John Snow writes:
> On Fri, Dec 20, 2024 at 8:22 AM Markus Armbruster wrote:
>
>> John Snow writes:
>>
>> > This is for the sake of the new rST generator (the "transmogrifier") so
>> > we can advance multiple lines on occasion while keeping the
>> > generated<-->source mappings accurate.
>> >
>
Thanks Zhao for your review!
On 1/9/2025 4:14 PM, Zhao Liu wrote:
>> #ifdef CONFIG_FALLOCATE_PUNCH_HOLE
>> @@ -1885,6 +1886,9 @@ static void ram_block_add(RAMBlock *new_block, Error
>> **errp)
>> qemu_mutex_unlock_ramlist();
>> goto out_free;
>> }
>> +
>> +
On 9/1/25 18:52, Chenyi Qiang wrote:
On 1/8/2025 7:38 PM, Alexey Kardashevskiy wrote:
On 8/1/25 17:28, Chenyi Qiang wrote:
Thanks Alexey for your review!
On 1/8/2025 12:47 PM, Alexey Kardashevskiy wrote:
On 13/12/24 18:08, Chenyi Qiang wrote:
Commit 852f0048f3 ("RAMBlock: make guest_m
On 1/10/2025 9:42 AM, Alexey Kardashevskiy wrote:
>
>
> On 9/1/25 19:49, Chenyi Qiang wrote:
>>
>>
>> On 1/9/2025 4:18 PM, Alexey Kardashevskiy wrote:
>>>
>>>
>>> On 9/1/25 18:52, Chenyi Qiang wrote:
On 1/8/2025 7:38 PM, Alexey Kardashevskiy wrote:
>
>
> On 8/1/25 17
Hi Jonathon,
Thanks for more explaination!
Based on your clarification, I think the commit message for Patch 1
needs to be updated since I used the same wrods as the cover letter...
What about the following change?
On Wed, Jan 08, 2025 at 11:01:46PM +0800, Zhao Liu wrote:
> Date: Wed, 8 Jan 202
On 10/01/2025 03:12, Alistair Francis wrote:
> On Tue, Dec 17, 2024 at 7:10 PM Clément Léger wrote:
>>
>> A double trap typically arises during a sensitive phase in trap handling
>> operations — when an exception or interrupt occurs while the trap
>> handler (the component responsible for manag
On 12/27/24 15:50, Alex Bennée wrote:
Michael Tokarev writes:
17.12.2024 17:24, ckf104 wrote:
Standard simpoint tool reqeusts that index of basic block index starts from 1.
While this patch is a trivial one-liner, but the underlying issue requires at
least
a minimal understanding of what i
On 7/1/25 09:00, Richard Henderson wrote:
Accept byte and word extensions with the extract opcodes.
This is preparatory to removing the specialized extracts.
Signed-off-by: Richard Henderson
---
tcg/ppc/tcg-target-has.h | 16 ++--
tcg/ppc/tcg-target.c.inc | 30 +++
Hi,
> -Original Message-
> From: Alex Bennée
> Sent: 2025年1月9日 19:59
> To: Demin Han
> Cc: qemu-devel@nongnu.org; erdn...@crans.org; ma.mando...@gmail.com;
> pierrick.bouv...@linaro.org
> Subject: Re: [PATCH] plugins: add plugin API to get args passed to binary
>
> "demin.han" writes:
On Wed, Dec 4, 2024 at 9:17 AM Atish Patra wrote:
>
> The counter delegation/configuration extensions depend on the following
> extensions.
>
> 1. Smcdeleg - To enable counter delegation from M to S
> 2. S[m|s]csrind - To enable indirect access CSRs
>
> Add an implied rule so that these extensions
Yes that is true a boot loader will do more than just set registers.
Ill rework the text a bit on the next update.
In my case i need to set the r5 register that specifies the memory
location to the device tree.
I also use the device loader to load in a elf file to ram, and the
device-loader to load
Hi,
Is anybody working on the CXL emulation on aarch64?
If there’s a WIP branch, a pointer would be appreciated.
Itaru.
