flight 160067 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/160067/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-xl-qemuu-ws16-amd64 7 xen-install fail REGR. vs. 152332
test-amd64-i386-xl-
flight 160066 qemu-mainline real [real]
flight 160068 qemu-mainline real-retest [real]
http://logs.test-lab.xenproject.org/osstest/logs/160066/
http://logs.test-lab.xenproject.org/osstest/logs/160068/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be
flight 160063 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/160063/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-xl-qemuu-ws16-amd64 7 xen-install fail REGR. vs. 152332
test-amd64-i386-xl-
flight 160061 xen-unstable real [real]
flight 160065 xen-unstable real-retest [real]
http://logs.test-lab.xenproject.org/osstest/logs/160061/
http://logs.test-lab.xenproject.org/osstest/logs/160065/
Failures :-/ but no regressions.
Tests which are failing intermittently (not blocking):
test-amd6
flight 160064 qemu-mainline real [real]
http://logs.test-lab.xenproject.org/osstest/logs/160064/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-amd64 6 xen-buildfail REGR. vs. 152631
build-amd64-xsm
From: Julien Grall
In a follow-up patch we may want to automatically replace some
mnemonics (such as ret) with a different sequence.
To ensure all the assembly files will include asm/macros.h it is best to
automatically include it on single assembly. This can be done via
config.h.
It was necess
From: Julien Grall
Some CPUs can speculate past a RET instruction and potentially perform
speculative accesses to memory before processing the return.
There is no known gadget available after the RET instruction today.
However some of the registers (such as in check_pending_guest_serror())
may c
From: Julien Grall
Hi all,
Last year, Arm released a whitepaper about a new category of speculation.
(see [1] and [2]). In short, a processor may be able to speculate past
some of the unconditional control flow instructions (e.g eret, smc, br).
In some of the cases, the registers will contain v
Hi Jan & Stefano,
On 08/03/2021 09:49, Jan Beulich wrote:
All,
the release is overdue (my apologies). Please point out backports
you find missing from the respective staging branches, but which
you consider relevant.
> Ones that I have queued already, but which hadn't passed the push
gate to ma
From: Julien Grall
Support to liveupdate C XenStored was adding during the 4.15
development cycle. Add a section in SUPPORT.MD to explain what is the
support state.
For now, it is a tech preview.
Signed-off-by: Julien Grall
---
CC: Juergen Gross
It looks like the OCaml side was not merged
From: Julien Grall
Compilers older than 4.8 have known codegen issues which can lead to
silent miscompilation:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58145
Furthermore, pre-4.9 GCC have known bugs (including things like
internal compiler errors on Arm) which would require workaround (I
ha
flight 160062 qemu-mainline real [real]
http://logs.test-lab.xenproject.org/osstest/logs/160062/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
build-amd64 6 xen-buildfail REGR. vs. 152631
build-amd64-xsm
flight 160049 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/160049/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-xl-qemuu-ws16-amd64 7 xen-install fail REGR. vs. 152332
test-amd64-i386-xl-
Hi Stefano,
On 12/03/2021 23:16, Stefano Stabellini wrote:
Introduce two feature flags to tell the domain whether it is
direct-mapped or not. It allows the guest kernel to make informed
decisions on things such as swiotlb-xen enablement.
The introduction of both flags (XENFEAT_direct_mapped and
On Fri, Mar 12, 2021 at 12:55:38PM -0800, Stefano Stabellini wrote:
> Hi all,
>
> During the last 6 months we have been working on improving the Xen
> Project gitlab-ci and patchew infrastructure.
>
> You can see the results from gitlab-ci tests on the staging branch here:
>
> https://gitlab.com
On Fri, Feb 12, 2021 at 05:38:13PM -0800, Stefano Stabellini wrote:
> diff --git a/automation/scripts/build b/automation/scripts/build
> index d8990c3bf4..e7d68f7a9d 100755
> --- a/automation/scripts/build
> +++ b/automation/scripts/build
> @@ -15,6 +15,15 @@ else
> make -j$(nproc) -C xen defc
On Thu, Mar 11, 2021 at 10:34:02AM -0800, Bob Eshleman wrote:
> Hey all,
>
> We would like to start a working group for secure boot support in Xen
> to coordinate the various interested parties and set out a plan for
> the feature and its implications for the whole Xen system.
>
> The end goal is
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