Am 02.01.2012 17:33, schrieb Avi Kivity:
> Now that all mmio goes through MemoryRegions, we can convert
> io_mem_opaque to be a MemoryRegion pointer, and remove the thunks
> that convert from old-style CPU{Read,Write}MemoryFunc to MemoryRegionOps.
>
> Signed-off-by: Avi Kivity
> diff --git a/mem
Am 02.01.2012 17:33, schrieb Avi Kivity:
> Instead of doing device endianness compensation in cpu_register_io_memory(),
> do it in the memory core.
>
> Signed-off-by: Avi Kivity
> diff --git a/exec.c b/exec.c
> index 28c057c..507d37c 100644
> --- a/exec.c
> +++ b/exec.c
> @@ -3666,30 +3565,14 @
Am 06.01.2012 19:58, schrieb Peter Maydell:
> Use the new memory mutator API to simplify the flash remap code;
> this allows us to drop the flash_mapped flag.
>
> Signed-off-by: Peter Maydell
Reviewed-by: Andreas Färber
I noticed you're dropping a comment about tlb_flush(). Is that because
it
Am 07.01.2012 04:14, schrieb Peter Maydell:
> On 6 January 2012 20:11, Andreas Färber wrote:
>> Not sure how hardcoding the cpu_model would work with CPU features,
>> would they be still included or stripped out before. Peter?
>
> Interesting question. It's certainly more likely to work to have
>
On 6 January 2012 21:16, Mark Langsdorf wrote:
> Assuming that I'm going to need save/restore support, what's
> the proper syntax for saving uint32_t *regs? All the uses I
> can find seem to be for an array of structs, not an array
> of ints, and I keep hoping there's a simpler way.
VMSTATE_UINT3
On 6 January 2012 20:11, Andreas Färber wrote:
> Not sure how hardcoding the cpu_model would work with CPU features,
> would they be still included or stripped out before. Peter?
Interesting question. It's certainly more likely to work to have
a board where the only tweak you made to the CPU was
On 6 January 2012 20:42, Anthony Liguori wrote:
> On 01/06/2012 02:02 PM, Andreas Färber wrote:
>> i) Unless it's a build fix, I propose defining a minimum review time
>> before a patch is applied to a (sub)maintainer's queue.
> I disagree here. If anything, I think we wait a bit too long for pe
On Fri, Jan 06, 2012 at 07:27:25AM +0200, Gleb Natapov wrote:
> On Thu, Jan 05, 2012 at 09:05:39PM -0500, Kevin O'Connor wrote:
> > SeaBIOS could probably fall back to the harddrive priority if it finds
> > a BCV without an explicit bootindex priority.
> The same option rom probably will register b
Public bug reported:
To whom it may concern,
As you may (or may not) be aware, QEMU is currently unable to readily
install OS/2 Warp v3 (OS2W3) when asked for Installation Diskette 2
(http://www.claunia.com/qemu/objectManager.php?sClass=version&iId=132&iTestingId=138).
QEMU 0.8.2 is the last kno
Am 03.01.2012 15:57, schrieb Andreas Färber:
> Am 03.01.2012 01:51, schrieb Anthony Liguori:
>> Untested beyond compile. But it's a very simple conversion.
>>
>> Signed-off-by: Anthony Liguori
>
> Seems like we've crossed paths now. I have a more complete patch using
> different naming
Minimal
For now, focus on qdev'ification and leave PIC IRQs unchanged.
Signed-off-by: Andreas Färber
Cc: Hervé Poussineau
Cc: Michael S. Tsirkin
Cc: Anthony Liguori
---
hw/prep_pci.c | 41 +++--
1 files changed, 31 insertions(+), 10 deletions(-)
diff --git a/hw/
Move initialization of vendor ID, etc. to PCIDeviceInfo.
Add VMState.
Signed-off-by: Andreas Färber
Cc: Hervé Poussineau
Cc: Michael S. Tsirkin
Cc: Anthony Liguori
---
hw/prep_pci.c | 55 ++-
1 files changed, 46 insertions(+), 9 deletions(
Hello Anthony and Hervé,
Here's my rebased qdev'ification of PReP PCI host.
