On 2/3/25 02:39, Thomas Huth wrote:
[...]> diff --git a/configs/targets/hppa-linux-user.mak
b/configs/targets/hppa-linux-user.mak
index 8e0a80492f..4295cf384e 100644
--- a/configs/targets/hppa-linux-user.mak
+++ b/configs/targets/hppa-linux-user.mak
@@ -3,3 +3,5 @@ TARGET_ABI32=y
TARGET_SYSTB
On 1/7/25 1:43 PM, Rorie Reyes wrote:
Creates an object indicating that an AP configuration change event
has been received and stores it in a queue. These objects will later
be used to store event information for an AP configuration change
when the CHSC instruction is intercepted.
Signed-off
On 1/29/25 15:42, Steve Sistare wrote:
Define vfio_find_ram_discard_listener as a subroutine so additional calls to
it may be added in a subsequent patch.
Signed-off-by: Steve Sistare
Reviewed-by: Cédric Le Goater
Thanks,
C.
---
hw/vfio/common.c | 35 ++---
On Wed, Jan 29, 2025 at 06:42:58AM -0800, Steve Sistare wrote:
> Define a vmstate priority that is lower than the default, so its handlers
> run after all default priority handlers. Since 0 is no longer the default
> priority, translate an uninitialized priority of 0 to MIG_PRI_DEFAULT.
>
> CPR f
From: Ani Sinha
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. This will enable
developers to add tests that writes to the fw_cfg file(s
From: Philippe Mathieu-Daudé
Extract qtest_qom_has_concrete_type() out of qtest_has_device()
in order to re-use it in the following commit.
Reviewed-by: Thomas Huth
Reviewed-by: Akihiko Odaki
Signed-off-by: Philippe Mathieu-Daudé
Message-ID: <20250130103728.536-2-phi...@linaro.org>
Signed-off
From: Thomas Huth
All other vhost-user tests here use modern virtio, too, so let's
adjust the vhost-user-net test accordingly.
Signed-off-by: Thomas Huth
Message-ID: <20250203124346.169607-1-th...@redhat.com>
Reviewed-by: Fabiano Rosas
Signed-off-by: Fabiano Rosas
---
tests/qtest/vhost-user-
From: Ani Sinha
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.
Signed-off-by: Ani Sinha
Reviewed-by: Fabiano Rosas
Message-ID: <20250120043
The following changes since commit 6fccaa2fba391815308a746d68f7fa197bc93586:
Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into
staging (2025-02-02 11:09:10 -0500)
are available in the Git repository at:
https://gitlab.com/farosas/qemu.git tags/qtest-202
From: Ani Sinha
A new qtest is written that exercizes the fw-cfg DMA based read and write ops
to write values into vmcoreinfo fw-cfg file and read them back and verify that
they are the same.
Signed-off-by: Ani Sinha
Message-ID: <20250120043847.954881-4-anisi...@redhat.com>
Signed-off-by: Fabia
On 1/31/2025 7:24 AM, Alex Bennée wrote:
Hi,
The KVM/QEMU community call is at:
https://meet.jit.si/kvmcallmeeting
@
04/02/2025 14:00 UTC
Are there any agenda items for the sync-up?
I'd like to discuss the upstreaming of hexagon sysemu - one piece we
could use help is the "QTimer." This i
On Mon, Feb 03, 2025 at 11:33:54AM +, Jonathan Cameron wrote:
>
> > >
> > > > +int dpa_range_count = san_info->dpa_range_count;
> > > > +int rc = 0;
> > > > +
> > > > +for (int i = 0; i < dpa_range_count; i++) {
> > > > +rc = sanitize_range(ct3d,
> > > > san_info->dpa_r
On 1/29/25 15:43, Steve Sistare wrote:
Register a legacy container for cpr-transfer. Add a blocker if the kernel
does not support VFIO_UPDATE_VADDR or VFIO_UNMAP_ALL.
This is mostly boiler plate. The fields to to saved and restored are added
in subsequent patches.
Signed-off-by: Steve Sistare
From: Philippe Mathieu-Daudé
Since commit b14a0b7469f ("accel: Use QOM classes for accel types")
accelerators are registered as QOM objects. Use QOM as a generic
API to query for available accelerators. This is in particular
useful to query hardware accelerators such HFV, Xen or WHPX which
otherw
On 2/3/25 06:01, Mikael Szreder wrote:
A bug was introduced in commit 0bba7572d40d which causes the fdtox and
fqtox instructions to incorrectly select the destination registers.
