[alsa-devel] [PATCH 0/4 v2] ASoC: rsnd: fixup interrupt / spin lock issue
Kuninori Morimoto
kuninori.morimoto.gx at renesas.com
Thu May 21 05:47:33 CEST 2015
Hi Mark, Vinod
Cc Laurent, Hiep-san
These are v2 of fixup unknown interrupt issue patch which was reported by
Hiep-san in v4.1-rcX kernel. It was not happened in v4.0 because ARM
platform side couldn't use DMA transfer.
We tested these same as v1 patches, and confirmed these solved problem
Hiep-san, can you please re-test these patches ?
Kuninori Morimoto (4):
1) dmaengine: rcar-dmac: fixup spinlock in rcar-dmac
2) ASoC: rsnd: indicate unknown HW start
3) ASoC: rsnd: add rsnd_dai_stream_quit()
4) ASoC: rsnd: spin lock for interrupt handler
drivers/dma/sh/rcar-dmac.c | 55 +++++++++++++++++++++++++++++++------------------------
sound/soc/sh/rcar/core.c | 25 ++++++++++++++++++-------
sound/soc/sh/rcar/rsnd.h | 3 +--
sound/soc/sh/rcar/src.c | 11 ++++++++---
sound/soc/sh/rcar/ssi.c | 18 ++++++++++++++----
5 files changed, 72 insertions(+), 40 deletions(-)
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