Thread (72 messages) 72 messages, 12 authors, 2025-09-30

Re: [PATCH v3 00/24] pmdomain: Add generic ->sync_state() support to genpd

From: "Danilo Krummrich" <dakr@kernel.org>
Date: 2025-07-16 13:09:03
Also in: linux-pm, lkml

On Wed Jul 16, 2025 at 2:46 PM CEST, Ulf Hansson wrote:
On Tue, 15 Jul 2025 at 10:50, Danilo Krummrich [off-list ref] wrote:
quoted
Hi Ulf,

On Wed Jul 9, 2025 at 1:30 PM CEST, Ulf Hansson wrote:
quoted
I decided it was time to give this a try, so I have queued this up for
v6.17 via the next branch at my pmdomain tree.

If you encounter any issues, please let me know so I can help to fix them.
Can you please address my concern in patch 17 ("driver core: Export
get_dev_from_fwnode()")?

Since this has been applied already, a subsequent patch would be perfectly fine.
Hi Danilo,

As Greg and Saravana were happy, I didn't want to hold back the whole
series only because of a minor comment on some missing documentation.
Fair enough -- yet, a brief reply asking if it can be done as a follow-up would
have been appreciated.

I don't think it's that minor. The race may be unlikely to happen, but if it
happens because someone isn't careful with this (now exported) API - and I'm
absolutely sure it's only gonna be a matter of time until that happens -, it'll
be painful. :(
But, yes, let me look into it. It may take a while though, as vacation
is getting closer. If you want to send a patch yourself, please, feel
free to do it.
Ok, let me see if I can get to it.
Note that, while at it, we should probably also add some documentation
of device_set_node() (next to get_dev_from_fwnode()) as it also lacks
it.
Agreed!

Have a nice vacation!

- Danilo
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