Hi, Takashi When I develop the hdmi audio driver on my new chipset, I found a bug in the hda_intel.c It use azx_readb/azx_writeb to read/write SIE, so it just support 8 streams. The new HAD controller has more than 8 streams, so I think it should use azx_readl/azx_writel.

I attached the patch file, please check it.

Thanks Wei.

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