On 03.06.2025 15:31, Mykyta Poturai wrote:
> On 02.06.25 11:11, Jan Beulich wrote:
>> On 28.05.2025 11:12, Mykyta Poturai wrote:
>>> From: Stewart Hildebrand
>>>
>>> Enable the use of IOMMU + PCI in dom0 without having to specify
>>> "pci-passthrough=yes". Due to possible platform specific depende
The early exit from domain_cmdline_size() is buggy. Even if there's no
bootloader cmdline and no kextra, there still might be Xen parameters to
forward, and therefore a nonzero cmdline.
Explain what the function is doing, and rewrite it to be both more legible and
more extendible.
Fixes: 142f0a4
MISRA C Directive 4.10 states that "Precautions shall be taken in order
to prevent the contents of a header file being included more than
once".
Add a SAF tag to the existing comment on top of cpufeatures.h.
Add a header inclusion guard to compile.h.
Update ECLAIR configuration to:
- extend exist
Hi Mykola,
On 27/05/2025 10:18, Mykola Kvach wrote:
From: Mykola Kvach
This patch adds support for the PSCI SYSTEM_SUSPEND function in the vPSCI
(virtual PSCI) interface, allowing guests to request suspend via the PSCI
v1.0 SYSTEM_SUSPEND call (both 32-bit and 64-bit variants).
The implementa
Hi Andrew,
On 03/06/2025 13:52, Andrew Cooper wrote:
It's non-init caller was dropped in Xen 4.14
No functional change.
Fixes: 02e9a9cf2095 ("xen: remove XEN_SYSCTL_set_parameter support")
Signed-off-by: Andrew Cooper
Acked-by: Julien Grall
Cheers,
---
CC: Anthony PERARD
CC: Michal Orz
Hi Edgar,
On 03/06/2025 15:49, Edgar E. Iglesias wrote:
From: "Edgar E. Iglesias"
Add a per-domain way to optionally disable traps for accesses
to unmapped addresses.
The domain flag is general but it's only implemented for Arm for now.
Reviewed-by: Stefano Stabellini
Signed-off-by: Edgar E
On Tue, 3 Jun 2025, Marek Marczykowski-Górecki wrote:
> On Tue, Jun 03, 2025 at 11:29:11AM -0700, Stefano Stabellini wrote:
> > On Tue, 3 Jun 2025, Anthony PERARD wrote:
> > > On Tue, Jun 03, 2025 at 03:12:32PM +0100, Andrew Cooper wrote:
> > > > On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > > >
On 5/14/25 03:31, Orzel, Michal wrote:
> On 13/05/2025 21:54, Stewart Hildebrand wrote:
>> Similarly to fba1b0974dd8, when a device is passed through to a
>> direct-map dom0less domU, the xen,reg ranges may overlap with the
>> extended regions. Remove xen,reg from direct-map domU extended regions.
On 5/22/25 12:24, Roger Pau Monné wrote:
> On Thu, May 22, 2025 at 11:44:24AM -0400, Stewart Hildebrand wrote:
>> On 5/22/25 10:59, Jan Beulich wrote:
>>> On 22.05.2025 16:03, Roger Pau Monne wrote:
diff --git a/xen/arch/x86/pci.c b/xen/arch/x86/pci.c
index 26bb7f6a3c3a..39fd5a16a4aa 1006
On Tue, Jun 3, 2025 at 5:29 PM Andrew Cooper wrote:
>
> On 02/06/2025 2:46 pm, Kevin Lampis wrote:
> > diff --git a/xen/arch/x86/setup.c b/xen/arch/x86/setup.c
> > index 1f5cb67bd0..efeed5eafc 100644
> > --- a/xen/arch/x86/setup.c
> > +++ b/xen/arch/x86/setup.c
> > @@ -15,6 +15,7 @@
> > #include
On 5/30/25 6:17 AM, Sergii Dmytruk wrote:
From: Krystian Hebel
In preparation for TXT SENTER call, GRUB had to modify MTRR settings
to be UC for everything except SINIT ACM. Old values are restored
from SLRT where they were saved by the bootloader.
