From: Hongyong Zang
This patch, adds a PIO BAR3 for guest notifying qemu. And we find the new
notification way of PIO BAR3 reduces 30% time in comparison with the original
MMIO BAR0 way.
Signed-off-by: Hongyong Zang
---
hw/ivshmem.c | 24 ++--
kvm-all.c| 23 ++
The reason for guest kernel crash is because qemu enumerates the VCPUs
in a round robin fashion between the nodes. As per this comment from
vl.c, guest kernel is supposed to handle this:
/* assigning the VCPUs round-robin is easier to implement, guest OSes
* must cope with this anyway, because th
Yes. I have tested using same device twice as described in my previous mail.
Without lock:
If issuing "qemu-nbd -c /dev/nbd0 disk.img" and "qemu-nbd -c /dev/nbd0
disk1.img" almost at the same time, both can pass nbd_init() and get to
nbd_client(), then the latter one will fail and exit, but t
On Thu, 17 Nov 2011 19:09:10 +0200
Barak Azulay wrote:
> On Wednesday 16 November 2011 22:24:51 Adam Litke wrote:
> > I have been following this thread pretty closely and the one sentence
> > summary of the current argument is: ovirt-guest-agent is already
> > featureful and tested, so let's drop
On Thu, Nov 17, 2011 at 01:22:17PM -0700, Alex Williamson wrote:
> On Wed, 2011-11-16 at 11:52 -0500, Konrad Rzeszutek Wilk wrote:
> > On Fri, Nov 11, 2011 at 03:10:56PM -0700, Alex Williamson wrote:
> > What would be the return value if somebody tried to unmask an edge one?
> > Should that be docu
On Wed, 2011-11-16 at 11:47 -0600, Scott Wood wrote:
> On 11/11/2011 04:10 PM, Alex Williamson wrote:
> >
> > Thanks Konrad! Comments inline.
> >
> > On Fri, 2011-11-11 at 12:51 -0500, Konrad Rzeszutek Wilk wrote:
> >> On Thu, Nov 03, 2011 at 02:12:24PM -0600, Alex Williamson wrote:
> >>> +When
On Wed, 2011-11-16 at 11:52 -0500, Konrad Rzeszutek Wilk wrote:
> On Fri, Nov 11, 2011 at 03:10:56PM -0700, Alex Williamson wrote:
> > > > +
> > > > +Regions are described by a struct vfio_region_info, which is retrieved
> > > > by
> > > > +using the GET_REGION_INFO ioctl with vfio_region_info.in
On 11/17/2011 10:34 AM, Barak Azulay wrote:
On Thursday 17 November 2011 02:48:50 Michael Roth wrote:
I've tried to summarize the pros/cons, points, and proposals outlined in
this thread at the following wiki:
http://www.ovirt.org/wiki/Guest_agent_proposals
Please feel free to add/edit as need
On 11/17/2011 12:10 PM, Peter Maydell wrote:
...nobody cares at all either way? (in which case we should commit
it for my personal benefit if nothing else ;-))
Oh, I just missed it since it didn't have [PATCH] in the header. I'd be happy
to apply this.
Regards,
Anthony Liguori
-- PMM
O
** Changed in: seabios (Ubuntu)
Importance: Undecided => Wishlist
--
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https://bugs.launchpad.net/bugs/611142
Title:
seabios should have native scsi support
Status in QEMU:
New
Statu
cppcheck reported a memory leak which is fixed here.
I also replaced the corresponding g_malloc0 by g_new0 because
that helps reviewers, and it is required by latest recommendations
anyway.
Signed-off-by: Stefan Weil
---
gdbstub.c |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
...nobody cares at all either way? (in which case we should commit
it for my personal benefit if nothing else ;-))
-- PMM
On 26 October 2011 18:36, Peter Maydell wrote:
> Add a .mailmap file so 'git shortlog' can map the unfriendly
> pre-git-conversion author entries to real names.
>
> Signed-of
From: "Michael S. Tsirkin"
make clean missed the source qmp files generated
by python. Fix that.
