Thread (3 messages) 3 messages, 3 authors, 2026-03-11

Re: [RFC PATCH 0/9] leds: Add support for hw initiated hw control trigger transition

From: Rong Zhang <hidden>
Date: 2026-03-11 18:23:51
Also in: chrome-platform, linux-leds, lkml, platform-driver-x86

Hi Andrew,

On Tue, 2026-03-10 at 20:04 +0100, Andrew Lunn wrote:
On Tue, Mar 10, 2026 at 12:10:24PM +0000, Lee Jones wrote:
quoted
I'd like for the netdev folks to take a look at this please.
Before i get the rational of these patches....

Have they been tested with CONFIG_PROVE_LOCKING enabled? My experience
with networking is that it is very easy to get tied up in AB-BA
deadlocks. You need the LED to be as dumb as possible, it is always
logically 'below' the trigger. Having the LED calling up into the
trigger generally gets you into trouble.
I will test it. Thanks for your reminder.

Thanks,
Rong
	Andrew
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