Signed-off-by: Krystian Hebel
Signed-off-by:
On Tue, 3 Jun 2025, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > From: Anthony PERARD
> >
> > Signed-off-by: Anthony PERARD
>
> Acked-by: Andrew Cooper
Acked-by: Stefano Stabellini
On Tue, Jun 03, 2025 at 11:29:11AM -0700, Stefano Stabellini wrote:
> On Tue, 3 Jun 2025, Anthony PERARD wrote:
> > On Tue, Jun 03, 2025 at 03:12:32PM +0100, Andrew Cooper wrote:
> > > On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > > > if [ -n "$retrieve_xml" ]; then
> > > > nc -w 10 "$SUT_
On Tue, 3 Jun 2025, Anthony PERARD wrote:
> From: Anthony PERARD
>
> Signed-off-by: Anthony PERARD
> ---
> automation/scripts/run-tools-tests | 5 -
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/automation/scripts/run-tools-tests
> b/automation/scripts/run-tools-tests
On Tue, 3 Jun 2025, Anthony PERARD wrote:
> On Tue, Jun 03, 2025 at 03:12:32PM +0100, Andrew Cooper wrote:
> > On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > > if [ -n "$retrieve_xml" ]; then
> > > nc -w 10 "$SUT_ADDR" 8080 > tests-junit.xml > > +# Workaround duplicated data been recei
On Tue, 3 Jun 2025, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > diff --git a/automation/scripts/run-tools-tests
> > b/automation/scripts/run-tools-tests
> > index 695ed77e46..852c1cfbcf 100755
> > --- a/automation/scripts/run-tools-tests
> > +++ b/automation/scripts/run
On Tue, 3 Jun 2025, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > From: Anthony PERARD
> >
> > Without "pipefail", $? have the exit value of `tee`, which should
> > always be 0. But instead of using "pipefail", do collect the value of
> > from the test with $PIPESTATUS.
>
On Tue, 3 Jun 2025, Orzel, Michal wrote:
> On 03/06/2025 02:38, Stefano Stabellini wrote:
> > I plan to commit this patch, unless someone objects
> AFAICT there is a new revision (v3) that has pending comments:
> https://lore.kernel.org/xen-devel/20250513195452.699600-1-stewart.hildebr...@amd.com/
On 03/06/2025 4:58 pm, Anthony PERARD wrote:
> On Tue, Jun 03, 2025 at 02:41:50PM +0100, Andrew Cooper wrote:
>> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
>>> if [ -n "$retrieve_xml" ]; then
>>> nc -w 10 "$SUT_ADDR" 8080 > tests-junit.xml >> +# Findout if one of the test failed
>>> +
Hi everyone,
We’re getting ready for June's Xen Project Community Call on *Thursday, 5
June 2025* at *15:00 UTC* (4 pm UK time). We’d love for you to join. Feel
free to just observe or jump in! This call is a great opportunity to see
what the community is working on, align our various efforts, and
On 5/30/25 6:17 AM, Sergii Dmytruk wrote:
From: Krystian Hebel
The tests validate that important parts of memory are protected against
DMA attacks, including Xen and MBI. Modules can be tested later, when it
is possible to report issues to a user before invoking TXT reset.
TPM event log valida
On 02/06/2025 2:46 pm, Kevin Lampis wrote:
> diff --git a/xen/arch/x86/setup.c b/xen/arch/x86/setup.c
> index 1f5cb67bd0..efeed5eafc 100644
> --- a/xen/arch/x86/setup.c
> +++ b/xen/arch/x86/setup.c
> @@ -15,6 +15,7 @@
> #include
> #include
> #include
> +#include
> #include
> #include
>
On Tue, Jun 03, 2025 at 03:12:32PM +0100, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > if [ -n "$retrieve_xml" ]; then
> > nc -w 10 "$SUT_ADDR" 8080 > tests-junit.xml > +# Workaround duplicated data been received
> > +sed -i.old '/^<\/testsuites>/q' tests-j
On 5/30/25 6:17 AM, Sergii Dmytruk wrote:
Make head.S invoke a C function to retrieve MBI and SLRT addresses in a
platform-specific way. This is also the place to perform sanity checks
of DRTM.