I tested this patch with virtio-net regression tests and tests
"mrg_rxbuf" on/off status with netperf tests, everything works fine.
Tested-by: Lei Yang
On Wed, Jan 8, 2025 at 8:23 PM Akihiko Odaki wrote:
>
> The specification says the device MUST set num_buffers to 1 if
> VIRTIO_NET_F_MRG_RXBUF
John Snow writes:
> On Fri, Dec 20, 2024, 8:13 AM Markus Armbruster wrote:
>
>> John Snow writes:
>>
>> > This patch adds an explicit section tag to all QAPIDoc
>> > sections. Members/Features are now explicitly tagged as such, with the
>> > name now being stored in a dedicated "name" field (wh
On 9/1/25 18:06, Alex Bennée wrote:
All of the failures to configure devices will result in QEMU exiting
with an error code. In preparation for passing Error * down the chain
re-name the iterator to foreach_device_config_or_exit and exit using
&error_fatal instead of returning a failure indicatio
John Snow writes:
> On Thu, Jan 9, 2025, 3:00 AM Markus Armbruster wrote:
>
>> John Snow writes:
[...]
>> > Modifying freeform syntax to be purely rST that isn't modified or rewritten
>> > at all has benefits:
>> >
>> > - No need to mangle or multiplex source line source information
>> > - Less
On 1/10/2025 8:58 AM, Alexey Kardashevskiy wrote:
>
>
> On 9/1/25 15:29, Chenyi Qiang wrote:
>>
>>
>> On 1/9/2025 10:55 AM, Alexey Kardashevskiy wrote:
>>>
>>>
>>> On 9/1/25 13:11, Chenyi Qiang wrote:
On 1/8/2025 7:20 PM, Alexey Kardashevskiy wrote:
>
>
> On 8/1/25 2
On Thu, 2025-01-02 at 19:25 +0100, Philippe Mathieu-Daudé wrote:
> Commit bb6cf6f0168 ("accel/tcg: Factor tcg_cpu_reset_hold()
> out") wanted to restrict tlb_flush() to system emulation,
> but inadvertently also restricted tcg_flush_jmp_cache(),
> which was before called on user emulation via:
>
>
On 7/1/25 09:00, Richard Henderson wrote:
Accept byte and word extensions with the extract opcodes.
This is preparatory to removing the specialized extracts.
Signed-off-by: Richard Henderson
---
tcg/loongarch64/tcg-target-has.h | 15 --
tcg/loongarch64/tcg-target.c.inc | 34 +
On 10/1/25 00:44, Philippe Mathieu-Daudé wrote:
On 10/1/25 00:00, Philippe Mathieu-Daudé wrote:
On 7/1/25 09:00, Richard Henderson wrote:
Extracts which abut bit 32 may use 32-bit shifts.
(Fix typos?)
Signed-off-by: Richard Henderson
---
tcg/sparc64/tcg-target-has.h | 9 +++--
tcg
On 10/1/25 00:00, Philippe Mathieu-Daudé wrote:
On 7/1/25 09:00, Richard Henderson wrote:
Extracts which abut bit 32 may use 32-bit shifts.
Signed-off-by: Richard Henderson
---
tcg/sparc64/tcg-target-has.h | 9 +++--
tcg/sparc64/tcg-target.c.inc | 11 +++
2 files changed, 18 i
On Fri, 2024-12-27 at 18:04 +0100, Dominik 'Disconnect3d' Czarnota
wrote:
> From: disconnect3d
>
> This commit fixes an incorrect format string for formatting integers
> provided to GDB when debugging a target run in QEMU user mode.
>
> The correct format is hexadecimal for both success and errn
On Wed, Dec 4, 2024 at 9:17 AM Atish Patra wrote:
>
> From: Kaiwen Xue
>
> This adds the indirect access registers required by sscsrind/smcsrind
> and the operations on them. Note that xiselect and xireg are used for
> both AIA and sxcsrind, and the behavior of accessing them depends on
> whether
On Wed, Dec 4, 2024 at 9:16 AM Atish Patra wrote:
>
> This adds the properties for counter delegation ISA extensions
> (Smcdeleg/Ssccfg). Definitions of new registers and and implementation
> will come in the next set of patches.
