On 2018-08-24 at 20:14:37 +0300, Michael S. Tsirkin wrote:
> On Fri, Aug 24, 2018 at 05:57:06PM +0100, Peter Maydell wrote:
> > On 24 August 2018 at 17:53, Michael S. Tsirkin wrote:
> > > On Fri, Aug 24, 2018 at 04:13:18PM +0100, Peter Maydell wrote:
> > >> object_get_canonical_path_component() re
Hi, Paolo!
Seems that this one breaks the record/replay.
> From: Paolo Bonzini [mailto:pbonz...@redhat.com]
> In the next patch, we will need to write cpu_ticks_offset from any
> thread, even outside the BQL. Currently, it is protected by the BQL
> just because cpu_enable_ticks and cpu_disable_t
- this is a simple example of how to write a pci device that supports
portio, mmio, irq and dma
Signed-off-by: Yoni Bettan
---
hw/pci/Makefile.objs | 1 +
hw/pci/pci_example.c | 309 +++
2 files changed, 310 insertions(+)
create mode 100644 hw
On 2018年08月24日 13:57, Zhang Chen wrote:
On Wed, Aug 22, 2018 at 4:22 PM Jason Wang wrote:
On 2018年08月21日 17:25, Zhang Chen wrote:
On Tue, Aug 21, 2018 at 11:30 AM Jason Wang wrote:
On 2018年08月12日 04:59, Zhang Chen wrote:
Filter needs to process the event of checkpoint/failover or
other
object_get_canonical_path_component() returns a string which
must be freed using g_free().
Reported-by: Peter Maydell
Signed-off-by: Michael S. Tsirkin
Signed-off-by: Zhang Yi
---
backends/hostmem-file.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/backends/ho
Note: The code change already passed the general regression checks on
the identical content against a PPA (Also on the weekend prior to the
full maturing period I'll have another automated run on proposed).
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You received this bug notification because you are a member of qemu-
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On Mon, Aug 27, 2018 at 12:53:21PM +0200, Gerd Hoffmann wrote:
> Hi,
>
> > The only way we can stop using "-device sga" is if we either have
> > something explicit in the XML saying whether to use it or not, or
> > alternatively have some indicator associated with the next versioned
> > machine
On Mon, Aug 27, 2018 at 09:41:02PM +0300, Julia Suvorova wrote:
> New option "websock" added to allow using websocket protocol for
> chardev socket backend.
> Example:
> -chardev socket,websock,id=...
>
> Signed-off-by: Julia Suvorova
> ---
> chardev/char-socket.c | 124 +
On Mon, Aug 27, 2018 at 09:41:03PM +0300, Julia Suvorova wrote:
> Test order:
> Creating server websocket chardev
> Creating usual tcp chardev client
> Sending handshake message from client
> Receiving handshake reply
> Sending ping frame with "hello" payload
> Receiving pon
Hi
On Tue, Aug 28, 2018 at 5:52 AM Peter Xu wrote:
>
> On Tue, Aug 28, 2018 at 12:23:19AM +0200, Marc-André Lureau wrote:
> > terminal3270 is uses the front-end side of the chardev. It shouldn't
> > create sources from backend side context. Fwiw, send_timing_mark_cb
> > calls qemu_chr_fe_write_al
Running the Bionic ISO like:
$ qemu-system-x86_64 -cpu host -smp cores=4,threads=2 -boot d -m 2048
-enable-kvm -vga qxl -vnc :21 -cdrom ubuntu-18.04-desktop-amd64.iso
Attaching like:
$ vncviewer FullColor=1 AutoSelect=0 10.245.168.42:5921
(alternatives on tigervnc)
Well for me it had "-k de" as w
Thanks Leonardo for your check as well!
I agree that this particular issue here is fixed as we hoped.
The other one with the freeze did not occur for me, you might open another bug
if you have any pointers how we could go on on this.
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You received this bug notification because you are a member
Arr reading is hard today, you had the other bug open already ... grml
:-)
Never the less - This bug here is fixed in the proposed version and for
now that is the important part.
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https:
On Tue, Aug 28, 2018 at 09:01:24AM +0800, John Y. wrote:
> (Sorry for repost, I had asked in qemu-stable, but someone told me that I
> should send to qemu-devel.)
