Unverified Commit c9b54a33 authored Jul 22, 2019 by Kai Vehmanen Committed by Mark Brown Jul 23, 2019

ASoC: SOF: core: increase default IPC timeouts

Increase the default timeout values for boot (100ms to 2sec) and
IPC message sending (5ms to 500ms). The values should be overridden
with values from platform data.

There is no functional need to have such short timeouts as both boot
and IPC send errors are considered fatal errors. More relaxed timeouts
are convenient when running the driver on top of emulation such as QEMU.

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190722141402.7194-6-pierre-louis.bossart@linux.intel.com

Signed-off-by: Mark Brown <broonie@kernel.org>

parent 6dd78b31

sound/soc/sof/core.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -17,8 +17,8 @@
		#include "ops.h"

		/* SOF defaults if not provided by the platform in ms */
		#define TIMEOUT_DEFAULT_IPC_MS 5
		#define TIMEOUT_DEFAULT_BOOT_MS 100
		#define TIMEOUT_DEFAULT_IPC_MS 500
		#define TIMEOUT_DEFAULT_BOOT_MS 2000

		/*
		* Generic object lookup APIs.