Signed-off-by: Krystian Hebel
Signed-off-by: Sergii Dmytruk
---
xen/arch/x86/Makefile
On 21/05/2025 13:10, Bertrand Marquis wrote:
Hi Ayan,
Hi Bertrand,
On 9 May 2025, at 13:24, Ayan Kumar Halder wrote:
Define requirements for specific commands.
Signed-off-by: Ayan Kumar Halder
---
Changes from -
v1 - 1. Reworded the requirement so as to avoid mentioining variable names
On Tue, Jun 03, 2025 at 02:13:59PM +0100, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > From: Anthony PERARD
> >
> > This allow to investigate the file in cases of error. Not all
> > jobs that extend ".adl-x86-64" are creating a "tests-junit.xml" but
> > Gitlab only produ
On Tue, Jun 03, 2025 at 02:41:50PM +0100, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > if [ -n "$retrieve_xml" ]; then
> > nc -w 10 "$SUT_ADDR" 8080 > tests-junit.xml > +# Findout if one of the test failed
> > +if ! grep -q '' tests-junit.xml; then
> > +
On Tue, Jun 03, 2025 at 10:52:09AM +0200, Jan Beulich wrote:
> On 03.06.2025 10:50, Sergii Dmytruk wrote:
> > On Tue, Jun 03, 2025 at 09:06:53AM +0200, Jan Beulich wrote:
> >> On 03.06.2025 00:00, Sergii Dmytruk wrote:
> >>> On Mon, Jun 02, 2025 at 09:17:37AM +0200, Jan Beulich wrote:
> On 23.
On 03/06/2025 15:28, Julien Grall wrote:
> Hi Michal,
>
> On 03/06/2025 11:03, Michal Orzel wrote:
>> This feature is arch agnostic, thus move it to common.
>>
>> Signed-off-by: Michal Orzel
>
> With one remark below:
>
> Acked-by: Julien Grall
>
> [...]
>
>> diff --git a/xen/arch/arm/inc
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
tools/golang/xenlight/helpers.gen.go | 6 ++
tools/golang/xenlight/types.gen.go | 1 +
2 files changed, 7 insertions(+)
diff --git a/tools/golang/xenlight/helpers.gen.go
b/tools/golang/xenlight/helpers.gen.go
index 90846ea8e
From: "Edgar E. Iglesias"
Add a per-domain way to optionally disable traps for accesses
to unmapped addresses.
The domain flag is general but it's only implemented for Arm for now.
Reviewed-by: Stefano Stabellini
Signed-off-by: Edgar E. Iglesias
---
tools/libs/light/libxl_arm.c | 3 +++
xe
From: "Edgar E. Iglesias"
Reviewed-by: Stefano Stabellini
Signed-off-by: Edgar E. Iglesias
---
docs/man/xl.cfg.5.pod.in | 9 +
tools/include/libxl.h| 7 +++
tools/libs/light/libxl_arm.c | 6 +++---
tools/libs/light/libxl_create.c | 3 +++
tools/libs/light/l
From: "Edgar E. Iglesias"
Acked-by: Christian Lindig
Signed-off-by: Edgar E. Iglesias
---
tools/ocaml/libs/xc/xenctrl.ml | 1 +
tools/ocaml/libs/xc/xenctrl.mli | 1 +
2 files changed, 2 insertions(+)
diff --git a/tools/ocaml/libs/xc/xenctrl.ml b/tools/ocaml/libs/xc/xenctrl.ml
index 2690f9a92
From: "Edgar E. Iglesias"
Add the trap-unmapped-accesses per-domain fdt property.
Reviewed-by: Stefano Stabellini
Signed-off-by: Edgar E. Iglesias
---
docs/misc/arm/device-tree/booting.txt | 10 ++
xen/arch/arm/dom0less-build.c | 9 -
2 files changed, 18 insertions(+)
From: "Edgar E. Iglesias"
This follows up on the virtio-pci discussion and adds a per-domain
option to select the behaviour of accesses to unmapped address ranges.