>
> After I updated my Centos to 7.5.1804, my virtual machine crashed when I
> connected with vnc password.
[snip]
> > (qemu) change
Subscribed there as well now to stay on top of it if upstream gets to a
conclusion.
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https://bugs.launchpad.net/bugs/1755912
Title:
qemu-system-x86_64 crashed with SIGABRT when using o
On Tue, Aug 28, 2018 at 01:04:41PM +0300, Julia Suvorova wrote:
> On 28.08.2018 12:02, Daniel P. Berrangé wrote:
> > On Mon, Aug 27, 2018 at 09:41:02PM +0300, Julia Suvorova wrote:
> > > New option "websock" added to allow using websocket protocol for
> > > chardev socket backend.
> > > Example:
>
Hi,
> > Where is the pxb-pcie device? :$somewhere? Or $domain:00:00.0?
>
> :$somewhere (On PCI domain 0)
Cool, so we don't have an chicken-and-egg issue.
> > If we can access pxb-pcie registers before configuring MMCFG then yes,
> > we should use pxb-pcie registers for that.
>
> Y
On 28.08.2018 13:09, Daniel P. Berrangé wrote:
On Tue, Aug 28, 2018 at 01:04:41PM +0300, Julia Suvorova wrote:
On 28.08.2018 12:02, Daniel P. Berrangé wrote:
On Mon, Aug 27, 2018 at 09:41:02PM +0300, Julia Suvorova wrote:
New option "websock" added to allow using websocket protocol for
chardev
On 28.08.2018 12:02, Daniel P. Berrangé wrote:
On Mon, Aug 27, 2018 at 09:41:02PM +0300, Julia Suvorova wrote:
New option "websock" added to allow using websocket protocol for
chardev socket backend.
Example:
-chardev socket,websock,id=...
Signed-off-by: Julia Suvorova
---
chardev/char-
On Tue, Aug 28, 2018 at 09:19:20AM +0100, Daniel P. Berrangé wrote:
> On Mon, Aug 27, 2018 at 12:53:21PM +0200, Gerd Hoffmann wrote:
> > Hi,
> >
> > > The only way we can stop using "-device sga" is if we either have
> > > something explicit in the XML saying whether to use it or not, or
> > > a
On Tue, Aug 28, 2018 at 11:09:28AM +0200, Marc-André Lureau wrote:
> Hi
>
> On Tue, Aug 28, 2018 at 5:52 AM Peter Xu wrote:
> >
> > On Tue, Aug 28, 2018 at 12:23:19AM +0200, Marc-André Lureau wrote:
> > > terminal3270 is uses the front-end side of the chardev. It shouldn't
> > > create sources fr
On 27.08.2018 19:05, John Snow wrote:
On 08/27/2018 03:05 AM, Denis Plotnikov wrote:
PING! PING!
Sorry, Kevin and Stefan are both on PTO right now, I think. I can't
promise I have the time to look soon, but you at least deserve an answer
for the radio silence the last week.
--js
Thanks
Hi
On Tue, Aug 28, 2018 at 12:20 PM Peter Xu wrote:
>
> On Tue, Aug 28, 2018 at 11:09:28AM +0200, Marc-André Lureau wrote:
> > Hi
> >
> > On Tue, Aug 28, 2018 at 5:52 AM Peter Xu wrote:
> > >
> > > On Tue, Aug 28, 2018 at 12:23:19AM +0200, Marc-André Lureau wrote:
> > > > terminal3270 is uses th
On Tue, Aug 28, 2018 at 01:18:19PM +0300, Julia Suvorova wrote:
> On 28.08.2018 13:09, Daniel P. Berrangé wrote:
> > On Tue, Aug 28, 2018 at 01:04:41PM +0300, Julia Suvorova wrote:
> > > On 28.08.2018 12:02, Daniel P. Berrangé wrote:
> > > > On Mon, Aug 27, 2018 at 09:41:02PM +0300, Julia Suvorova
On Tue, Aug 28, 2018 at 12:20:02PM +0200, Gerd Hoffmann wrote:
> On Tue, Aug 28, 2018 at 09:19:20AM +0100, Daniel P. Berrangé wrote:
> > On Mon, Aug 27, 2018 at 12:53:21PM +0200, Gerd Hoffmann wrote:
> > > Hi,
> > >
> > > > The only way we can stop using "-device sga" is if we either have
> > >
Hi
On Fri, Jul 13, 2018 at 3:12 PM Marc-André Lureau
wrote:
>
> Hi,
>
> vhost-user allows to drive a virtio device in a seperate
> process. After vhost-user-net, we have seen
> vhost-user-{scsi,blk,crypto} added more recently.
