data_type large_stringclasses 3
values | source large_stringclasses 29
values | code large_stringlengths 98 49.4M | filepath large_stringlengths 5 161 ⌀ | message large_stringclasses 234
values | commit large_stringclasses 234
values | subject large_stringclasses 418
values | critique large_stringlengths 101 1.26M ⌀ | metadata dict |
|---|---|---|---|---|---|---|---|---|
lkml_critique | qemu-devel | We only receive ram into the colo cache here and don't touch anything
else, so the BQL is not needed here.
Move cpu_synchronize_all_states() downwards, before we apply the received
checkpoint. It turns out that qemu_system_reset() already calls it
for us.
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Lukas... | null | null | null | [PATCH v10 12/19] colo: Do not hold the BQL while receiving ram state. | Since
121ccedc2b migration: block incoming colo when capability is disabled
x-colo capability needs to be always enabled on the incoming side.
So migration_incoming_colo_enabled() and migrate_colo() are equivalent
with migrate_colo() being easier to reason about since it is always true
during the whole migration.
Rev... | {
"author": "Lukas Straub <lukasstraub2@web.de>",
"date": "Fri, 20 Feb 2026 20:51:26 +0100",
"is_openbsd": false,
"thread_id": "20260227124903.241af498@penguin.mbox.gz"
} |
lkml_critique | qemu-devel | We only receive ram into the colo cache here and don't touch anything
else, so the BQL is not needed here.
Move cpu_synchronize_all_states() downwards, before we apply the received
checkpoint. It turns out that qemu_system_reset() already calls it
for us.
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Lukas... | null | null | null | [PATCH v10 12/19] colo: Do not hold the BQL while receiving ram state. | On Fri, 20 Feb 2026 20:51:22 +0100
Lukas Straub <lukasstraub2@web.de> wrote:
Gentle ping.
Best regards,
Lukas Straub | {
"author": "Lukas Straub <lukasstraub2@web.de>",
"date": "Thu, 26 Feb 2026 11:44:05 +0100",
"is_openbsd": false,
"thread_id": "20260227124903.241af498@penguin.mbox.gz"
} |
lkml_critique | qemu-devel | We only receive ram into the colo cache here and don't touch anything
else, so the BQL is not needed here.
Move cpu_synchronize_all_states() downwards, before we apply the received
checkpoint. It turns out that qemu_system_reset() already calls it
for us.
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Lukas... | null | null | null | [PATCH v10 12/19] colo: Do not hold the BQL while receiving ram state. | On Fri, Feb 20, 2026 at 08:51:40PM +0100, Lukas Straub wrote:
Reviewed-by: Peter Xu <peterx@redhat.com>
--
Peter Xu | {
"author": "Peter Xu <peterx@redhat.com>",
"date": "Thu, 26 Feb 2026 10:25:24 -0500",
"is_openbsd": false,
"thread_id": "20260227124903.241af498@penguin.mbox.gz"
} |
lkml_critique | qemu-devel | We only receive ram into the colo cache here and don't touch anything
else, so the BQL is not needed here.
Move cpu_synchronize_all_states() downwards, before we apply the received
checkpoint. It turns out that qemu_system_reset() already calls it
for us.
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Lukas... | null | null | null | [PATCH v10 12/19] colo: Do not hold the BQL while receiving ram state. | On Fri, Feb 20, 2026 at 08:51:41PM +0100, Lukas Straub wrote:
Nit: these "start to take mutex for..." changes should belong to a separate
patch.
Changing this seems OK, but I'm totally confused why you deleted
migration_release_dst_files(). That's the helper to properly close the two
possible qemufiles that rp thre... | {
"author": "Peter Xu <peterx@redhat.com>",
"date": "Thu, 26 Feb 2026 10:49:07 -0500",
"is_openbsd": false,
"thread_id": "20260227124903.241af498@penguin.mbox.gz"
} |
lkml_critique | qemu-devel | We only receive ram into the colo cache here and don't touch anything
else, so the BQL is not needed here.
Move cpu_synchronize_all_states() downwards, before we apply the received
checkpoint. It turns out that qemu_system_reset() already calls it
for us.
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Lukas... | null | null | null | [PATCH v10 12/19] colo: Do not hold the BQL while receiving ram state. | On Thu, 26 Feb 2026 10:49:07 -0500
Peter Xu <peterx@redhat.com> wrote:
Will do.
Okay, so my reasoning here is:
I think that closing ms->postcopy_qemufile_src is very closely
related to cleaning up the rp thread so I moved that to
stop_return_path_thread_on_source().
Meanwhile I think s->rp_state.from_dst_file is m... | {
"author": "Lukas Straub <lukasstraub2@web.de>",
"date": "Fri, 27 Feb 2026 12:49:03 +0100",
"is_openbsd": false,
"thread_id": "20260227124903.241af498@penguin.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | Is there any feedback on this patch series?
On Sun, Dec 21, 2025 at 11:53 Joel Bueno <buenocalvachejoel@gmail.com>
wrote: | {
"author": "Joel Bueno <buenocalvachejoel@gmail.com>",
"date": "Wed, 7 Jan 2026 12:29:31 +0100",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | Adding jsnow, I forgot to initially add him! Also, bumping again. Thanks
and sorry for the bumps.
On Wed, Jan 7, 2026 at 12:29 Joel Bueno <buenocalvachejoel@gmail.com> wrote: | {
"author": "Joel Bueno <buenocalvachejoel@gmail.com>",
"date": "Mon, 9 Feb 2026 11:10:20 +0100",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | On Mon, Feb 9, 2026 at 5:10 AM Joel Bueno <buenocalvachejoel@gmail.com> wrote:
Hi, sorry, what's the context here? I don't believe I've worked on
this device before, what type of review are you hoping for from me? | {
"author": "John Snow <jsnow@redhat.com>",
"date": "Thu, 19 Feb 2026 14:49:17 -0500",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | On Wed, 7 Jan 2026 at 11:30, Joel Bueno <buenocalvachejoel@gmail.com> wrote:
Which board model(s) does this affect? You might have
some luck cc'ing their maintainers.