The new option is trap_unmapped_accesses, it's general but for now
only implemented for ARM.
I'm happy with any name, so if you have
On 03/06/2025 3:09 pm, Andrew Cooper wrote:
> On 03/06/2025 2:44 pm, Marek Marczykowski-Górecki wrote:
>> On Tue, Jun 03, 2025 at 02:41:50PM +0100, Andrew Cooper wrote:
>>> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
From: Anthony PERARD
We can't rely on an exit value from `run-too
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> From: Anthony PERARD
>
> Signed-off-by: Anthony PERARD
Acked-by: Andrew Cooper
> ---
> automation/scripts/run-tools-tests | 5 -
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/automation/scripts/run-tools-tests
> b/automat
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> From: Anthony PERARD
>
> Signed-off-by: Anthony PERARD
> ---
> automation/scripts/qubes-x86-64.sh | 6 ++
> 1 file changed, 6 insertions(+)
>
> diff --git a/automation/scripts/qubes-x86-64.sh
> b/automation/scripts/qubes-x86-64.sh
> index 7a4c5
On 03/06/2025 2:44 pm, Marek Marczykowski-Górecki wrote:
> On Tue, Jun 03, 2025 at 02:41:50PM +0100, Andrew Cooper wrote:
>> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
>>> From: Anthony PERARD
>>>
>>> We can't rely on an exit value from `run-tools-tests` since we only
>>> have the console output
On Tue, Jun 03, 2025 at 02:41:50PM +0100, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > From: Anthony PERARD
> >
> > We can't rely on an exit value from `run-tools-tests` since we only
> > have the console output. `console.exp` only look for success or it
> > times out. W
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> From: Anthony PERARD
>
> We can't rely on an exit value from `run-tools-tests` since we only
> have the console output. `console.exp` only look for success or it
> times out. We could parse the console output, but the junit is more
> concise. Also che
On Tue, Jun 03, 2025 at 02:26:31PM +0100, Andrew Cooper wrote:
> On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> > diff --git a/automation/scripts/qubes-x86-64.sh
> > b/automation/scripts/qubes-x86-64.sh
> > index 2750d24eba..046137a4a6 100755
> > --- a/automation/scripts/qubes-x86-64.sh
> > +++ b/
On 02.06.25 11:11, Jan Beulich wrote:
> On 28.05.2025 11:12, Mykyta Poturai wrote:
>> From: Stewart Hildebrand
>>
>> Enable the use of IOMMU + PCI in dom0 without having to specify
>> "pci-passthrough=yes". Due to possible platform specific dependencies
>> of the PCI host, we rely on dom0 to initi
Hi Michal,
On 03/06/2025 11:03, Michal Orzel wrote:
This feature is arch agnostic, thus move it to common.
Signed-off-by: Michal Orzel
Acked-by: Julien Grall
Cheers,
--
Julien Grall
Hi Michal,
On 03/06/2025 11:03, Michal Orzel wrote:
This feature is arch agnostic, thus move it to common.
Signed-off-by: Michal Orzel
With one remark below:
Acked-by: Julien Grall
[...]
diff --git a/xen/arch/arm/include/asm/static-memory.h
b/xen/include/xen/static-memory.h
similarity
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> diff --git a/automation/scripts/qubes-x86-64.sh
> b/automation/scripts/qubes-x86-64.sh
> index 2750d24eba..046137a4a6 100755
> --- a/automation/scripts/qubes-x86-64.sh
> +++ b/automation/scripts/qubes-x86-64.sh
> @@ -135,10 +135,11 @@ done
> ###
Hi Michal,
On 03/06/2025 11:03, Michal Orzel wrote:
This is just a wrapper around fdt_begin_node(). Move it to common and
remove asm/domain_build.h inclusion from static-shmem.c.
Signed-off-by: Michal Orzel
Acked-by: Julien Grall
Cheers,
--
Julien Grall
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> From: Anthony PERARD
>
> Signed-off-by: Anthony PERARD
Acked-by: Andrew Cooper
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> From: Anthony PERARD
>
> This allow to investigate the file in cases of error. Not all
> jobs that extend ".adl-x86-64" are creating a "tests-junit.xml" but
> Gitlab only produce a warning when the file isn't found.
