The patch ASoC: SOF: core: increase default IPC timeouts has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.4 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From c9b54a3360166ca2fec11d55c86b5e685e56bab8 Mon Sep 17 00:00:00 2001 From: Kai Vehmanen <kai.vehmanen@xxxxxxxxxxxxxxx> Date: Mon, 22 Jul 2019 09:13:46 -0500 Subject: [PATCH] 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@xxxxxxxxxxxxxxx> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20190722141402.7194-6-pierre-louis.bossart@xxxxxxxxxxxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/sof/core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c index 5beda47cdf9f..81f28f7ff1a0 100644 --- a/sound/soc/sof/core.c +++ b/sound/soc/sof/core.c @@ -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. -- 2.20.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