More information and a test program can be found in issue #2802.
Fixes: 0bba7572d40d ("target/sparc: Perform DFPREG/
On Mon, 3 Feb 2025 at 14:50, Daniel P. Berrangé wrote:
>
> On Mon, Feb 03, 2025 at 02:45:06PM +, Peter Maydell wrote:
> > For Arm embedded boards we mostly tend to "restrict the user
> > to what you can actually do", except for older boards where
> > we tended not to write any kind of sanity c
On Tue, 22 Oct 2024 18:00:30 +0100
Jonathan Cameron wrote:
> On Mon, 21 Oct 2024 20:23:46 -0700
> Davidlohr Bueso wrote:
>
> > On Tue, 27 Aug 2024, Jonathan Cameron wrote:\n
> > >No comments inline and LGTM. I'll queue it on my tree and push
> > >that out on gitlab sometime soonish.
> >
Thomas Huth writes:
> All other vhost-user tests here use modern virtio, too, so let's
> adjust the vhost-user-net test accordingly.
>
> Signed-off-by: Thomas Huth
> ---
> tests/qtest/vhost-user-test.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/tests/qtest/vhost-
On 2/3/25 02:08, Thomas Huth wrote:
On 03/02/2025 04.18, Richard Henderson wrote:
Use CONFIG_TCG as a project-wide flag to indicate that TCG is enabled
for *some* target. Use CONFIG_TCG_TARGET to indicate that TCG is
enabled for a specific target.
Within a specific compilation unit, we can rem
On 3/2/25 08:43, Jamin Lin wrote:
Hi Philippe,
From: Jamin Lin
Sent: Monday, February 3, 2025 3:29 PM
To: Philippe Mathieu-Daudé ; Cédric Le Goater
; Peter Maydell ; Andrew Jeffery
; Joel Stanley ; Alistair
Francis ; Cleber Rosa ; Wainer
dos Santos Moschetta ; Beraldo Leal
; open list:ASPEED BM
On 2/3/25 02:22, Thomas Huth wrote:
On 03/02/2025 04.18, Richard Henderson wrote:
Add tcg_allowed, qmp_x_query_jit, qmp_x_query_opcount.
These are referenced when CONFIG_TCG is enabled globally,
but not for a specific target.
Signed-off-by: Richard Henderson
---
accel/stubs/tcg-stub.c | 24 +
On 3/2/25 17:19, Jonathan Cameron via wrote:
From: Li Zhijian
Address a memory leak issue by ensuring `regs->special_ops` is freed when
`msix_init_exclusive_bar()` encounters an error during CXL Type3 device
initialization.
Additionally, this patch renames err_address_space_free to err_msix_un
On 3/2/25 17:19, Jonathan Cameron via wrote:
From: Li Zhijian
Simply pass the errp to its callee which will set errp if needed, to
enhance error reporting for CXL Type 3 device initialization by setting
the errp when realization functions fail.
Previously, failing to set `errp` could result in
On Fri, Jan 24, 2025 at 04:45:25PM +0100, David Hildenbrand wrote:
> This is a follow-up to [1], implementing it by avoiding the use of
> address_space_write_rom() in cpu_memory_rw_debug() completely, and
> teaching address_space_write() about debug access instead, the can also
> write to ROM.
>
>
On 2/3/25 3:18 AM, julia wrote:
For instance, QEMUs newer than b6ecc63c569bb88c0fcadf79fb92bf4b88aefea8
would silently treat this akin to an unmapped page (as required by the
RISC-V spec, admittedly). However, not all hardware platforms do (e.g.
CVA6) which leads to an apparent QEMU bug.
Inst
> >
> > > +int dpa_range_count = san_info->dpa_range_count;
> > > +int rc = 0;
> > > +
> > > +for (int i = 0; i < dpa_range_count; i++) {
> > > +rc = sanitize_range(ct3d,
> > > san_info->dpa_range_list[i].starting_dpa,
> > > +san_info->dpa_range_list[i].len
Currently, the instance_post_init calls are performed from the leaf
class and all the way up to Object. This is incorrect because the
leaf class cannot observe property values applied by the superclasses;
for example, a compat property will be set on a device *after*
the class's post_init callback
Richard Henderson writes:
> These are not called so frequently as to be
> performance sensitive.