>
> This series, initially proposed 2 years ago
> (https://lists.gnu.o
ping
On Fri, Aug 17, 2018 at 7:32 PM Marc-André Lureau
wrote:
>
> VNC server is calling sasl_server_init() during startup of QEMU, even
> if SASL auth has not been enabled.
>
> This may create undesirable warnings like "Could not find keytab file:
> /etc/qemu/krb5.tab" when the user didn't configu
ping
On Tue, Aug 21, 2018 at 12:07 PM Marc-André Lureau
wrote:
>
> -object iothread,id=foo,? will crash qemu:
>
> qemu-system-x86_64:qemu-thread-posix.c:128: qemu_cond_destroy: Assertion
> `cond->initialized' failed.
>
> Use thread_id != -1 to check if iothread_complete() finished
> successfully
On Fri, Aug 17, 2018 at 07:31:03PM +0200, Marc-André Lureau wrote:
> VNC server is calling sasl_server_init() during startup of QEMU, even
> if SASL auth has not been enabled.
>
> This may create undesirable warnings like "Could not find keytab file:
> /etc/qemu/krb5.tab" when the user didn't conf
On Tue, Aug 28, 2018 at 12:57:56PM +0200, Marc-André Lureau wrote:
> ping
patchew flagged a codestyle issue, I've expected to see a v2 with that
fixed ...
cheers,
Gerd
Hi,
On 8/28/2018 4:46 AM, Dongjiu Geng wrote:
This patch extends the qemu-kvm state sync logic with support for
KVM_GET/SET_VCPU_EVENTS, giving access to yet missing SError exception.
And also it can support the exception state migration.
Signed-off-by: Dongjiu Geng
---
change since v6:
1. Add
Signed-off-by: Markus Armbruster
---
docs/devel/qapi-code-gen.txt | 131 ++-
1 file changed, 100 insertions(+), 31 deletions(-)
diff --git a/docs/devel/qapi-code-gen.txt b/docs/devel/qapi-code-gen.txt
index c2e11465f0..49149f495a 100644
--- a/docs/devel/qapi-code-
Markus Armbruster (2):
qapi: Emit a blank line before dummy declaration
qapi: Update docs for generator changes since commit 9ee86b85267
docs/devel/qapi-code-gen.txt | 131 ++-
scripts/qapi/common.py | 1 +
2 files changed, 101 insertions(+), 31 deletio
We emit a dummy variable in each .c file "to shut up OSX toolchain
warnings about empty .o files" (commit 252dc3105fc). Separate it from
the code preceding it (if any) with a blank line.
Signed-off-by: Markus Armbruster
---
scripts/qapi/common.py | 1 +
1 file changed, 1 insertion(+)
diff --gi
Hi
On Tue, Aug 28, 2018 at 2:05 AM Michael Roth wrote:
>
> Quoting Marc-André Lureau (2018-08-25 08:57:23)
> > Simplify the code around qmp_dispatch():
> > - rely on qmp_dispatch/check_obj() for message checking
> > - have a single send_response() point
> > - constify send_response() argument
> >
On 13.07.2018 09:52, Pankaj Gupta wrote:
> This is RFC V3 for 'fake DAX' flushing interface sharing
> for review. This patchset has two parts:
>
> - Guest virtio-pmem driver
> Guest driver reads persistent memory range from paravirt device
> and registers with 'nvdimm_bus'. 'nvdimm/pmem' driv
Eric Blake writes:
> Commit 7d0f982b changed generated introspection output to no longer
> produce long lines in the generated .c file, but failed to adjust
> comments to match. Add some clarity that the shorter length that
> matters most is the overall QMP response on the wire.