Signed-off-by: Michael S. Tsirkin
Reviewed-by: Paolo Bonzini
Signed-off-by: Luiz Capitulino
---
Makefile |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/Makefile b/Makef
From: "Michael S. Tsirkin"
We have a single rule generating .c and .h files,
so .h doesn't depend on .c: both depend on the
source schema.
Fix Makefile to reflect that - without this,
if .c is there and .h is missing, Makefile does
not know how to remake .h and assumes it's
a dummy target, trigg
From: "Michael S. Tsirkin"
.c files include .h files, so .o depends on .h,
and the linked result depends on .o.
We got it wrong for qga rules, fix it up.
Signed-off-by: Michael S. Tsirkin
Reviewed-by: Paolo Bonzini
Signed-off-by: Luiz Capitulino
---
Makefile |9 +
1 files changed
From: "Michael S. Tsirkin"
qga/guest-agent-commands.c includes qga-qmp-commands.h,
but it was missing in its dependencies. Add it in QGALIB_GEN.
Signed-off-by: Michael S. Tsirkin
Reviewed-by: Paolo Bonzini
Signed-off-by: Luiz Capitulino
---
Makefile |2 +-
1 files changed, 1 insertions(+
We don't currently check for negative enum values in qmp_output_type_enum(),
this will very likely generate a segfault when triggered.
However, it _seems_ that no code in tree can trigger this today.
Acked-by: Michael Roth
Signed-off-by: Luiz Capitulino
---
qapi/qmp-output-visitor.c |2 +-
Anthony,
This pull contains a fix for the enum type handling plus Michael's Makefile
fixes.
The changes (since 3f5bd4e1b874590d3d76e031530799a4610da6dc) are available
in the following repository:
git://repo.or.cz/qemu/qmp-unstable.git queue/qmp-1.0
Luiz Capitulino (1):
qapi: Check for
On Wednesday 16 November 2011 22:24:51 Adam Litke wrote:
> I have been following this thread pretty closely and the one sentence
> summary of the current argument is: ovirt-guest-agent is already
> featureful and tested, so let's drop qemu-ga and have everyone adopt
> ovirt-guest-agent.
Not exa
On Thu, Nov 17, 2011 at 11:14 AM, Daniel P. Berrange
wrote:
> On Thu, Nov 17, 2011 at 09:58:33AM -0600, Adam Litke wrote:
>> On Thu, Nov 17, 2011 at 03:46:37AM -0500, Ayal Baron wrote:
>> >
>> >
>> > - Original Message -
>> > > I have been following this thread pretty closely and the one s
On Thursday 17 November 2011 02:48:50 Michael Roth wrote:
> I've tried to summarize the pros/cons, points, and proposals outlined in
> this thread at the following wiki:
>
> http://www.ovirt.org/wiki/Guest_agent_proposals
>
> Please feel free to add/edit as needed. If you don't have an account on
On Thu, Nov 17, 2011 at 09:58:33AM -0600, Adam Litke wrote:
> On Thu, Nov 17, 2011 at 03:46:37AM -0500, Ayal Baron wrote:
> >
> >
> > - Original Message -
> > > I have been following this thread pretty closely and the one sentence
> > > summary of the current argument is: ovirt-guest-agen
Signed-off-by: Kevin Wolf
---
block/qcow2-snapshot.c | 25 -
block/qcow2.c |5 +++--
2 files changed, 23 insertions(+), 7 deletions(-)
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c
index fb7f58c..db49bb3 100644
--- a/block/qcow2-snapshot.c
++
On 11/17/2011 03:22 PM, Benoît Canet wrote:
> These patches converts the remaining sh4 devices to the memory API.
> The patch "sh_intc: convert interrupt controller to memory API" is
> somewhat tricky
>
>
Thanks, applied. Please adjust your editor to display tabs as 8
positions, not 4. Your patc
On Tue, Nov 15, 2011 at 12:09 PM, M. Mohan Kumar wrote:
> Changes from previous version:
>
> 1) Communication between qemu and helper process is similar to 9p way of
> packing
> elements (pdu marshaling).
