On 08/21/2013 06:48 PM, Paolo Bonzini wrote:
Il 21/08/2013 09:18, Lei Li ha scritto:
Send all the ram blocks hooked by save_page, which will copy
ram page and MADV_DONTNEED the page just copied.
You should implement this entirely in the hook.
It will be a little less efficient because of the
On 08/23/2013 01:34 PM, Paolo Bonzini wrote:
On 08/21/2013 06:40 PM, Paolo Bonzini wrote:
Il 21/08/2013 09:18, Lei Li ha scritto:
It should set negative error value if there has been an error.
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
savevm.c |2 +-
1 files changed, 1
On Wed, Aug 21, 2013 at 05:40:11PM +0200, Paolo Bonzini wrote:
We could just use a bottom half, too. Add a bottom half to acb,
schedule it in gluster_finish_aiocb, delete it in the bottom half's own
callback.
I tried this approach (the patch at the end of this mail), but see this
occasional
On August 23, 2013 at 7:42 AM Markus Armbruster arm...@redhat.com wrote:
Anthony Liguori anth...@codemonkey.ws writes:
On Aug 22, 2013 4:55 PM, Erik Rull erik.r...@rdsoftware.de wrote:
Markus Armbruster wrote:
Erik Rull erik.r...@rdsoftware.de writes:
Markus Armbruster wrote:
The printf args are uint64_t and with -Werr QEMU doesn't compile with
migration debugging turned on unless this is fixed. Fix it.
Signed-off-by: Christoffer Dall christoffer.d...@linaro.org
---
migration.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/migration.c
See my comment below.
Am 23.08.2013 09:06, schrieb Christoffer Dall:
The printf args are uint64_t and with -Werr QEMU doesn't compile with
migration debugging turned on unless this is fixed. Fix it.
Signed-off-by: Christoffer Dall christoffer.d...@linaro.org
---
migration.c |2 +-
1
Il 23/08/2013 08:48, Bharata B Rao ha scritto:
On Wed, Aug 21, 2013 at 05:40:11PM +0200, Paolo Bonzini wrote:
We could just use a bottom half, too. Add a bottom half to acb,
schedule it in gluster_finish_aiocb, delete it in the bottom half's own
callback.
I tried this approach (the patch
Il 22/08/2013 22:14, Michael R. Hines ha scritto:
On 08/21/2013 06:49 AM, Paolo Bonzini wrote:
Il 21/08/2013 09:18, Lei Li ha scritto:
Export RAM_SAVE_xxx flags for localhost migration.
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
arch_init.c | 12
Il 22/08/2013 22:50, Michael R. Hines ha scritto:
On 08/21/2013 11:18 AM, Paolo Bonzini wrote:
Il 21/08/2013 09:18, Lei Li ha scritto:
} else if (strstart(uri, unix:, p)) {
+if (s-enabled_capabilities[MIGRATION_CAPABILITY_LOCALHOST]) {
+
On 08/23/2013 04:42 AM, Michael R. Hines wrote:
On 08/21/2013 03:18 AM, Lei Li wrote:
Introduce read/write backend of QEMUFileLocal used by localhost
migration. The unix domain socket will be replaced by PIPE with
vmsplice mechanism.
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
Il 23/08/2013 08:25, Lei Li ha scritto:
On 08/21/2013 06:48 PM, Paolo Bonzini wrote:
Il 21/08/2013 09:18, Lei Li ha scritto:
Send all the ram blocks hooked by save_page, which will copy
ram page and MADV_DONTNEED the page just copied.
You should implement this entirely in the hook.
It will
On 08/23/2013 03:40 PM, Paolo Bonzini wrote:
Il 22/08/2013 22:50, Michael R. Hines ha scritto:
On 08/21/2013 11:18 AM, Paolo Bonzini wrote:
Il 21/08/2013 09:18, Lei Li ha scritto:
} else if (strstart(uri, unix:, p)) {
+if (s-enabled_capabilities[MIGRATION_CAPABILITY_LOCALHOST])
--On 23 August 2013 09:48:42 +0200 Paolo Bonzini pbonz...@redhat.com
wrote:
As a matter of fact, 2^28 madvise system calls will take much, much
longer than 100ms.
Probably a stupid question, but why would you need to do one call per
page? It takes a 'size_t length' parameter.