>
> Reviewed-by: Daniel Henrique Barboza
> Signed-off-by: Atish Pat
Hi Volker,
On 1/5/25 05:59, Volker Rümelin wrote:
In function create_long_filname(), the array name[8 + 3] in
struct direntry_t is used as if it were defined as name[32].
This is intentional and works. It's nevertheless an out of
bounds array access. To avoid this problem, this patch adds a
stru
On 9/1/25 19:49, Chenyi Qiang wrote:
On 1/9/2025 4:18 PM, Alexey Kardashevskiy wrote:
On 9/1/25 18:52, Chenyi Qiang wrote:
On 1/8/2025 7:38 PM, Alexey Kardashevskiy wrote:
On 8/1/25 17:28, Chenyi Qiang wrote:
Thanks Alexey for your review!
On 1/8/2025 12:47 PM, Alexey Kardashevski
On 1/9/2025 5:32 PM, Alexey Kardashevskiy wrote:
>
>
> On 9/1/25 16:34, Chenyi Qiang wrote:
>>
>>
>> On 1/8/2025 12:47 PM, Alexey Kardashevskiy wrote:
>>> On 13/12/24 18:08, Chenyi Qiang wrote:
Introduce the realize()/unrealize() callbacks to initialize/
uninitialize
the new gue
> On 10 Jan 2025, at 2:00 AM, Fabiano Rosas wrote:
>
> Ani Sinha writes:
>
>> At present, the libqos/fw_cfg.c library does not support the modern DMA
>> interface which is required to write to the fw_cfg files. It only uses the IO
>> interface. Implement read and write methods based on DMA.
On 6/1/25 14:25, Jonah Palmer wrote:
On 12/22/24 4:13 AM, Michael Tokarev wrote:
16.12.2024 20:30, Jonah Palmer wrote:
...
Signed-off-by: Jonah Palmer
Should this be a Reviewed-by instead?
Thanks,
/mjt
Oof, yes, it should've been. My apologies, I was on vacation and only
saw this just
On 9/1/25 15:29, Chenyi Qiang wrote:
On 1/9/2025 10:55 AM, Alexey Kardashevskiy wrote:
On 9/1/25 13:11, Chenyi Qiang wrote:
On 1/8/2025 7:20 PM, Alexey Kardashevskiy wrote:
On 8/1/25 21:56, Chenyi Qiang wrote:
On 1/8/2025 12:48 PM, Alexey Kardashevskiy wrote:
On 13/12/24 18:08,
> On 10 Jan 2025, at 1:31 AM, Fabiano Rosas wrote:
>
> Ani Sinha writes:
>
>> fw-cfg file directory iteration code can be used by other functions that may
>> want to implement fw-cfg file operations. Refactor it into a smaller helper
>> so that it can be reused.
>>
>> No functional change.
On 7/1/25 09:00, Richard Henderson wrote:
Extracts which abut bit 32 may use 32-bit shifts.
Signed-off-by: Richard Henderson
---
tcg/sparc64/tcg-target-has.h | 9 +++--
tcg/sparc64/tcg-target.c.inc | 11 +++
2 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/tcg/sp
On 7/1/25 09:00, Richard Henderson wrote:
Accept AND, ext32u, ext32s extensions with the extract opcodes.
This is preparatory to removing the specialized extracts.
Signed-off-by: Richard Henderson
---
tcg/mips/tcg-target-has.h | 26 ++
tcg/mips/tcg-target.c.inc | 33 +
t;[PATCH v2 0/4] hw/pci: Convert rom_bar into
OnOffAuto"?
https://lore.kernel.org/all/20240714-rombar-v2-0-af1504ef5...@daynix.com/
>
They are orthogonal. "[PATCH v2 0/4] hw/pci: Convert rom_bar into
OnOffAuto" was also abandoned in favor of "[PATCH v19 13/14] hw/pci: Use
On Thu, 2025-01-02 at 19:25 +0100, Philippe Mathieu-Daudé wrote:
> Since tcg_cpu_reset_hold() is a system emulation specific
> helper, factor tcg_exec_reset() out so we can use it from
> user emulation, similarly to the [un]realize() handlers.