There is code I haven't reviewed yet but I think it will change as you
add input validation,
On Thu, Nov 17, 2011 at 03:46:37AM -0500, Ayal Baron wrote:
>
>
> - Original Message -
> > I have been following this thread pretty closely and the one sentence
> > summary of the current argument is: ovirt-guest-agent is already featureful
> > and tested, so let's drop qemu-ga and have e
This is more or less the same kind of fixes that we made in the rest of qcow2
last year: Return the right error codes and make the order of operations safe
so that a crash can lead to no more than cluster leaks.
Although all of these are bug fixes, I'm not so sure about taking them into
1.0. Maybe
On Tue, Nov 15, 2011 at 11:57 AM, M. Mohan Kumar wrote:
> +static void send_fd(int sockfd, int fd)
> +{
> + struct msghdr msg = { };
> + struct iovec iov;
> + struct cmsghdr *cmsg;
> + int retval, data;
> + union MsgControl msg_control;
> +
> + iov.iov_base = &data;
> + iov.io
On Wed, Nov 16, 2011 at 08:59:35AM -0600, Michael Roth wrote:
> On 11/16/2011 02:16 AM, Ayal Baron wrote:
> >
> >
> >- Original Message -
> >>Hi,
> >>
> >>On 11/15/2011 11:39 PM, Ayal Baron wrote:
> >>>
> >>
> >>
> >>
> If you want to talk about convergence, the discussion should start
First the snapshot must be deleted and only then the refcounts can be
decreased.
Signed-off-by: Kevin Wolf
---
block/qcow2-snapshot.c | 48 +---
1 files changed, 33 insertions(+), 15 deletions(-)
diff --git a/block/qcow2-snapshot.c b/block/qcow2-sna
From: Jiang Yunhong
A more complete history can be found here:
git://xenbits.xensource.com/qemu-xen-unstable.git
Signed-off-by: Jiang Yunhong
Signed-off-by: Shan Haitao
Signed-off-by: Anthony PERARD
---
Makefile.target |1 +
hw/apic-msidef.h |
From: Allen Kay
A more complete history can be found here:
git://xenbits.xensource.com/qemu-xen-unstable.git
Signed-off-by: Allen Kay
Signed-off-by: Guy Zana
Signed-off-by: Anthony PERARD
---
Makefile.target |2 +
hw/xen_common.h |3 +
hw/xen
This patch move the msi definition from apic.c to apic-msidef.h. So it can be
used also by other .c files.
Signed-off-by: Anthony PERARD
Cc: Michael S. Tsirkin
---
hw/apic-msidef.h | 28
hw/apic.c| 11 +--
2 files changed, 29 insertions(+), 10 de
Signed-off-by: Anthony PERARD
---
hw/pci_regs.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/hw/pci_regs.h b/hw/pci_regs.h
index 6b42515..56a404b 100644
--- a/hw/pci_regs.h
+++ b/hw/pci_regs.h
@@ -392,6 +392,7 @@
#define PCI_EXP_TYPE_UPSTREAM 0x5 /* Upstream Port
Signed-off-by: Anthony PERARD
---
Makefile.target |2 ++
configure | 25 +
2 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/Makefile.target b/Makefile.target
index a111521..2e881ce 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -219,6 +219
Value check in PCI Express Base Specification rev 1.1
Signed-off-by: Anthony PERARD
---
hw/pci_regs.h |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/pci_regs.h b/hw/pci_regs.h
index e8357c3..6b42515 100644
--- a/hw/pci_regs.h
+++ b/hw/pci_regs.h
@@ -393,7 +393,7 @@
From: Yuji Shimada
This function help Xen PCI Passthrough device to check for overlap.
