Use more explicit goto statements to handle common error code
path instead of a lot of if/else.
Signed-off-by: Frediano Ziglio
---
Change since v4:
- fixed label indentation.
---
xen/common/efi/boot.c | 80 +++
1 file changed, 43 insertions(+), 37 deletion
Hi Roger,
We have an ARM board with the following memory layout:
0x0-0x8000, 0, 2G
0x8,0x88000, 32GB, 2G
0x500-0x5008000 5T, 2GB
0x600-0x6008000 6T, 2GB
0x700-0x7008000 7T, 2GB
It looks like your PDX series is exactly what we need. However,
On Fri, 27 Jun 2025, Julien Grall wrote:
> Hi Stefano,
>
> On 19/06/2025 01:45, Stefano Stabellini wrote:
> > On Wed, 18 Jun 2025, Jan Beulich wrote:
> > > On 18.06.2025 02:39, Stefano Stabellini wrote:
> > > > On Thu, 12 Jun 2025, Jan Beulich wrote:
> > > > > On 11.06.2025 21:07, Stefano Stabelli
On Fri, 26 Jun 2025, Michal Orzel wrote:
> It has never been used since the introduction and is technically a dead
> code violating MISRA C.
>
> Signed-off-by: Michal Orzel
Reviewed-by: Stefano Stabellini
Hi Stefano,
On 19/06/2025 01:45, Stefano Stabellini wrote:
On Wed, 18 Jun 2025, Jan Beulich wrote:
On 18.06.2025 02:39, Stefano Stabellini wrote:
On Thu, 12 Jun 2025, Jan Beulich wrote:
On 11.06.2025 21:07, Stefano Stabellini wrote:
On Wed, 11 Jun 2025, Jan Beulich wrote:
On 11.06.2025 02:0
On Fri, Jun 27, 2025 at 04:58:43PM +0100, Frediano Ziglio wrote:
> On Fri, Jun 27, 2025 at 3:20 PM Marek Marczykowski-Górecki
> wrote:
> > So, it looks like major distributions use a patched grub version that
> > changes behavior of "linux" command. IIUC many of those patches are
> > about hardeni
On Fri, Jun 27, 2025 at 3:20 PM Marek Marczykowski-Górecki
wrote:
>
> On Fri, Jun 27, 2025 at 01:29:48PM +0100, Frediano Ziglio wrote:
> > On Thu, Jun 26, 2025 at 4:03 PM Marek Marczykowski-Górecki
> > wrote:
> > >
> > > On Thu, Jun 26, 2025 at 09:12:53AM +0100, Frediano Ziglio wrote:
> > > > On
On Fri, Jun 27, 2025 at 10:39:21AM +0200, Nicola Vetrini wrote:
> On 2025-06-26 12:08, Anthony PERARD wrote:
> > On Thu, Jun 26, 2025 at 08:38:18AM +0200, Nicola Vetrini wrote:
> > > +eclairReportHost="${MACHINE_HOST:-saas.eclairit.com}"
> > > +eclairReportPort="${MACHINE_PORT:-3787}"
> > > +eclair
On Thu, Jun 26, 2025 at 09:35:04AM +0200, Jan Beulich wrote:
> On 25.06.2025 18:24, Roger Pau Monné wrote:
> > On Tue, Jun 24, 2025 at 06:16:15PM +0200, Jan Beulich wrote:
> >> On 20.06.2025 13:11, Roger Pau Monne wrote:
> >>> +bool pdx_is_region_compressible(paddr_t base, unsigned long npages)
> >
On Fri, Jun 27, 2025 at 01:29:48PM +0100, Frediano Ziglio wrote:
> On Thu, Jun 26, 2025 at 4:03 PM Marek Marczykowski-Górecki
> wrote:
> >
> > On Thu, Jun 26, 2025 at 09:12:53AM +0100, Frediano Ziglio wrote:
> > > On Wed, Jun 25, 2025 at 9:26 PM Marek Marczykowski-Górecki
> > > wrote:
> > > >
> >
For features which are unconditionally set in the max policies, making the
default policy to match the host can be done with a conditional clear.
