On Thu, 14 Feb 2019 at 17:00, Sylwester Nawrocki s.nawrocki@samsung.com wrote:
Currently when playing sound with different sample rates actual sample rate will be determined by audio stream which starts first on either primary or secondary PCM. The audio root clock will be configured appropriately only for the first stream. As the hardware is limited to same sample rate on both interfaces we need to disallow streams with different sample rates. It is done by this patch by returning error in FE hw_params if there is already active stream running with different sample rate.
Signed-off-by: Sylwester Nawrocki s.nawrocki@samsung.com
sound/soc/samsung/odroid.c | 56 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+)
Is this the fix for "aplay: set_params:1403: Unable to install hw params:" which appeared in today's next (so after your last round of patches get merged)? https://krzk.eu/#/builders/1/builds/3093/steps/24/logs/stdio
Also, since yesterday (so with previous rounds of patches) the audss rebind freezes entire kernel: https://krzk.eu/#/builders/1/builds/3093/steps/25/logs/stdio https://krzk.eu/#/builders/1/builds/3093/steps/25/logs/serial0
It is not important test but it was always passing in my suite.
Best regards, Krzysztof