>
> Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
Thomas Huth writes:
> On 03/02/2025 04.18, Richard Henderson wrote:
>> Define TARGET_LONG_BITS in each target's configure fragment.
>> Do this without removing the define in target/*/cpu-param.h
>> so that errors are caught like so:
>> In file included from .../src/include/exec/cpu-defs.h:26,
>>
Richard Henderson writes:
> Configuration of 64-bit host on 32-bit guest will shortly
> be denied. Use a 32-bit guest instead.
>
> Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
Richard Henderson writes:
> This is now handled by the configs/targets/*.mak fragment.
>
> Signed-off-by: Richard Henderson
Reviewed-by: Alex Bennée
--
Alex Bennée
Virtualisation Tech Lead @ Linaro
From: Ilya Leoshkevich
Attaching to the gdbstub of a running process requires stopping its
threads. For threads that run on a CPU, cpu_exit() is enough, but the
only way to grab attention of a thread that is stuck in a long-running
syscall is to interrupt it with a signal.
Reserve a host realtim
Another month and another set of updates from across my maintainer
trees. They include:
* qtest set/step clock cleanups
It seems the earlier patch to avoid deadlock when shutting down was
overly broad. So in this series after a little clean-up to the qtest
reply code we tighten up some checks f
This replicates the changes from 92cb8f8bf6 (tests/qtest: remove
clock_steps from virtio tests) as there are no timers in the virtio
code. We still busy wait and timeout though.
Signed-off-by: Alex Bennée
---
v2
- fix trailing space
---
tests/qtest/libqos/virtio-pci-modern.c | 6 ++
tests
CXL CCI log commands implmented as per CXL Specification 3.1 8.2.9.5
1) get_log_capabilities (Opcode 0402h)
2) clear_log (Opcode 0403h)
3) populate_log (Opcode 0404h)
The patches are generated against the Johnathan's tree
https://gitlab.com/jic23/qemu.git and branch cxl-2024-11-27.
Signed-off-by
Hi Andrew,
> From: Andrew Jeffery
> Sent: Thursday, January 30, 2025 11:32 AM
> To: Jamin Lin ; Cédric Le Goater ;
> Peter Maydell ; Steven Lee
> ; Troy Lee ; Joel Stanley
> ; open list:ASPEED BMCs ; open
> list:All patches CC here
> Cc: Troy Lee ; Yunlin Tang
>
> Subject: Re: [PATCH v1 02/18]
Hi Andrew,
> From: Andrew Jeffery
> Sent: Thursday, January 30, 2025 12:05 PM
> To: Jamin Lin ; Cédric Le Goater ;
> Peter Maydell ; Steven Lee
> ; Troy Lee ; Joel Stanley
> ; open list:ASPEED BMCs ; open
> list:All patches CC here
> Cc: Troy Lee ; Yunlin Tang
>
> Subject: Re: [PATCH v1 11/18]
On 2/4/25 07:50, Jamin Lin wrote:
Hi Cedric, Andrew
From: Andrew Jeffery
Sent: Thursday, January 30, 2025 11:22 AM
To: Cédric Le Goater ; Jamin Lin ;
Peter Maydell ; Steven Lee
; Troy Lee ; Joel Stanley
; open list:ASPEED BMCs ; open
list:All patches CC here
Cc: Troy Lee ; Yunlin Tang
Subjec
On 11/26/24 5:56 AM, Jean-Philippe Brucker wrote:
All Realm IPA states are by default RIPAS_EMPTY, and accessing them in
that state causes injection of synchronous exception. Either the loader
or the guest needs to set IPA state to RIPAS_RAM before accessing it.
Since a Linux guest needs all memo
CXL CCI get/set alert config commands implmented as per CXL Specification 3.1
8.2.9.9.3
1)get alert configuration(Opcode 4201h)
2)set alert configuration(Opcode 4202h)
The patches are generated against the Johnathan's tree
https://gitlab.com/jic23/qemu.git and branch cxl-2024-11-27.