>
> Commit 25b1e
On Thu 09 Aug 2018 11:34:58 PM CEST, Max Reitz wrote:
> Before this patch, bdrv_refresh_filename() is used in a pushing manner:
> Whenever the BDS graph is modified, the parents of the modified edges
> are supposed to be updated (recursively upwards). However, that is
> nonviable, considering that
On Tue, Aug 28, 2018 at 03:31:02AM +, Gonglei (Arei) wrote:
>
> > -Original Message-
> > From: Michael S. Tsirkin [mailto:m...@redhat.com]
> > Sent: Friday, August 24, 2018 8:54 PM
> >
> > On Fri, Aug 24, 2018 at 12:07:44PM +, Gonglei (Arei) wrote:
> > > Hi Michael,
> > >
> > > >
Eric Blake writes:
> We consciously chose in commit 1a9a507b to hide QAPI type names
> from the introspection output on the wire, but added a command
> line option -u to unmask the type name when doing a debug build.
> The unmask option still remains useful to some other forms of
> automated anal
On Thu 09 Aug 2018 11:34:59 PM CEST, Max Reitz wrote:
> bdrv_refresh_filename() should invoke itself recursively on all
> children, not just on file.
>
> With that change, we can remove the manual invocations in blkverify,
> quorum, commit, mirror, and blklogwrites.
>
> Signed-off-by: Max Reitz
R
Add two functions to print an error/warning report once depending
on a passed-in condition variable and flip it if printed. This is
useful if you want to print a message not once-globally, but e.g.
once-per-device.
Inspired by warn_once() in hw/vfio/ccw.c.
Signed-off-by: Cornelia Huck
---
inclu
Based on previous discussions, I wanted to enhance the recently
merged report_once infrastucture with a way to print a message
once based on a variable instead of globally-once, similar to
what vfio-ccw uses today.
Not really tested, mainly wanted to get this out before my vacation
to get the ball
We can replace the local function with the new common interface.
Signed-off-by: Cornelia Huck
---
hw/vfio/ccw.c | 18 +++---
1 file changed, 3 insertions(+), 15 deletions(-)
diff --git a/hw/vfio/ccw.c b/hw/vfio/ccw.c
index e96bbdc78b..9246729a75 100644
--- a/hw/vfio/ccw.c
+++ b/hw/v
{error,warn}_report_once() are a special case of the new functions
and can simply switch to them.
Signed-off-by: Cornelia Huck
---
include/qemu/error-report.h | 10 ++
1 file changed, 2 insertions(+), 8 deletions(-)
diff --git a/include/qemu/error-report.h b/include/qemu/error-report.h
Hi David,
> > for review. This patchset has two parts:
> >
> > - Guest virtio-pmem driver
> > Guest driver reads persistent memory range from paravirt device
> > and registers with 'nvdimm_bus'. 'nvdimm/pmem' driver uses this
> > information to allocate persistent memory range. Also, we h
I'm working on an interface between qemu and an in house testing suite
and one of the things I would like to do is tell qemu to run the guest
for a number of guest milliseconds and then pause execution of the
guest.
I do not want qemu to raise a debug exception. I just want it to pause
(ie sleep o
Adds support for emulating the S8LDD MXU instruction.
Signed-off-by: Craig Janeczek
---
v1
- initial patch
v2
- changed bitfield usage to extract32
- used deposit_tl instructions instead of shift and bitmask
v3
- Split gen_mxu function into command specific gen_mxu_ functions
This commit makes the MXU registers and the utility functions for
reading/writing to them. This is required for full MXU instruction
support.
Adds support for emulating the S32I2M and S32M2I MXU instructions.
Signed-off-by: Craig Janeczek
---
v1
- initial patch
v2
- Fix checkpatch.pl e
On Thu 09 Aug 2018 11:35:15 PM CEST, Max Reitz wrote:
> While the basic idea is obvious and could be handled by the default
> bdrv_dirname() implementation, we cannot generate a directory name if
> the gid or uid are set, so we have to explicitly return NULL in those
> cases.