I've cc'd Cédric who has done review in m25p80.c in the past.
-- PMM | {
"author": "Peter Maydell <peter.maydell@linaro.org>",
"date": "Thu, 19 Feb 2026 20:01:19 +0000",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | It’s a board we’re trying to bringup at my current company, we were trying
to understand why the hardware was working fine but didn’t under QEMU.
Turns out the logic that was used to determine the timing value was
slightly incorrect and was making the flash completely unresponsive under
certain conditions early on the... | {
"author": "Joel Bueno <buenocalvachejoel@gmail.com>",
"date": "Thu, 19 Feb 2026 21:14:47 +0100",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | Hello,
+Marcin,
On 2/19/26 21:01, Peter Maydell wrote:
AFAIR (10y ago ...), the dummy cycles in m25p80 are modeled as
extra "dummy bytes" consumed before data phase begins. So,
in QEMU : 8 cycles = 1 dummy byte.
There could be bugs in this area, but this case was supposedly
fixed by commit 3830c7a460b8 ("m25p80: Fix... | {
"author": "=?UTF-8?Q?C=C3=A9dric_Le_Goater?= <clg@redhat.com>",
"date": "Fri, 20 Feb 2026 09:56:17 +0100",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | Hi Cédric, thanks for the detailed response and your time; I should've run
the tests prior to the submission; apologies for the oversight!
I've been eyeing the aspeed_smc.c file and it seems to "inflate" the dummy
clock phases:
static int aspeed_smc_flash_dummies(const AspeedSMCFlash *fl)
{
const AspeedSMCState *... | {
"author": "Joel Bueno <buenocalvachejoel@gmail.com>",
"date": "Fri, 20 Feb 2026 11:09:08 +0100",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The Fast Read (0Bh) instruction requires 8 dummy clock cycles
according to Winbond datasheets (e.g., W25Q256JV Section 8.2.12).
However, the current code adds 8 to needed_bytes, which represents
bytes, not clock cycles. Since 8 clock cycles equals 1 byte in SPI
communication (1 bit per clock edge), this results in 64 d... | null | null | null | [PATCH] hw/block/m25p80: Fix Winbond Fast Read dummy cycles | Hello Joel,
+ Jamin, who spent time on aspeed_smc and m25p80 models.
On 2/20/26 11:09, Joel Bueno wrote:
Could you please open an issue on gitlab with all the information
you gathered ? Please cc @legoater and @jamin-aspeed.
See https://gitlab.com/qemu-project/qemu/-/issues/3290 for an example.
Thanks for the time... | {
"author": "=?UTF-8?Q?C=C3=A9dric_Le_Goater?= <clg@kaod.org>",
"date": "Fri, 27 Feb 2026 09:15:49 +0100",
"is_openbsd": false,
"thread_id": "928e51e5-3111-46fd-88b3-c1a1e82666c5@kaod.org.mbox.gz"
} |
lkml_critique | qemu-devel | The '-machine dumpdtb' command line option stopped working on
PowerPC/pnv systems after recent design change [1].
Fixing this by generating fdt blob in `pnv_init`.
[1] https://lore.kernel.org/qemu-devel/20250206151214.2947842-1-peter.maydell@linaro.org/
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Harsh Prateek Bora... | null | null | null | [PATCH] ppc/pnv: fix dumpdtb option | On 25/02/26 13:40, Shivang Upadhyay wrote:
Thanks for fixing this Shivang.
The generated dtb is same as the dtb qemu passes to OPAL, which is good:
# diff original.dts dumpdtb.dts
Files original.dts and dumpdtb.dts are identical
Reviewed-by: Aditya Gupta <adityag@linux.ibm.com>
Thanks,
- Aditya G | {
"author": "Aditya Gupta <adityag@linux.ibm.com>",
"date": "Wed, 25 Feb 2026 18:37:37 +0530",
"is_openbsd": false,
"thread_id": "648a3687-6356-8063-b4d4-a0bbc332dd0c@eik.bme.hu.mbox.gz"
} |
lkml_critique | qemu-devel | The '-machine dumpdtb' command line option stopped working on
PowerPC/pnv systems after recent design change [1].
Fixing this by generating fdt blob in `pnv_init`.
[1] https://lore.kernel.org/qemu-devel/20250206151214.2947842-1-peter.maydell@linaro.org/
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Harsh Prateek Bora... | null | null | null | [PATCH] ppc/pnv: fix dumpdtb option | On Wed, 25 Feb 2026 at 08:11, Shivang Upadhyay <shivangu@linux.ibm.com> wrote:
Thanks for catching this. I would suggest having
Cc: qemu-stable@nongnu.org
Fixes: 8fd2518ef2f8d34 ("hw: Centralize handling of -machine dumpdtb option")
So we now set the machine->fdt in pnv_init() (which is
the right place: the central... | {
"author": "Peter Maydell <peter.maydell@linaro.org>",
"date": "Thu, 26 Feb 2026 09:58:12 +0000",
"is_openbsd": false,
"thread_id": "648a3687-6356-8063-b4d4-a0bbc332dd0c@eik.bme.hu.mbox.gz"
} |
lkml_critique | qemu-devel | The '-machine dumpdtb' command line option stopped working on
PowerPC/pnv systems after recent design change [1].
Fixing this by generating fdt blob in `pnv_init`.
[1] https://lore.kernel.org/qemu-devel/20250206151214.2947842-1-peter.maydell@linaro.org/
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Harsh Prateek Bora... | null | null | null | [PATCH] ppc/pnv: fix dumpdtb option | Hi Peter,
Thanks for review.
On 2/26/26 3:28 PM, Peter Maydell wrote:
Ack. Will add this.
Correct. I missed this. Ill add this in v2.
Yes, I am not much familiar with the design here. But, as per
my current understanding of this code, DTB content should not
not be changed.
~Shivang. | {
"author": "shivang upadhyay <shivangu@linux.ibm.com>",
"date": "Fri, 27 Feb 2026 15:43:28 +0530",
"is_openbsd": false,
"thread_id": "648a3687-6356-8063-b4d4-a0bbc332dd0c@eik.bme.hu.mbox.gz"
} |
lkml_critique | qemu-devel | The '-machine dumpdtb' command line option stopped working on
PowerPC/pnv systems after recent design change [1].