--
Alex
From: James Hogan james.ho...@imgtec.com
Commit a427338 (mips_malta: correct reading MIPS revision at 0x1fc00010)
altered the behaviour of the monitor flash mapping at the reset address
by making it read only. However this causes data bus error exceptions
when it is written to since it is
Il 23/08/2013 09:51, Lei Li ha scritto:
Because in these patches, the local URI is only present in the
destination (which is wrong: the destination should autodetect local
mode using the load-page hook). As you can see above, a unix URI will
examine the capability and pick the appropriate
Il 23/08/2013 09:57, Alex Bligh ha scritto:
--On 23 August 2013 09:48:42 +0200 Paolo Bonzini pbonz...@redhat.com
wrote:
As a matter of fact, 2^28 madvise system calls will take much, much
longer than 100ms.
Probably a stupid question, but why would you need to do one call per
page?
On Fri, Aug 23, 2013 at 09:33:21AM +0200, Paolo Bonzini wrote:
(gdb) p *bh
$1 = {ctx = 0x0, cb = 0x555ffdcd qemu_gluster_aio_bh, opaque =
0x7fffd00419c0, next = 0x56345e70, scheduled = false, idle = false,
deleted = true}
This looks like a use-after-free, with bh-ctx
New member *cmd_table is added in structure Monitor to avoid direct usage of
*mon_cmds. Now monitor have an associated command table, when global variable
*info_cmds is also discarded, structure Monitor would gain full control about
how to deal with user input.
Signed-off-by: Wenchao Xia
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
Reviewed-by: Eric Blake ebl...@redhat.com
---
monitor.c | 18 ++
1 files changed, 14 insertions(+), 4 deletions(-)
diff --git a/monitor.c b/monitor.c
index 30819fa..6171c75 100644
--- a/monitor.c
+++ b/monitor.c
@@ -4090,14
A new local variable *mon is added in monitor_find_completion()
to make compile pass, which will be removed later in
conversion patch for monitor_find_completion().
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
Reviewed-by: Eric Blake ebl...@redhat.com
---
monitor.c | 13 +++--
This series make auto completion and help functions works normal for sub
command, by using reentrant functions. In order to do that, global variables
are not directly used in those functions any more. With this series, cmd_table
is a member of structure Monitor so it is possible to create a
Parameter *mon is added, and local variable *mon added in previous patch
is removed. The caller readline_completion(), pass rs-mon as value, which
should be initialized in readline_init() called by monitor_init().
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
Reviewed-by: Eric Blake
It doesn't need to be done for every monitor, so change it.
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
---
monitor.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/monitor.c b/monitor.c
index 63a779f..bf019e2 100644
--- a/monitor.c
+++ b/monitor.c
@@
Since this function will be used by help_cmd() later, so improve
it to make it more generic and easier to use. free_cmdline_args()
is added too as paired function to free the result.
One change of this function is that, when the valid args in input
exceed the limit of MAX_ARGS, it fails now,
The old code in help_cmd() uses global 'info_cmds' and treats it as a
special case. Actually 'info_cmds' is a sub command group of 'mon_cmds',
in order to avoid direct use of it, help_cmd() needs to change its work
mechanism to support sub command and not treat it as a special case
any more.
To
Now all completion functions do not use *cur_mon any more, instead
they use rs-mon. In short, structure ReadLineState decide where
the complete action would be taken now.
Tested with the case that qemu have two telnet monitors, auto
completion function works normal.
Signed-off-by: Wenchao Xia
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
Reviewed-by: Eric Blake ebl...@redhat.com
---
monitor.c |8
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/monitor.c b/monitor.c
index e0154a8..30819fa 100644
--- a/monitor.c
+++ b/monitor.c
@@ -4034,7 +4034,7 @@
In order to support sub command in auto completion, a reentrant function
is needed, so monitor_find_completion() is split into two parts. The
first part does parsing of user input which need to be done only once,
the second part does the auto completion job according to the parsing
result, which
In qmp_human_monitor_command(), the monitor need to initialized for
basic functionalities, and later more init code will be added, so
split off this function. Note that it is different with QMP mode
monitor which accept json string from monitor's input,
qmp_human_monitor_command() retrieve the
Now special case help * in auto completion can work with sub commands,
such as help info u*.
