Messages in this thread | | | Date | Thu, 13 Sep 2018 12:31:26 +0100 | From | Mark Brown <> | Subject | Re: [PATCH v3 2/3] ASoC: enable interrupt after dma buffer initialization |
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On Wed, Sep 12, 2018 at 01:44:41PM -0600, Yu Zhao wrote: > In snd_hdac_bus_init_chip(), we enable interrupt before > snd_hdac_bus_init_cmd_io() initializing dma buffers. If irq has > been acquired and irq handler uses the dma buffer, kernel may crash > when interrupt comes in.
> --- > sound/hda/hdac_controller.c | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-)
This is an ALSA commit, not an ASoC one. [unhandled content-type:application/pgp-signature] | |