It is tested not to make things worse than they are already.
I've split up my original patch and did some renaming to make it better
readable.
Please compare it to yours; it is intended to go in before the second QOM
s
Signed-off-by: Andreas Färber
---
MAINTAINERS |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 764c92d..6e9cd33 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -307,6 +307,7 @@ PReP
M: Andreas Färber
S: Odd Fixes
F: hw/ppc_prep.c
+F: hw/pr
On 01/06/2012 10:29 AM, Peter Maydell wrote:
> On 5 January 2012 20:02, Mark Langsdorf wrote:
>> +static void hb_regs_write(void *opaque, target_phys_addr_t offset,
>> + uint64_t value, unsigned size)
>> +{
>> +uint32_t *regs = opaque;
>> +
>> +if (offset == 0xf00)
On 01/06/2012 01:04 PM, Luiz Capitulino wrote:
On Thu, 05 Jan 2012 15:41:33 -0600
Michael Roth wrote:
On 01/05/2012 02:25 PM, Luiz Capitulino wrote:
On Thu, 05 Jan 2012 09:10:50 -0600
Michael Roth wrote:
On 01/05/2012 08:42 AM, Luiz Capitulino wrote:
On Thu, 5 Jan 2012 12:59:27 +
"Da
On 01/06/2012 02:02 PM, Andreas Färber wrote:
Am 06.01.2012 16:19, schrieb Anthony Liguori:
I'd like to start a more formal and transparent security audit of QEMU.
The way I'd imagine it working is something like this:
I'd like to propose something else: We should define a more formal
process
On Fri, 06 Jan 2012 14:09:41 -0600
Michael Roth wrote:
> On 01/06/2012 01:06 PM, Luiz Capitulino wrote:
> > On Fri, 6 Jan 2012 17:05:53 +
> > "Daniel P. Berrange" wrote:
> >
> >> On Fri, Jan 06, 2012 at 11:00:42AM -0600, Michael Roth wrote:
> >>> On 01/06/2012 04:56 AM, Daniel P. Berrange wr
Am 06.01.2012 20:10, schrieb Igor Mitsyanko:
> On 01/06/2012 10:45 PM, Peter Maydell wrote:
>> On 6 January 2012 18:37, Igor Mitsyanko wrote:
>>> On 01/06/2012 12:02 AM, Mark Langsdorf wrote:
+if (!cpu_model) {
+cpu_model = "cortex-a9";
+}
>>>
>>>
>>> Google said the
On 01/06/2012 01:06 PM, Luiz Capitulino wrote:
On Fri, 6 Jan 2012 17:05:53 +
"Daniel P. Berrange" wrote:
On Fri, Jan 06, 2012 at 11:00:42AM -0600, Michael Roth wrote:
On 01/06/2012 04:56 AM, Daniel P. Berrange wrote:
On Thu, Jan 05, 2012 at 06:18:26PM -0600, Michael Roth wrote:
On 01/05
Am 06.01.2012 16:19, schrieb Anthony Liguori:
> I'd like to start a more formal and transparent security audit of QEMU.
> The way I'd imagine it working is something like this:
I'd like to propose something else: We should define a more formal
process for reviewing and applying patches in the fir
On Fri, Jan 6, 2012 at 7:16 PM, Kamil Rytarowski wrote:
> ping!
Looks good to me.
Reviewed-by: Stefan Hajnoczi
On Fri, 06 Jan 2012 09:08:19 -0600
Anthony Liguori wrote:
> On 01/06/2012 06:45 AM, Luiz Capitulino wrote:
> > On Fri, 6 Jan 2012 11:06:12 +
> > Stefan Hajnoczi wrote:
> >
> >> Proper async support - if you mean the ability to have multiple QMP
> >> commands pending at a time - is harder tha
Hi,
On 6 January 2012 17:55, Stefan Hajnoczi wrote:
> Is the following code correct in hw/omap_dss.c:
>
> case 0x58: /* RFBI_READ */
> if ((s->rfbi.control & (1 << 2)) && s->rfbi.chip[0])
> s->rfbi.rxbuf = s->rfbi.chip[0]->read(s->rfbi.chip[0]->opaque, 1);
> else if ((s->rfbi.contro
Fix the sense of the REMAP bit: 0 should mean "map flash",
1 should mean "map RAM".
