virtio-mmio.c b/hw/virtio/virtio-mmio.c
index d4cd91f..eb84b74 100644
--- a/hw/
Use the new interface.
Signed-off-by: Cornelia Huck
---
hw/s390x/virtio-ccw.c | 133 +-
1 file changed, 45 insertions(+), 88 deletions(-)
diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index 2b68e5e..2feb6dc 100644
--- a/hw/s390x/virti
Introduce a set of ioeventfd callbacks on the virtio-bus level
that can be implemented by the individual transports. At the
virtio-bus level, do common handling for host notifiers (which
is actually most of it).
Two things of note:
- When setting the host notifier, we only switch from/to the
gen
Have vhost and dataplane use the new api for transports that
have been converted.
Signed-off-by: Cornelia Huck
---
hw/block/dataplane/virtio-blk.c | 14 +++---
hw/scsi/virtio-scsi-dataplane.c | 20 +++-
hw/virtio/vhost.c | 20
3 files ch
On Mi, 2016-06-08 at 11:42 +0100, Daniel P. Berrange wrote:
> If VNC is chosen as the compile time default display backend,
> QEMU will print the host/port it listens on at startup.
> Previously this would look like
>
> VNC server running on '::1:5900'
>
> but in 04d2529da27db512dcbd5e99d0e26d3
Am 30.05.2016 um 08:33 schrieb Peter Lieven:
> Am 25.05.2016 um 01:10 schrieb Eric Blake:
>> On 05/24/2016 02:40 AM, Peter Lieven wrote:
>>> until now the allocation map was used only as a hint if a cluster
>>> is allocated or not. If a block was not allocated (or Qemu had
>>> no info about the all
All users have been converted to the new ioevent callbacks.
Signed-off-by: Cornelia Huck
---
hw/block/dataplane/virtio-blk.c | 12 ++--
hw/scsi/virtio-scsi-dataplane.c | 19 ---
hw/virtio/vhost.c | 13 +
include/hw/virtio/virtio-bus.h | 1 -
4
On Mo, 2016-06-06 at 22:01 +0200, Thomas Huth wrote:
> This is required for running QEMU on big endian hosts (like
> PowerPC machines) that use RGB instead of BGR byte ordering.
Added to ui patch queue.
thanks,
Gerd
From: Corey Minyard
Add an IPMI table entry to the SMBIOS.
Signed-off-by: Corey Minyard
Acked-by: Michael S. Tsirkin
---
hw/smbios/Makefile.objs | 2 +
hw/smbios/no_smbios_type_38.c | 14 +
hw/smbios/smbios.c| 2 +
hw/smbios/smbios_type_38.c| 117 +++
From: Corey Minyard
This will let things in other files (like IPMI) build SMBIOS tables.
Signed-off-by: Corey Minyard
---
hw/smbios/smbios.c | 70 --
hw/smbios/smbios_build.h | 87
2 files changed, 93 in
From: Corey Minyard
Use the ACPI table construction tools to create an ACPI entry
for IPMI. This adds a function called build_acpi_ipmi_devices
to add an DSDT entry for IPMI if IPMI is compiled in and an
IPMI device exists. It also adds a dummy function if IPMI
is not compiled in.
This conform
On Mi, 2016-06-08 at 21:43 +, Olaf Hering wrote:
> vte_terminal_set_encoding takes 3 args since 0.38.0.
> This fixes commit fba958c6 ("gtk: implement set_echo")
Added to ui patch queue.
thanks,
Gerd
From: Corey Minyard
Signed-off-by: Corey Minyard
---
tests/acpi-test-data/pc/DSDT.ipmikcs | Bin 0 -> 5575 bytes
tests/acpi-test-data/q35/DSDT.ipmibt | Bin 0 -> 8340 bytes
tests/bios-tables-test.c | 60 ---
3 files changed, 56 insertions(+), 4 delet
Since I haven't received any more feedback in a while...