Signed-off
On 25/11/2024 19.14, Philippe Mathieu-Daudé wrote:
Invert the 'no_sdcard' logic, renaming it as the more
explicit "create_default_sdcard_drive". Machines are
supposed to create a SD Card drive when this flag is
set. In many cases it doesn't make much sense (as
boards don't expose SD Card host con
Hello Jamin,
--- a/hw/misc/aspeed_scu.c
+++ b/hw/misc/aspeed_scu.c
@@ -559,6 +559,8 @@ static uint32_t aspeed_silicon_revs[] = {
AST2700_A0_SILICON_REV,
AST2720_A0_SILICON_REV,
AST2750_A0_SILICON_REV,
+ AST2700_A1_SILICON_REV,
+ AST2750_A1_SILICON_REV,
};
bool is_sup
Hi Cedric, Andrew
> From: Andrew Jeffery
> Sent: Thursday, January 30, 2025 11:22 AM
> To: Cédric Le Goater ; Jamin Lin ;
> Peter Maydell ; Steven Lee
> ; Troy Lee ; Joel Stanley
> ; open list:ASPEED BMCs ; open
> list:All patches CC here
> Cc: Troy Lee ; Yunlin Tang
>
> Subject: Re: [PATCH v1
On 25/11/2024 19.14, Philippe Mathieu-Daudé wrote:
MachineClass::no_sdcard is initialized as false by default.
To catch all uses, convert it to a tri-state, having the
current default (false) becoming AUTO.
No logical change intended.
Signed-off-by: Philippe Mathieu-Daudé
---
include/hw/boar
Signed-off-by: Arpit Kumar
Reviewed-by: Alok Rathore
Reviewed-by: Krishna Kanth Reddy
---
hw/cxl/cxl-mailbox-utils.c | 95 +
include/hw/cxl/cxl_device.h | 2 +
2 files changed, 97 insertions(+)
diff --git a/hw/cxl/cxl-mailbox-utils.c b/hw/cxl/cxl-mailbox-u
On 26/11/2024 06.24, Philippe Mathieu-Daudé wrote:
On 25/11/24 19:14, Philippe Mathieu-Daudé wrote:
Invert MachineClass 'no_sdcard' flag logic and rename it
to 'create_default_sdcard_drive' to make sense of this
default value applied to all machines. No logical change
intended.
Philippe Mathieu
Signed-off-by: Sweta Kumari
Reviewed-by: Alok Rathore
Reviewed-by: Krishna Kanth Reddy
---
hw/cxl/cxl-mailbox-utils.c | 91 +
hw/mem/cxl_type3.c | 20
include/hw/cxl/cxl_device.h | 24 ++
3 files changed, 135 insertions(+)
diff --g
Signed-off-by: Arpit Kumar
Reviewed-by: Alok Rathore
Reviewed-by: Krishna Kanth Reddy
---
hw/cxl/cxl-mailbox-utils.c | 55
include/hw/cxl/cxl_device.h | 31
include/hw/cxl/cxl_mailbox.h | 5
3 files changed, 91 insertions(+)
di
On 25/11/2024 19.14, Philippe Mathieu-Daudé wrote:
Update MachineClass::no_sdcard default implicit AUTO
initialization to explicit OFF. This flag is consumed
in system/vl.c::qemu_disable_default_devices(). Use
this place to assert we don't have anymore AUTO state.
In hw/ppc/e500.c we add the ppc
Signed-off-by: Arpit Kumar
Reviewed-by: Alok Rathore
Reviewed-by: Krishna Kanth Reddy
---
hw/cxl/cxl-mailbox-utils.c | 36
1 file changed, 36 insertions(+)
diff --git a/hw/cxl/cxl-mailbox-utils.c b/hw/cxl/cxl-mailbox-utils.c
index 3d66a425a9..5fd7f850c4 100
On 03/02/2025 17.38, Richard Henderson wrote:
On 2/3/25 02:08, Thomas Huth wrote:
On 03/02/2025 04.18, Richard Henderson wrote:
Use CONFIG_TCG as a project-wide flag to indicate that TCG is enabled
for *some* target. Use CONFIG_TCG_TARGET to indicate that TCG is
enabled for a specific target.
+ Philippe
On 2/4/25 07:09, Jamin Lin wrote:
QEMU supports GICv3 Non-maskable Interrupt, adds to support Non-maskable
Interrupt for AST2700.
Reference:
https://github.com/qemu/qemu/commit/b36a32ead
Signed-off-by: Jamin Lin
---
hw/arm/aspeed_ast27x0.c | 4
1 file changed, 4 insertions(
The test sequence boots from kernel a sam460ex machine with a
virtio-net device to check PCI.
The buildroot is built with config :
BR2_powerpc=y
BR2_powerpc_440fp=y
and the kernel with the '44x/canyonlands' deconfig and virtio support.
Cc: BALATON Zoltan
Signed-off-by: Cédric Le Goater
--
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