Signed-off-by: Peter Maydell
---
hw/integratorcp.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/integratorcp.c b/hw/integratorcp.c
index c8f3955..d9d8da3 100644
--- a/hw/integrator
Use the new memory mutator API to simplify the flash remap code;
this allows us to drop the flash_mapped flag.
Signed-off-by: Peter Maydell
---
hw/integratorcp.c | 26 +++---
1 files changed, 7 insertions(+), 19 deletions(-)
diff --git a/hw/integratorcp.c b/hw/integratorcp
W dniu 29.11.2011 20:55, Benjamin pisze:
Signed-off-by: Benjamin
---
net.c |6 -
net/socket.c| 73 +-
qemu-options.hx |2 +
3 files changed, 78 insertions(+), 3 deletions(-)
diff --git a/net.c b/net.c
index cb52
On 01/06/2012 12:47 PM, Peter Maydell wrote:
Fix a compile failure on 32 bit hosts (integer constant is too large
for 'unsigned long' type) by correcting a typo where the mask used
for filling in the second f_fsid word had too many 'F's in it.
Also drop the 'L' suffix that allowed this typo to go
On 01/06/2012 10:45 PM, Peter Maydell wrote:
On 6 January 2012 18:37, Igor Mitsyanko wrote:
On 01/06/2012 12:02 AM, Mark Langsdorf wrote:
+if (!cpu_model) {
+cpu_model = "cortex-a9";
+}
Google said there is only cortexA9-based Highbank SoC version, maybe you
should just hard
On Fri, 6 Jan 2012 17:05:53 +
"Daniel P. Berrange" wrote:
> On Fri, Jan 06, 2012 at 11:00:42AM -0600, Michael Roth wrote:
> > On 01/06/2012 04:56 AM, Daniel P. Berrange wrote:
> > >On Thu, Jan 05, 2012 at 06:18:26PM -0600, Michael Roth wrote:
> > >>On 01/05/2012 04:26 PM, MATSUDA, Daiki wrote
On Thu, 05 Jan 2012 15:41:33 -0600
Michael Roth wrote:
> On 01/05/2012 02:25 PM, Luiz Capitulino wrote:
> > On Thu, 05 Jan 2012 09:10:50 -0600
> > Michael Roth wrote:
> >
> >> On 01/05/2012 08:42 AM, Luiz Capitulino wrote:
> >>> On Thu, 5 Jan 2012 12:59:27 +
> >>> "Daniel P. Berrange" wrot
Simplify the flash remap code now we have an API for simple
enable/disable of memory regions.
Changes:
v1->v2: split 'fix sense of REMAP bit' into its own patch
v2->v3: minor change suggested by Avi in patch 2
(pass !(sm->cm_ctrl & 4) to set_enabled() rather than using if)
v3->v4: reba
On 01/06/2012 12:37 PM, Igor Mitsyanko wrote:
> On 01/06/2012 12:02 AM, Mark Langsdorf wrote:
>
> Hello, Mark. According to technical specification on Calxeda website,
> highbank SoC has SD 3.0 host controller, are you planning to implement
> it in qemu? I'm asking because I recently have submitte
Fix a compile failure on 32 bit hosts (integer constant is too large
for 'unsigned long' type) by correcting a typo where the mask used
for filling in the second f_fsid word had too many 'F's in it.
Also drop the 'L' suffix that allowed this typo to go undetected on
64 bit hosts.
Signed-off-by: Pe
On 6 January 2012 18:37, Igor Mitsyanko wrote:
> On 01/06/2012 12:02 AM, Mark Langsdorf wrote:
>> + if (!cpu_model) {
>> + cpu_model = "cortex-a9";
>> + }
>
>
> Google said there is only cortexA9-based Highbank SoC version, maybe you
> should just hardcode cpu model?