Fixing this by generating fdt blob in `pnv_init`.
[1] https://lore.kernel.org/qemu-devel/20250206151214.2947842-1-peter.maydell@linaro.org/
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Harsh Prateek Bora... | null | null | null | [PATCH] ppc/pnv: fix dumpdtb option | On 26/02/27 03:43PM, shivang upadhyay wrote:
To add to this, yes, normally reset path doesn't change the device tree,
since all reboots are the same as the first boot.
As of upstream this is true, I don't see dtb changing between resets.
One case where reset path does change the device tree compared to
pnv_init part... | {
"author": "Aditya Gupta <adityag@linux.ibm.com>",
"date": "Fri, 27 Feb 2026 15:54:31 +0530",
"is_openbsd": false,
"thread_id": "648a3687-6356-8063-b4d4-a0bbc332dd0c@eik.bme.hu.mbox.gz"
} |
lkml_critique | qemu-devel | The '-machine dumpdtb' command line option stopped working on
PowerPC/pnv systems after recent design change [1].
Fixing this by generating fdt blob in `pnv_init`.
[1] https://lore.kernel.org/qemu-devel/20250206151214.2947842-1-peter.maydell@linaro.org/
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Harsh Prateek Bora... | null | null | null | [PATCH] ppc/pnv: fix dumpdtb option | On Fri, 27 Feb 2026, Aditya Gupta wrote:
Isn't VOF allowing clients to do setprop that would be changing the device
tree? Some settings are stored there so maybe it can be changed by the
guest that should be preserved between reboots?
Regards,
BALATON Zoltan | {
"author": "BALATON Zoltan <balaton@eik.bme.hu>",
"date": "Fri, 27 Feb 2026 14:05:17 +0100 (CET)",
"is_openbsd": false,
"thread_id": "648a3687-6356-8063-b4d4-a0bbc332dd0c@eik.bme.hu.mbox.gz"
} |
lkml_critique | qemu-devel | The '-machine dumpdtb' command line option stopped working on
PowerPC/pnv systems after recent design change [1].
Fixing this by generating fdt blob in `pnv_init`.
[1] https://lore.kernel.org/qemu-devel/20250206151214.2947842-1-peter.maydell@linaro.org/
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Harsh Prateek Bora... | null | null | null | [PATCH] ppc/pnv: fix dumpdtb option | On 26/02/27 02:05PM, BALATON Zoltan wrote:
By VOF did you mean the pseries f/w ?
i don't see anything changing the dt in powernv as of now, but
for some edge case, where that is possible (will be possible atleast
after mpipl support is merged), we can always update the fdt in below 2
if cases in pnv_reset:
machine-... | {
"author": "Aditya Gupta <adityag@linux.ibm.com>",
"date": "Fri, 27 Feb 2026 20:20:51 +0530",
"is_openbsd": false,
"thread_id": "648a3687-6356-8063-b4d4-a0bbc332dd0c@eik.bme.hu.mbox.gz"
} |
lkml_critique | qemu-devel | The '-machine dumpdtb' command line option stopped working on
PowerPC/pnv systems after recent design change [1].
Fixing this by generating fdt blob in `pnv_init`.
[1] https://lore.kernel.org/qemu-devel/20250206151214.2947842-1-peter.maydell@linaro.org/
Cc: Aditya Gupta <adityag@linux.ibm.com>
Cc: Harsh Prateek Bora... | null | null | null | [PATCH] ppc/pnv: fix dumpdtb option | On Fri, 27 Feb 2026, Aditya Gupta wrote:
I don't know much about these machines. I meant Virtual Open Firmware in
QEMU or SLOF which it can replace. But maybe this is only used by spapr so
does not affect pseries but in spapr there's spapr_vof_setprop() which
looks like it can change the fdt. Maybe it's handled dif... | {
"author": "BALATON Zoltan <balaton@eik.bme.hu>",
"date": "Fri, 27 Feb 2026 16:53:56 +0100 (CET)",
"is_openbsd": false,
"thread_id": "648a3687-6356-8063-b4d4-a0bbc332dd0c@eik.bme.hu.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | v4: Move gdb-xml/ directory under gdbstub/
v3: Restrict meson to gdbstub/
v2: Check array length
Philippe Mathieu-Daudé (4):
meson: Restrict gdbstub to user/system builds
gdbstub: Remove 'gdb-xml/' directory prefix in TARGET_XML_FILES
gdbstub: Move gdb-xml/ within gdbstub/
gdbstub: Generate a single gdbstub-xm... | {
"author": "=?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@linaro.org>",
"date": "Fri, 27 Feb 2026 11:43:10 +0100",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | All GDB XML files are in the gdb-xml/ directory. No need to be
so verbose in TARGET_XML_FILES, let meson prepend the directory.
Except meson.build lines, this is a mechanical change done running:
$ sed -i -e s,gdb-xml/,,g $(git grep -l gdb-xml configs/targets/)
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.o... | {
"author": "=?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@linaro.org>",
"date": "Fri, 27 Feb 2026 11:43:12 +0100",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | gdb_static_features[] only contains strings, nothing target-specific.
Instead of generating one file per target, generate a single file
with a single gdb_static_features[] array.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 14 --------------
stubs/gdbstub.... | {
"author": "=?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@linaro.org>",
"date": "Fri, 27 Feb 2026 11:43:14 +0100",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | gdb-xml/ files are only consumed by gdbstub API.