Signed-off-by: Yuji Shimada
Signed-off-by: Anthony PERARD
---
hw/pci.c | 47 +++
hw/pci.h |3 +++
2 files changed, 50 insertions(+), 0 deletions(-)
diff --
Signed-off-by: Anthony PERARD
---
Makefile.target |1 +
hw/host-pci-device.c | 279 ++
hw/host-pci-device.h | 75 ++
3 files changed, 355 insertions(+), 0 deletions(-)
create mode 100644 hw/host-pci-device.c
create mode 100
Signed-off-by: Anthony PERARD
---
hw/pci_ids.h |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/hw/pci_ids.h b/hw/pci_ids.h
index 83f3893..2ea5ec2 100644
--- a/hw/pci_ids.h
+++ b/hw/pci_ids.h
@@ -117,6 +117,7 @@
#define PCI_DEVICE_ID_INTEL_82801I_UHCI6 0x2939
#define PCI
Hi all,
This patch series introduces the PCI passthrough for Xen.
First, we have HostPCIDevice that help to access one PCI device of the host.
Then, there is an additions in the QEMU code, pci_check_bar_overlap.
There are also several change in pci_ids and pci_regs.
Last part, but not least,
If the bdrv_read() of the snapshot's L1 table fails, return the right
error code and make sure that the old L1 table is still loaded and we
don't break the BlockDriverState completely.
Signed-off-by: Kevin Wolf
---
block/qcow2-snapshot.c | 33 +
1 files changed,
Signed-off-by: Kevin Wolf
---
block/qcow2-snapshot.c | 50 +--
1 files changed, 39 insertions(+), 11 deletions(-)
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c
index 066d56b..9f6647f 100644
--- a/block/qcow2-snapshot.c
+++ b/block/qcow
The refcount updates must be moved so that in the worst case we can get
cluster leaks, but refcounts may never be too low.
Signed-off-by: Kevin Wolf
---
block/qcow2-refcount.c |7 -
block/qcow2-snapshot.c | 61 ++-
2 files changed, 50 inserti
Increase refcounts only after allocating a new L1 table has succeeded in
order to make leaks less likely. If writing the snapshot table fails,
revert in-memory state to be consistent with that on disk.
While at it, make it return the real error codes instead of -1.
Signed-off-by: Kevin Wolf
---
Doesn't immediately fix anything as the callers don't use the return
value, but they will be fixed next.
Signed-off-by: Kevin Wolf
---
block/qcow2-snapshot.c | 48 ++--
1 files changed, 38 insertions(+), 10 deletions(-)
diff --git a/block/qcow2-snap
sn->id_str could be leaked before this. The rest of this patch changes
comments, fixes coding style or removes checks that are unnecessary with
g_malloc.
Signed-off-by: Kevin Wolf
---
block/qcow2-snapshot.c | 26 +++---
1 files changed, 11 insertions(+), 15 deletions(-)
di
On 11/17/2011 04:48 PM, Sasha Levin wrote:
> On Thu, 2011-11-17 at 16:36 +0200, Avi Kivity wrote:
> > On 11/14/2011 05:56 AM, zanghongy...@huawei.com wrote:
> > > From: Hongyong Zang
> > >
> > > Ivshmem(nahanni) is a mechanism for sharing host memory with VMs running
> > > on the same host. Curre
On 11/17/2011 02:46 AM, Ayal Baron wrote:
- Original Message -
I have been following this thread pretty closely and the one sentence
summary of
the current argument is: ovirt-guest-agent is already featureful and
tested, so
let's drop qemu-ga and have everyone adopt ovirt-guest-agent.
On Thu, 2011-11-17 at 16:36 +0200, Avi Kivity wrote:
> On 11/14/2011 05:56 AM, zanghongy...@huawei.com wrote:
> > From: Hongyong Zang
> >
> > Ivshmem(nahanni) is a mechanism for sharing host memory with VMs running on
> > the same host. Currently, guest notifies qemu by reading or writing ivshmem
On 11/17/2011 02:59 AM, Ayal Baron wrote:
- Original Message -
On 11/16/2011 11:53 AM, Barak Azulay wrote:
On Wednesday 16 November 2011 17:28:16 Michael Roth wrote:
2) You'd also need a schema, similar to
qemu.git/qapi-schema-guest.json,
to describe the calls you're proxying. The ex
On Fri, Nov 11, 2011 at 6:48 AM, Supriya Kannery
wrote:
> +static int raw_reopen_prepare(BlockDriverState *bs, BDRVReopenState **prs,
> + int flags)
> +{
> + BDRVRawReopenState *raw_rs = g_malloc0(sizeof(BDRVRawReopenState));
> + BDRVRawState *s = bs->opaque;
> +
On 11/14/2011 05:56 AM, zanghongy...@huawei.com wrote:
> From: Hongyong Zang
>
> Ivshmem(nahanni) is a mechanism for sharing host memory with VMs running on
> the same host. Currently, guest notifies qemu by reading or writing ivshmem
> device's PCI MMIO BAR0(Doorbell).