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
Reviewed-by: Eric Blake ebl...@redhat.com
---
monitor.c |6 ++
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/monitor.c
help_cmd() need this function later, so move it. get_str() is called by
parse_cmdline() so it is moved also. Some code style error reported by
check script, is also fixed.
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
Reviewed-by: Eric Blake ebl...@redhat.com
---
monitor.c | 191
A new parameter type 'S' is introduced to allow user input any string.
help info block works normal now.
Signed-off-by: Wenchao Xia xiaw...@linux.vnet.ibm.com
Reviewed-by: Eric Blake ebl...@redhat.com
---
hmp-commands.hx |2 +-
monitor.c | 27 +++
2 files
This patch allows auto completion work normal for sub command case,
info block [DEVICE] can auto complete now, by re-enter the completion
function. In original code info is treated as a special case, now it
is treated as a sub command group, global variable info_cmds is not used
any more.
help
On Thu, Aug 22, 2013 at 11:51:00AM +0200, Paolo Bonzini wrote:
Il 22/08/2013 11:50, Asias He ha scritto:
On Wed, Aug 21, 2013 at 10:16:02AM +0200, Paolo Bonzini wrote:
Il 21/08/2013 04:02, Asias He ha scritto:
In block/gluster.c, we have
gluster_finish_aiocb
{
if (retval !=
- Original Message -
Add detection of libnuma (mostly contained in the numactl package)
to the configure script. Can be enabled or disabled on the command line,
default is use if available.
Signed-off-by: Andre Przywara andre.przyw...@amd.com
Signed-off-by: Wanlong Gao
- Original Message -
Set the guest numa nodes memory policies using the mbind(2)
system call node by node.
After this patch, we are able to set guest nodes memory policies
through the QEMU options, this arms to solve the guest cross
nodes memory access performance issue.
And as you
Il 22/08/2013 22:39, Anthony Liguori ha scritto:
On Thu, Aug 22, 2013 at 3:36 PM, Laszlo Ersek ler...@redhat.com wrote:
On 08/22/13 22:09, Anthony Liguori wrote:
The difference is that ACPI or platform devices in general are
unexpected to be added. By definition it means that the motherboard
On 08/23/2013 03:48 PM, Paolo Bonzini wrote:
Il 23/08/2013 08:25, Lei Li ha scritto:
On 08/21/2013 06:48 PM, Paolo Bonzini wrote:
Il 21/08/2013 09:18, Lei Li ha scritto:
Send all the ram blocks hooked by save_page, which will copy
ram page and MADV_DONTNEED the page just copied.
You should
Anthony,
The following changes since commit f03d07d4683b2e8325a7cb60b4e14b977b1a869c:
Merge remote-tracking branch 'quintela/migration.next' into staging
(2013-07-23 10:57:23 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git uq/master
for
From: Arthur Chunqi Li yzt...@gmail.com
The recent KVM patch adds IA32_FEATURE_CONTROL support. QEMU needs
to clear this MSR when reset vCPU and keep the value of it when
migration. This patch add this feature.
Signed-off-by: Arthur Chunqi Li yzt...@gmail.com
Signed-off-by: Gleb Natapov
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
target-i386/cpu.h | 192 +++---
1 file changed, 96 insertions(+), 96 deletions(-)
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 3a52f94..af4c0f7 100644
--- a/target-i386/cpu.h
+++
From: Vincenzo Maffione v.maffi...@gmail.com
Added an EventNotifier* parameter to
kvm-all.c:kvm_irqchip_add_irqfd_notifier(), in order to give KVM
another eventfd to be used as resamplefd. See the documentation
in the linux kernel sources in Documentation/virtual/kvm/api.txt
(section 4.75) for
Il 23/08/2013 10:32, Asias He ha scritto:
On Thu, Aug 22, 2013 at 11:51:00AM +0200, Paolo Bonzini wrote:
Il 22/08/2013 11:50, Asias He ha scritto:
On Wed, Aug 21, 2013 at 10:16:02AM +0200, Paolo Bonzini wrote:
Il 21/08/2013 04:02, Asias He ha scritto:
In block/gluster.c, we have
From: Liu Jinsong jinsong@intel.com
This patch is to fix the bug https://bugs.launchpad.net/qemu-kvm/+bug/1207623
IA32_FEATURE_CONTROL is pointless if not expose VMX or SMX bits to
cpuid.1.ecx of vcpu. Current qemu-kvm will error return when kvm_put_msrs
or kvm_get_msrs.