No need for a top-level entry, move them to gdbstub/.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
MAINTAINERS | 19 +++++++++----------
docs/devel/codebase.rst | 2 --
meson.build ... | {
"author": "=?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@linaro.org>",
"date": "Fri, 27 Feb 2026 11:43:13 +0100",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | On Fri, Feb 27, 2026 at 12:43 PM Philippe Mathieu-Daudé
<philmd@linaro.org> wrote:
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> | {
"author": "Manos Pitsidianakis <manos.pitsidianakis@linaro.org>",
"date": "Fri, 27 Feb 2026 12:57:56 +0200",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | On Fri, Feb 27, 2026 at 12:44 PM Philippe Mathieu-Daudé
<philmd@linaro.org> wrote:
Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> | {
"author": "Manos Pitsidianakis <manos.pitsidianakis@linaro.org>",
"date": "Fri, 27 Feb 2026 12:58:56 +0200",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | On Fri, Feb 27, 2026 at 12:44 PM Philippe Mathieu-Daudé
<philmd@linaro.org> wrote:
Nit:
It does though, doesn't it?
./aarch64-softmmu-gdbstub-xml.c will contain aarch64-core.xml etc and
./x86_64-softmmu-gdbstub-xml.c will contain i386-64bit.xml. You
probably meant "does not depend on target-specific code".
Changes L... | {
"author": "Manos Pitsidianakis <manos.pitsidianakis@linaro.org>",
"date": "Fri, 27 Feb 2026 13:07:21 +0200",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | On Fri, Feb 27, 2026 at 3:44 AM Philippe Mathieu-Daudé <philmd@linaro.org>
wrote:
Reviewed-by: Warner Losh <imp@bsdimp.com>
This looks fine, and should work with the modified meson. One observation...
diff --git a/configs/targets/aarch64-bsd-user.mak
This seems to be missing aarch64-mte.xml that linux-user has. I ... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Fri, 27 Feb 2026 05:21:51 -0700",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | Philippe Mathieu-Daudé <philmd@linaro.org> writes:
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
Virtualisation Tech Lead @ Linaro | {
"author": "=?utf-8?Q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 13:00:23 +0000",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Limited builds (tools, documentation) don't need to generate /
build gdbstub files. Only process the gdbstub/ folder when
user / system emulation / acceleration is built.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
meson.build | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meson... | null | null | null | [PATCH v4 1/4] meson: Restrict gdbstub to user/system builds | Philippe Mathieu-Daudé <philmd@linaro.org> writes:
with the ppc fix:
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
--
Alex Bennée
Virtualisation Tech Lead @ Linaro | {
"author": "=?utf-8?Q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:01:42 +0000",
"is_openbsd": false,
"thread_id": "875x7ixmax.fsf@draig.linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | [ Most of these have been reviewed, except I'm missing reviews on
bsd-user: Add do_bsd___semctl implementation
]
Update all the system calls that are implemented by bsd-misc.c. These
are the System V msgq and semaphore system calls, reboot, quotactl,
getdtablesize, and uuidgen. This includes all the support routines... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:24 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | Check to make sure that we have inotify in libc, before looking for it
in libinotify.
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Daniel P. Berrange <berrange@redhat.com>
Cc: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:25 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add some trivial misc system calls: stub implementations for quotactl(2)
and reboot(2) syscall; a trivial do_bsd_getdtablesize that calls
getdtablesize(2).
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warn... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:38 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add target_to_host_semid_ds() to convert target struct semid_ds to host
format for semctl(2) IPC_SET operations.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Mikael Urankar <mikael.urankar@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signe... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:33 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | Add function declarations for BSD System V IPC and UUID conversion
routines that will be implemented in bsd-misc.c.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/qemu-bsd.h | 15 +++++++++++++++
1 fil... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:29 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add host_to_target_semarray() to convert host semaphore array to target
format for semctl(2) GETALL operations.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/bsd-m... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:32 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add implementation of uuidgen(2) syscall that generates UUIDs and
converts them to target ABI format.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/bsd-misc.h | 33 +... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:39 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add implementations for:
- msgsnd(2): Send message to queue with size validation
- msgget(2): Get message queue identifier
- msgrcv(2): Receive message from queue with size validation
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@lin... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:44 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add implementation of msgctl(2) syscall for System V message queue control
operations. Handles command translation and structure conversions for
IPC_STAT/IPC_SET/IPC_RMID operations.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@lina... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:43 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | Add the target ABI definitions for System V semaphore and message queue
data structures, needed for semctl() and msgctl() syscall emulation.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Mikael Urankar <mikael.urankar@gmail.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by:... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:27 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add host_to_target_semid_ds() to convert host struct semid_ds to target
format for semctl(2) IPC_STAT operations.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/bsd... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:34 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add host_to_target_uuid() to convert host struct uuid to target ABI
for the uuidgen(2) syscall.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/bsd-misc.c | 35 +++++... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:30 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Wire up semget(2) and semop(2) syscalls to get System V semaphore
implementation, as well the undocumented __semctl used to implement the
bits of the interface in libc.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:46 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | Add the target ABI definition for struct uuid, needed for uuidgen(2)
syscall emulation.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/syscall_defs.h | 14 ++++++++++++++
1 file changed, 14 insertions(... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:28 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | Build bsd-misc.c for routines to support System V IPC, UUID, quotactl,
reboot and getdtablesize.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/meson.build | 1 +
1 file changed, 1 insertion(+)
diff -... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:45 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add implementation of semop(2) syscall to perform System V semaphore
operations. Converts target sembuf array to host format and executes
operations.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Los... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:41 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add implementation of __semctl(2) syscall for System V semaphore control
operations. Handles command translation, endianness conversion for GETVAL/
SETVAL, and array/structure conversions for GETALL/SETALL/IPC_STAT/IPC_SET.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Cc: Pierrick ... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:42 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add target_to_host_semarray() to convert target semaphore array to host
format for semctl(2) SETALL operations.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/bsd-m... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:31 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Connect the System V IPC message queue syscalls:
- msgctl(2): Message queue control
- msgget(2): Get message queue identifier
- msgsnd(2): Send message to queue
- msgrcv(2): Receive message from queue
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <rich... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:47 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add implementation of semget(2) syscall to get System V semaphore set
identifier. Converts target IPC flags to host format.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
bs... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:40 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | Add System V semaphore operation constants (GETVAL, SETVAL, GETALL, etc.)
and the target_sembuf and target_semun structures needed for semop(2) and
semctl(2) syscall emulation.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsd... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:37 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add target_to_host_msqid_ds() to convert target struct msqid_ds to host
format for msgctl(2) IPC_SET operations. Uses memset to zero the struct
rather than directly accessing kernel-only members. Handles FreeBSD
64-bit time_t except on i386.