>
> Signed-off-by: Max
Adds support for emulating the D16MAC instruction.
Signed-off-by: Craig Janeczek
---
v1
- initial patch
v2
- changed bitfield usage to extract32
- used sextract_tl instructions instead of shift and ext
v3
- Split gen_mxu function into command specific gen_mxu_ functions
targe
Define and initialize the 16 MXU registers.
Signed-off-by: Craig Janeczek
---
v1
- NA
v2
- NA
v3
- Initial patch, split out from prior first patch
target/mips/cpu.h | 1 +
target/mips/translate.c | 16
2 files changed, 17 insertions(+)
diff --git a/target
This patch set begins to add MXU instruction support for mips
emulation.
Craig Janeczek (8):
target/mips: Introduce MXU registers
target/mips: Add all MXU opcodes
target/mips: Add MXU instructions S32I2M and S32M2I
target/mips: Add MXU instruction S8LDD
target/mips: Add MXU instruction D
Adds support for emulating the Q8MUL and Q8MULSU instructions.
Signed-off-by: Craig Janeczek
---
v1
- initial patch
v2
- changed bitfield usage to extract32
v3
- Split gen_mxu function into command specific gen_mxu_ functions
target/mips/translate.c | 86 +
Adds support for emulating the D16MUL instruction.
Signed-off-by: Craig Janeczek
---
v1
- initial patch
v2
- changed bitfield usage to extract32
- used sextract_tl instructions instead of shift and ext
v3
- Split gen_mxu function into command specific gen_mxu_ functions
targe
Adds all MXU opcodes to the opcode enum. The MXU opcodes overlap with
existing misc and Loongson 2F copcodes. The enums were updated to
reflect the multiple possible meanings where applicable.
Signed-off-by: Craig Janeczek
---
v1
- NA
v2
- NA
v3
- Initial patch, split out from prio
On Thu 09 Aug 2018 11:35:04 PM CEST, Max Reitz wrote:
> This function queries a node; since we cannot do that right now, it
> executes query-named-block-nodes and returns the matching node's object.
>
> Signed-off-by: Max Reitz
> ---
> tests/qemu-iotests/iotests.py | 10 ++
> 1 file chang
>
> On Tue, Aug 28, 2018 at 03:31:02AM +, Gonglei (Arei) wrote:
> >
> > > -Original Message-
> > > From: Michael S. Tsirkin [mailto:m...@redhat.com]
> > > Sent: Friday, August 24, 2018 8:54 PM
> > >
> > > On Fri, Aug 24, 2018 at 12:07:44PM +, Gonglei (Arei) wrote:
> > > > Hi Michae
Adds support for emulating the S32LDD and S32LDDR MXU instructions.
Signed-off-by: Craig Janeczek
---
v1
- initial patch
v2
- changed bitfield usage to extract32
v3
- Split gen_mxu function into command specific gen_mxu_ functions
target/mips/translate.c | 47
On Tue, 28 Aug 2018 10:52:37 +1000
David Gibson wrote:
> On Mon, Aug 27, 2018 at 04:02:39PM +0200, Greg Kurz wrote:
> > On Mon, 27 Aug 2018 13:07:10 +0200
> > Igor Mammedov wrote:
> >
> > > The first cpu unplug wasn't ever supported and corresponding
> > > monitor/qmp commands refuse to unplu
Since commit 2566378d6d13bf4d28c7770bdbda5f7682594bbe, libvhost-user
no longer panics on disconnect (rc == 0), and instead silently ignores
an invalid VHOST_USER_NONE message.
Without extra work from the API user, this will simply busy-loop on
HUP events. The obvious thing to do is to exit(0) ins
-smp [cpus],sockets/cores/threads[,maxcpus] should describe topology
so that total number of logical CPUs [sockets * cores * threads]
would be equal to [maxcpus], however historically we didn't have
such check in QEMU and it is possible to start VM with an invalid
topology.
Deprecate invalid option
On Thu 09 Aug 2018 11:35:02 PM CEST, Max Reitz wrote:
> +backing_overridden = bdrv_backing_overridden(bs);
> +
> +if (bs->open_flags & BDRV_O_NO_IO) {
> +/* Without I/O, the backing file does not change anything.
