[PATCH] spi: bcm2835: fallback to interrupt for polling timeouts exceeding 2 jiffies

Mark Brown broonie at kernel.org
Wed Apr 22 12:50:45 PDT 2015

On Wed, Apr 22, 2015 at 07:33:03AM +0000, kernel at martin.sperl.org wrote:
> From: Martin Sperl <kernel at martin.sperl.org>
> The polling mode of the driver is designed for transfers that run
> less than 30us - it will only execute under those circumstances.
> So it should run comfortably without getting interrupted by the
> scheduler.

Applied, thanks.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 473 bytes
Desc: Digital signature
URL: <http://lists.infradead.org/pipermail/linux-rpi-kernel/attachments/20150422/c844eb2e/attachment.sig>

More information about the linux-rpi-kernel mailing list