This is just boi
On 01/06/2012 12:02 AM, Mark Langsdorf wrote:
Hello, Mark. According to technical specification on Calxeda website,
highbank SoC has SD 3.0 host controller, are you planning to implement
it in qemu? I'm asking because I recently have submitted a patch
implementing SD 2.0 host controller, and i
Am 05.01.2012 21:02, schrieb Mark Langsdorf:
> From: Rob Herring
>
> Adds support for Calxeda's Highbank SoC.
>
> Signed-off-by: Rob Herring
> Signed-off-by: Mark Langsdorf
> ---
> diff --git a/hw/highbank.c b/hw/highbank.c
> new file mode 100644
> index 000..73b6564
> --- /dev/null
> +++
On 6 January 2012 17:34, Mark Langsdorf wrote:
> On 01/06/2012 11:04 AM, Peter Maydell wrote:
>> On 6 January 2012 16:58, Mark Langsdorf wrote:
> + if (load_image_targphys("sysram.bin", 0xfff88000, 0x8000) < 0) {
> + fprintf(stderr, "Unable to load sysram.bin\n");
> +
Am 06.01.2012 08:37, schrieb Zhang, Yang Z:
> use int64 when compare two time
>
> int32 only represent only 136 years when comparing two times based on second.
> It would be better to use int64.
int32 and int64 are softfloat types and should not be used here.
Do you have an actual use case that
* Anthony Liguori (aligu...@us.ibm.com) wrote:
> 2) Two people walk through a particular piece of code and
> independently flag anything that looks like a potential security
> issue.
Auditing is always helpful, but won't ever get full coverage. qtest +
fuzz is another great way to identify proble
On 01/06/2012 11:04 AM, Peter Maydell wrote:
> On 6 January 2012 16:58, Mark Langsdorf wrote:
>> On 01/06/2012 10:29 AM, Peter Maydell wrote:
+sysram = g_new(MemoryRegion, 1);
+memory_region_init_ram(sysram, "highbank.sysram", 0x8000);
+memory_region_add_subregion(sysme
On 2012-01-06 05:37, Zhang, Yang Z wrote:
> change the RTC update logic to use host time with offset to calculate RTC
> clock.
> There have no need to use two periodic timers to maintain an internal
> timer for RTC clock update and alarm check. Instead, we calculate the real
> RTC time by
* Corey Bryant (cor...@linux.vnet.ibm.com) wrote:
> Count me in for step 2. A good approach may be to run a static
> analysis tool against the code, followed by a manual scan of the
> code for common vulnerabilities that static analysis can't find.
Good idea. Folks are already running things lik
On 6 January 2012 13:58, Gerd Hoffmann wrote:
> diff --git a/hw/usb-audio.c b/hw/usb-audio.c
> new file mode 100644
> index 000..c14dff3
> --- /dev/null
> +++ b/hw/usb-audio.c
> @@ -0,0 +1,698 @@
> +/*
> + * QEMU USB Net devices
Presumably s/Net/Audio
Alex
On Fri, Jan 06, 2012 at 03:02:00PM +0800, thfbjyddx wrote:
> Hi,
> Can you tell me the base version of the qemu?
> the postcopy patches make some conflicts on the qemu which I clone from the
> git
03ecd2c80a64d030a22fe67cc7a60f24e17ff211
> Thanks!
> ━━━
> To
Next time please thread your patch series together so that they can
easily be reviewed and tested. git-send-email usually ensures that.
Thanks,
Andreas
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
On Fri, Jan 06, 2012 at 11:00:42AM -0600, Michael Roth wrote:
> On 01/06/2012 04:56 AM, Daniel P. Berrange wrote:
> >On Thu, Jan 05, 2012 at 06:18:26PM -0600, Michael Roth wrote:
> >>On 01/05/2012 04:26 PM, MATSUDA, Daiki wrote:
> >>>Hi, all.
