flight 186292 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/186292/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-armhf-armhf-examine 8 reboot fail REGR. vs. 186282
test-amd64-amd64-xl
flight 186293 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/186293/
Failures :-/ but no regressions.
Tests which did not succeed, but are not blocking:
test-armhf-armhf-libvirt-vhd 8 xen-boot fail like 186225
test-amd64-amd64-xl-qemut-debianhvm-
flight 186294 linux-linus real [real]
flight 186295 linux-linus real-retest [real]
http://logs.test-lab.xenproject.org/osstest/logs/186294/
http://logs.test-lab.xenproject.org/osstest/logs/186295/
Failures :-/ but no regressions.
Tests which are failing intermittently (not blocking):
test-armhf-
flight 186296 linux-linus real [real]
flight 186297 linux-linus real-retest [real]
http://logs.test-lab.xenproject.org/osstest/logs/186296/
http://logs.test-lab.xenproject.org/osstest/logs/186297/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run
On Fri, Jun 07, 2024 at 11:09:36AM +0200, David Hildenbrand wrote:
> In preparation for further changes, let's teach __free_pages_core()
> about the differences of memory hotplug handling.
>
> Move the memory hotplug specific handling from generic_online_page() to
> __free_pages_core(), use adjust
On Fri, Jun 07, 2024 at 11:09:37AM +0200, David Hildenbrand wrote:
> We currently initialize the memmap such that PG_reserved is set and the
> refcount of the page is 1. In virtio-mem code, we have to manually clear
> that PG_reserved flag to make memory offlining with partially hotplugged
> memory
On Fri, Jun 07, 2024 at 11:09:38AM +0200, David Hildenbrand wrote:
> We currently have a hack for virtio-mem in place to handle memory
> offlining with PageOffline pages for which we already adjusted the
> managed page count.
>
> Let's enlighten memory offlining code so we can get rid of that hack
Check if the device is a bridge.
If it is a bridge, iterate over all its child devices and export them.
Log error if the export fails for any particular device logging details.
Export error string is split across lines as I could see several
other such occurrences in the file.
Please let me know if
To get past the recurring friction on the approach to take wrt
workarounds needed for various firmware flaws, I'm stepping down as the
maintainer of our code interfacing with EFI firmware. Two new
maintainers are being introduced in my place.
Signed-off-by: Jan Beulich
---
For the new maintainers
Replace read_atomic() with ACCESS_ONCE() to match the intended use, that
is, to prevent the compiler from (via optimization) reading shared
memory more than once.
Signed-off-by: Jens Wiklander
Reviewed-by: Bertrand Marquis
---
xen/arch/arm/tee/ffa_shm.c | 15 ---
1 file changed, 8 i
Hi,
This patch set adds support for FF-A notifications. We only support
global notifications, per vCPU notifications remain unsupported.
The first three patches are further cleanup and can be merged before the
rest if desired.
A physical SGI is used to make Xen aware of pending FF-A notification
Updates so request_irq() can be used with a dynamically assigned SGI irq
as input. This prepares for a later patch where an FF-A schedule
receiver interrupt handler is installed for an SGI generated by the
secure world.
>From the Arm Base System Architecture v1.0C [1]:
"The system shall implement
Add tee_free_domain_ctx() to the TEE mediator framework.
tee_free_domain_ctx() is called from arch_domain_destroy() to allow late
freeing of the d->arch.tee context. This will simplify access to
d->arch.tee for domains retrieved with rcu_lock_domain_by_id().
Signed-off-by: Jens Wiklander
Reviewed
Add init_tee_secondary() to the TEE mediator framework and call it from
start_secondary() late enough that per-cpu interrupts can be configured
on CPUs as they are initialized. This is needed in later patches.
Signed-off-by: Jens Wiklander
Reviewed-by: Bertrand Marquis
---
v5->v6:
- Rename init_
Refactors the large switch block in ffa_handle_call() to use common code
for the simple case where it's either an error code or success with no
further parameters.
Signed-off-by: Jens Wiklander
Reviewed-by: Bertrand Marquis
---
xen/arch/arm/tee/ffa.c | 30 ++
1 file
Simplify ffa_handle_mem_share() by removing the start_page_idx and
last_page_idx parameters from get_shm_pages() and check that the number
of pages matches expectations at the end of get_shm_pages().
Signed-off-by: Jens Wiklander
Reviewed-by: Bertrand Marquis
---
xen/arch/arm/tee/ffa_shm.c | 18
Add support for FF-A notifications, currently limited to an SP (Secure
Partition) sending an asynchronous notification to a guest.
Guests and Xen itself are made aware of pending notifications with an
interrupt. The interrupt handler triggers a tasklet to retrieve the
notifications using the FF-A
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