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
> ac
On 7/1/25 09:00, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
tcg/optimize.c | 19 +++
1 file changed, 19 insertions(+)
Reviewed-by: Philippe Mathieu-Daudé
On 7/1/25 09:00, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
tcg/optimize.c | 25 +++--
1 file changed, 23 insertions(+), 2 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 7/1/25 09:00, Richard Henderson wrote:
We canonicalize subtract with constant to add with constant.
Fix this missed instance.
Signed-off-by: Richard Henderson
---
tcg/optimize.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
Hi Volker,
On 12/29/24 01:24, Volker Rümelin wrote:
Found with test sbsaref introduced in [1].
[1]
https://patchew.org/QEMU/20241203213629.2482806-1-pierrick.bouv...@linaro.org/
../block/vvfat.c:433:24: runtime error: index 14 out of bounds for type
'uint8_t [11]'
#0 0x56151a66b93a in c
On Wed, Jan 8, 2025 at 12:28 PM Sam Price wrote:
>
> I made the changes, and added documentation.
> https://gitlab.com/thesamprice/qemu/-/compare/master...loader?from_project_id=11167699
>
> I left it as [PREFIX]
>
> I can switch this to just RegNumber if desired.
>
> I am still struggling with th
On Wed, Dec 4, 2024 at 9:17 AM Atish Patra wrote:
>
> From: Kaiwen Xue
>
> This adds the properties for sxcsrind. Definitions of new registers and
> implementations will come with future patches.
>
> Signed-off-by: Kaiwen Xue
> Reviewed-by: Daniel Henrique Barboza
> Signed-off-by: Atish Patra
On 1/9/25 06:04, Alex Bennée wrote:
Julian Ganz writes:
We recently introduced new plugin API for registration of discontinuity
related callbacks. This change introduces a minimal plugin showcasing
the new API. It simply counts the occurances of interrupts, exceptions
and host calls per CPU an
On Thu, 2025-01-02 at 19:25 +0100, Philippe Mathieu-Daudé wrote:
> Very few source files require to access "exec/tb-flush.h"
> declarations, and except a pair, they all include it
> explicitly. No need to overload the generic "user-internals.h".
>
> Signed-off-by: Philippe Mathieu-Daudé
> ---
>
On 9/1/25 20:45, Alex Bennée wrote:
Pierrick Bouvier writes:
On 1/9/25 09:06, Alex Bennée wrote:
This started as a clean-up to properly pass a Error handler to the
gdbserver_start so we could do the right thing for command line and
HMP invocations.
Now that we have cleaned up foreach_device_c
On 1/9/25 08:33, Alex Bennée wrote:
"Julian Ganz" writes:
(Add Richard to CC)
Hi Pierrick,
December 5, 2024 at 12:33 AM, "Pierrick Bouvier" wrote:
On 12/2/24 11:41, Julian Ganz wrote:
+static void insn_exec(unsigned int vcpu_index, void *userdata)
+{
+ struct cpu_state *state = qemu_
On 1/9/25 05:52, Alex Bennée wrote:
Pierrick Bouvier writes:
Hi Julian,
thanks for the update!
Comments below.
On 12/2/24 11:26, Julian Ganz wrote:
The plugin API allows registration of callbacks for a variety of VCPU
related events, such as VCPU reset, idle and resume. However, traps of
an
On 7/1/25 09:00, Richard Henderson wrote:
We're about to change canonicalization of masks as extract
instead of and. Retain the andi expansion here.
Signed-off-by: Richard Henderson
---
tcg/aarch64/tcg-target.c.inc | 7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
Reviewed-by: P
On 7/1/25 09:00, Richard Henderson wrote:
Signed-off-by: Richard Henderson
---
tcg/optimize.c | 25 +++--
1 file changed, 23 insertions(+), 2 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé
On 7/1/25 09:00, Richard Henderson wrote:
Accept byte and word extensions with the extract opcodes.
