mirror of https://github.com/thesofproject/sof.git
buf: fixes for CONFIG_INCOHERENT=0 builds
there's no point with cache writeback/invalidate for coherent architectures. Also the buffer may be set as "shared" at any moment, not only at creation time Signed-off-by: Marcin Szkudlinski <marcin.szkudlinski@intel.com>
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@ -249,14 +249,18 @@ bool buffer_params_match(struct comp_buffer *buffer,
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static inline void buffer_stream_invalidate(struct comp_buffer *buffer, uint32_t bytes)
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{
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#if CONFIG_INCOHERENT
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if (buffer->is_shared)
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audio_stream_invalidate(&buffer->stream, bytes);
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#endif
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}
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static inline void buffer_stream_writeback(struct comp_buffer *buffer, uint32_t bytes)
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{
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#if CONFIG_INCOHERENT
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if (buffer->is_shared)
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audio_stream_writeback(&buffer->stream, bytes);
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#endif
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}
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@ -184,9 +184,12 @@ int comp_buffer_connect(struct comp_dev *comp, uint32_t comp_core,
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{
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/* check if it's a connection between cores */
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if (buffer->core != comp_core) {
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#if CONFIG_INCOHERENT
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/* buffer must be shared */
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assert(buffer->is_shared);
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#else
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buffer->is_shared = true;
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#endif
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if (!comp->is_shared)
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comp_make_shared(comp);
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}
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