I'm not sure what you're trying to
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> From: Anthony PERARD
>
> Without "pipefail", $? have the exit value of `tee`, which should
> always be 0. But instead of using "pipefail", do collect the value of
> from the test with $PIPESTATUS.
>
> Signed-off-by: Anthony PERARD
Reviewed-by: Andre
On Mon, Jun 02, 2025 at 04:22:06PM +0200, Jan Beulich wrote:
> On 02.06.2025 16:16, Marek Marczykowski-Górecki wrote:
> > On Mon, Jun 02, 2025 at 02:46:56PM +0100, Kevin Lampis wrote:
> >> --- a/xen/common/lockdown.c
> >> +++ b/xen/common/lockdown.c
> >> @@ -35,7 +35,7 @@ static int __init parse_lo
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> From: Anthony PERARD
>
> Otherwise, failed tests are ignored by automated test.
Fixes 7bf777b42cad
> Signed-off-by: Anthony PERARD
Reviewed-by: Andrew Cooper
On 03/06/2025 1:42 pm, Anthony PERARD wrote:
> diff --git a/automation/scripts/run-tools-tests
> b/automation/scripts/run-tools-tests
> index 695ed77e46..852c1cfbcf 100755
> --- a/automation/scripts/run-tools-tests
> +++ b/automation/scripts/run-tools-tests
> @@ -25,9 +25,9 @@ for f in "$1"/*; do
On Mon, Jun 02, 2025 at 03:57:28PM -0700, Stefano Stabellini wrote:
> On Mon, 2 Jun 2025, Julien Grall wrote:
> > Hi,
> >
> > On 02/06/2025 23:36, Stefano Stabellini wrote:
> > > On Fri, 30 May 2025, Edgar E. Iglesias wrote:
> > > > From: "Edgar E. Iglesias"
> > > >
> > > > Add the trap-unmapped
It's non-init caller was dropped in Xen 4.14
No functional change.
Fixes: 02e9a9cf2095 ("xen: remove XEN_SYSCTL_set_parameter support")
Signed-off-by: Andrew Cooper
---
CC: Anthony PERARD
CC: Michal Orzel
CC: Jan Beulich
CC: Julien Grall
CC: Roger Pau Monné
CC: Stefano Stabellini
Found wh
On Tue, Jun 03, 2025 at 10:34:53AM +0100, Julien Grall wrote:
> Hi Edgar,
>
> On 30/05/2025 14:45, Edgar E. Iglesias wrote:
> > @@ -1714,6 +1711,9 @@ int
> > libxl__arch_domain_build_info_setdefault(libxl__gc *gc,
> > /* ACPI is disabled by default */
> > libxl_defbool_setdefault(&b_i
On Tue, Jun 03, 2025 at 10:36:40AM +0100, Julien Grall wrote:
> Hi Edgar,
Hi Julien,
>
> On 30/05/2025 14:45, Edgar E. Iglesias wrote:
> > From: "Edgar E. Iglesias"
> >
> > Add a per-domain way to optionally disable traps for accesses
> > to unmapped addresses.
> >
> > The domain flag is gene
On Mon, Jun 02, 2025 at 06:46:18PM +0100, Andrew Cooper wrote:
> Package domU for dom0 and insert into the uncompressed part of dom0's rootfs,
> rather than recompressing it as part of the overlay.
>
> For Qubes, this avoids putting the domU kernel in dom0's rootfs for tests
> which aren't going t
From: Anthony PERARD
Signed-off-by: Anthony PERARD
---
automation/gitlab-ci/analyze.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/automation/gitlab-ci/analyze.yaml
b/automation/gitlab-ci/analyze.yaml
index 35ff3620cf..5b00b9f25c 100644
--- a/automation/gitlab-ci/analyze.yaml
+++
From: Anthony PERARD
Without "pipefail", $? have the exit value of `tee`, which should
always be 0. But instead of using "pipefail", do collect the value of
from the test with $PIPESTATUS.