This is preparatory to removing the specialized extracts.
Signed-off-by: Richard Henderson
---
tcg/riscv/tcg-target-has.h | 39 ++
tcg/riscv/tcg-target.c.in
On 1/9/25 03:44, Alex Bennée wrote:
Pierrick Bouvier writes:
Since 9.2.0 release, we are building contrib plugins using the QEMU build system
(before, it was external makefiles). When building for 32-bit host platform,
some warnings are triggered and build fail.
Thus, at the time, the decisio
On 7/1/25 09:00, Richard Henderson wrote:
The armv6 uxt and sxt opcodes have a 2-bit rotate field
which supports extractions from ofs = {0,8,16,24}.
Special case ofs = 0, len <= 8 as AND.
Signed-off-by: Richard Henderson
---
tcg/arm/tcg-target-has.h | 17 +
tcg/arm/tcg-target.c.i
On 7/1/25 09:00, Richard Henderson wrote:
Accept byte and word extensions with the extract opcodes.
This is preparatory to removing the specialized extracts.
Signed-off-by: Richard Henderson
---
tcg/s390x/tcg-target-has.h | 22 --
tcg/s390x/tcg-target.c.inc | 37 +
On 7/1/25 09:00, Richard Henderson wrote:
Trivially mirrors TCG_TARGET_HAS_{s}extract_*.
Signed-off-by: Richard Henderson
---
tcg/aarch64/tcg-target-has.h | 3 +++
1 file changed, 3 insertions(+)
Reviewed-by: Philippe Mathieu-Daudé
On 7/1/25 09:00, Richard Henderson wrote:
Trivially mirrors TCG_TARGET_HAS_{s}extract_*.
Signed-off-by: Richard Henderson
---
tcg/tci/tcg-target-has.h | 3 +++
1 file changed, 3 insertions(+)
Reviewed-by: Philippe Mathieu-Daudé
On 7/1/25 09:00, Richard Henderson wrote:
Add infrastructure for more consolidated output of opcodes.
The base structure allows for constraints to be either static
or dynamic, and for the existence of those constraints to
replace TCG_TARGET_HAS_* and the bulk of tcg_op_supported.
Signed-off-by:
On Wed, Dec 4, 2024 at 9:16 AM Atish Patra wrote:
>
> From: Kaiwen Xue
>
> The Smcdeleg/Ssccfg adds the support for counter delegation via
> S*indcsr and Ssccfg.
>
> It also adds a new shadow CSR scountinhibit and menvcfg enable bit (CDE)
> to enable this extension and scountovf virtualization.
>
On Wed, Dec 4, 2024 at 9:18 AM Atish Patra wrote:
>
> This series adds the counter delegation extension support. The counter
> delegation ISA extension(Smcdeleg/Ssccfg) actually depends on multiple ISA
> extensions.
>
> 1. S[m|s]csrind : The indirect CSR extension[1] which defines additional
>
On Tue, Dec 17, 2024 at 7:10 PM Clément Léger wrote:
>
> A double trap typically arises during a sensitive phase in trap handling
> operations — when an exception or interrupt occurs while the trap
> handler (the component responsible for managing these events) is in a
> non-reentrant state. This
The RISC-V architecture supports the creation of custom
CSR-mapped devices. It would be convenient to test them in the same way
as MMIO-mapped devices. To do this, a new call has been added
to read/write CSR registers.
Signed-off-by: Ivan Klokov
Acked-by: Fabiano Rosas
Reviewed-by: Daniel Henriq
Added demo for reading CSR register from qtest environment.
Signed-off-by: Ivan Klokov
Reviewed-by: Fabiano Rosas
Reviewed-by: Daniel Henrique Barboza
---
tests/qtest/meson.build | 2 +-
tests/qtest/riscv-csr-test.c | 56
2 files changed, 57 insertion
From: Akihiko Odaki
data->data can be NULL when len is 0. Strictly speaking, the behavior
of memcpy() in such a scenario is undefined so UBSan complaints.