Signed-off-by: Stacey Son <sson@FreeBSD.... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:35 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Wire up the remaining miscellaneous BSD syscalls:
- quotactl(2): Quota control (stub returning ENOSYS)
- reboot(2): Reboot system (stub returning ENOSYS)
- uuidgen(2): Generate UUIDs
- getdtablesize(2): Get descriptor table size
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Reviewed... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:48 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | From: Stacey Son <sson@FreeBSD.org>
Add host_to_target_msqid_ds() to convert host struct msqid_ds to target
format for msgctl(2) IPC_STAT operations.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Brooks Davis <brooks@one-eyed-alien.net>
Signed-off-by: Sean Bruno <sbruno@FreeBSD.org>
Signed-off-by: Mikae... | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 07:40:36 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | On Tue, Feb 24, 2026 at 5:41 PM Warner Losh <imp@bsdimp.com> wrote:
This is how I solved the same problem in KDE lands (which uses CMake) [1].
In short, the algorithm is following:
1. Call into pkg-config to see if there is a .pc module for inotify
2. Check if /usr/include/sys/inotify.h exists
3. If there is no pkg-co... | {
"author": "Gleb Popov <arrowd@freebsd.org>",
"date": "Tue, 24 Feb 2026 18:28:05 +0300",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | On Tue, Feb 24, 2026 at 5:42 PM Warner Losh <imp@bsdimp.com> wrote:
You might want to put
/*
* sys/msgbuf.h
*/
before the struct target_msgbuf definition, just like it is done for
struct target_msqid_ds | {
"author": "Gleb Popov <arrowd@freebsd.org>",
"date": "Tue, 24 Feb 2026 18:31:36 +0300",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | On Tue, Feb 24, 2026 at 5:42 PM Warner Losh <imp@bsdimp.com> wrote:
semctl(2) seems to be documented since FreeBSD 2.2 | {
"author": "Gleb Popov <arrowd@freebsd.org>",
"date": "Tue, 24 Feb 2026 18:45:20 +0300",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | On Tue, Feb 24, 2026, 8:45 AM Gleb Popov <arrowd@freebsd.org> wrote:
But __semctl is what actually implemented the system calls with a different
interface...
Warner | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 20:06:24 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | On Tue, Feb 24, 2026 at 8:32 AM Gleb Popov <arrowd@freebsd.org> wrote:
good catch. This was missing in bsd-user's blitz branch, but I'll add it
there too. Since it's trivial, I'm not going to resend unless I need a v5.
Warner | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Tue, 24 Feb 2026 23:44:57 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | PING?
I'm planning on sending a pull request with this in it Monday March 2nd
unless anybody objects.
Thanks!
On Tue, Feb 24, 2026 at 7:41 AM Warner Losh <imp@bsdimp.com> wrote: | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Thu, 26 Feb 2026 12:45:19 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | On 2/24/26 6:40 AM, Warner Losh wrote:
Seems like ret should be set to an error also, else we'll silently
return default value 0. I'm not sure which error code we should return
(EINVAL?)
With that,
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Feel free to add the fix and pull directly without repos... | {
"author": "Pierrick Bouvier <pierrick.bouvier@linaro.org>",
"date": "Thu, 26 Feb 2026 11:56:31 -0800",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | GNU-stack tagging is a toolchain issue, not an OS issue. All the
toolchains require this for ELF.
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
common-user/safe-syscall.S | 2 +-
1 file changed, 1 i... | null | null | null | [PATCH v4 02/24] common-user: Drop __linux__ around
.note.GNU-stack | On Thu, Feb 26, 2026 at 12:56 PM Pierrick Bouvier <
pierrick.bouvier@linaro.org> wrote:
Ah yes. I'll look at it and fix it.
And this is starting to look wrong too. I'll fix that.
Thanks! Most of these errors are rare, but still gotta get them right.
Warner | {
"author": "Warner Losh <imp@bsdimp.com>",
"date": "Thu, 26 Feb 2026 15:14:00 -0700",
"is_openbsd": false,
"thread_id": "CANCZdfpgzcT=u0RptF+p0bCHzK3apPT3DS0rHM7tDuLmXz6qhg@mail.gmail.com.mbox.gz"
} |
lkml_critique | qemu-devel | With recent python packaging ecosystem updates, the latest 'wheel' is no
longer compatible with older packages - and was somehow still compatible
with our Python 3.9 environment. Pin wheel to an older version (Version
based on Debian 11's available wheel package) to remove warnings during
the minreqs test.
Signed-off-... | null | null | null | [PATCH v4 1/4] python: pin 'wheel' version in minreqs test | Avocado-framework is no longer used for anything, so it can be removed.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
---
python/README.rst | 2 --
python/avocado.cfg | 13 -------------
python/se... | {
"author": "John Snow <jsnow@redhat.com>",
"date": "Thu, 26 Feb 2026 16:33:59 -0500",
"is_openbsd": false,
"thread_id": "cbb3049c-44c0-4bdd-8c65-29eedfe0aef1@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | With recent python packaging ecosystem updates, the latest 'wheel' is no
longer compatible with older packages - and was somehow still compatible
with our Python 3.9 environment. Pin wheel to an older version (Version
based on Debian 11's available wheel package) to remove warnings during
the minreqs test.
Signed-off-... | null | null | null | [PATCH v4 1/4] python: pin 'wheel' version in minreqs test | Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
---
configure | 4 ++--
python/setup.cfg | 3 ++-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/configure b/configure
index 090579bf236..4e5efebab43 1007... | {
"author": "John Snow <jsnow@redhat.com>",
"date": "Thu, 26 Feb 2026 16:34:00 -0500",
"is_openbsd": false,
"thread_id": "cbb3049c-44c0-4bdd-8c65-29eedfe0aef1@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | With recent python packaging ecosystem updates, the latest 'wheel' is no
longer compatible with older packages - and was somehow still compatible
with our Python 3.9 environment. Pin wheel to an older version (Version
based on Debian 11's available wheel package) to remove warnings during
the minreqs test.