>
> This patch, changes t
On Fri, Nov 11, 2011 at 6:48 AM, Supriya Kannery
wrote:
> @@ -708,17 +731,31 @@ int bdrv_reopen(BlockDriverState *bs, in
> qerror_report(QERR_DATA_SYNC_FAILED, bs->device_name);
> return ret;
> }
> - open_flags = bs->open_flags;
> - bdrv_close(bs);
>
> - ret = bdrv_ope
>>> On 11/16/2011 03:36 PM, Anthony Liguori wrote:
We have another requirement. We need to embed the source for the guest
agent in the QEMU release tarball. This is for GPL compliance since we
want to include an ISO (eventually) that contains binaries.
Paolo Bonzini wrote:
> ovirt-g
On Thu, Nov 17, 2011 at 11:34 AM, Chun Yan Liu wrote:
> Thanks for your suggestions.
>
> For the usage "qemu-nbd -f disk.img", adding some code could implement it. I
> think it could be like "losetup -f" usage.
>
> #qemu-nbd -f
>
> show the first free nbd device at this moment.
>
> user can choose
Signed-off-by: Benoit Canet
---
hw/sh.h |3 ++-
hw/sh7750.c |4 ++--
hw/sh_timer.c | 43 ---
3 files changed, 28 insertions(+), 22 deletions(-)
diff --git a/hw/sh.h b/hw/sh.h
index cf3f6f6..c764be6 100644
--- a/hw/sh.h
+++ b/hw/sh.h
@@ -3
Signed-off-by: Benoit Canet
---
hw/sh.h|3 ++-
hw/sh7750.c| 28 +++-
hw/sh_serial.c | 55 ++-
3 files changed, 47 insertions(+), 39 deletions(-)
diff --git a/hw/sh.h b/hw/sh.h
index c764be6..0e45d61 1
This patch adds the -drive copy-on-read=on|off command-line option:
copy-on-read=on|off
copy-on-read is "on" or "off" and enables whether to copy read backing
file sectors into the image file. Copy-on-read avoids accessing the
same backing file sectors repeatedly and is useful when the ba
The block layer does not know about pending requests. This information
is necessary for copy-on-read since overlapping requests must be
serialized to prevent races that corrupt the image.
The BlockDriverState gets a new tracked_request list field which
contains all pending requests. Each request
It's common to wake up all waiting coroutines. Introduce the
qemu_co_queue_restart_all() function to do this instead of looping over
qemu_co_queue_next() in every caller.
Signed-off-by: Stefan Hajnoczi
---
block/qcow2.c |2 +-
qemu-coroutine-lock.c | 15 ---
qemu-corou
On Thu, Nov 17, 2011 at 5:18 AM, Supriya Kannery
wrote:
> On 11/17/2011 01:36 AM, Stefan Hajnoczi wrote:
>>
>> On Fri, Nov 11, 2011 at 6:48 AM, Supriya Kannery
>> wrote:
>>>
>>> + if ((hostcache = qemu_opt_get_bool(opts, "hostcache", -1)) !=
>>> -1) {
>>
>> This does not work. qemu_opt_g
The bdrv_set_copy_on_read() function can be used to programmatically
enable or disable copy-on-read for a block device. Later patches add
the actual copy-on-read logic.