This is simpler than the unconditional clear, conditional set currently
performed.
Signed-off-by: Andrew Cooper
---
CC: Jan Beulich
CC: Roger Pau Mon
On Thu, Jun 5, 2025 at 12:17 PM Andrew Cooper wrote:
>
> The format of the buildid is a property of the binary, not a property of how
> it was loaded. This fixes buildid recognition when starting xen.efi from it's
> MB2 entrypoint.
>
> Suggested-by: Ross Lagerwall
> Signed-off-by: Andrew Cooper
Hi Mykola,
First, since you used a different email account to send you patch, the
email should start with "From: Mykola ... <...@epam.com>" so that
`git am` can set the correct author for the commit. Often
`git send-email` managed to do that automatically, if it knows that the
author of the email
On Thu, Jun 26, 2025 at 4:03 PM Marek Marczykowski-Górecki
wrote:
>
> On Thu, Jun 26, 2025 at 09:12:53AM +0100, Frediano Ziglio wrote:
> > On Wed, Jun 25, 2025 at 9:26 PM Marek Marczykowski-Górecki
> > wrote:
> > >
> > > On Tue, Jun 24, 2025 at 09:38:42AM +0100, Frediano Ziglio wrote:
> > > > On
On 20/06/2025 11:49, Hari Limaye wrote:
> From: Luca Fancellu
>
> Introduce flags_has_rwx() function that will check if a
> mapping is both writable and executable when modifying
> or update the mapping.
NIT: s/update/updating/
>
> This check was already present in pt.c but since it will
> b
On 20/06/2025 11:49, Hari Limaye wrote:
> From: Luca Fancellu
>
> Implement a function to find the index of a MPU region
> in the xen_mpumap MPU region array.
The commit msg should also mention why a change is needed.
>
> Signed-off-by: Luca Fancellu
> Signed-off-by: Hari Limaye
> ---
> x
From: Mykola Kvach
Mention the newly added support for guest suspend and resume to/from
RAM via vPSCI on Arm platforms (ARM32 and ARM64). This support is
limited to non-hardware domain guests.
Signed-off-by: Mykola Kvach
---
Changes in v5:
- adjustments to the commit title and message
- expande
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 implementation:
- Adds SYSTEM_SUSPEND function IDs to PSCI defini
From: Mykola Kvach
Document support for the optional PSCI SYSTEM_SUSPEND function, exposed
via the virtual PSCI (vPSCI) interface to guests.
This allows non-hardware domain guests (domUs) to initiate system suspend
operations via PSCI calls. The feature is currently marked as Experimental.
Sign
From: Mykola Kvach
This patch series introduces the initial support for guest suspend
and resume on ARM platforms using the PSCI SYSTEM_SUSPEND interface. The main
goal is to allow ARM guests to request suspension using PSCI and be resumed
by the control domain (e.g., via "xl resume").
### Backg
From: Mykola Kvach
The "xl resume" command was previously excluded from ARM builds because
system suspend/resume (e.g., `SYSTEM_SUSPEND`) via vPSCI was not
implemented. On x86, the command is used for ACPI S3 suspend/resume.
This change enables compilation of `xl resume` on ARM regardless of the
On 27.06.2025 11:00, Chen, Jiqian wrote:
> On 2025/6/27 14:05, Jan Beulich wrote:
>> On 27.06.2025 04:59, Chen, Jiqian wrote:
>>> On 2025/6/26 20:06, Jan Beulich wrote:
On 26.06.2025 10:03, Chen, Jiqian wrote:
> On 2025/6/25 22:07, Jan Beulich wrote:
>> On 25.06.2025 12:16, Chen, Jiqia
Hi Michal,
On 27/06/2025 09:43, Michal Orzel wrote:
It has never been used since the introduction and is technically a dead
code violating MISRA C.
