Page Comparison

Versions Compared

Key

This line was added.
This line was removed.
Formatting was changed.

...

\uD83D\uDC65 Participants

Alex Bennée
Vincent Guittot
Arnd Bergmann
Stefano Stabellini
Christopher Clark christopher.w.clark@gmail.com
Dmytro Firsov dmytro_firsov@epam.com
Julien Grall julien@xen.org
Volodymyr Babchuk Volodymyr_Babchuk@epam.com
Oleksandr_Tyshchenko@epam.com
bertrand.marquis@arm.com

\uD83E\uDD45 Agenda

Excerpt

name	Agenda

virtio communication channel between 2 VM when a VM emulate the device
Next steps for virtio-scmi on Xen

...

Failed to take notes for the beg of the meeting while presentation SCMI backend

View file

name	SCMI virtio backend.pdf

epam smc and linaro scmi backend in VM don’t target exact same UCs
signaling between 2 guests
- xen eventchannel: BSD code available to be included in RTOS. epam might have already done the work zephyr.
- But this is not mmio/pci interface but a new one
- Julien has a proposal to fix mmio slowness similarly to eventfd
- Note ioreq needs to have higher privilege than the domUs that it serves

...