Signed-off-by: Stefan Hajnoczi
---
block.c | 22 ++
block.h |3 +++
block_int.h |2 ++
3
The new -drive copy-on-read=on|off feature populates the image file with data
from the backing file on read. This is useful when accessing images backed
over a slow medium (e.g. http over internet). All read data will be stored in
the local image file so it does not need to be fetched again in th
When copy-on-read is enabled it is necessary to wait for overlapping
requests before issuing new requests. This prevents races between the
copy-on-read and a write request.
Signed-off-by: Stefan Hajnoczi
---
block.c | 35 +++
1 files changed, 35 insertions(+),
Detect overlapping requests and remember to align to cluster boundaries
if the image format uses them. This assumes that allocating I/O is
performed in cluster granularity - which is true for qcow2, qed, etc.
Signed-off-by: Stefan Hajnoczi
---
block.c | 40
Hi,
I have a cluster of similar qemu machines, for doing some simulation.
I'm using e1000 as network driver.
When loading few machines, we encounter hangs of networking inside a
virtual machine, and
it will hang all the interfaces inside the machine.
If I'll do down/up to all interfaces, the networ
Public bug reported:
Please consider authorizing the kvm group to access vhost-net device, similar
to the kvm device.
Thanks!
** Affects: qemu
Importance: Undecided
Status: New
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** Patch added: "udef.diff"
https://bugs.launchpad.net/bugs/891625/+attachment/2599656/+files/udev.diff
--
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https://bugs.launchpad.net/bugs/891625
Title:
[qemu-kvm] add vhost-net to kv
On Thu, Nov 17, 2011 at 1:41 PM, Paolo Bonzini wrote:
> On 11/17/2011 12:36 PM, Chunyan Liu wrote:
>>
>> Adding lock to the nbd device before connecting disk image to that device
>> to
>> handling race conditions.
>
> This removes the possibility for other programs to lock. Have you checked
> wha
On Thu, Nov 17, 2011 at 1:43 PM, Paolo Bonzini wrote:
> On 11/17/2011 02:40 PM, Stefan Hajnoczi wrote:
>>
>> When copy-on-read is enabled it is necessary to wait for overlapping
>> requests before issuing new requests. This prevents races between the
>> copy-on-read and a write request.
>
> What
On 11/17/2011 02:40 PM, Stefan Hajnoczi wrote:
When copy-on-read is enabled it is necessary to wait for overlapping
requests before issuing new requests. This prevents races between the
copy-on-read and a write request.
What about discards?
Paolo
On 11/17/2011 12:36 PM, Chunyan Liu wrote:
Adding lock to the nbd device before connecting disk image to that device to
handling race conditions.
This removes the possibility for other programs to lock. Have you
checked what happens if you use the same device twice and whether you
can piggy
Signed-off-by: Stefan Hajnoczi
---
block.c | 72 ++
trace-events |1 +
2 files changed, 73 insertions(+), 0 deletions(-)
diff --git a/block.c b/block.c
index 0eef122..d5faa6c 100644
--- a/block.c
+++ b/block.c
@@ -1464,6 +1464,61
Add macros for aligning a number to a multiple, for example:
QEMU_ALIGN_DOWN(500, 2000) = 0
QEMU_ALIGN_UP(500, 2000) = 2000
Since ALIGN_UP() is a common macro name use the QEMU_* namespace prefix.
Hopefully this will protect us from included headers that leak something
with a similar name.
Signe
On Thu, Nov 17, 2011 at 11:21:01AM -0200, Luiz Capitulino wrote:
> On Wed, 16 Nov 2011 23:58:46 +0200
> "Michael S. Tsirkin" wrote:
>
> > make clean missed the source qmp files generated
> > by python. Fix that.
