Searched refs:snd_pcm_get_dma_buf (Results 1 – 6 of 6) sorted by relevance
| /linux-6.1.9/sound/core/ |
| D | pcm_local.h | 80 snd_dma_buffer_sync(snd_pcm_get_dma_buf(substream), mode); in snd_pcm_dma_buffer_sync()
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| D | pcm_native.c | 267 dmabuf = snd_pcm_get_dma_buf(substream); in hw_support_mmap()
3786 else if (!snd_pcm_get_dma_buf(substream)) in snd_pcm_mmap_data_fault()
3789 page = snd_sgbuf_get_page(snd_pcm_get_dma_buf(substream), offset); in snd_pcm_mmap_data_fault()
3827 !snd_dma_buffer_mmap(snd_pcm_get_dma_buf(substream), area)) in snd_pcm_lib_default_mmap()
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| /linux-6.1.9/sound/hda/ |
| D | hdac_stream.c | 507 ofs = setup_bdle(bus, snd_pcm_get_dma_buf(substream), in snd_hdac_stream_setup_periods()
518 ofs = setup_bdle(bus, snd_pcm_get_dma_buf(substream), in snd_hdac_stream_setup_periods()
522 ofs = setup_bdle(bus, snd_pcm_get_dma_buf(substream), in snd_hdac_stream_setup_periods()
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| /linux-6.1.9/include/sound/ |
| D | pcm.h | 1366 #define snd_pcm_get_dma_buf(substream) ((substream)->runtime->dma_buffer_p) macro
1378 return snd_sgbuf_get_addr(snd_pcm_get_dma_buf(substream), ofs); in snd_pcm_sgbuf_get_addr()
1394 return snd_sgbuf_get_chunk_size(snd_pcm_get_dma_buf(substream), ofs, size); in snd_pcm_sgbuf_get_chunk_size()
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| /linux-6.1.9/sound/soc/intel/catpt/ |
| D | pcm.c | 157 struct snd_dma_buffer *databuf = snd_pcm_get_dma_buf(substream); in catpt_arrange_page_table()
398 dmab = snd_pcm_get_dma_buf(substream); in catpt_dai_hw_params()
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| /linux-6.1.9/sound/soc/sof/ |
| D | pcm.c | 30 struct snd_dma_buffer *dmab = snd_pcm_get_dma_buf(substream); in create_page_table()
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