Signed-off-by: Liu
Reviewed-by: Gleb Natapov gnata...@redhat.com
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
target-i386/cpu.h | 23 +
target-i386/kvm.c | 93 ---
target-i386/machine.c | 44
3 files changed, 155
From: Jan Kiszka jan.kis...@siemens.com
Now that cpu_in/out is just a wrapper around address_space_rw, we can
also call the latter directly. As host endianness == guest endianness,
there is no need for the memory access helpers st*_p/ld*_p as well.
Signed-off-by: Jan Kiszka
From: Marcelo Tosatti mtosa...@redhat.com
maxcpus, which specifies the maximum number of hotpluggable CPUs,
should not exceed KVM's vcpu limit.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
[Reword message. - Paolo]
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
kvm-all.c | 7 +++
From: Marcelo Tosatti mtosa...@redhat.com
The configuration of the timer represented by MSR_IA32_TSCDEADLINE depends on:
- APIC LVT Timer register.
- TSC value.
Change the order to respect the dependency.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
Signed-off-by: Paolo Bonzini
get_real_device() has 5 parameters with the last 4 is contained in the first
structure.
This patch removes the last 4 parameters and directly use them from the first
parameter.
Acked-by: Alex Williamson alex.william...@redhat.com
Signed-off-by: Wei Yang weiy...@linux.vnet.ibm.com
Signed-off-by:
On 08/23/2013 01:34 PM, Paolo Bonzini wrote:
Say, In ram_save_iterate(), the current logic is:
ret = qemu_file_rate_limit();
while(ret == 0) {
save RAM blocks until no more to send.
}
if (ret 0) {
return ret;
}
...
And in savevm layer, qemu_savevm_state_iterate() set an error if
Il 23/08/2013 11:00, Lei Li ha scritto:
The performance assurance is very important to this feature, our goal is
100ms of downtime for a 1TB guest.
I honestly doubt that 100ms of downtime is possible while the machine is
stopped. A 1TB guest has 2^28 = 268*10^6 pages, which you want to
Il 23/08/2013 11:11, Lei Li ha scritto:
In qemu_savevm_state_iterate(), if the return of ram_save_iterate 0,
it will set error in QEMUFile by qemu_file_set_error(f, ret), the error
reported by qemu_file_get_error() in the QEMUFile is got from
qemu_file_set_error() by reading the
On 08/23/2013 05:14 PM, Paolo Bonzini wrote:
Il 23/08/2013 11:11, Lei Li ha scritto:
In qemu_savevm_state_iterate(), if the return of ram_save_iterate 0,
it will set error in QEMUFile by qemu_file_set_error(f, ret), the error
reported by qemu_file_get_error() in the QEMUFile is got from
From: Nikunj A Dadhania nik...@linux.vnet.ibm.com
This implements capabilities exchange between host and client.
As at the moment no capability is supported, put zero flags everywhere
and return.
Signed-off-by: Nikunj A Dadhania nik...@linux.vnet.ibm.com
Signed-off-by: Alexey Kardashevskiy
On 08/23/2013 04:01 PM, Paolo Bonzini wrote:
Il 23/08/2013 09:51, Lei Li ha scritto:
Because in these patches, the local URI is only present in the
destination (which is wrong: the destination should autodetect local
mode using the load-page hook). As you can see above, a unix URI will
examine
Il 23/08/2013 11:18, Lei Li ha scritto:
And now as qemu_file_rate_limit() never return negative value, what's
the
meaning for the check: if (qemu_file_rate_limit(f) 0) in
ram_save_iterate()?
I only see a while ((ret = qemu_file_rate_limit(f)) == 0), no
less-than-zero check.
Are we
The existing driver just dropped unsupported requests. This adds error
responses to those unhandled requests.