> >
> > Signed-off-by: Michael S. Tsirkin
>
> Michael, this series is for 1.0, rig
Signed-off-by: Benoit Canet
---
hw/sh7750.c |2 +-
hw/sh_intc.c| 85 ++-
hw/sh_intc.h|7 +++-
target-sh4/helper.c |3 ++
4 files changed, 66 insertions(+), 31 deletions(-)
diff --git a/hw/sh7750.c b/hw/sh7750.c
Signed-off-by: Benoit Canet
---
hw/sh7750.c | 43 ++-
1 files changed, 22 insertions(+), 21 deletions(-)
diff --git a/hw/sh7750.c b/hw/sh7750.c
index 3bf568d..6ad76df 100644
--- a/hw/sh7750.c
+++ b/hw/sh7750.c
@@ -42,6 +42,7 @@ typedef struct SH7750State
Signed-off-by: Benoit Canet
---
hw/r2d.c|2 +-
hw/sh.h |3 +-
hw/sh7750.c | 72 --
hw/shix.c |2 +-
4 files changed, 49 insertions(+), 30 deletions(-)
diff --git a/hw/r2d.c b/hw/r2d.c
index a9aefa2..9b6fcba 100644
--
These patches converts the remaining sh4 devices to the memory API.
The patch "sh_intc: convert interrupt controller to memory API" is
somewhat tricky
V2:
Cosmetic change of a memory region size in
"sh7750: convert memory controller/ioport to memory API".
Remove the realloc in "convert interrupt
On Wed, 16 Nov 2011 23:58:46 +0200
"Michael S. Tsirkin" wrote:
> make clean missed the source qmp files generated
> by python. Fix that.
>
> Signed-off-by: Michael S. Tsirkin
Michael, this series is for 1.0, right?
> ---
> Makefile |2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-
On Fri, 11 Nov 2011 12:18:18 +0530
Supriya Kannery wrote:
> Struct BDRVReopenState along with three reopen related functions
> introduced for handling reopen state of images safely. This can be
> extended by each of the block drivers to reopen respective
> image files.
Shouldn't this patch come
On Thu, 17 Nov 2011 11:15:06 +0530
Supriya Kannery wrote:
> On 11/17/2011 12:04 AM, Stefan Hajnoczi wrote:
> > On Fri, Nov 11, 2011 at 6:47 AM, Supriya Kannery
> > wrote:
> >> +{
> >> +.name = "block_set_hostcache",
> >> +.args_type = "device:B,option:b",
> >> +
On Fri, 11 Nov 2011 12:17:48 +0530
Supriya Kannery wrote:
> New command "block_set_hostcache" added for dynamically changing
> host pagecache setting of a block device.
>
> Usage:
> block_set_hostcache
> = block device
> = on/off
>
> Example:
> (qemu) block_set_hostcache ide0-hd0
Yes, allocating the exact size would make the realloc unnecessary. But it
involve more code to walk one more time through the mask_reg and prio_reg
array before allocating.
I made it this way to make code shorter.
The freed MemoryRegion are not initialized at all.
However as realloc seems to be a
From: Stefan Weil
These errors were detected by codespell:
remaing -> remaining
soley -> solely
virutal -> virtual
seperate -> separate
libcacard.txt still needs some more patches.
Signed-off-by: Stefan Weil
Signed-off-by: Stefan Hajnoczi
---
block-migration.c |2 +-
docs/libcacard
From: Matthias Brugger
Reviewed-by: Alon Levy
Signed-off-by: Matthias Brugger
Signed-off-by: Stefan Hajnoczi
---
docs/libcacard.txt | 12 ++--
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/docs/libcacard.txt b/docs/libcacard.txt
index 296706a..f7d7519 100644
--- a/d
From: Markus Armbruster
stat() can fail for a file name just read with readdir(). Easiest way
to trigger is a dangling symbolic link --- look ma, no race! When it
fails, file_completion() uses sb.st_mode uninitialized. If the
directory bit happens to be set, it appends a "/" to the completed
n
From: Vagrant Cascadian
One n too many for running, need we say more.
Signed-Off-By: Vagrant Cascadian
Signed-off-by: Stefan Hajnoczi
---
target-i386/kvm.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index ddd115c..5bfc21f 1
These bug fixes and documentation fixes are suitable for 1.0. The purely
internal trivial patches are being queued up for 1.1 in the
trivial-patches-next tree.
The following changes since commit 3f5bd4e1b874590d3d76e031530799a4610da6dc:
Update version to 1.0-rc2 (2011-11-14 11:26:32 -0600)
ar
From: Stefan Weil
This bug was detected by codespell.