Changes from v7:
* Added the proper license and author header to the smbios.h file,
a copy of what was in the smbios.c file
* Fixed the name of the function in the change header for the
change that added the IPMI table entries (patch 3
Nobody use its return value, so change the type to void.
cc: Paolo Bonzini
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Acked-by: Dmitry Fleytman
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Cao jin
---
hw/scsi/vmw_pvscsi.c | 4 +---
1 file changed, 1 insertio
v8 changelog:
1. address all stylistic remarks (Markus)
2. add two new patches(16&17) which I missed in last round, shoot the
unnecessary
internal msi flag.
3. rebase on the upstream, fix trivial conflict in vmxnet3:
-#include "vmxnet_tx_pkt.h"
-#include "vmxnet_rx_pkt.h"
+#include
>From bit to enum OnOffAuto.
cc: Hannes Reinecke
cc: Paolo Bonzini
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/scsi/megasas.c | 28 +++-
1 file changed, 11 insertions(+), 17 deletion
msi_init returns non-zero value on both failure and success.
cc: Paolo Bonzini
cc: Marcel Apfelbaum
cc: Markus Armbruster
Reviewed-by: Markus Armbruster
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Cao jin
---
hw/scsi/megasas.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --
megasas overwrites user configuration when msi_init fail to flag internal msi
state, which is unsuitable. megasa_use_msi() is unnecessary, we can call
msi_uninit() directly when unrealize, even no need to call msi_enabled() first.
cc: Hannes Reinecke
cc: Paolo Bonzini
cc: Markus Armbruster
cc:
>From bit to enum OnOffAuto
cc: Gerd Hoffmann
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/usb/hcd-xhci.c | 16 +---
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/hw/usb/hcd-xhci.c
All the other devices` .realize function name are xxx_realize, except this one.
cc: Paolo Bonzini
cc: Markus Armbruster
Reviewed-by: Markus Armbruster
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Cao jin
---
hw/scsi/mptsas.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --
>From uint32 to enum OnOffAuto, and give it a shorter name.
cc: Paolo Bonzini
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/scsi/mptsas.c | 5 +++--
hw/scsi/mptsas.h | 3 ++-
2 files changed, 5 insertions(+),
Internal flag msi_in_use in unnecessary, msi_uninit() could be called
directly, and msi_enabled() is enough to check device msi state.
cc: Markus Armbruster
cc: Marcel Apfelbaum
cc: Paolo Bonzini
cc: Michael S. Tsirkin
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/scsi/mptsa
No caller use its return value as msi capability offset, also in order
to make its return behaviour consistent with msix_init().
cc: Michael S. Tsirkin
cc: Paolo Bonzini
cc: Hannes Reinecke
cc: Markus Armbruster
cc: Marcel Apfelbaum
Acked-by: Hannes Reinecke
Reviewed-by: Markus Armbruster
Internal big flag E1000E_USE_MSI is unnecessary, also is the helper
function: e1000e_init_msi(), e1000e_cleanup_msi(), so, remove them all.
cc: Dmitry Fleytman
cc: Jason Wang
cc: Markus Armbruster
cc: Marcel Apfelbaum
cc: Michael S. Tsirkin
Signed-off-by: Cao jin
---
hw/net/e1000e.c | 33 +
It has:
1. More newlines make the code block well separated.
2. Add more comments for msi_init.
3. Fix a indentation in vmxnet3.c.
4. ioh3420 & xio3130_downstream: put PCI Express capability init function
together, make it more readable.
