The patch ASOC: SOF: ipc: prevent logging trace messages has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.3 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 4cee883e97b6095e23f5d72543da93e1506ff8c2 Mon Sep 17 00:00:00 2001 From: Dragos Tarcatu <dragos_tarcatu@xxxxxxxxxx> Date: Wed, 12 Jun 2019 11:57:01 -0500 Subject: [PATCH] ASOC: SOF: ipc: prevent logging trace messages If the firmware is set for verbose tracing, the kernel log is flooded with ipc rx/ipc rx done messages. Prevent logging those unless the verbose IPC debugging config option is set. Signed-off-by: Dragos Tarcatu <dragos_tarcatu@xxxxxxxxxx> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- sound/soc/sof/ipc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/sof/ipc.c b/sound/soc/sof/ipc.c index 558b596e2133..f3eb46bc808b 100644 --- a/sound/soc/sof/ipc.c +++ b/sound/soc/sof/ipc.c @@ -196,7 +196,8 @@ static void ipc_log_header(struct device *dev, u8 *text, u32 cmd) #else static inline void ipc_log_header(struct device *dev, u8 *text, u32 cmd) { - dev_dbg(dev, "%s: 0x%x\n", text, cmd); + if ((cmd & SOF_GLB_TYPE_MASK) != SOF_IPC_GLB_TRACE_MSG) + dev_dbg(dev, "%s: 0x%x\n", text, cmd); } #endif -- 2.20.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
