On 5/10/23 08:47, Akihiko Odaki wrote:
get_relocated_path() did not have error handling for PathCchSkipRoot()
because a path given to get_relocated_path() was expected to be a valid
path containing a drive letter or UNC server/share path elements on
Windows, but sometimes it turned out otherwise.
On 4/10/23 19:56, Thomas Huth wrote:
On 04/10/2023 19.43, Philippe Mathieu-Daudé wrote:
On 4/10/23 19:35, Thomas Huth wrote:
On 04/10/2023 19.23, Richard Henderson wrote:
On 10/4/23 03:05, Philippe Mathieu-Daudé wrote:
Hi,
I'm getting a bunch of errors for 'optarg' declared in :
I thought
Hi Cédric,
On 10/4/23 21:58, Cédric Le Goater wrote:
> On 10/4/23 17:43, Eric Auger wrote:
>> Hi All,
>>
>> With the agreement of Zhenzhong, here is a v3 respin of the IOMMUFD
>> prerequisite series. This applies on top of vfio-next:
>> https://github.com/legoater/qemu/, branch vfio-next.
>>
>> Pe
On 5/10/23 07:17, Markus Armbruster wrote:
Philippe Mathieu-Daudé writes:
On 4/10/23 19:35, Thomas Huth wrote:
On 04/10/2023 19.23, Richard Henderson wrote:
On 10/4/23 03:05, Philippe Mathieu-Daudé wrote:
Hi,
I'm getting a bunch of errors for 'optarg' declared in :
I thought things like
Hi James,
On 4/10/23 20:42, James Bottomley wrote:
From: James Bottomley
The Microsoft Simulator (mssim) is the reference emulation platform
for the TCG TPM 2.0 specification.
https://github.com/Microsoft/ms-tpm-20-ref.git
It exports a fairly simple network socket based protocol on two
socke
get_relocated_path() did not have error handling for PathCchSkipRoot()
because a path given to get_relocated_path() was expected to be a valid
path containing a drive letter or UNC server/share path elements on
Windows, but sometimes it turned out otherwise.
The paths passed to get_relocated_path(
Markus Armbruster wrote:
> We use errno after calling Libibverbs functions that are not
> documented to set errno (manual page does not mention errno), or where
> the documentation is unclear ("returns [...] the value of errno on
> failure"). While this could be read as "sets errno and returns it
On 5/10/23 01:05, John Snow wrote:
Some very minor housekeeping to make the linters happy once more.
Signed-off-by: John Snow
---
scripts/qapi/gen.py| 2 +-
scripts/qapi/parser.py | 5 +++--
2 files changed, 4 insertions(+), 3 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
Markus Armbruster wrote:
> Juan Quintela writes:
>
>> Markus Armbruster wrote:
>>> Oh dear, where to start. There's so much wrong, and in pretty obvious
>>> ways. This code should never have passed review. I'm refraining from
>>> saying more; see the commit messages instead.
>>>
>>> Issues re
Philippe Mathieu-Daudé wrote:
> vcpu_dirty_limit
>
> Address the comment added in commit 4629ed1e98
> ("qerror: Finally unused, clean up"), from 2015:
>
> /*
>* These macros will go away, please don't use
>* in new code, and do not add new ones!
>*/
>
> Mechanical transformation usin
Philippe Mathieu-Daudé wrote:
> QERR_INVALID_PARAMETER_VALUE is defined as:
>
> #define QERR_INVALID_PARAMETER_VALUE \
> "Parameter '%s' expects %s"
>
> The current error is formatted as:
>
> "Parameter 'vcpu_dirty_limit' expects is invalid, it must greater then 1
> MB/s"
>
> Replace by
Per the "Semihosting for AArch32 and AArch64" spec. v2 (2023Q3) [*]:
6.5 SYS_EXIT (0x18)
6.5.2 Entry (64-bit)
On entry, the PARAMETER REGISTER contains a pointer to
a two-field argument block:
. field 1
The exception type, which is one of the set of reason
codes i
Hi Peter,
On 5/10/23 00:02, Peter Xu wrote:
rp_state.error was a boolean used to show error happened in return path
thread. That's not only duplicating error reporting (migrate_set_error),
but also not good enough in that we only do error_report() and set it to
true, we never can keep a history
On 05/10/2023 00.23, Michael S. Tsirkin wrote:
On Wed, Oct 04, 2023 at 07:40:54PM +0200, Thomas Huth wrote:
On 04/10/2023 19.04, Michael S. Tsirkin wrote:
On Wed, Oct 04, 2023 at 12:50:18PM -0400, Stefan Hajnoczi wrote:
On Wed, 4 Oct 2023 at 04:43, Michael S. Tsirkin wrote:
The following ch
Brian Cain writes:
> Matheus' patch has previously been reviewed, but I based my -Wshadow
> patch on his. So I'm submitting the series for review.