Signed-off-by: Alexey Kardashevskiy a...@ozlabs.ru
---
hw/scsi/spapr_vscsi.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/hw/scsi/spapr_vscsi.c
On 08/23/2013 05:22 PM, Paolo Bonzini wrote:
Il 23/08/2013 11:18, Lei Li ha scritto:
And now as qemu_file_rate_limit() never return negative value, what's
the
meaning for the check: if (qemu_file_rate_limit(f) 0) in
ram_save_iterate()?
I only see a while ((ret = qemu_file_rate_limit(f)) ==
Paolo,
Is it necessary to add this?
From: Wei Yang weiy...@linux.vnet.ibm.com
On Fri, Aug 23, 2013 at 11:03:35AM +0200, Paolo Bonzini wrote:
get_real_device() has 5 parameters with the last 4 is contained in the first
structure.
This patch removes the last 4 parameters and directly use them
Il 23/08/2013 11:37, Wei Yang ha scritto:
Paolo,
Is it necessary to add this?
From: Wei Yang weiy...@linux.vnet.ibm.com
Right, I'll send v2 right away.
Paolo
On Fri, Aug 23, 2013 at 11:03:35AM +0200, Paolo Bonzini wrote:
get_real_device() has 5 parameters with the last 4 is contained
Anthony,
The following changes since commit f03d07d4683b2e8325a7cb60b4e14b977b1a869c:
Merge remote-tracking branch 'quintela/migration.next' into staging
(2013-07-23 10:57:23 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git uq/master
for
From: Jan Kiszka jan.kis...@siemens.com
Now that cpu_in/out is just a wrapper around address_space_rw, we can
also call the latter directly. As host endianness == guest endianness,
there is no need for the memory access helpers st*_p/ld*_p as well.
Signed-off-by: Jan Kiszka
From: Arthur Chunqi Li yzt...@gmail.com
The recent KVM patch adds IA32_FEATURE_CONTROL support. QEMU needs
to clear this MSR when reset vCPU and keep the value of it when
migration. This patch add this feature.
Signed-off-by: Arthur Chunqi Li yzt...@gmail.com
Signed-off-by: Gleb Natapov
From: Marcelo Tosatti mtosa...@redhat.com
maxcpus, which specifies the maximum number of hotpluggable CPUs,
should not exceed KVM's vcpu limit.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
[Reword message. - Paolo]
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
kvm-all.c | 7 +++
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
target-i386/cpu.h | 192 +++---
1 file changed, 96 insertions(+), 96 deletions(-)
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 3a52f94..af4c0f7 100644
--- a/target-i386/cpu.h
+++
From: Vincenzo Maffione v.maffi...@gmail.com
Added an EventNotifier* parameter to
kvm-all.c:kvm_irqchip_add_irqfd_notifier(), in order to give KVM
another eventfd to be used as resamplefd. See the documentation
in the linux kernel sources in Documentation/virtual/kvm/api.txt
(section 4.75) for
From: Marcelo Tosatti mtosa...@redhat.com
The configuration of the timer represented by MSR_IA32_TSCDEADLINE depends on:
- APIC LVT Timer register.
- TSC value.
Change the order to respect the dependency.
Signed-off-by: Marcelo Tosatti mtosa...@redhat.com
Signed-off-by: Paolo Bonzini
get_real_device() has 5 parameters with the last 4 is contained in the first
structure.
This patch removes the last 4 parameters and directly use them from the first
parameter.
Acked-by: Alex Williamson alex.william...@redhat.com
Signed-off-by: Wei Yang weiy...@linux.vnet.ibm.com
Signed-off-by:
From: Liu Jinsong jinsong@intel.com
This patch is to fix the bug https://bugs.launchpad.net/qemu-kvm/+bug/1207623
IA32_FEATURE_CONTROL is pointless if not expose VMX or SMX bits to
cpuid.1.ecx of vcpu. Current qemu-kvm will error return when kvm_put_msrs
or kvm_get_msrs.
Signed-off-by: Liu
Reviewed-by: Gleb Natapov gnata...@redhat.com
Signed-off-by: Paolo Bonzini pbonz...@redhat.com
---
target-i386/cpu.h | 23 +
target-i386/kvm.c | 93 ---
target-i386/machine.c | 44
3 files changed, 155
Il 22/08/2013 17:39, Andrew Jones ha scritto:
The comment in kvm_max_vcpus() states that it's using the recommended
procedure from the kernel API documentation to get the max number
of vcpus that kvm supports. It is, but by always returning the
maximum number supported. The maximum number
Add comments for qemu_file_get_error(), as its return value
is not very clear.