> >>>
> >>>I am trying QEMU Guest Agent and encountered
On 6 January 2012 16:58, Mark Langsdorf wrote:
> On 01/06/2012 10:29 AM, Peter Maydell wrote:
>>> + /* Override default RAM size */
>>> + if (ram_size == 0x800) {
>>> + if (sizeof(long) == 8) {
>>> + ram_size = 0xff90;
>>> + } else {
>>> + ram_size
On 01/06/2012 04:56 AM, Daniel P. Berrange wrote:
On Thu, Jan 05, 2012 at 06:18:26PM -0600, Michael Roth wrote:
On 01/05/2012 04:26 PM, MATSUDA, Daiki wrote:
Hi, all.
I am trying QEMU Guest Agent and encountered a small bug. It is that the
PIDFILE remains when daemon start fails. And maybe for
On 01/06/2012 10:29 AM, Peter Maydell wrote:
> On 5 January 2012 20:02, Mark Langsdorf wrote:
>> From: Rob Herring
>>
>> Adds support for Calxeda's Highbank SoC.
>
> Is there a test kernel image/etc we can use to confirm that this all works?
The 3.2 kernel should have all the necessary support
Two unrelated bugs that David Gilbert had kicking around that are easy to fix.
Let's take care of them.
Stefan Hajnoczi (2):
vvfat: avoid leaking file descriptor in commit_one_file()
vnc: fix no-lock-key-sync strncmp() length
block/vvfat.c |3 +++
ui/vnc.c |2 +-
2 files changed
Reported-by: Dr David Alan Gilbert
Signed-off-by: Stefan Hajnoczi
---
block/vvfat.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/block/vvfat.c b/block/vvfat.c
index eeffc4a..9ef21dd 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -2218,6 +2218,7 @@ static int comm
The no-lock-key-sync option is being parsed incorrectly because of an
outdated strcmp() length value. Use the correct length so that invalid
option names do not match.
Reported-by: Dr David Alan Gilbert
Signed-off-by: Stefan Hajnoczi
---
ui/vnc.c |2 +-
1 files changed, 1 insertions(+), 1
Is the following code correct in hw/omap_dss.c:
case 0x58: /* RFBI_READ */
if ((s->rfbi.control & (1 << 2)) && s->rfbi.chip[0])
s->rfbi.rxbuf = s->rfbi.chip[0]->read(s->rfbi.chip[0]->opaque, 1);
else if ((s->rfbi.control & (1 << 3)) && s->rfbi.chip[1])
s->rfbi.rxbuf = s->r
On 2012-01-06 13:58, Peter Maydell wrote:
> On 6 January 2012 13:30, Jan Kiszka wrote:
>> The third point indicates that there is rather more generic room for
>> improvements: Why should qemu reset device models before restore at all?
>
> Commit 5a8a49d7aa says:
> # if we load from a snapshot, th
From: Sebastian Herbszt
The QEMU build depends on Python so make it an explicit requirement.
Reviewed-by: Stefan Weil
Signed-off-by: Sebastian Herbszt
Signed-off-by: Stefan Hajnoczi
---
configure | 10 +++---
1 files changed, 3 insertions(+), 7 deletions(-)
diff --git a/configure b/co
From: Peter Maydell
Fix a leak of a file descriptor due to missing closesocket() calls
in error paths in net_socket_listen_init().
Signed-off-by: Peter Maydell
Signed-off-by: Stefan Hajnoczi
---
net/socket.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/net/socket.
From: Markus Armbruster
Commit 6daf194d got rid of them, but Hans and Gerd added some more
lately. Tracked down with this Coccinelle semantic patch:
@r@
expression fmt;
position p;
@@
error_report(fmt, ...)@p
@script:python@
fmt << r.fmt;
p << r.p;
@@
if "\\n" in str(fmt):
On 5 January 2012 20:02, Mark Langsdorf wrote:
> From: Rob Herring
>
> Adds support for Calxeda's Highbank SoC.
Is there a test kernel image/etc we can use to confirm that this all works?
> --- /dev/null
> +++ b/hw/highbank.c
> @@ -0,0 +1,227 @@
> +/*
> + * Calxeda Highbank SoC emulation
Is it
From: Peter Maydell
Fix a leak of a file descriptor in error exit paths in
gdbserver_open().