I'm not queueing these, because it's more than just shadowing. I trust
your PR will arrive in due time :)
Thanks!
Hi Tyler,
On 4/10/23 22:34, Tyler Fanelli wrote:
The Rust sev library provides a C API for the AMD SEV launch ioctls, as
well as the ability to build with meson. Add the Rust sev library as a
QEMU subproject with the goal of outsourcing all SEV launch ioctls to C
APIs provided by it.
Signed-off
Brian Cain writes:
>> -Original Message-
>> From: Markus Armbruster
>> Sent: Wednesday, October 4, 2023 2:38 AM
>> To: Brian Cain
>> Cc: qemu-devel@nongnu.org; richard.hender...@linaro.org;
>> phi...@linaro.org; peter.mayd...@linaro.org; Matheus Bernardino (QUIC)
>> ; stefa...@redhat.co
On 10/5/23 06:50, Philippe Mathieu-Daudé wrote:
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manuall
Peter Xu writes:
> Sorry Zhijian, I missed this email.
>
> On Wed, Oct 04, 2023 at 06:32:14PM +0200, Juan Quintela wrote:
>> > * Avoid non-negative integer error values.
>
> Perhaps we need to forbid that if doing this.
>
> I can see Zhijian's point, where "if (ret)" can also capture unexpected
>
On 2023/10/05 11:43, Gurchetan Singh wrote:
This adds initial support for gfxstream and cross-domain. Both
features rely on virtio-gpu blob resources and context types, which
are also implemented in this patch.
gfxstream has a long and illustrious history in Android graphics
paravirtualization.
On 2023/10/01 8:53, Viktor Prutyanov wrote:
This series tries to fix Coverity warnings.
v2: fix commit authorship, add CIDs
Viktor Prutyanov (2):
elf2dmp: limit print length for sign_rsds
elf2dmp: check array bounds in pdb_get_file_size
contrib/elf2dmp/main.c | 2 +-
contrib/elf2dmp/
Philippe Mathieu-Daudé writes:
> On 4/10/23 19:35, Thomas Huth wrote:
>> On 04/10/2023 19.23, Richard Henderson wrote:
>>> On 10/4/23 03:05, Philippe Mathieu-Daudé wrote:
Hi,
I'm getting a bunch of errors for 'optarg' declared in :
>>>
>>> I thought things like this is why we were
On 2023/10/04 5:42, Richard Henderson wrote:
On 9/21/23 00:09, Akihiko Odaki wrote:
On 2023/09/03 14:39, Akihiko Odaki wrote:
When the host page size is greater than the target page size and
MAP_FIXED or MAP_FIXED_NOREPLACE is requested, mmap will be done for
three parts: start, middle, and end
On 2023/10/04 21:00, Philippe Mathieu-Daudé wrote:
Fix:
ui/cocoa.m:346:20: error: declaration shadows a variable in the global scope
[-Werror,-Wshadow]
QemuCocoaView *cocoaView = userInfo;
^
ui/cocoa.m:342:16: note: previous declaration is here
QemuCocoaVie
Juan Quintela writes:
> Markus Armbruster wrote:
>> Oh dear, where to start. There's so much wrong, and in pretty obvious
>> ways. This code should never have passed review. I'm refraining from
>> saying more; see the commit messages instead.
>>
>> Issues remaining after this series include:
On 27/9/23 15:30, Thomas Huth wrote:
This subsystem is said to be in a bad shape (see e.g. [1], [2]
and [3]), and nobody seems to feel responsible to pick up patches
for this and send them via a pull request. For example there is
a patch for a CVE-worthy bug posted more than half a year ago [4]
w
QERR_INVALID_PARAMETER_VALUE is defined as:
#define QERR_INVALID_PARAMETER_VALUE \
"Parameter '%s' expects %s"
The current error is formatted as:
"Parameter 'vcpu_dirty_limit' expects is invalid, it must greater then 1 MB/s"
Replace by:
"Parameter 'vcpu_dirty_limit' is invalid, it
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using:
$ sed -i -e "s/QERR_INVALID_PARAMETER,/\"Invalid parameter '%s
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@match exists@
e
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@match@
identifi
This file is now empty. Avoid new definitions by killing it,
paying off a 8 years old debt (with interests).