Signed-off-by: Anthony PERARD
---
Notes:
Without the next patch "CI: Ignore run-tools-test return val
From: Anthony PERARD
Signed-off-by: Anthony PERARD
---
automation/scripts/run-tools-tests | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/automation/scripts/run-tools-tests
b/automation/scripts/run-tools-tests
index 852c1cfbcf..e38cc4068c 100755
--- a/automation/scripts
From: Anthony PERARD
We can't rely on an exit value from `run-tools-tests` since we only
have the console output. `console.exp` only look for success or it
times out. We could parse the console output, but the junit is more
concise. Also check if we have it or fail as well.
Signed-off-by: Anthon
From: Anthony PERARD
This is easier than escaping individual characters, especially '&'
and '<' which are problematic if present.
We might still need to escape ']]>' if this string is present in the
test output, but hopefully not.
Signed-off-by: Anthony PERARD
---
automation/scripts/run-tools
From: Anthony PERARD
Signed-off-by: Anthony PERARD
---
automation/scripts/qubes-x86-64.sh | 6 ++
1 file changed, 6 insertions(+)
diff --git a/automation/scripts/qubes-x86-64.sh
b/automation/scripts/qubes-x86-64.sh
index 7a4c5ae489..6ab8412f45 100755
--- a/automation/scripts/qubes-x86-64.
From: Anthony PERARD
This allow to investigate the file in cases of error. Not all
jobs that extend ".adl-x86-64" are creating a "tests-junit.xml" but
Gitlab only produce a warning when the file isn't found.
Signed-off-by: Anthony PERARD
---
automation/gitlab-ci/test.yaml | 1 +
1 file changed
From: Anthony PERARD
The main script expect to find the string "$passed" or it just
timeout. Then, it doesn't try to download the junit file.
So ignore the return value of run-tools-test for now.
This mean the job will not fail, but at least we should have the junit
files with the error messages
From: Anthony PERARD
Patch series available in this git branch:
https://xenbits.xenproject.org/git-http/people/aperard/xen-unstable.git
br.ci-tools-tests-junit-fixes-v1
All the *-tools-tests-* are currently only checking automatically if the
machine as booted. The only way to find out if one of
From: Anthony PERARD
Otherwise, failed tests are ignored by automated test.
Signed-off-by: Anthony PERARD
---
tools/tests/rangeset/test-rangeset.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/tests/rangeset/test-rangeset.c
b/tools/tests/rangeset/test-rangeset.c
in
This is just a wrapper around fdt_begin_node(). Move it to common and
remove asm/domain_build.h inclusion from static-shmem.c.
Signed-off-by: Michal Orzel
---
xen/arch/arm/domain_build.c | 32 -
xen/arch/arm/include/asm/domain_build.h | 1 -
xen/arch/arm/stat
Hi, @Jan Beulich
On Mon, Jun 2, 2025 at 12:26 PM Jan Beulich wrote:
>
> On 02.06.2025 11:04, Mykola Kvach wrote:
> > @@ -857,8 +860,24 @@ void arch_domain_destroy(struct domain *d)
> > domain_io_free(d);
> > }
> >
> > -void arch_domain_shutdown(struct domain *d)
> > +int arch_domain_shutdow
On Mon, Jun 02, 2025 at 06:46:17PM +0100, Andrew Cooper wrote:
> For Qubes, this requires switching from sh to bash.
>
> This reduces the number of times the target filename needs to be written to 1.
>
> Expand the comment to explain the concatination constraints.
>
> No functional change.
>
>
On 02/06/2025 2:46 pm, Kevin Lampis wrote:
> From: Ross Lagerwall
>
> Also cache it to avoid needing to repeatedly ask the firmware.
>
> Signed-off-by: Ross Lagerwall
> Signed-off-by: Kevin Lampis
You must CC the maintainers on patches. If in doubt, use
./scripts/get_maintainer.pl.
> diff --g
Hi Edgar,
On 30/05/2025 14:45, Edgar E. Iglesias wrote:
From: "Edgar E. Iglesias"
Add a per-domain way to optionally disable traps for accesses
to unmapped addresses.