Satisfy UBSan by checking if len is 0 before memcpy().
Signed-off-by: Akihiko Odaki
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Dav
From: David Woodhouse
The system GSIs are not designed for sharing. One device might assert a
shared interrupt with qemu_set_irq() and another might deassert it, and
the level from the first device is lost.
This could be solved by refactoring the x86 GSI code to use an OrIrq
device, but that sti
sers/dwmw2/qemu.git tags/pull-xenfv-20250109-1
for you to fetch changes up to b6014c5089a313ac84fe74970eee56e3fc87b49b:
hw/xen: Check if len is 0 before memcpy() (2025-01-09 10:43:13 +)
Xen emula
Hi Akihiko,
On 9/1/25 07:29, Akihiko Odaki wrote:
Disable SR-IOV VF devices by reusing code to power down PCI devices
instead of removing them when the guest requests to disable VFs. This
allows to realize devices and report VF realization errors at PF
realization time.
Signed-off-by: Akihiko O
On 8/1/25 07:17, Akihiko Odaki wrote:
Some features are not always available with vhost. Legacy features are
not available with vp_vdpa in particular. virtio devices used to disable
them when not available even if the corresponding properties were
explicitly set to "on".
QEMU already has OnOffAu
Ping.
Jason Chien 於 2024年12月16日 週一 上午8:49寫道：
> When PCIIOMMUOps.get_address_space() is already registered by the pci host,
> e.g. TYPE_DESIGNWARE_PCIE_HOST, IOMMU cannot overwrite this hook without
> breaking the PCIe translation rule, which means that IOMMU and the pci host
> cannot coexist.
>
Hi Ilya,
ping? :)
On 2/1/25 19:25, Philippe Mathieu-Daudé wrote:
Fix a bug reported by Ilya in:
https://lore.kernel.org/qemu-devel/uuuk6a2vo24yrrqrchjxaeko3utqshrdu6txcnqziokpg7dkom@4l4kd3dqh6jc/
Commit bb6cf6f0168 ("accel/tcg: Factor tcg_cpu_reset_hold()
out") wanted to restrict tlb_flush() t
On Tue, Jan 07, 2025 at 10:31:40AM +0100, Roger Pau Monne wrote:
> The 'm' parameter used to request auto-allocation of the destination variable
> is not supported on FreeBSD, and as such leads to failures to parse.
>
> What's more, the current usage of '%ms' with xs_node_scanf() is pointless, as
To pave the way for adding new test use_dir_after_unlink with subsequent
patch, i.e. making it clear that the existing test is just about unlinked
files, not unlinked directories.
Signed-off-by: Christian Schoenebeck
---
tests/qtest/virtio-9p-test.c | 8
1 file changed, 4 insertions(+),
Add a test case that verifies that it is possible to do some basic operations
on a deleted directory if 9p client opened the directory before directory was
removed.
Unlike the previous open-unlink-fstat idiom: no fix required here. It already
works with 9p server.
Christian Schoenebeck (3):
tes
After removing a directory from the filesystem, it should still be
possible to operate on the directory if the directory has been opened
before.
As a first step this new test will verify whether Tgetattr request
works on the unlinked directory.
Signed-off-by: Christian Schoenebeck
---
tests/qte
On Thu, 2025-01-09 at 07:52 -0500, Stefan Hajnoczi wrote:
> On Wed, 8 Jan 2025 at 06:11, David Woodhouse
> wrote:
> >
> > From: David Woodhouse
> >
> > The following changes since commit
> > 6528013b5f5ba6bb3934b7f5fe57a3110680530f:
> >
> > Merge tag 'qga-pull-2025-01-06' of
> > https://gith
On Thu, 2025-01-09 at 08:00 -0500, Michael S. Tsirkin wrote:
>
> It's tagged, will be in the next pull. Thanks!
Thank you.
smime.p7s
Description: S/MIME cryptographic signature
Sending a Treaddir request on an unlinked directory should also succeed
if the directory was alread opened before unlink. We just check that no
error occurs and that we get some kind of Treaddir result, but completely
ignore the actual Treaddir result content. In fact, there should be no
system as
Only qemu_create_machine_containers() uses the
machine_containers[] array, restrict the scope
to this single user.