> + * Therefore, in such a case (primarily qemu-img), we can
>
On Thu 09 Aug 2018 11:35:26 PM CEST, Max Reitz wrote:
> While we cannot represent the latency-ns option in a filename, it is not
> a strong option so not being able to should not stop us from generating
> a filename nonetheless.
>
> Signed-off-by: Max Reitz
I thought I had reviewed this one alrea
On Tue, Aug 28, 2018 at 03:26:07PM +0200, Igor Mammedov wrote:
> -smp [cpus],sockets/cores/threads[,maxcpus] should describe topology
> so that total number of logical CPUs [sockets * cores * threads]
> would be equal to [maxcpus], however historically we didn't have
> such check in QEMU and it is
On Thu 09 Aug 2018 11:35:16 PM CEST, Max Reitz wrote:
> bdrv_get_full_backing_filename_from_filename() breaks down when it comes
> to JSON filenames. Using bdrv_dirname() as the basis is better because
> since we have BDS, we can descend through the BDS tree to the protocol
> layer, which gives us
-smp [cpus],sockets/cores/threads[,maxcpus] should describe topology
so that total number of logical CPUs [sockets * cores * threads]
would be equal to [maxcpus], however historically we didn't have
such check in QEMU and it is possible to start VM with an invalid
topology.
Deprecate invalid option
Support for KVM_GET/SET_VCPU_EVENTS to get/set the SError exception
state, and support the state migration.
Now the VCPU event only includes the SError exception status, it can be
extended if needed. When do migration, If source machine has serror pending,
the target machine is also needed to pen
Update our kernel headers to mainline commit
815f0ddb346c196018d4d8f8f55c12b83da1de3f
(include/linux/compiler*.h: make compiler-*.h mutually exclusive)
Signed-off-by: Dongjiu Geng
---
include/standard-headers/linux/input.h | 9 +
linux-headers/asm-arm/kvm.h| 13 +
Hi Shannon
Ｉhave changed it according to your comments and repost the patches, thanks
for the review.
>
> Hi,
>
> On 8/28/2018 4:46 AM, Dongjiu Geng wrote:
> > This patch extends the qemu-kvm state sync logic with support for
> > KVM_GET/SET_VCPU_EVENTS, giving access to yet missing SError e
This patch extends the qemu-kvm state sync logic with support for
KVM_GET/SET_VCPU_EVENTS, giving access to yet missing SError exception.
And also it can support the exception state migration.
Signed-off-by: Dongjiu Geng
---
change since v7:
1. Change "pending" and "has_esr" from uint32_t to uint
On Thu 09 Aug 2018 11:35:23 PM CEST, Max Reitz wrote:
> Currently, nvme's bdrv_refresh_filename() is an exact copy of null's
> implementation. However, for null, "null-co://" and "null-aio://" are
> indeed valid filenames -- for nvme, they are not, as a device address is
> still required.
>
> The
ping
On Fri, Aug 10, 2018 at 5:34 PM Marc-André Lureau
wrote:
>
> The following patch is going to add compatiblity parameters.
>
> Signed-off-by: Marc-André Lureau
> ---
> include/hw/compat.h | 4 +++-
> include/hw/i386/pc.h | 5 -
> hw/i386/pc_piix.c| 13 -
> hw/i386/pc_q
> From: Craig Janeczek
> Sent: Tuesday, August 28, 2018 3:00 PM
> To: qemu-devel@nongnu.org
> Cc: Aleksandar Markovic; aurel...@aurel32.net; Craig Janeczek
> Subject: [PATCH v3 6/8] target/mips: Add MXU instruction D16MAC
>
> Adds support for emulating the D16MAC instruction.
>
> Signed-off-by:
On Tue, Aug 28, 2018 at 03:48:13PM +0200, Igor Mammedov wrote:
> -smp [cpus],sockets/cores/threads[,maxcpus] should describe topology
> so that total number of logical CPUs [sockets * cores * threads]
> would be equal to [maxcpus], however historically we didn't have
> such check in QEMU and it is
> From: Craig Janeczek
> Sent: Tuesday, August 28, 2018 3:00 PM
> To: qemu-devel@nongnu.org
> Cc: Aleksandar Markovic; aurel...@aurel32.net; Craig Janeczek
> Subject: [PATCH v3 4/8] target/mips: Add MXU instruction S8LDD
>
> Adds support for emulating the S8LDD MXU instruction.