Signed-off-by: Michal Orzel
Reviewed-by: Ayan Kumar Halder
- Ayan
On 2025/6/27 17:00, Chen, Jiqian wrote:
> On 2025/6/27 14:05, Jan Beulich wrote:
>> On 27.06.2025 04:59, Chen, Jiqian wrote:
>>> On 2025/6/26 20:06, Jan Beulich wrote:
On 26.06.2025 10:03, Chen, Jiqian wrote:
> On 2025/6/25 22:07, Jan Beulich wrote:
>> On 25.06.2025 12:16, Chen, Jiqian
On 2025/6/27 14:05, Jan Beulich wrote:
> On 27.06.2025 04:59, Chen, Jiqian wrote:
>> On 2025/6/26 20:06, Jan Beulich wrote:
>>> On 26.06.2025 10:03, Chen, Jiqian wrote:
On 2025/6/25 22:07, Jan Beulich wrote:
> On 25.06.2025 12:16, Chen, Jiqian wrote:
>> On 2025/6/25 18:03, Jan Beulich
It has never been used since the introduction and is technically a dead
code violating MISRA C.
Signed-off-by: Michal Orzel
---
xen/arch/arm/include/asm/config.h | 4
xen/arch/arm/mmu/mm.c | 5 -
2 files changed, 9 deletions(-)
diff --git a/xen/arch/arm/include/asm/config.h
On 2025-06-26 12:08, Anthony PERARD wrote:
On Thu, Jun 26, 2025 at 08:38:18AM +0200, Nicola Vetrini wrote:
diff --git a/automation/eclair_analysis/ECLAIR/action.settings
b/automation/eclair_analysis/ECLAIR/action.settings
index 1577368b613b..f822f0ea66d7 100644
--- a/automation/eclair_analysis/
On Wed, Jun 25, 2025 at 09:20:05AM -0400, Jason Andryuk wrote:
> On 2025-06-25 06:33, Juergen Gross wrote:
> > With introduction of the new byteswap infrastructure the build of
> > libxenguest for stubdoms was broken. Fix that again.
> >
> > Fixes: 60dcff871e34 ("xen/decompressors: Remove use of *
On 2025/6/27 16:16, Chen, Jiqian wrote:
> On 2025/6/27 14:05, Jan Beulich wrote:
>> On 27.06.2025 04:59, Chen, Jiqian wrote:
>>> On 2025/6/26 20:06, Jan Beulich wrote:
On 26.06.2025 10:03, Chen, Jiqian wrote:
> On 2025/6/25 22:07, Jan Beulich wrote:
>> On 25.06.2025 12:16, Chen, Jiqian
On 2025/6/27 14:05, Jan Beulich wrote:
> On 27.06.2025 04:59, Chen, Jiqian wrote:
>> On 2025/6/26 20:06, Jan Beulich wrote:
>>> On 26.06.2025 10:03, Chen, Jiqian wrote:
On 2025/6/25 22:07, Jan Beulich wrote:
> On 25.06.2025 12:16, Chen, Jiqian wrote:
>> On 2025/6/25 18:03, Jan Beulich
On 27.06.2025 09:06, Michal Orzel wrote:
> After commit 4df2e99d7314 ("console/serial: set the default transmit
> buffer size in Kconfig"), the default value is set by Kconfig option
> CONFIG_SERIAL_TX_BUFSIZE. Moreover it was bumped to 32KB by commit
> d09e44e5d8fd ("console/serial: bump buffer fr
After commit 4df2e99d7314 ("console/serial: set the default transmit
buffer size in Kconfig"), the default value is set by Kconfig option
CONFIG_SERIAL_TX_BUFSIZE. Moreover it was bumped to 32KB by commit
d09e44e5d8fd ("console/serial: bump buffer from 16K to 32K").
Signed-off-by: Michal Orzel
--
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