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel
Signed-off-by: Gerd Hoffmann
Message-id: 1464597673-26464-1-git-send-email-kra...@redhat.com
---
ui/console.c | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/ui/console.c b/ui/console.c
index bf38579..ce1e105 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -1453,16 +1453
Internal flag msi_used is uncesessary, msi_uninit() could be called
directly, msi_enabled() is enough to check device msi state.
cc: Paolo Bonzini
cc: Dmitry Fleytman
cc: Markus Armbruster
cc: Marcel Apfelbaum
cc: Michael S. Tsirkin
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
Internal flag msi_used is unnecessary, it has the same effect as msi_enabled().
msi_uninit() could be called directly without risk.
cc: Dmitry Fleytman
cc: Jason Wang
cc: Markus Armbruster
cc: Marcel Apfelbaum
cc: Michael S. Tsirkin
Signed-off-by: Cao jin
---
hw/net/vmxnet3.c | 15 +---
>From uint32 to enum OnOffAuto. msi_enabled() should be enough to check device
msi state, and change local variant type from int to bool.
cc: Gerd Hoffmann
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Signed-off-by: Cao jin
---
hw/audio/intel-hda.c | 9 +
1 file
msi_init() reports errors with error_report(), which is wrong
when it's used in realize().
Fix by converting it to Error.
Fix its callers to handle failure instead of ignoring it.
For those callers who don't handle the failure, it might happen:
when user want msi on, but he doesn't get what he w
ENOSPC is programming error, assert it for debugging.
cc: Michael S. Tsirkin
cc: Marcel Apfelbaum
cc: Markus Armbruster
Reviewed-by: Markus Armbruster
Reviewed-by: Marcel Apfelbaum
Signed-off-by: Cao jin
---
hw/pci/pci.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --g
From: "Daniel P. Berrange"
If VNC is chosen as the compile time default display backend,
QEMU will print the host/port it listens on at startup.
Previously this would look like
VNC server running on '::1:5900'
but in 04d2529da27db512dcbd5e99d0e26d333f16efcc the ':' was
accidentally replaced w
From: Olaf Hering
vte_terminal_set_encoding takes 3 args since 0.38.0.
This fixes commit fba958c6 ("gtk: implement set_echo")
Signed-off-by: Olaf Hering
Message-id: 20160608214352.32669-1-o...@aepfle.de
Signed-off-by: Gerd Hoffmann
---
ui/gtk.c | 2 +-
1 file changed, 1 insertion(+), 1 deleti
>From bit to enum OnOffAuto.
cc: Michael S. Tsirkin
cc: Markus Armbruster
cc: Marcel Apfelbaum
Reviewed-by: Markus Armbruster
Signed-off-by: Cao jin
---
hw/pci-bridge/pci_bridge_dev.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/hw/pci-bridge/pci_bridge_
From: Aleksandar Markovic
Only for Mips platform, and only for cases when snan_bit_is_one is 0,
correct the order of argument comparisons in pickNaNMulAdd().
For more info, see [1], page 53, section "3.5.3 NaN Propagation".
[1] "MIPS Architecture for Programmers Volume IV-j:
The MIPS32 SIMD
From: Aleksandar Markovic
Only for Mips platform, and only for cases when snan_bit_is_one is 0,
correct default NaN values (in their 16-, 32-, and 64-bit flavors).
For more info, see [1], page 84, Table 6.3 "Value Supplied When a New
Quiet NaN Is Created", and [2], page 52, Table 3.7 "Default Na
From: Aleksandar Markovic
v8 -> v9:
- patches 1 and 2 slightly reorganized to separate real changes from
cleanup changes more clearly
- unnecessary changes removed from patches 5 and 9
- changes related to FS bit moved to a separate patch (patch 10)
- mail recipients for individu
From: Aleksandar Markovic
Function msa_reset() is updated so that flag snan_bit_is_one is
properly set to 0.
By applying this patch, a number of incorrect MSA behaviors that
require IEEE 754-2008 compliance will be fixed. Those are behaviors
that (up to the moment of applying this patch) did not
On 10 June 2016 at 08:00, Amit Shah wrote:
> The following changes since commit 0c33682d5f29b0a4ae53bdec4c8e52e4fae37b34:
>
> target-i386: Move user-mode exception actions out of user-exec.c
> (2016-06-09 15:55:02 +0100)
>
> are available in the git repository at:
>
> https://git.kernel.org/p
From: Aleksandar Markovic
fpu/softfloat-specialize.h is the most critical file in SoftFloat
library, since it handles numerous differences between platforms in
relation to floating point arithmetics. This patch makes the code
in this file more consistent format-wise, and hopefully easier to
debug
From: Thomas Huth
This is required for running QEMU on big endian hosts (like
PowerPC machines) that use RGB instead of BGR byte ordering.
