\uD83D\uDDD3 Date
\uD83D\uDC65 Participants
Christopher Clark christopher.w.clark@gmail.com
Dmytro Firsov dmytro_firsov@epam.com
Julien Grall julien@xen.org
Volodymyr Babchuk Volodymyr_Babchuk@epam.com
\uD83E\uDD45 Agenda
virtio communication channel between 2 VM when a VM emulate the device
Next steps for virtio-scmi on Xen
\uD83D\uDDE3 Discussion notes
Failed to take notes for the beg of the meeting while presentation SCMI backend
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