>
> Signed-off-by
On Fri, Aug 10, 2018 at 18:26:57 +0200, Kevin Wolf wrote:
> The block-commit QMP command required specifying the top and base nodes
> of the commit jobs using the file name of that node. While this works
> in simple cases (local files with absolute paths), the file names
> generated for more compli
> From: Craig Janeczek
> Sent: Tuesday, August 28, 2018 3:00 PM
> To: qemu-devel@nongnu.org
> Cc: Aleksandar Markovic; aurel...@aurel32.net; Craig Janeczek
> Subject: [PATCH v3 3/8] target/mips: Add MXU instructions S32I2M and S32M2I
>
> This commit makes the MXU registers and the utility functio
On Thu 09 Aug 2018 11:35:18 PM CEST, Max Reitz wrote:
> This new field can be set by block drivers to list the runtime options
> they accept that may influence the contents of the respective BDS. As of
> a follow-up patch, this list will be used by the common
> bdrv_refresh_filename() implementatio
On Thu 09 Aug 2018 11:35:27 PM CEST, Max Reitz wrote:
> When BDSs are created by qemu itself (e.g. as filters in block jobs),
> they may not have a "driver" option in their options QDict. When
> generating a json:{} filename, however, it must always be present.
>
> Signed-off-by: Max Reitz
Revie
> From: Craig Janeczek
> Sent: Tuesday, August 28, 2018 3:00 PM
> To: qemu-devel@nongnu.org
> Cc: Aleksandar Markovic; aurel...@aurel32.net; Craig Janeczek
> Subject: [PATCH v3 1/8] target/mips: Introduce MXU registers
>
> Define and initialize the 16 MXU registers.
>
> Signed-off-by: Craig Ja
From a1f93198020b8c043edab5292db39b52ac77f78b Mon Sep 17 00:00:00 2001
Signed-off-by: Zhang Chen
---
scripts/qmp/qmp | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/scripts/qmp/qmp b/scripts/qmp/qmp
index 6cb46fd..0e8ed19 100755
--- a/scripts/qmp/qmp
+++ b/scr
> From: Craig Janeczek
> Sent: Tuesday, August 28, 2018 3:00 PM
> To: qemu-devel@nongnu.org
> Cc: Aleksandar Markovic; aurel...@aurel32.net; Craig Janeczek
> Subject: [PATCH v3 2/8] target/mips: Add all MXU opcodes
>
> Adds all MXU opcodes to the opcode enum. The MXU opcodes overlap with
> existi
On Sat, Aug 25, 2018 at 08:19:46PM +0800, Peng Hao wrote:
[...]
> Peng Hao (4):
> target-i386: introduce coalesced_pio kvm header update
> target-i386:add coalesced_pio API
> target-i386: add rtc 0x70 port as coalesced_pio
> target-i386: add i440fx 0xcf8 port as coalesced_pio
Do you have a
On Sat, Aug 25, 2018 at 08:19:47PM +0800, Peng Hao wrote:
> add coalesced_pio's struct and KVM_CAP_COALESCED_PIO header.
>
> Signed-off-by: Peng Hao
What's the status of the corresponding KVM header patch?
> ---
> accel/kvm/kvm-all.c | 4 ++--
> linux-headers/linux/kvm.h | 5 +++--
> 2
On 08/28/2018 10:01 AM, Eric Blake wrote:
The question remains, then, if a fixed-size gap (by making JSON_MIN be
exactly 100) is any smarter than a contiguous layout (by making JSON_MIN
be IN_START_INTERP + 1). I can't see any strong reason for preferring
one form over the other, so keeping th
On Fri, Jul 13, 2018 at 03:08:50PM +0200, Marc-André Lureau wrote:
> It's possible to write code creating a chardev backend that is not
> registered. When it is not user-created, it makes sense to keep it
> hidden. Let the associated frontend destroy it also in this case.