Signed-off-... | null | null | null | [PATCH v4 1/4] python: pin 'wheel' version in minreqs test | This patchset drops avocado for the python tests, which fixes the
optional python-check-tox GitLab CI test, and adds formal testing and
support for Python3.14 to QEMU.
v4:
- Rebased
- Adjusted phrasing in 2/4 to reflect that this is a stopgap on the
road to meson test
- Simplified subprocess calls in lin... | {
"author": "John Snow <jsnow@redhat.com>",
"date": "Thu, 26 Feb 2026 16:33:56 -0500",
"is_openbsd": false,
"thread_id": "cbb3049c-44c0-4bdd-8c65-29eedfe0aef1@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | With recent python packaging ecosystem updates, the latest 'wheel' is no
longer compatible with older packages - and was somehow still compatible
with our Python 3.9 environment. Pin wheel to an older version (Version
based on Debian 11's available wheel package) to remove warnings during
the minreqs test.
Signed-off-... | null | null | null | [PATCH v4 1/4] python: pin 'wheel' version in minreqs test | Following suit with the rest of this repository, drop avocado and
replace it with the Python standard "pytest" package.
Our ultimate goal is to merge these python tests with the meson test
suite, so the use of 'pytest' here is only a stop-gap solution to get
the GitLab CI 'check-python-tox' passing again following rec... | {
"author": "John Snow <jsnow@redhat.com>",
"date": "Thu, 26 Feb 2026 16:33:58 -0500",
"is_openbsd": false,
"thread_id": "cbb3049c-44c0-4bdd-8c65-29eedfe0aef1@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | With recent python packaging ecosystem updates, the latest 'wheel' is no
longer compatible with older packages - and was somehow still compatible
with our Python 3.9 environment. Pin wheel to an older version (Version
based on Debian 11's available wheel package) to remove warnings during
the minreqs test.
Signed-off-... | null | null | null | [PATCH v4 1/4] python: pin 'wheel' version in minreqs test | On Thu, Feb 26, 2026 at 04:33:58PM -0500, John Snow wrote:
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Underindented.
...
Underindented.
With regards,
Daniel
--
|: https://berrange.com ~~ https://hachyderm.io/@berrange :|
|: https://libvirt.org ~~ https://entangle-pho... | {
"author": "Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= <berrange@redhat.com>",
"date": "Fri, 27 Feb 2026 08:09:21 +0000",
"is_openbsd": false,
"thread_id": "cbb3049c-44c0-4bdd-8c65-29eedfe0aef1@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | The bugs have evidently been fixed in the latest release so we can
migrate the laggards into how all-test-cross container and remove the
legacy hacks. They are also packaged for the main architectures so we
don't need to jump through the amd64 hoops.
Suggested-by: John Snow <jsnow@redhat.com>
Signed-off-by: Alex Benné... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 18:52:57 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-5-alex.b... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 18:53:00 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-4-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 1 -
1 file changed, 1 deletion(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index d1289d78d24..9aabfeec963 100755... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 18:52:59 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | From: John Snow <jsnow@redhat.com>
Debian 11 was EOL in 2024, and Debian 12 will be EOL this June. This
patch moves all but one of our tests, debian-legacy-test-cross, onto
Debian 13.
This patch does the bare minimum to upgrade these tests and doesn't make
any attempt at optimization or cleanup that may or may not be... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 18:52:56 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | For now only use the minimal decadency set until all the OpenBSD
mappings can be divined.
Currently depends on: https://gitlab.com/libvirt/libvirt-ci/-/merge_requests/567
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-6-alex.bennee@linaro.org>
Signed-off-by: Alex Benné... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 18:53:01 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | The VBSA test is a subset of the wider Arm architecture compliance
suites (ACS) which validate machines meet particular minimum set of
requirements. The VBSA is for virtual machines so it makes sense we
should check the -M virt machine is compliant.
Fortunately there are prebuilt binaries published via github so all w... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 18:53:02 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | While I was looking at Jon's python patches I noticed some failures
with getting OpenBSD up and running. In pulling that thread I found a
few other bits to fix and up revved the image and converted it to use
lci-tool data like FreeBSD does.
I've also added the VBSA conformance test for Arm virt machines to the
functio... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 18:52:55 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | On 2/26/26 10:53 AM, Alex Bennée wrote:
Same comment than on v1:
https://lore.kernel.org/qemu-devel/5befbd0e-5f0f-41c4-99a7-1cf17bfe5454@linaro.org/
In case a failing output would not contain any string easy to identify,
I'm fine with current patch, but since I didn't receive any answer on
previous series, I'm not ... | {
"author": "Pierrick Bouvier <pierrick.bouvier@linaro.org>",
"date": "Thu, 26 Feb 2026 11:26:17 -0800",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | Pierrick Bouvier <pierrick.bouvier@linaro.org> writes:
That's why I added the FAILED catch.
--
Alex Bennée
Virtualisation Tech Lead @ Linaro | {
"author": "=?utf-8?Q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Thu, 26 Feb 2026 20:48:09 +0000",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | On 2/26/26 12:48 PM, Alex Bennée wrote:
Oh right. Sorry I missed you overloaded the method at the top.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> | {
"author": "Pierrick Bouvier <pierrick.bouvier@linaro.org>",
"date": "Thu, 26 Feb 2026 13:45:04 -0800",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260213154859.1551283-3-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/vm/openbsd | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b85... | null | null | null | [PATCH v2 3/7] tests/vm: bump OpenBSD to the current 7.8 release | On 26/02/2026 19.52, Alex Bennée wrote:
Nice! Kudos to John for figuring it out!