Ticket: https://bugs.launchpad.net/qemu/+bug/1581796
Signed-off-by: Thomas Huth
Message-id: 1465243261-26731-1-git-send-email-th...@redhat.com
Signed-off-by
From: Aleksandar Markovic
New set of helpers for handling nan2008-syle versions of instructions
.., for Mips R6.
All involved instructions have float operand and integer result. Their
core functionality is implemented via invocations of appropriate SoftFloat
functions. The problematic cases are
From: Aleksandar Markovic
This patch implements read and write access rules for Mips floating
point control and status register (FCR31). The change can be divided
into following parts:
- Add fields that will keep FCR31's R/W bitmask in procesor
definitions and processor float_status structure.
Spotted by Coverity.
Cc: Paolo Bonzini
Signed-off-by: Gerd Hoffmann
Message-id: 1465204725-31562-1-git-send-email-kra...@redhat.com
---
ui/vnc.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/ui/vnc.c b/ui/vnc.c
index c862fdc..942cfb9 100644
--- a/ui/vnc.c
+++ b/ui/vn
I referred to SoftFloat library in QEMU code, and the case "Operand is smaller
than INT_MIN" is different between SoftFloat and Mips-B, while the case
"Operand is a NaN" is different between SoftFloat and Mips-A.
Aleksandar
From: Maciej Rozycki
Sent: Tues
From: Aleksandar Markovic
Add preprocessor definition of FCR31's FS bit, and update related
code for setting this bit.
Signed-off-by: Aleksandar Markovic
---
target-mips/cpu.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/target-mips/cpu.h b/target-mips/cpu.h
index 7c81
repository at:
git://git.kraxel.org/qemu tags/pull-ui-20160610-1
for you to fetch changes up to 1185fde40c3ba02406665b9ee0743270c526be26:
console: ignore ui_info updates which don't actually update something
(2016-06-10 11:16:18
Hi,
I've put together a wiki page on troubleshooting failed migrations;
see:
http://wiki.qemu.org/Features/Migration/Troubleshooting
Dave
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
From: Aleksandar Markovic
This patch modifies SoftFloat library so that it can be configured in
run-time in relation to the meaning of signaling NaN bit, while, at the
same time, strictly preserving its behavior on all existing platforms.
Background:
In floating-point calculations, there is a n
From: Aleksandar Markovic
Missing values EF_MIPS_FP64 and EF_MIPS_NAN2008 added.
Reviewed-by: Leon Alrae
Signed-off-by: Thomas Schwinge
Signed-off-by: Maciej W. Rozycki
Signed-off-by: Aleksandar Markovic
---
include/elf.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/elf.h b
From: Aleksandar Markovic
Updated handling of instructions .. Note that legacy
(pre-abs2008) ABS and NEG instructions are arithmetic (and, therefore,
any NaN operand causes signaling invalid operation), while abs2008
ones are non-arithmetic, always and only changing the sign bit, even
for NaN-lik
On Fri, 10 Jun 2016, Aleksandar Markovic wrote:
> I referred to SoftFloat library in QEMU code, and the case "Operand is
> smaller than INT_MIN" is different between SoftFloat and Mips-B, while
> the case "Operand is a NaN" is different between SoftFloat and Mips-A.