Mechanical change using:
$ git grep -l qapi/qmp/qerror.h | while read f; do \
gawk -i inplace '/#include "qapi\/qmp\/qerror.h"/ && !p {p++;next}1' $f; \
done
$ git rm include
vcpu_dirty_limit
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@m
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manually
removing the definition in include/qapi/qmp/qerror.h
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patches:
@match@
expres
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@match@
expressi
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Manually modify the error_report() call in softmmu/tpm.c,
then use sed to mechanically transform t
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manually
removing the definition in include/qapi/qmp/qerror.h
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manually
removing the definition in include/qapi/qmp/qerror.h
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using:
$ sed -i -e 's/QERR_UNSUPPORTED/"this feature or command is no
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@match@
expressi
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using:
$ sed -i -e 's/QERR_IO_ERROR/"An IO error has occurred"/' \
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Manual changes (escaping the format in qapi/visit.py).
Remove the definition in include/qapi/qmp/q
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Manual change. Remove the definition in
include/qapi/qmp/qerror.h.
Signed-off-by: Philippe Mathie
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manually
removing the definition in include/qapi/qmp/qerror.h
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manually
removing the definition in include/qapi/qmp/qerror.h
Since v1:
- Fixed checkpatch warnings (Juan)
- Added R-b tags
- New patch for 'vcpu_dirty_limit'
Hi,
This is kind of a selfish series. I'm really tired to grep
and read this comment from 2015 in qapi/qmp/qerror.h:
/*
* These macros will go away, please don't use
* in new code,
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@match@
expressi
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manually
removing the definition in include/qapi/qmp/qerror.h
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, manually
removing the definition in include/qapi/qmp/qerror.h
Hi John,
On 4/10/23 21:46, John Snow wrote:
The following changes since commit da1034094d375afe9e3d8ec8980550ea0f06f7e0:
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
(2023-10-03 07:43:44 -0400)
are available in the Git repository at:
https://gitlab.com/jsnow
On 4/10/23 20:15, Juan Quintela wrote:
Philippe Mathieu-Daudé wrote:
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transforma
From: Eugenio Pérez
Doing that way allows CVQ to be enabled before the dataplane vqs,
restoring the state as MQ or MAC addresses properly in the case of a
migration.
The patch does it by defining a ->load NetClientInfo callback also for
dataplane. Ideally, this should be done by an independent
From: Jonathan Cameron
There is no strong justification for keeping these in the header
so push them down into the associated cxl-component-utils.c file.
Suggested-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Fan Ni
Signed-off-by: Jonathan Cameron
Message-Id: <
From: Bernhard Beschow
The bit positions of both registers are related. Tracing the registers
independently results in the same offsets across these registers which
eases debugging.
Signed-off-by: Bernhard Beschow
Acked-by: Igor Mammedov
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <202309
From: Albert Esteve
Add three new vhost-user protocol
`VHOST_USER_BACKEND_SHARED_OBJECT_* messages`.
These new messages are sent from vhost-user
back-ends to interact with the virtio-dmabuf
table in order to add or remove themselves as
virtio exporters, or lookup for virtio dma-buf
shared objects
From: Ilya Maximets
The 'next' was converted from a local variable to an output parameter
in commit:
412e0e81b174 ("virtio: handle virtqueue_read_next_desc() errors")
But all the actual uses of the 'i/next' as an output were removed a few
months prior in commit:
aa570d6fb6bd ("virtio: combin
From: Bernhard Beschow
This virtual method was always set to the x86-specific pc_madt_cpu_entry(),
even in piix4 which is also used in MIPS. The previous changes use
pc_madt_cpu_entry() otherwise, so madt_cpu can be dropped.
Since pc_madt_cpu_entry() is now only used in x86-specific code, the st
From: Eugenio Pérez
It incorrectly prints "error setting features", probably because a copy
paste miss.
