From: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
---
v2 -> v3:
- Remove the "on x86" for __ro_after_init, as Arm also supports the
__ro_after_init.
v1 -> v2:
- Include this patch in the series
---
CHANGELOG.md | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index c593081aaf..5ef507a49c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
### Added / support upgraded
- Out-of-tree builds for the hypervisor now supported.
+ - __ro_after_init support, for marking data as immutable after boot.
- The project has officially adopted 4 directives and 24 rules of MISRA-C,
added MISRA-C checker build integration, and defined how to document
deviations.
@@ -23,6 +24,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
- Support VIRT_SSBD feature for HVM guests on AMD and MSR_SPEC_CTRL feature for
SVM guests.
- Improved TSC, CPU, and APIC clock frequency calibration on x86.
+ - Support for Xen using x86 Control Flow Enforcement technology for its own
+ protection. Both Shadow Stacks (ROP protection) and Indirect Branch
+ Tracking (COP/JOP protection).
- Add mwait-idle support for SPR and ADL on x86.
- Extend security support for hosts to 12 TiB of memory on x86.
- Add command line option to set cpuid parameters for dom0 at boot time on x86.
--
2.25.1
Hi Henry, On 22/11/2022 11:26, Henry Wang wrote: > From: Andrew Cooper <andrew.cooper3@citrix.com> > > Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> Your signed-off-by is missing. > Reviewed-by: Roger Pau Monné <roger.pau@citrix.com> > --- > v2 -> v3: > - Remove the "on x86" for __ro_after_init, as Arm also supports the > __ro_after_init. > v1 -> v2: > - Include this patch in the series > --- > CHANGELOG.md | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/CHANGELOG.md b/CHANGELOG.md > index c593081aaf..5ef507a49c 100644 > --- a/CHANGELOG.md > +++ b/CHANGELOG.md > @@ -15,6 +15,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) > > ### Added / support upgraded > - Out-of-tree builds for the hypervisor now supported. > + - __ro_after_init support, for marking data as immutable after boot. > - The project has officially adopted 4 directives and 24 rules of MISRA-C, > added MISRA-C checker build integration, and defined how to document > deviations. > @@ -23,6 +24,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) > - Support VIRT_SSBD feature for HVM guests on AMD and MSR_SPEC_CTRL feature for > SVM guests. > - Improved TSC, CPU, and APIC clock frequency calibration on x86. > + - Support for Xen using x86 Control Flow Enforcement technology for its own > + protection. Both Shadow Stacks (ROP protection) and Indirect Branch > + Tracking (COP/JOP protection). > - Add mwait-idle support for SPR and ADL on x86. > - Extend security support for hosts to 12 TiB of memory on x86. > - Add command line option to set cpuid parameters for dom0 at boot time on x86. -- Julien Grall
Hi Julien, > -----Original Message----- > From: Julien Grall <julien@xen.org> > Subject: Re: [PATCH v3 2/3] Changelog: Add __ro_after_init and CET > > Hi Henry, > > On 22/11/2022 11:26, Henry Wang wrote: > > From: Andrew Cooper <andrew.cooper3@citrix.com> > > > > Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com> > > Your signed-off-by is missing. Sorry I completely forgot I need to add my own sign-off if I changed other people's patch. Will add in v4. Kind regards, Henry
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