Reviewed-by: Thomas Huth <thuth@redhat.com> | {
"author": "Thomas Huth <thuth@redhat.com>",
"date": "Fri, 27 Feb 2026 10:40:52 +0100",
"is_openbsd": false,
"thread_id": "20260226185303.1920021-1-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Changed in: qemu
Status: Unknown => New
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/2126951
Title:
`block-stream` segfault with concurrent `query-named-block-nodes`
Status in QEMU:
New
Status in qemu pac... | {
"author": "Bug Watch Updater <2126951@bugs.launchpad.net>",
"date": "Mon, 06 Oct 2025 18:38:46 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Tags added: server-todo
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/2126951
Title:
`block-stream` segfault with concurrent `query-named-block-nodes`
Status in QEMU:
New
Status in qemu package in Ubuntu:
Confi... | {
"author": "Jonas Jelten <2126951@bugs.launchpad.net>",
"date": "Tue, 07 Oct 2025 09:38:23 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Tags removed: server-todo
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/2126951
Title:
`block-stream` segfault with concurrent `query-named-block-nodes`
Status in QEMU:
New
Status in qemu package in Ubuntu:
Con... | {
"author": "Christian Ehrhardt <2126951@bugs.launchpad.net>",
"date": "Wed, 08 Oct 2025 07:03:11 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Also affects: qemu (Ubuntu Resolute)
Importance: Medium
Assignee: Wesley Hershberger (whershberger)
Status: Confirmed
** Changed in: qemu (Ubuntu Plucky)
Assignee: (unassigned) => Wesley Hershberger (whershberger)
** Changed in: qemu (Ubuntu Noble)
Assignee: (unassigned) => Wesley Hershber... | {
"author": "Wesley Hershberger <2126951@bugs.launchpad.net>",
"date": "Tue, 21 Oct 2025 20:01:44 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Changed in: qemu
Status: New => Fix Released
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/2126951
Title:
`block-stream` segfault with concurrent `query-named-block-nodes`
Status in QEMU:
Fix Released
Stat... | {
"author": "Bug Watch Updater <2126951@bugs.launchpad.net>",
"date": "Wed, 12 Nov 2025 18:46:16 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | Since we are 3 days away from the plucky EOL, should we close that task
as wontfix?
https://lists.ubuntu.com/archives/ubuntu-security-
announce/2026-January/010065.html
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/21269... | {
"author": "Athos Ribeiro <2126951@bugs.launchpad.net>",
"date": "Mon, 12 Jan 2026 12:27:28 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | Thanks for the ping Athos; I won't be able to get to this before the
Plucky EOL.
The fix for this landed as 9dbfd4e28dd11a83f54c371fade8d49a63d6dc1e
upstream, present in v10.2.0-rc1 and released in v10.2.0.
** Changed in: qemu (Ubuntu Plucky)
Status: Confirmed => Won't Fix
--
You received this bug notificati... | {
"author": "Wesley Hershberger <2126951@bugs.launchpad.net>",
"date": "Mon, 12 Jan 2026 14:19:18 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Description changed:
[ Impact ]
When running `block-stream` and `query-named-block-nodes` concurrently,
a null-pointer dereference causes QEMU to segfault.
+ The original reporter of this issue experienced the bug while performing
+ concurrent libvirt `virDomainBlockPull` calls on the same VM/different
... | {
"author": "Wesley Hershberger <2126951@bugs.launchpad.net>",
"date": "Mon, 09 Feb 2026 16:19:40 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Merge proposal linked:
https://code.launchpad.net/~whershberger/ubuntu/+source/qemu/+git/qemu/+merge/500070
** Merge proposal linked:
https://code.launchpad.net/~whershberger/ubuntu/+source/qemu/+git/qemu/+merge/500071
** Merge proposal linked:
https://code.launchpad.net/~whershberger/ubuntu/+source/qemu/... | {
"author": "Launchpad Bug Tracker <2126951@bugs.launchpad.net>",
"date": "Mon, 09 Feb 2026 16:36:30 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | ** Changed in: qemu (Ubuntu Resolute)
Status: In Progress => Fix Committed
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/2126951
Title:
`block-stream` segfault with concurrent `query-named-block-nodes`
Status i... | {
"author": "Wesley Hershberger <2126951@bugs.launchpad.net>",
"date": "Wed, 18 Feb 2026 14:31:21 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | ** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #3149
https://gitlab.com/qemu-project/qemu/-/issues/3149
** Also affects: qemu via
https://gitlab.com/qemu-project/qemu/-/issues/3149
Importance: Unknown
Status: Unknown
** Also affects: qemu (Ubuntu Questing)
Importance: Medium
Assigne... | null | null | null | [Bug 2126951] Re: `block-stream` segfault with concurrent
`query-named-block-nodes` | Hello Wesley, or anyone else affected,
Accepted qemu into questing-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/qemu/1:10.1.0+ds-5ubuntu2.3 in a
few hours, and then in the -proposed repository.
Please help us by testing this new package. See
https://wiki.ubuntu.com/Te... | {
"author": "Timo Aaltonen <2126951@bugs.launchpad.net>",
"date": "Fri, 27 Feb 2026 09:56:41 -0000",
"is_openbsd": false,
"thread_id": "177218620204.3293531.6205604783847887283.malone@juju-98d295-prod-launchpad-4.mbox.gz"
} |
lkml_critique | qemu-devel | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-6-alex.b... | null | null | null | [PULL 5/7] tests/vm: fix interactive boot | For now only use the minimal decadency set until all the OpenBSD
mappings can be divined.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-7-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
diff --git a/tests/lcitool/libvirt-ci b/tests/lcitool/... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:18:03 +0000",
"is_openbsd": false,
"thread_id": "20260227151805.2335641-4-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-6-alex.b... | null | null | null | [PULL 5/7] tests/vm: fix interactive boot | The VBSA test is a subset of the wider Arm architecture compliance
suites (ACS) which validate machines meet particular minimum set of
requirements. The VBSA is for virtual machines so it makes sense we
should check the -M virt machine is compliant.
