When running the trigger hook, ALSA by default will take a spinlock, and
thus will run the trigger hook in atomic context.
However, our HDMI driver will send the infoframes as part of the trigger
hook, and part of that process is to wait for a bit to be cleared for up to
100ms. To be nicer to the
On Tue, Oct 27, 2020 at 11:15:58AM +0100, Maxime Ripard wrote:
> When running the trigger hook, ALSA by default will take a spinlock, and
> thus will run the trigger hook in atomic context.
>
> However, our HDMI driver will send the infoframes as part of the trigger
> hook, and part of that
On Tue, Oct 27, 2020 at 11:15:58AM +0100, Maxime Ripard wrote:
> When running the trigger hook, ALSA by default will take a spinlock, and
> thus will run the trigger hook in atomic context.
Reviewed-by: Mark Brown
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On Tue, 27 Oct 2020 11:15:58 +0100,
Maxime Ripard wrote:
>
> When running the trigger hook, ALSA by default will take a spinlock, and
> thus will run the trigger hook in atomic context.
>
> However, our HDMI driver will send the infoframes as part of the trigger
> hook, and part of that process