Ah, but then you just can a
On 10 June 2016 at 01:59, Andrew Jeffery wrote:
> On Thu, 2016-06-09 at 19:15 +0100, Peter Maydell wrote:
>> On 27 May 2016 at 06:08, Andrew Jeffery wrote:
>> >
>> > Value matching allows Linux to boot with CONFIG_NO_HZ_IDLE=y on the
>> > palmetto-bmc machine. Two match registers are provided for
On Di, 2016-06-07 at 10:35 +0200, Olaf Hering wrote:
> On Mon, May 23, Gerd Hoffmann wrote:
>
> > +++ b/hw/usb/Makefile.objs
> > +common-obj-$(CONFIG_XEN_BACKEND) += xen-usb.o
> > +++ b/hw/usb/xen-usb.c
> > +usb_bus_new(&usbif->bus, sizeof(usbif->bus), &xen_usb_bus_ops,
> > xen_sysdev);
>
>
From: "Dr. David Alan Gilbert"
The discard code in migration/ram.c would send request for
zero length discards in the case where no discards were needed.
It doesn't appear to have had any bad effect.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Denis V. Lunev
---
migration/ram.c | 4 +++
From: Andrea Arcangeli
I kept getting timeouts and unix socket accept failures under high
load, the patch fixes it.
Signed-off-by: Andrea Arcangeli
Reviewed-by: Marcel Apfelbaum
---
tests/libqtest.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/libqtest.c b/tests/l
From: "Dr. David Alan Gilbert"
On the source, add a count of page requests received from the
destination.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Eric Blake
Reviewed-by: Denis V. Lunev
---
hmp.c | 4
include/migration/migration.h | 2 ++
migration/migr
From: "Dr. David Alan Gilbert"
Hi,
This is a small set of postcopy changes, the largest of which
is an x86 test for postcopy.
Andrea's libqtest change came about from running my test under very heavy
load.
The test includes a self contained migration workload that rapidly changes
RAM in a pre
From: "Dr. David Alan Gilbert"
The RAM section of qmp_query_migrate is reasonably complex
and repeated 3 times. Split it out into a helper.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Eric Blake
Reviwed-by: Denis V. Lunev
---
migration/migration.c | 57 ---
From: "Dr. David Alan Gilbert"
Knowing whether the destination host supports migration with
postcopy can be tricky.
The destination doesn't need the capability set, however
if we set it then use the opportunity to do the test and
tell the user/management layer early.
Signed-off-by: Dr. David Ala
On 12 May 2016 at 23:46, Alistair Francis wrote:
> From: Peter Crosthwaite
>
> QOMify registers as a child of TYPE_DEVICE. This allows registers to
> define GPIOs.
>
> Define an init helper that will do QOM initialisation.
You should just squash this down into patch 2.
> Signed-off-by: Peter Cr
From: "Dr. David Alan Gilbert"
This is a postcopy test (x86 only) that actually runs the guest
and checks the memory contents.
The test runs from an x86 boot block with the hex embedded in the test;
the source for this is:
...
.code16
.org 0x7c00
.file "fill.s"
.text
On 12 May 2016 at 23:46, Alistair Francis wrote:
> From: Peter Crosthwaite
>
> Add a helper that will scan a static RegisterAccessInfo Array
> and populate a container MemoryRegion with registers as defined.
>
> Signed-off-by: Peter Crosthwaite
> Signed-off-by: Alistair Francis
> ---
> The reas
On 12 May 2016 at 23:46, Alistair Francis wrote:
> From: Peter Crosthwaite
>
> Define some macros that can be used for defining registers and fields.
>
> The REG32 macro will define A_FOO, for the byte address of a register
> as well as R_FOO for the uint32_t[] register number (A_FOO / 4).
>
> Th
From: "Dr. David Alan Gilbert"
When configured with --extra-cflags=-O2 gcc optimised out the test
and the readelf failed the check leaving avx2 disabled.
Signed-off-by: Dr. David Alan Gilbert
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configur
From: "Dr. David Alan Gilbert"
Hi,
This pair of patches fixes a couple of issues that we found during test.