In mips_mipssim.c a grammatical error was fixed, too.
Signed-off-by: Stefan Weil
Signed-off-by: Stefan Hajnoczi
---
docs/libcacard.txt |2 +-
hw/mips_mipssim.c |2 +-
qemu-doc.texi |4 ++--
3 files changed, 4 insertions(+
On 11/17/2011 02:56 PM, Peter Maydell wrote:
> 2011/11/17 Benoît Canet :
> > Signed-off-by: Benoit Canet
> > --- a/hw/sh7750.c
> > +++ b/hw/sh7750.c
> > @@ -756,7 +756,7 @@ SH7750State *sh7750_init(CPUSH4State * cpu,
> > MemoryRegion *sysmem)
> > "cache-and-tlb", 0x08000
2011/11/17 Benoît Canet :
> Signed-off-by: Benoit Canet
> --- a/hw/sh7750.c
> +++ b/hw/sh7750.c
> @@ -756,7 +756,7 @@ SH7750State *sh7750_init(CPUSH4State * cpu, MemoryRegion
> *sysmem)
> "cache-and-tlb", 0x0800);
> memory_region_add_subregion(sysmem, 0xf000,
On Fri, 11 Nov 2011 12:17:35 +0530
Supriya Kannery wrote:
> New error classes defined for file reopen failure and data
> sync error
>
> Signed-off-by: Supriya Kannery
>
> ---
> qerror.c |8
> qerror.h |6 ++
> 2 files changed, 14 insertions(+)
>
> Index: qemu/qerror.c
>
On 11/17/2011 02:24 PM, Benoît Canet wrote:
> Signed-off-by: Benoit Canet
>
> /* sh775x interrupt controller tables for sh_intc.c
> @@ -706,30 +714,40 @@ static CPUWriteMemoryFunc * const sh7750_mmct_write[] =
> {
> sh7750_mmct_writel
> };
>
> -SH7750State *sh7750_init(CPUSH4State * cp
于 2011/11/16,星期三 2:43, Cam Macdonell 写道:
On Sun, Nov 13, 2011 at 8:56 PM, wrote:
From: Hongyong Zang
Ivshmem(nahanni) is a mechanism for sharing host memory with VMs running on the
same host. Currently, guest notifies qemu by reading or writing ivshmem
device's PCI MMIO BAR0(Doorbell).
This
On Fri, 11 Nov 2011 15:39:29 +0530
Supriya Kannery wrote:
> On 11/11/2011 12:17 PM, Supriya Kannery wrote:
> > Enhance "info block" to display hostcache setting for each
> > block device.
> >
> >
> > ##
> > Index: qemu/qapi-types.h
> >
Signed-off-by: Benoit Canet
---
hw/sh.h|3 ++-
hw/sh7750.c| 28 +++-
hw/sh_serial.c | 55 ++-
3 files changed, 47 insertions(+), 39 deletions(-)
diff --git a/hw/sh.h b/hw/sh.h
index c764be6..0e45d61 1
Signed-off-by: Benoit Canet
---
hw/sh7750.c | 43 ++-
1 files changed, 22 insertions(+), 21 deletions(-)
diff --git a/hw/sh7750.c b/hw/sh7750.c
index 5cee76a..fd48c4a 100644
--- a/hw/sh7750.c
+++ b/hw/sh7750.c
@@ -42,6 +42,7 @@ typedef struct SH7750State
These patches converts the remaining sh4 devices to the memory API.
The patch "sh_intc: convert interrupt controller to memory API" is
somewhat tricky.
Benoît Canet (5):
sh7750: convert memory controller/ioport to memory API
sh7750: convert cache and tlb to memory API
sh_timer: convert to me
Signed-off-by: Benoit Canet
---
hw/r2d.c|2 +-
hw/sh.h |3 +-
hw/sh7750.c | 72 --
hw/shix.c |2 +-
4 files changed, 49 insertions(+), 30 deletions(-)
diff --git a/hw/r2d.c b/hw/r2d.c
index a9aefa2..9b6fcba 100644
--
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