Fortunately there are prebuilt binaries published via github so all w... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:18:04 +0000",
"is_openbsd": false,
"thread_id": "20260227151805.2335641-4-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-6-alex.b... | null | null | null | [PULL 5/7] tests/vm: fix interactive boot | The following changes since commit d8a9d97317d03190b34498741f98f22e2a9afe3e:
Merge tag 'pull-target-arm-20260226' of https://gitlab.com/pm215/qemu into staging (2026-02-26 16:00:07 +0000)
are available in the Git repository at:
https://gitlab.com/stsquad/qemu.git tags/pull-11.0-testing-updates-270226-2
for you ... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:17:57 +0000",
"is_openbsd": false,
"thread_id": "20260227151805.2335641-4-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-6-alex.b... | null | null | null | [PULL 5/7] tests/vm: fix interactive boot | The bugs have evidently been fixed in the latest release so we can
migrate the laggards into how all-test-cross container and remove the
legacy hacks. They are also packaged for the main architectures so we
don't need to jump through the amd64 hoops.
Suggested-by: John Snow <jsnow@redhat.com>
Reviewed-by: Thomas Huth ... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:17:59 +0000",
"is_openbsd": false,
"thread_id": "20260227151805.2335641-4-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-6-alex.b... | null | null | null | [PULL 5/7] tests/vm: fix interactive boot | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-5-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index d1289d78d24..9aabfeec963 100755
--- a/tests/vm/openbsd
+++ b/tests/vm/openbsd
@@ -14,7 +14... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:18:01 +0000",
"is_openbsd": false,
"thread_id": "20260227151805.2335641-4-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-6-alex.b... | null | null | null | [PULL 5/7] tests/vm: fix interactive boot | From: John Snow <jsnow@redhat.com>
Debian 11 was EOL in 2024, and Debian 12 will be EOL this June. This
patch moves all but one of our tests, debian-legacy-test-cross, onto
Debian 13.
This patch does the bare minimum to upgrade these tests and doesn't make
any attempt at optimization or cleanup that may or may not be... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:17:58 +0000",
"is_openbsd": false,
"thread_id": "20260227151805.2335641-4-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | For reasons still not clear to me passing the single dashed
-interactive would confuse the argument parsing enough we tried to
pass "nterative" as a string to the launch command causing failure and
head scratching.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-6-alex.b... | null | null | null | [PULL 5/7] tests/vm: fix interactive boot | Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-ID: <20260226185303.1920021-4-alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
diff --git a/tests/vm/openbsd b/tests/vm/openbsd
index 5222041b855..d1289d78d24 100755
--- a/tests/vm/openbsd
+++ b/tests/vm/openbsd
@@ -22,8 +22... | {
"author": "=?UTF-8?q?Alex=20Benn=C3=A9e?= <alex.bennee@linaro.org>",
"date": "Fri, 27 Feb 2026 15:18:00 +0000",
"is_openbsd": false,
"thread_id": "20260227151805.2335641-4-alex.bennee@linaro.org.mbox.gz"
} |
lkml_critique | qemu-devel | alpha_cpu_realizefn() did not properly call cpu_reset(), which
corrupted icount. Add the missing function call to fix icount.
Signed-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
---
target/alpha/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/alpha/cpu.c b/target/alpha/cpu.c
index 1780db7d1e2... | null | null | null | [PATCH 1/2] target/alpha: Reset CPU | This reverts commit ddb4d9d1748681cfde824d765af6cda4334fcce3.
The commit says:
I could not reproduce the alpha issue when I tried a bit while ago, but
trying on a more conventional setup (x86 without ASan where I usually
use Apple M2 with ASan) did a trick. So here is a fix for alpha and a
patch to reapply commit 55d... | {
"author": "Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>",
"date": "Tue, 17 Feb 2026 15:34:28 +0900",
"is_openbsd": false,
"thread_id": "20260227065915.71507-1-pbonzini@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | alpha_cpu_realizefn() did not properly call cpu_reset(), which
corrupted icount. Add the missing function call to fix icount.
Signed-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
---
target/alpha/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/alpha/cpu.c b/target/alpha/cpu.c
index 1780db7d1e2... | null | null | null | [PATCH 1/2] target/alpha: Reset CPU | This reverts commit ddb4d9d1748681cfde824d765af6cda4334fcce3.
The commit says:
Reapply the change as alpha is fixed.
Signed-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
---
util/rcu.c | 79 ++++++++++++++++++++++++++++++++++++++++----------------------
1 file changed, 51 insertions(+), 28 deletions(-)
diff... | {
"author": "Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>",
"date": "Tue, 17 Feb 2026 15:34:30 +0900",
"is_openbsd": false,
"thread_id": "20260227065915.71507-1-pbonzini@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | alpha_cpu_realizefn() did not properly call cpu_reset(), which
corrupted icount. Add the missing function call to fix icount.
Signed-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
---
target/alpha/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/alpha/cpu.c b/target/alpha/cpu.c
index 1780db7d1e2... | null | null | null | [PATCH 1/2] target/alpha: Reset CPU | On 17/02/2026 07.34, Akihiko Odaki wrote:
Cool, this seems to fix the problem, indeed! Thanks for tackling it!
Tested-by: Thomas Huth <thuth@redhat.com> | {
"author": "Thomas Huth <thuth@redhat.com>",
"date": "Tue, 17 Feb 2026 09:28:47 +0100",
"is_openbsd": false,
"thread_id": "20260227065915.71507-1-pbonzini@redhat.com.mbox.gz"
} |
lkml_critique | qemu-devel | alpha_cpu_realizefn() did not properly call cpu_reset(), which
corrupted icount. Add the missing function call to fix icount.
Signed-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
---
target/alpha/cpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/target/alpha/cpu.c b/target/alpha/cpu.c
index 1780db7d1e2... | null | null | null | [PATCH 1/2] target/alpha: Reset CPU | On Tue, 17 Feb 2026 at 06:35, Akihiko Odaki
<odaki@rsg.ci.i.u-tokyo.ac.jp> wrote:
Realize functions shouldn't call reset on themselves.
For CPU objects it is currently the responsibility of the
board code to arrange that the CPU objects get reset.
thanks
-- PMM | {
"author": "Peter Maydell <peter.maydell@linaro.org>",
"date": "Tue, 17 Feb 2026 09:21:54 +0000",
"is_openbsd": false,
"thread_id": "20260227065915.71507-1-pbonzini@redhat.com.mbox.gz"
} |
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