The domain flag is general but it's only implemented for ARM for now.
Signed-off-by: Edgar E. Iglesias
---
tools/libs/ligh
Hi Edgar,
On 30/05/2025 14:45, Edgar E. Iglesias wrote:
@@ -1714,6 +1711,9 @@ int libxl__arch_domain_build_info_setdefault(libxl__gc
*gc,
/* ACPI is disabled by default */
libxl_defbool_setdefault(&b_info->acpi, false);
+/* Trapping of unmapped accesses enabled by default. *
On 03/06/2025 12:30, Roger Pau Monné wrote:
> On Tue, Jun 03, 2025 at 08:52:38AM +0200, Orzel, Michal wrote:
>>
>>
>> On 03/06/2025 08:46, Roger Pau Monné wrote:
>>> On Mon, Jun 02, 2025 at 05:09:29PM +0200, Michal Orzel wrote:
These tests are supposed to run on target. HOSTCC can be differ
The Xen PCI device (vendor ID 0x5853) exposed to x86 HVM guests doesn't
have the functionality of a traditional PCI device. The exposed MIO BAR is
used by some guests (including Linux) as a safe place to map foreign
memory, including the grant table itself.
Traditionally BARs from devices have th
On 03.06.2025 12:03, Michal Orzel wrote:
> DOM0LESS_BOOT is sufficient (only Arm selects it today). If needed,
> proper arch dependency can be introduced while adding support for it for
> another architecture.
>
> Suggested-by: Jan Beulich
> Signed-off-by: Michal Orzel
Acked-by: Jan Beulich
On Mon, Jun 02, 2025 at 12:31:59PM +0100, Andrew Cooper wrote:
> On 02/06/2025 12:27 pm, Marek Marczykowski-Górecki wrote:
> > On Mon, Jun 02, 2025 at 12:22:53PM +0100, Andrew Cooper wrote:
> >> The migration stream is a stable ABI. What this does is break the ability
> >> to
> >> inspection and
This feature is arch agnostic, thus move it to common.
Signed-off-by: Michal Orzel
---
xen/arch/arm/Kconfig | 6 --
xen/arch/arm/Makefile| 1 -
xen/arch/arm/arm32/mmu/mm.c | 2 +-
xen/arch/ar
On Tue, Jun 03, 2025 at 08:52:38AM +0200, Orzel, Michal wrote:
>
>
> On 03/06/2025 08:46, Roger Pau Monné wrote:
> > On Mon, Jun 02, 2025 at 05:09:29PM +0200, Michal Orzel wrote:
> >> These tests are supposed to run on target. HOSTCC can be different than
> >> CC (when cross-compiling). At the mo
DOM0LESS_BOOT is sufficient (only Arm selects it today). If needed,
proper arch dependency can be introduced while adding support for it for
another architecture.
Suggested-by: Jan Beulich
Signed-off-by: Michal Orzel
---
xen/common/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
On 21/05/2025 13:02, Bertrand Marquis wrote:
Hi Ayan,
Hi Bertrand,
On 9 May 2025, at 13:24, Ayan Kumar Halder wrote:
Define the requirements which are common for all the commands for XEN_VERSION
hypercall.
Signed-off-by: Ayan Kumar Halder
---
Changes from -
v1 - 1. Fixed `XenProd~ver
This feature is arch agnostic, thus move it to common.
Signed-off-by: Michal Orzel
---
xen/arch/arm/Makefile| 1 -
xen/arch/arm/arm32/mmu/mm.c | 2 +-
xen/arch/arm/arm64/mmu/mm.c | 2 +-
xen/arch/arm/do
Finish the work to move static features that are arch agnostic to common.
Michal Orzel (4):
common: Drop unneeded Arm dependency for static-evtchn
device-tree: Move domain_fdt_begin_node() to common
device-tree: Move Arm's static-memory feature to common
device-tree: Move Arm's static-shme
On 03.06.2025 09:06, Orzel, Michal wrote:
>
>
> On 03/06/2025 09:02, Jan Beulich wrote:
>> On 03.06.2025 08:54, Orzel, Michal wrote:
>>>
>>>
>>> On 02/06/2025 10:37, Jan Beulich wrote:
On 27.05.2025 10:21, Michal Orzel wrote:
> There's nothing Arm specific about this feature. Move it to
On Mon, Jun 02, 2025 at 05:09:29PM +0200, Michal Orzel wrote:
> These tests are supposed to run on target. HOSTCC can be different than
> CC (when cross-compiling). At the moment, tests installation would put
> a binary of a wrong format in the destdir.