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
savevm.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/savevm.c b/savevm.c
index 03fc4d9..95a11f9 100644
--- a/savevm.c
+++
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
savevm.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/savevm.c b/savevm.c
index 95a11f9..fb17a6f 100644
--- a/savevm.c
+++ b/savevm.c
@@ -649,7 +649,7 @@ void ram_control_after_iterate(QEMUFile *f, uint64_t flags)
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
arch_init.c |7 +--
1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index 94d45e1..a34437c 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -709,16 +709,11 @@ static int ram_save_iterate(QEMUFile *f,
Am 23.08.2013 11:39, schrieb Paolo Bonzini:
From: Arthur Chunqi Li yzt...@gmail.com
The recent KVM patch adds IA32_FEATURE_CONTROL support. QEMU needs
to clear this MSR when reset vCPU and keep the value of it when
migration. This patch add this feature.
Signed-off-by: Arthur Chunqi Li
Il 23/08/2013 12:10, Andreas Färber ha scritto:
Am 23.08.2013 11:39, schrieb Paolo Bonzini:
From: Arthur Chunqi Li yzt...@gmail.com
The recent KVM patch adds IA32_FEATURE_CONTROL support. QEMU needs
to clear this MSR when reset vCPU and keep the value of it when
migration. This patch add
Il 23/08/2013 12:03, Lei Li ha scritto:
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
savevm.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/savevm.c b/savevm.c
index 95a11f9..fb17a6f 100644
--- a/savevm.c
+++ b/savevm.c
@@ -649,7 +649,7 @@ void
On Fr, 2013-08-23 at 03:18 +0200, Ákos Kovács wrote:
Patch 1: Move sysbus and PCI specific code to a new files from
hw/usb/hcd-ohci.c.
Looks good, except that it breaks ohci due to not compiling the new
files.
Patch 2: Make them new configuration variables *_OHCI_SYSBUS and *_OHCI_PCI
and
On 08/19/2013 11:25 AM, Kevin Wolf wrote:
By the time that qemu 1.7 will be released, enough time will has passed
since qemu 1.1, which is the first version to understand version 3
images, that changing the default shouldn't hurt many people any more
and the benefits of using the new format
Am 23.08.2013 09:59, schrieb Leon Alrae:
From: James Hogan james.ho...@imgtec.com
Commit a427338 (mips_malta: correct reading MIPS revision at 0x1fc00010)
altered the behaviour of the monitor flash mapping at the reset address
by making it read only. However this causes data bus error
On 08/23/2013 07:17 PM, Alexey Kardashevskiy wrote:
This has reworked USB OHCI and adds support of USB EHCI,
VIRTIO-SCSI and various fixes (IBM VSCSI, VGA and more).
Oh. Please ignore that, just found out that there are more patches for SLOF.
--
Alexey
Am 23.08.2013 03:18, schrieb Ákos Kovács:
Move the existing sysbus and PCI logic to hcd-ohci-sysbus.c and
hcd-ohci-pci.c from hcd-ohci.c. Create a new hcd-ohci.h header for the
shared declarations and macros.
Signed-off-by: Ákos Kovács akoskov...@gmx.com
---
hw/usb/hcd-ohci-pci.c|
PAPR+ requires two RTAS calls to be supported by the hypervisor in
order to allow hotplugging VCPUs from the guest. The start-cpu RTAS
call was already there but stop-self was not.
This adds the stop-self RTAS call.
Signed-off-by: Alexey Kardashevskiy a...@ozlabs.ru
---
hw/ppc/spapr_rtas.c | 14
- Original Message -
Am 22.08.2013 18:12, schrieb Eduardo Habkost:
On 22/08/2013, at 12:39, Andrew Jones drjo...@redhat.com wrote:
The comment in kvm_max_vcpus() states that it's using the recommended
procedure from the kernel API documentation to get the max number
of
- Original Message -
Il 22/08/2013 17:39, Andrew Jones ha scritto:
The comment in kvm_max_vcpus() states that it's using the recommended
procedure from the kernel API documentation to get the max number
of vcpus that kvm supports. It is, but by always returning the
maximum
Am 23.08.2013 05:39, schrieb Alexey Kardashevskiy:
On 08/19/2013 11:54 PM, Andreas Färber wrote:
Am 19.08.2013 07:55, schrieb Alexey Kardashevskiy:
The upcoming support of in-kernel XICS will redefine migration callbacks
for both ICS and ICP so classes and callback pointers are added.