Signed-off-by: Philippe Mathieu-Daudé
Acked-by: Peter Xu
Reviewed-by: Richard Henderson
Message-Id: <20250102211800.79235-9-phi...@linaro.org>
---
system/vl.c | 16 +++
From: Peter Xu
Currently, qdev_get_machine() has a slight misuse on container_get(), as
the helper says "get a container" but in reality the goal is to get the
machine object. It is still a "container" but not strictly.
Note that it _may_ get a container (at "/machine") in our current unit test
On Thu, Jan 9, 2025, 6:48 AM Markus Armbruster wrote:
> John Snow writes:
>
> > On Thu, Dec 19, 2024 at 7:31 AM Markus Armbruster
> wrote:
> >
> >> John Snow writes:
> >>
> >> > based-on:
> >> https://patchew.org/QEMU/20241213011307.2942030-1-js...@redhat.com/
> >> >
> >> > Hi!
> >> >
> >> > T
From: Akihiko Odaki
vfio_pci_size_rom() distinguishes whether rombar is explicitly set to 1
by checking dev->opts, bypassing the QOM property infrastructure.
Use -1 as the default value for rombar to tell if the user explicitly
set it to 1. The property is also converted from unsigned to signed.
From: Akihiko Odaki
It is no longer used.
Signed-off-by: Akihiko Odaki
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Markus Armbruster
Message-ID: <20250104-reuse-v18-14-c349eafd8...@daynix.com>
Signed-off-by: Philippe Mathieu-Daudé
---
include/hw/qdev-core.h | 4
hw/core/qdev.c
On 9/1/25 18:06, Alex Bennée wrote:
We don't need to wrap usb_device_add as usb_parse is already gated
with an if (machine_usb(current_machine)) check. Instead just assert
and directly fail if usbdevice_create returns NULL.
Signed-off-by: Alex Bennée
---
system/vl.c | 22 -
Nabih Estefan writes:
> This patch series modifies the ARM SMMUv3 to be able to work with an
> implementation specific StreamID that does not match exactly the PCIe BDF.
> The way to achieve this is by converting the smmu_get_sid and smmu_iommu_mr
> functions to virtual functions that can be over
From: Paolo Bonzini
The "concrete_class" field of InterfaceClass is only ever written, and as far
as I can tell is not particularly useful when debugging either; remove it.
Signed-off-by: Paolo Bonzini
Reviewed-by: Peter Maydell
Message-ID: <20250107111308.21886-1-pbonz...@redhat.com>
Signed-o
From: Peter Xu
Now there's no user of container_get(), remove it.
Signed-off-by: Peter Xu
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20241121192202.4155849-14-pet...@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
include/qom/object.h | 11
The following changes since commit 3f8bcbba3b320c610689576fc47595f1076198dd:
Merge tag 'pull-request-2025-01-08' of https://gitlab.com/thuth/qemu into
staging (2025-01-08 11:38:21 -0500)
are available in the Git repository at:
https://github.com/philmd/qemu.git tags/qom-qdev-202
From: Peter Xu
Use object_get_container() whenever applicable across the tree.
Signed-off-by: Peter Xu
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20241121192202.4155849-13-pet...@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
backends/cryptodev.c
From: Peter Xu
Use machine_get_container() whenever applicable across the tree.
Signed-off-by: Peter Xu
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20241121192202.4155849-11-pet...@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
---
hw/core/gpio.c
On Thu, Jan 9, 2025, 5:34 AM Markus Armbruster wrote:
> John Snow writes:
>
> > On Fri, Dec 20, 2024 at 9:15 AM Markus Armbruster
> wrote:
> >
> >> John Snow writes:
> >>
> >> > This method adds the options/preamble to each definition block.