Signed-off-by: Peter Maydell
Signed-off-by: Stefan Hajnoczi
---
gdbstub.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index a5806ef..7d470b6 100644
For some reason nbd_client_thread() has a do..while loop which can never
loop, the condition is bogus because we would take a goto instead. Drop
the loop.
Reported-by: Dr David Alan Gilbert
Reviewed-by: Paolo Bonzini
Signed-off-by: Stefan Hajnoczi
---
qemu-nbd.c | 10 --
1 files cha
On 01/06/2012 10:19 AM, Anthony Liguori wrote:
Hi,
I had an idea I wanted to share and see what level of interest there was
in participating and if anyone knows of a process that other projects
follow for this.
I'd like to start a more formal and transparent security audit of QEMU.
The way I'
On Fri, Jan 06, 2012 at 09:19:45AM -0600, Anthony Liguori wrote:
> Would folks be interested in participating in something like this?
> If so, I can start organizing it.
I enjoy bug hunting and would volunteer.
Stefan
On 6 January 2012 13:30, Jan Kiszka wrote:
> The third point indicates that there is rather more generic room for
> improvements: Why should qemu reset device models before restore at all?
Commit 5a8a49d7aa says:
# if we load from a snapshot, the machine can be in any state. That can
# cause trou
From: Alon Levy
Remove the default compiled out tunnel channel, add the always available
cursor channel. Optimally the man page would depend on compiled in
options, but that's harder to do.
RHBZ: 688586
Acked-by: Gerd Hoffmann
Signed-off-by: Alon Levy
Signed-off-by: Stefan Hajnoczi
---
qemu
From: Stefan Weil
Signed-off-by: Stefan Weil
Signed-off-by: Stefan Hajnoczi
---
configure |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/configure b/configure
index 640e815..af19391 100755
--- a/configure
+++ b/configure
@@ -3395,7 +3395,6 @@ echo "# Automatically ge
From: Markus Armbruster
Replace
error_report("DEVICE-NAME: MESSAGE");
by just
error_report("MESSAGE");
in block device init functions.
DEVICE-NAME is bogus in some cases: it's "scsi-disk" for device
scsi-hd and scsi-cd, "virtio-blk-pci" for virtio-blk-s390, and
"usb-msd" for usb-stor
From: Peter Maydell
The test for whether the host CPU is supported had several problems:
* the attempt to fall back to TCI was done as a duplicate
test, very late (so "--cpu foo" would fail early but "--cpu unicore32"
would fail late, differently, and after configure had already
printed
My pull request from 22 December 2011 was misformatted and therefore not
merged. I have included those patches again together with the latest batch of
trivial patches.
The following changes since commit c47f3223658119219bbe0b8d09da733d1c06e76f:
Merge remote-tracking branch 'pmaydell/arm-devs.f
On 5 January 2012 20:02, Mark Langsdorf wrote:
> Increase the maximum number of GIC interrupts for a9mp and a11mp to 256,
> and create a configurable property for each defaulting to 96 and 64
> (respectively) so that device modelers can set the value appropriately
> for their SoC. Other ARM proces
From: Marcelo Tosatti
Signed-off-by: Marcelo Tosatti
Signed-off-by: Stefan Hajnoczi
---
docs/live-block-ops.txt | 58 +++
1 files changed, 58 insertions(+), 0 deletions(-)
create mode 100644 docs/live-block-ops.txt
diff --git a/docs/live-block-op
Signed-off-by: Stefan Hajnoczi
---
Makefile.objs |1 +
block/stream.c | 119
block_int.h|3 +
trace-events |4 ++
4 files changed, 127 insertions(+), 0 deletions(-)
create mode 100644 block/stream.c
diff --git a/Makefi
Add function to dump endpoint data, for debugging purposes.
Signed-off-by: Gerd Hoffmann
---
hw/usb.c| 40
hw/usb.h|1 +
usb-linux.c |3 +++
3 files changed, 44 insertions(+), 0 deletions(-)
diff --git a/hw/usb.c b/hw/usb.c
index 6ba063
Hi,
I had an idea I wanted to share and see what level of interest there was in
participating and if anyone knows of a process that other projects follow for this.