The first is that the configure test is pessimistic when compiled with -O2,
the second is that the explicit 4.9 gcc test is a bit coarse; I've removed
that test but beefed up the ./config
From: "Dr. David Alan Gilbert"
Use the avx2 primitives during the test, thus making sure that the
compiler and assembler could actually use avx2.
This also detects the failure case on gcc 4.8.x with -save-temps
and avoids the need for the gcc version check in cutils.
Signed-off-by: Dr. David Al
On 12 May 2016 at 23:46, Alistair Francis wrote:
> Add a minimal model for the devcfg device which is part of Zynq.
> This model supports DMA capabilities and interrupt generation.
>
> Signed-off-by: Peter Crosthwaite
> Signed-off-by: Alistair Francis
> ---
> V5:
> - Corrections to the device m
On 12 May 2016 at 23:46, Alistair Francis wrote:
> From: Peter Crosthwaite
>
> Signed-off-by: Peter Crosthwaite
> Signed-off-by: Alistair Francis
> ---
> V4:
> - Small corrections to the device model logic
>
> hw/arm/xilinx_zynq.c | 8
> 1 file changed, 8 insertions(+)
>
> diff --git
On Fri, Jun 10, 2016 at 09:15:44AM +0200, Igor Mammedov wrote:
> On Thu, 9 Jun 2016 15:34:30 -0300
> Eduardo Habkost wrote:
>
> > On Mon, Jun 06, 2016 at 05:16:45PM +0200, Igor Mammedov wrote:
> > > it will allow to drop custom cpu_x86_init() and use
> > > cpu_generic_init() insteadi, reducing cp
The following changes since commit 0c33682d5f29b0a4ae53bdec4c8e52e4fae37b34:
target-i386: Move user-mode exception actions out of user-exec.c (2016-06-09
15:55:02 +0100)
are available in the git repository at:
https://git.kernel.org/pub/scm/virt/qemu/amit/migration.git
tags/migration-for-
From: "Dr. David Alan Gilbert"
The RAM section of qmp_query_migrate is reasonably complex
and repeated 3 times. Split it out into a helper.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Eric Blake
Reviwed-by: Denis V. Lunev
Message-Id: <146776-23286-3-git-send-email-dgilb...@redhat.
From: "Dr. David Alan Gilbert"
The discard code in migration/ram.c would send request for
zero length discards in the case where no discards were needed.
It doesn't appear to have had any bad effect.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Denis V. Lunev
Message-Id: <146776-2328
The code will be changed to allow creation of the CPU object and
report kvm_required errors only at realizefn, so we need to make
the instance_init function more flexible.
Signed-off-by: Eduardo Habkost
---
I am applying this before "Move xcc->kvm_required check to
realize time" to avoid triggeri
From: "Dr. David Alan Gilbert"
Knowing whether the destination host supports migration with
postcopy can be tricky.
The destination doesn't need the capability set, however
if we set it then use the opportunity to do the test and
tell the user/management layer early.
Signed-off-by: Dr. David Ala
From: "Dr. David Alan Gilbert"
On the source, add a count of page requests received from the
destination.
Signed-off-by: Dr. David Alan Gilbert
Reviewed-by: Eric Blake
Reviewed-by: Denis V. Lunev
Message-Id: <146776-23286-4-git-send-email-dgilb...@redhat.com>
Signed-off-by: Amit Shah
---
From: "Daniel P. Berrange"
Recent migration QAPI enhancements had a few spelling mistakes
and also incorrect version number in a few places.
Signed-off-by: Daniel P. Berrange
Reviewed-by: Eric Blake
Message-Id: <1464776234-9910-2-git-send-email-berra...@redhat.com>
Signed-off-by: Amit Shah
--
On Wed, Jun 08, 2016 at 01:30:11PM -0300, Eduardo Habkost wrote:
> On Mon, Jun 06, 2016 at 05:16:49PM +0200, Igor Mammedov wrote:
> > make SPARC target use sparc_cpu_parse_features() directly
> > so it won't get in the way of switching other propertified
> > targets to handling features as global p
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