This
Am 19.08.2013 07:55, schrieb Alexey Kardashevskiy:
Yet another try with XICS-KVM.
v2-v3:
Addressed multiple comments from Andreas;
Added 2 patches for XICS from Ben - I included them into the series as they
are about XICS and they won't rebase automatically if moved before XICS rework
so
From: Benjamin Herrenschmidt b...@kernel.crashing.org
This adds support for the H_IPOLL hypercall which the guest
uses to poll for a pending interrupt. This hypercall is
mandatory for PAPR+ and there is no way for the guest to
detect whether it is supported or not so just add it.
Signed-off-by:
From: Benjamin Herrenschmidt b...@kernel.crashing.org
This implements H_XIRR_X hypercall in addition to H_XIRR as
it is mandatory for PAPR+ and there is no way for the guest to
detect whether it is supported or not so just add it.
As the Partition Adjunct Option is not supported at the moment,
On 08/23/2013 09:56 PM, Andreas Färber wrote:
Am 19.08.2013 07:55, schrieb Alexey Kardashevskiy:
Yet another try with XICS-KVM.
v2-v3:
Addressed multiple comments from Andreas;
Added 2 patches for XICS from Ben - I included them into the series as they
are about XICS and they won't rebase
When a KVM internal error occurs QEMU dumps the CPU state, however it
doesn't synchronise the state from KVM first so the dumped state is out
of date. Add the synchronisation calls before the dump in both locations
(which is used depends on whether the arch says to stop or not).
Note that x86
Michael S. Tsirkin m...@redhat.com writes:
On Fri, Aug 16, 2013 at 01:13:44PM +0200, arm...@redhat.com wrote:
From: Markus Armbruster arm...@redhat.com
The first five patches are admittedly related to the stated purpose of
this series pretty much only by I can't stand perpetuating this
On 08/23/2013 06:12 PM, Paolo Bonzini wrote:
Il 23/08/2013 12:03, Lei Li ha scritto:
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
savevm.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/savevm.c b/savevm.c
index 95a11f9..fb17a6f 100644
--- a/savevm.c
+++
On Fri, Aug 23, 2013 at 01:26:00PM +0100, James Hogan wrote:
When a KVM internal error occurs QEMU dumps the CPU state, however it
doesn't synchronise the state from KVM first so the dumped state is out
of date. Add the synchronisation calls before the dump in both locations
(which is used
The comment in kvm_max_vcpus() states that it's using the recommended
procedure from the kernel API documentation to get the max number
of vcpus that kvm supports. It is, but by always returning the
maximum number supported. The maximum number should only be used
for development purposes. qemu
Add comments for qemu_file_get_error(), as its return value
is not very clear.
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
savevm.c |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/savevm.c b/savevm.c
index 03fc4d9..95a11f9 100644
--- a/savevm.c
+++
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
arch_init.c |7 +--
1 files changed, 1 insertions(+), 6 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index 94d45e1..a34437c 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -709,16 +709,11 @@ static int ram_save_iterate(QEMUFile *f,
This patchset addresses a concern that came up with Andreas' recent
patches for using embedded objects in some of the ARM CPU devices:
object_initialize() doesn't check that there's actually enough space
for the type being added, so if you have:
struct MyDevice {
...
SomeObject obj;
};
On 23/08/13 13:58, Gleb Natapov wrote:
On Fri, Aug 23, 2013 at 01:26:00PM +0100, James Hogan wrote:
When a KVM internal error occurs QEMU dumps the CPU state, however it
doesn't synchronise the state from KVM first so the dumped state is out
of date. Add the synchronisation calls before the
It should set negative error value if there has been an error.
Signed-off-by: Lei Li li...@linux.vnet.ibm.com
---
savevm.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/savevm.c b/savevm.c
index 95a11f9..a0be109 100644
--- a/savevm.c
+++ b/savevm.c
@@ -649,7 +649,7 @@
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