I'd like to start a more formal and transparent security audit of QEMU. The way
I'd imagine it working is something like this:
Hi,
More patches from the usb patch queue, for review, this time more
entertaining than boring bug fixes. It goes in top of the bugfix
pull request sent out earier today. git tree available for your
convinience, see below.
So, what is in there?
* usb-audio emulation support.
* xhci emulati
From: Marcelo Tosatti
Add support for streaming data from an intermediate section of the
image chain (see patch and documentation for details).
Signed-off-by: Marcelo Tosatti
Signed-off-by: Stefan Hajnoczi
---
block.c| 64
blo
From: Marcelo Tosatti
Signed-off-by: Marcelo Tosatti
Signed-off-by: Stefan Hajnoczi
---
qerror.c |4
qerror.h |3 +++
2 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/qerror.c b/qerror.c
index feb3d35..42f5fc2 100644
--- a/qerror.c
+++ b/qerror.c
@@ -276,6 +276,10 @@
On Thu, Jan 05, 2012 at 01:16:07PM +, Stefan Hajnoczi wrote:
> For some reason nbd_client_thread() has a do..while loop which can never
> loop, the condition is bogus because we would take a goto instead. Drop
> the loop.
>
> Reported-by: Dr David Alan Gilbert
> Signed-off-by: Stefan Hajnocz
This patch implements rate-limiting for image streaming. If we've
exceeded the bandwidth quota for a 100 ms time slice we sleep the
coroutine until the next slice begins.
Signed-off-by: Stefan Hajnoczi
---
block/stream.c | 65 ++-
1 files ch
Initialize USBEndpoint structs from USBDesc* data.
Signed-off-by: Gerd Hoffmann
---
hw/usb-desc.c | 22 ++
1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/hw/usb-desc.c b/hw/usb-desc.c
index 9c38661..0768334 100644
--- a/hw/usb-desc.c
+++ b/hw/usb-desc.c
@@
On 01/06/2012 06:45 AM, Luiz Capitulino wrote:
On Fri, 6 Jan 2012 11:06:12 +
Stefan Hajnoczi wrote:
Proper async support - if you mean the ability to have multiple QMP
commands pending at a time - is harder than just fixing QEMU. Clients
also need to start taking advantage of it. Clients
From: H. Peter Anvin
This brings a usb audio device to qemu. Output only, fixed at
16bit stereo @ 48 Hz. Based on a patch from
H. Peter Anvin
Usage: add '-device usb-audio' to your qemu command line.
Works sorta ok on a idle machine. Known issues:
* Is *very* sensitive to latencies.
python test-stream.py
Signed-off-by: Stefan Hajnoczi
---
test-stream.py | 208
1 files changed, 208 insertions(+), 0 deletions(-)
create mode 100644 test-stream.py
diff --git a/test-stream.py b/test-stream.py
new file mode 100644
index
Add the block_stream command, which starts copy backing file contents
into the image file. Also add the BLOCK_JOB_COMPLETED QMP event which
is emitted when image streaming completes. Later patches add control
over the background copy speed, cancelation, and querying running
streaming operations.
Signed-off-by: Gerd Hoffmann
---
hw/usb-desc.c |2 ++
hw/usb.c | 37 +
hw/usb.h |4
usb-linux.c | 31 +--
4 files changed, 44 insertions(+), 30 deletions(-)
diff --git a/hw/usb-desc.c b/hw/usb-desc.c
ind
On Fri, 6 Jan 2012, Jan Kiszka wrote:
> On 2012-01-06 08:50, Stefano Stabellini wrote:
> > On Thu, 5 Jan 2012, Jan Kiszka wrote:
> >> On 2012-01-05 15:50, Avi Kivity wrote:
> Let me summarize what we have come up with so far:
>
> - we move the call to xen_register_framebuffer before
Unplugging a storage interface like virtio-blk causes the host block
device to be deleted too. Long-running operations like block migration
must take a DriveInfo reference to prevent the BlockDriverState from
being freed. For image streaming we can do the same thing.