Fixes: 152128d646 ("vdpa: move CVQ isolation check to net_init_vhost_vdpa")
Reported-by: Peter Maydell
Signed-off-by: Eugenio Pérez
Message-Id: <20230915170836.3078172-2-epere...@redhat.com>
From: Albert Esteve
This API manages objects (in this iteration,
dmabuf fds) that can be shared along different
virtio devices, associated to a UUID.
The API allows the different devices to add,
remove and/or retrieve the objects by simply
invoking the public functions that reside in the
virtio-
From: Ani Sinha
32-bit x86 systems do not have a reserved memory for hole64. On those 32-bit
systems without PSE36 or PAE CPU features, hotplugging memory devices are not
supported by QEMU as QEMU always places hotplugged memory above 4 GiB boundary
which is beyond the physical address space of t
From: David Woodhouse
As noted in the comment, the PCI INTx lines are supposed to be routed
to *both* the PIC and the I/O APIC. It's just that we don't cope with
the concept of an IRQ being asserted to two *different* pins on the
two irqchips.
So we have this hack of routing to I/O APIC only if
From: Albert Esteve
Add hash function to uuid module using the
djb2 hash algorithm.
Add a couple simple unit tests for the hash
function, checking collisions for similar UUIDs.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Albert Esteve
Message-Id: <20231002065706.94707-2-aest...@redhat.
From: Ilya Maximets
We do not need the most up to date number of heads, we only want to
know if there is at least one.
Use shadow variable as long as it is not equal to the last available
index checked. This avoids expensive qatomic dereference of the
RCU-protected memory region cache as well a
From: Eugenio Pérez
Next patches will add the corresponding data load.
Signed-off-by: Eugenio Pérez
Acked-by: Jason Wang
Message-Id: <20230822085330.3978829-4-epere...@redhat.com>
Tested-by: Lei Yang
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
net/vhost-vdpa.c | 4
From: Eugenio Pérez
Otherwise it continues the CVQ isolation probing.
Fixes: 152128d646 ("vdpa: move CVQ isolation check to net_init_vhost_vdpa")
Reported-by: Peter Maydell
Signed-off-by: Eugenio Pérez
Message-Id: <20230915170836.3078172-3-epere...@redhat.com>
Tested-by: Lei Yang
Reviewed-by:
From: Stefan Hajnoczi
gcc 13.2.1 emits the following warning:
net/vhost-vdpa.c: In function ‘net_vhost_vdpa_init.constprop’:
net/vhost-vdpa.c:1394:25: error: ‘cvq_isolated’ may be used uninitialized
[-Werror=maybe-uninitialized]
1394 | s->cvq_isolated = cvq_isolated;
|
From: Hawkins Jiawei
This function is called after virtio_load, so all vlan configuration is
lost in migration case.
Just allow all the vlan-tagged packets if vlan is not configured, and
trust device reset to clear all filtered vlans.
Fixes: 0b1eaa8803 ("virtio-net: Do not filter VLANs without
From: Jonathan Cameron
As an encoded version of these key configuration parameters is available
in a register, provide functions to extract it again so as to avoid
the need for duplicating the storage.
Whilst here update the _enc() function to include additional values
as defined in the CXL 3.0
From: Bernhard Beschow
The SMI command port is currently hardcoded by means of the ACPI_PORT_SMI_CMD
macro. This hardcoding is Intel specific and doesn't match VIA, for example.
There is already the AcpiFadtData::smi_cmd attribute which is used when building
the FADT. Let's also use it when build
From: Jonathan Cameron
In order to avoid having the size of the per HDM decoder register block
repeated in lots of places, create the register definitions for HDM
decoder 1 and use the offset between the first registers in HDM decoder 0 and
HDM decoder 1 to establish the offset.
Calculate in eac
From: Jonathan Cameron
Will be needed so there is a defined serial number for
information queries via the Switch CCI.
Signed-off-by: Jonathan Cameron
Message-Id: <20230913133615.29876-1-jonathan.came...@huawei.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/pci-
From: Bernhard Beschow
Now that TYPE_ACPI_GED_X86 doesn't assign AcpiDeviceIfClass::madt_cpu any more
it is the same as TYPE_ACPI_GED.