>
> Fixes: e90580f25bd7 ("vpci: introduce ba
On 03.06.2025 10:50, Sergii Dmytruk wrote:
> On Tue, Jun 03, 2025 at 09:06:53AM +0200, Jan Beulich wrote:
>> On 03.06.2025 00:00, Sergii Dmytruk wrote:
>>> On Mon, Jun 02, 2025 at 09:17:37AM +0200, Jan Beulich wrote:
On 23.05.2025 21:51, Sergii Dmytruk wrote:
> On Wed, May 21, 2025 at 05:1
On Tue, Jun 03, 2025 at 09:06:53AM +0200, Jan Beulich wrote:
> On 03.06.2025 00:00, Sergii Dmytruk wrote:
> > On Mon, Jun 02, 2025 at 09:17:37AM +0200, Jan Beulich wrote:
> >> On 23.05.2025 21:51, Sergii Dmytruk wrote:
> >>> On Wed, May 21, 2025 at 05:19:57PM +0200, Jan Beulich wrote:
> > +stat
On 03/06/2025 09:09, Jan Beulich wrote:
> On 03.06.2025 09:06, Orzel, Michal wrote:
>>
>>
>> On 03/06/2025 09:02, Jan Beulich wrote:
>>> On 03.06.2025 08:54, Orzel, Michal wrote:
On 02/06/2025 10:37, Jan Beulich wrote:
> On 27.05.2025 10:21, Michal Orzel wrote:
>> There's
On 03/06/2025 7:44 am, Jan Beulich wrote:
> This is to conform with Misra C:2012 Directive 4.10.
>
> Reported-by: Stefano Stabellini
> Signed-off-by: Jan Beulich
Reviewed-by: Andrew Cooper
On 03.06.2025 08:54, Orzel, Michal wrote:
>
>
> On 02/06/2025 10:37, Jan Beulich wrote:
>> On 27.05.2025 10:21, Michal Orzel wrote:
>>> There's nothing Arm specific about this feature. Move it to common as
>>> part of a larger activity to commonalize device tree related features.
>>> For now, sel
On 02.06.2025 18:39, Alejandro Vallejo wrote:
> On Mon Jun 2, 2025 at 4:51 PM CEST, Jan Beulich wrote:
>> On 02.06.2025 16:30, Alejandro Vallejo wrote:
>>> On Mon Jun 2, 2025 at 9:53 AM CEST, Jan Beulich wrote:
On 30.05.2025 14:02, Alejandro Vallejo wrote:> ---
a/xen/include/xen/grant_ta
On 03.06.2025 00:00, Sergii Dmytruk wrote:
> On Mon, Jun 02, 2025 at 09:17:37AM +0200, Jan Beulich wrote:
>> On 23.05.2025 21:51, Sergii Dmytruk wrote:
>>> On Wed, May 21, 2025 at 05:19:57PM +0200, Jan Beulich wrote:
> +static inline uint64_t txt_bios_data_size(void *heap)
Here, below
On 03/06/2025 09:02, Jan Beulich wrote:
> On 03.06.2025 08:54, Orzel, Michal wrote:
>>
>>
>> On 02/06/2025 10:37, Jan Beulich wrote:
>>> On 27.05.2025 10:21, Michal Orzel wrote:
There's nothing Arm specific about this feature. Move it to common as
part of a larger activity to commonali
On 02/06/2025 10:37, Jan Beulich wrote:
> On 27.05.2025 10:21, Michal Orzel wrote:
>> There's nothing Arm specific about this feature. Move it to common as
>> part of a larger activity to commonalize device tree related features.
>> For now, select it only for ARM until others (e.g. RISC-V) veri
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