> Notably,
> >> > :since: and :ifcond: are added, as
On Thu, Jan 09, 2025 at 01:56:40PM +0100, Roman Penyaev wrote:
> Hi,
>
> On Tue, Jan 7, 2025 at 3:57 PM Marc-André Lureau
> wrote:
> > Whether we talk about multiplexing front-end or back-end, the issues
> > are similar. In general, mixing input will create issues. Teeing
> > output is less probl
Philippe Mathieu-Daudé writes:
> On 2/1/25 11:03, Philippe Mathieu-Daudé wrote:
>> Since v5:
>> - Correct boot-serial-test machine name for stable (th_huth)
>>
>> Philippe Mathieu-Daudé (2):
>>tests/qtest/boot-serial-test: Correct HPPA machine name
>>tests: Add functional tests for HPPA
Hello Hank, Michael, Phil,
> > > Remove dpy_cursor_define_supported() as it brings no benefit today and
> > > it has a few inherent problems.
commit 4bba839808bb1c4f500a11462220a687b4d9ab25
Author: Akihiko Odaki
Date: Mon Jul 15 14:25:45 2024 +0900
ui/console: Remove dpy_cursor_define_sup
Julian Ganz writes:
> The plugin API allows registration of callbacks for a variety of VCPU
> related events, such as VCPU reset, idle and resume. In addition, we
> recently introduced API for registering callbacks for discontinuity
> events, specifically for interrupts, exceptions and host calls
Julian Ganz writes:
> We recently introduced new plugin API for registration of discontinuity
> related callbacks. This change introduces a minimal plugin showcasing
> the new API. It simply counts the occurances of interrupts, exceptions
> and host calls per CPU and reports the counts when exitt
On Thu, 9 Jan 2025 at 08:18, David Woodhouse wrote:
>
> On Thu, 2025-01-09 at 07:52 -0500, Stefan Hajnoczi wrote:
> > On Wed, 8 Jan 2025 at 06:11, David Woodhouse
> > wrote:
> > >
> > > From: David Woodhouse
> > >
> > > The following changes since commit
> > > 6528013b5f5ba6bb3934b7f5fe57a311068
Commit a55ae46683 ("s390: move css_migration_enabled from machine to
css.c") disabled CSS migration globally instead of doing it
per-instance.
CC: Paolo Bonzini
CC: qemu-sta...@nongnu.org #9.1
Fixes: a55ae46683 ("s390: move css_migration_enabled from machine to css.c")
Resolves: https://gitlab.co
The analyze-migration script was seen failing in s390x in misterious
ways. It seems we're reaching the VMSDFieldStruct constructor without
any fields, which would indicate an empty .subsection entry, a
VMSTATE_STRUCT with no fields or a vmsd with no fields. We don't have
any of those, at least not
Rename vmstate_info_nullptr from "uint64_t" to "nullptr". This vmstate
actually reads and writes just a byte, so the proper name would be
uint8. However, since this is a marker for a NULL pointer, it's
convenient to have a more explicit name that can be identified by the
consumers of the JSON part
changes from v1:
- dropped comments patch
- new patch 4: rename the field to nullptr
- patch 6: add a sample JSON, fix the appending code
CI run: https://gitlab.com/farosas/qemu/-/pipelines/1616920974
v1:
https://lore.kernel.org/r/20250107195025.9951-1-faro...@suse.de
Hi,
The situation that br
The parsing for the S390StorageAttributes section is currently leaving
an unconsumed token that is later interpreted by the generic code as
QEMU_VM_EOF, cutting the parsing short.
The migration will issue a STATTR_FLAG_DONE between iterations, which
the script consumes correctly, but there's a fin
Julian Ganz writes:
> We recently introduced API for registering callbacks for trap related
> events as well as the corresponding hook functions. Due to differences
> between architectures, the latter need to be called from target specific
> code.
>
> This change places hooks for MIPS targets.
>
Pierrick Bouvier writes:
> Hi Julian,
>
> thanks for the update!
> Comments below.
>
> On 12/2/24 11:26, Julian Ganz wrote:
>> The plugin API allows registration of callbacks for a variety of VCPU
>> related events, such as VCPU reset, idle and resume. However, traps of
>> any kind, i.e. interrup
1 - 100 of 256 matches
Mail list logo