Signed-off-by: Bernhard Beschow
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230908084234.17642-6-shen...@gmail.com>
Reviewed-by: Michael S. Tsirkin
Sig
From: Akihiko Odaki
An MSI from I/O APIC may not exactly equal to APIC_DEFAULT_ADDRESS. In
fact, Windows 17763.3650 configures I/O APIC to set the dest_mode bit.
Cover the range assigned to APIC.
Fixes: 577c470f43 ("x86_iommu/amd: Prepare for interrupt remap support")
Signed-off-by: Akihiko Odak
From: Ilya Maximets
It was supposed to be a compiler barrier and it was a compiler barrier
initially called 'wmb' when virtio core support was introduced.
Later all the instances of 'wmb' were switched to smp_wmb to fix memory
ordering issues on non-x86 platforms. However, this one doesn't need
From: Hawkins Jiawei
This patch introduces vhost_vdpa_net_load_single_vlan()
and vhost_vdpa_net_load_vlan() to restore the vlan
filtering state at device's startup.
Co-developed-by: Eugenio Pérez
Signed-off-by: Eugenio Pérez
Signed-off-by: Hawkins Jiawei
Message-Id:
Tested-by: Lei Yang
Rev
From: Jonah Palmer
Add new vhost-user protocol feature to vhost-user protocol feature map
and enumeration:
- VHOST_USER_PROTOCOL_F_STATUS
Add new virtio device features for several virtio devices to their
respective feature mappings:
virtio-blk:
- VIRTIO_BLK_F_SECURE_ERASE
virtio-net:
- VIR
From: Bernhard Beschow
build_cpus_aml() is architecture independent but needs to create architecture-
specific CPU AML. So far this was achieved by using a virtual method from
TYPE_ACPI_DEVICE_IF. However, build_cpus_aml() would resolve this interface from
global (!) state. This makes it quite in
From: Vladimir Sementsov-Ogievskiy
local_err must be NULL before calling object_property_set_bool(), so we
must clear it on each iteration. Let's also use more convenient
error_reportf_err().
Signed-off-by: Vladimir Sementsov-Ogievskiy
Message-Id: <20230925194040.68592-8-vsement...@yandex-team.
From: Eugenio Pérez
This patch solves a few issues. The most obvious is that the feature
set was done previous to ACKNOWLEDGE | DRIVER status bit set. Current
vdpa devices are permissive with this, but it is better to follow the
standard.
Fixes: 152128d646 ("vdpa: move CVQ isolation check to n
From: Ilya Maximets
Lots of virtio functions that are on a hot path in data transmission
are initializing indirect descriptor cache at the point of stack
allocation. It's a 112 byte structure that is getting zeroed out on
each call adding unnecessary overhead. It's going to be correctly
initial
From: Eugenio Pérez
Not zeroing it causes a SIGSEGV if the live migration is cancelled, at
net device restart.
This is caused because CVQ tries to reuse the iova_tree that is present
in the first vhost_vdpa device at the end of vhost_vdpa_net_cvq_start.
As a consequence, it tries to access an io
From: Alex Bennée
To use the generic device the user will need to provide the config
region size via the command line. We also add a notifier so the guest
can be pinged if the remote daemon updates the config.
With these changes:
-device vhost-user-device-pci,virtio-id=41,num_vqs=2,config_siz
From: Bernhard Beschow
Signed-off-by: Bernhard Beschow
Reviewed-by: Igor Mammedov
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230908084234.17642-8-shen...@gmail.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
hw/acpi/core.c | 5 +
hw/acpi/piix4.c
From: Albert Esteve
In the libvhost-user library we need to
handle VHOST_USER_GET_SHARED_OBJECT requests,
and add helper functions to allow sending messages
to interact with the virtio shared objects
hash table.
Signed-off-by: Albert Esteve
Message-Id: <20231002065706.94707-5-aest...@redhat.com
From: Jonah Palmer
Move the definition of VhostUserProtocolFeature to
include/hw/virtio/vhost-user.h.
Remove previous definitions in hw/scsi/vhost-user-scsi.c,
hw/virtio/vhost-user.c, and hw/virtio/virtio-qmp.c.
Previously there were 3 separate definitions of this over 3 different
files. Now on
From: Bernhard Beschow
The "hw/boards.h" is unused since the previous commit. Since its removal
requires include fixes in various unrelated files to keep the code compiling it
has been split in a dedicated commit.
