On Wed, 9 Dec 2020 08:35:57 +0000 Mike Holmes via Linaro-open-discussions linaro-open-discussions@op-lists.linaro.org wrote:
On Wed, Dec 9, 2020 at 8:19 AM Vincent Guittot via Linaro-open-discussions < linaro-open-discussions@op-lists.linaro.org> wrote:
On Tue, 8 Dec 2020 at 18:02, Lorenzo Pieralisi via Linaro-open-discussions linaro-open-discussions@op-lists.linaro.org wrote:
On Thu, Dec 03, 2020 at 01:40:55PM +0000, Jonathan Cameron wrote:
Hi All,
The previous thread has gotten rather convoluted, so I'm going to have
a go at extracting
a brief summary of topics and suggesting some straw man timings. These are all discussion topics, so name just indicates who I think
will do the intro.
Note I'd suggest we keep fairly tightly to timings and if it looks
like a particular
conversation is going long, we schedule a follow up.
Hi Jonathan, all,
thanks for the sync-up yesterday, I have already started following up on some topics (ACPI CPU hotplug).
I would like to put forward this topic for the next meeting agenda:
https://lore.kernel.org/linux-acpi/20201201025944.18260-1-song.bao.hua@hisil...
I think it is a discussion that would benefit from a conference like discussion to add to mailing list discussions that already took place.
I agree.
I will add it to the call scheduled for the second week of January, but we can do something before then if needs be.
Sounds good. We'd kept clear of proposing this one previously because it was still at an early stage. Things have now moved on a bit on the lists so I agree it makes sense to have a discussion around this topic.
There is an added complexity timing wise. Clearly we need Barry Song (song bao hua) and he is based in New Zealand so normal time isn't going to work. To be sensible, needs to end by 10am UK time.
So to pin down a time, who do we need for this topic + who is interested?
From our side I'd suggest
Need: Barry (NZ),
Interested: Various UK and China based people including me :)
Vincent and Lorenzo both expressed interest (both in Europe I think?)
Thanks,
Jonathan
Please let me know if that's feasible.
Thanks, Lorenzo
VLPI Migration support on Gic V4.1: lushenming (Huawei) - 15 mins Topic requested by Lorenzo Pieralisi (ARM) In GICv4.1, migration has been supported except for
(directly-injected)
VLPI. And GICv4.1 spec explicitly gives a way to get the VLPI's
pending
state (which was crucially missing in GICv4.0). So we make VLPI
migration
capable on GICv4.1 in this patch set. (5 min) Intro to the work, then questions (10 min).
vCPU HP: Salil Mehta (Huawei) 25 mins. Lorenzo has questions + it's an expansive topic. I would suggest interested people catch up with slides from KVM
forum 2020
https://kvmforum2020.sched.com/event/eE4m/challenges-in-supporting-virtual-c... (video not public yet)
(5 min) Open questions statement, then move to discussion.
RMR related topics - follow up on last call: Lorenzo Pieralisi (ARM) -
5 mins
There were outstanding questions around whether PCIe reenumeration
could
cause problems here. (Lorenzo, Shameer, there were a few other open questions around this
topic,
do we have any other updates for Monday?)
Generic Initiators: Jonathan Cameron (Huawei) - 5 mins Very brief intro to GIs + current status + opening for questions. More detail etc in this email.
https://op-lists.linaro.org/pipermail/linaro-open-discussions/2020-November/...
Ideally slides should go to Mike in advance to upload to the
collaborate page.
Anything I've missed?
Thanks,
Jonathan
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-
Jonathan Cameron