Note that it is not possible
This patch removes support for parsing /proc/bus/usb/devices for device
discovery. The code lacks a few features compared to the sysfs code and
is also bitrotting as everybody has sysfs these days.
This implies having sysfs mounted is mandatory now to use the usb-host
driver. udev isn't required
From: Marcelo Tosatti
Add bdrv_find_backing_image: given a BlockDriverState pointer, and an id,
traverse the backing image chain to locate the id.
Signed-off-by: Marcelo Tosatti
Signed-off-by: Stefan Hajnoczi
---
block.c | 17 +
block.h |1 +
2 files changed, 18 insertio
Add block_job_cancel, which stops an active block streaming operation.
When the operation has been cancelled the new BLOCK_JOB_CANCELLED event
is emitted.
Signed-off-by: Stefan Hajnoczi
---
QMP/qmp-events.txt | 24
blockdev.c | 19 ++-
hmp-com
Signed-off-by: Stefan Hajnoczi
---
Makefile.objs |1 +
qemu-coroutine-sleep.c | 38 ++
qemu-coroutine.h |6 ++
3 files changed, 45 insertions(+), 0 deletions(-)
create mode 100644 qemu-coroutine-sleep.c
diff --git a/Makefile.objs
Add query-block-jobs, which shows the progress of ongoing block device
operations.
Signed-off-by: Stefan Hajnoczi
---
blockdev.c | 33 +
hmp.c| 36
hmp.h|1 +
monitor.c|7 ++
Signed-off-by: Stefan Hajnoczi
---
block.c | 48
block_int.h | 40
2 files changed, 88 insertions(+), 0 deletions(-)
diff --git a/block.c b/block.c
index daf92c2..5bfaa3a 100644
--- a/block.c
+++ b/
Long-running block operations like block migration and image streaming
must have continual access to their block device. It is not safe to
perform operations like hotplug, eject, change, resize, commit, or
external snapshot while a long-running operation is in progress.
This patch adds the missin
Add block_job_set_speed, which sets the maximum speed for a background
block operation.
Signed-off-by: Stefan Hajnoczi
---
blockdev.c | 25 +
hmp-commands.hx | 14 ++
hmp.c| 11 +++
hmp.h|1 +
qapi-schema.json |
This series adds the 'block_stream' command which copies the contents of a
backing file into the image file while the VM is running. The series builds on
the zero detection features which I sent out before Christmas. I suggest
grabbing my git tree to try it out without merging this dependency:
ht
Add USBEndpoint for the control endpoint to USBDevices. Link async
packets to the USBEndpoint instead of the USBDevice.
Signed-off-by: Gerd Hoffmann
---
hw/usb-ehci.c |3 ++-
hw/usb-musb.c |3 ++-
hw/usb-ohci.c |4 +++-
hw/usb-uhci.c |3 ++-
hw/usb.c | 12 ++--
hw
Start maintaining endpoint state at USBDevice level. Add USBEndpoint
struct and some helper functions to deal with it. For now it contains
the endpoint type only. Moved over some bits from usb-linux.c
Signed-off-by: Gerd Hoffmann
---
hw/usb-bus.c |1 +
hw/usb.c | 30
Also handle {GET,SET}_INTERFACE in common code (usb-desc.c).
Signed-off-by: Gerd Hoffmann
---
hw/usb-bt.c | 22 -
hw/usb-ccid.c |8 --
hw/usb-desc.c | 71 +++
hw/usb-hid.c|7 -
hw/usb-hub.c|
Signed-off-by: Gerd Hoffmann
---
hw/usb.c| 14 ++
hw/usb.h|3 +++
usb-linux.c |1 +
3 files changed, 18 insertions(+), 0 deletions(-)
diff --git a/hw/usb.c b/hw/usb.c
index 5d6baaf..6ba063a 100644
--- a/hw/usb.c
+++ b/hw/usb.c
@@ -422,6 +422,8 @@ void usb_ep_init(US
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