Signed-off-by: Bernhard Beschow
Reviewed-by: Philippe Mathieu-Daudé
Message-Id:
From: Jonathan Cameron
Support these decoders in CXL host bridges (pxb-cxl), CXL Switch USP
and CXL Type 3 end points.
Signed-off-by: Jonathan Cameron
Message-Id: <20230913132523.29780-5-jonathan.came...@huawei.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
inclu
From: Bernhard Beschow
This is x86-specific code, so there is no advantage in using
pc_madt_cpu_entry() behind an architecture-agnostic interface.
Signed-off-by: Bernhard Beschow
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230908084234.17642-2-shen...@gmail.com>
Reviewed-by: Michael S.
From: Vladimir Sementsov-Ogievskiy
Explain Coverity that we are not going to overflow vmsg->fds.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Message-Id: <20230925194040.68592-5-vsement...@yandex-team.ru>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
---
subprojects/libvho
From: Philippe Mathieu-Daudé
The previous commit removed the dependencies on the
target-specific TARGET_PAGE_FOO macros. We can now
move vhost-vdpa.c to the 'softmmu_virtio_ss' source
set to build it once for all our targets.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
From: Philippe Mathieu-Daudé
Similarly to commit de6cd7599b ("meson: Replace softmmu_ss
-> system_ss"), rename the virtio source set common to all
system emulation as 'system_virtio_ss[]'. This is clearer
because softmmu can be used for user emulation.
Signed-off-by: Philippe Mathieu-Daudé
Revi
From: Eugenio Pérez
Now that we have add migration blockers if the device does not support
all the needed features, remove the general blocker applied to all net
devices with CVQ.
Signed-off-by: Eugenio Pérez
Acked-by: Jason Wang
Message-Id: <20230822085330.3978829-6-epere...@redhat.com>
Teste
From: Hawkins Jiawei
Next patches in this series will no longer perform an
immediate poll and check of the device's used buffers
for each CVQ state load command. Instead, they will
send CVQ state load commands in parallel by polling
multiple pending buffers at once.
To achieve this, this patch r
From: Eugenio Pérez
Previous to this patch the only way CVQ would be shadowed is if it does
support to isolate CVQ group or if all vqs were shadowed from the
beginning. The second condition was checked at the beginning, and no
more configuration was done.
After this series we need to check if d
From: Philippe Mathieu-Daudé
In order to make vhost-vdpa.c a target-agnostic source unit,
we need to remove the TARGET_PAGE_SIZE / TARGET_PAGE_MASK /
TARGET_PAGE_ALIGN uses. TARGET_PAGE_SIZE will be replaced by
the runtime qemu_target_page_size(). The other ones will be
deduced from TARGET_PAGE_S
From: Philippe Mathieu-Daudé
Similarly to commit e414ed2c47 ("virtio-iommu: Use
target-agnostic qemu_target_page_mask"), Replace the
target-specific TARGET_PAGE_SIZE and TARGET_PAGE_MASK
definitions by a call to the runtime qemu_target_page_size()
helper which is target agnostic.
Signed-off-by:
current code sets PCI_SEC_LATENCY_TIMER to RW, but for
pcie to pcie bridges it must be RO 0 according to
pci express spec which says:
This register does not apply to PCI Express. It must be read-only
and hardwired to 00h. For PCI Express to PCI/PCI-X Bridges, refer to the
[PCIe-to-PCI-P
From: Jonah Palmer
The virtio_list duplicates information about virtio devices that already
exist in the QOM composition tree. Instead of creating this list of
realized virtio devices, search the QOM composition tree instead.
This patch modifies the QMP command qmp_x_query_virtio to instead
recu
changes from v1:
dropped a bunch of patches with issues
minor commit log rewrites
The following changes since commit 494a6a2cf7f775d2c20fd6df9601e30606cc2014:
Merge tag 'pull-request-2023-09-25' of https://gitlab.com/thuth/qemu into
staging (2023-09-25 10:10:30 -0400)
are available
From: Hawkins Jiawei
Enable SVQ with VIRTIO_NET_F_CTRL_VLAN feature.
Co-developed-by: Eugenio Pérez
Signed-off-by: Eugenio Pérez
Signed-off-by: Hawkins Jiawei
Message-Id:
<38dc63102a42c31c72fd293d0e6e2828fd54c86e.1690106284.git.yin31...@gmail.com>
Tested-by: Lei Yang
Reviewed-by: Michael S.
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