>
> Signed-off-by: Marc-A
Where is the definition of MXU control register (MXU_CR)?
MXU_CR is the last element in this array.
Before sending patches, it is obligatory to run scripts/checkpatch.pl
- this (missing braces) will be reported by this script.
I did run checkpath before sending a patch. This was not reported.
I see that I can check the loongson instructions by checking for
INSN_LOONGSON2F. Using MXU if that is not set
What should I check for the mult or misc instructions that were there first?
-Original Message-
From: Aleksandar Markovic
Sent: Tuesday, August 28, 2018 11:07 AM
To: Janeczek,
On Fri, Jul 13, 2018 at 03:08:49PM +0200, Marc-André Lureau wrote:
> There is no obvious reason to have a loop counter. This limits from
> reading several megabytes large buffers in one go, since socket
> read/write usually have a limit.
The counter was there since this method's introduction in
7b
On Fri, Jul 13, 2018 at 03:08:56PM +0200, Marc-André Lureau wrote:
> Add a new function to let caller do some tuning thanks to a callback
> before exec().
>
> Signed-off-by: Marc-André Lureau
> ---
> include/io/channel-command.h | 18 ++
> io/channel-command.c | 33 ++
On 08/27/2018 11:40 PM, Markus Armbruster wrote:
typedef enum json_token_type {
-JSON_MIN = 100,
-JSON_LCURLY = JSON_MIN,
+JSON_ERROR = 0, /* must be zero, see json_lexer[] */
+/* Gap for lexer states */
+JSON_LCURLY = 100,
+JSON_MIN = JSON_LCURLY,
In an
On 08/28/2018 07:07 AM, Markus Armbruster wrote:
Markus Armbruster (2):
qapi: Emit a blank line before dummy declaration
qapi: Update docs for generator changes since commit 9ee86b85267
Reviewed-by: Eric Blake
(Nothing like my patch to the same file to make it obvious that we're
not al
What happens if reg > 16? Also, the argument reg should be unsigned.
If rev > 16 the instruction is invalid. What type of error can/should I throw
here.
This does not handle the case xra == XR16. From the doc:
I do not see where the case is un-handled. XR16 maps to index 15 in the mxu_gpr
array.
On 08/28/2018 07:27 AM, Markus Armbruster wrote:
---
v2: rebase on conditional code additions, drop patch to remove -u,
update documentation to match
My update wasn't very accurate, as you discovered :)
Let's rebase onto my "[PATCH 0/2] qapi: A whitespace touch-up, and a doc
update". The a
On 08/27/2018 06:55 PM, Laurent Vivier wrote:
Le 27/08/2018 à 14:37, Shivaprasad G Bhat a écrit :
If the hostpage size is greater than the TARGET_PAGESIZE, the
target-pages of size TARGET_PAGESIZE are marked valid only till the
length requested during the elfload. The glibc attempts to consum
If the hostpage size is greater than the TARGET_PAGESIZE, the
target-pages of size TARGET_PAGESIZE are marked valid only till the
length requested during the elfload. The glibc attempts to consume unused
space in the last page of data segment(__libc_memalign() in
elf/dl-minimal.c). If PT_LOAD p_ali
On 8/28/18 10:24 AM, Yoni Bettan wrote:
- this is a simple example of how to write a pci device that supports
portio, mmio, irq and dma
As the commit message miss a little bit of information I will add it
here and update
the commit message in the next Version.
The main goal is
On Fri, Jul 13, 2018 at 03:08:57PM +0200, Marc-André Lureau wrote:
> An executable with its arguments may be given as 'cmd' property, ex:
> -object vhost-user-backend,id=vui,cmd="./vhost-user-input
> /dev/input..". The executable is then spawn and, by convention, the
> vhost-user socket is passed a
On Fri, Jul 13, 2018 at 03:08:58PM +0200, Marc-André Lureau wrote:
> Split vhost_user_read(), so only header can be read with
> vhost_user_read_header().
>
> Signed-off-by: Marc-André Lureau
> ---
> hw/virtio/vhost-user.c | 27 +++
> 1 file changed, 19 insertions(+), 8 de
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