Searched refs:dh_buffer (Results 1 – 5 of 5) sorted by relevance
| /sof-3.4.0/src/drivers/host/ |
| D | ipc.c | 19 struct ipc_data_host_buffer dh_buffer; member
52 iipc->dh_buffer.page_table = malloc(HOST_PAGE_SIZE); in platform_ipc_init()
53 if (iipc->dh_buffer.page_table) in platform_ipc_init()
54 bzero(iipc->dh_buffer.page_table, HOST_PAGE_SIZE); in platform_ipc_init()
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| /sof-3.4.0/src/drivers/mediatek/mt8195/ |
| D | ipc.c | 44 struct ipc_data_host_buffer dh_buffer; member
116 return &iipc->dh_buffer; in ipc_platform_get_host_buffer()
139 iipc->dh_buffer.page_table = in platform_ipc_init()
142 iipc->dh_buffer.dmac = dma_get(DMA_DIR_HMEM_TO_LMEM, 0, DMA_DEV_HOST, DMA_ACCESS_SHARED); in platform_ipc_init()
143 if (!iipc->dh_buffer.dmac) { in platform_ipc_init()
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| /sof-3.4.0/src/drivers/mediatek/mt818x/ |
| D | ipc.c | 45 struct ipc_data_host_buffer dh_buffer; member
115 return &iipc->dh_buffer; in ipc_platform_get_host_buffer()
140 iipc->dh_buffer.page_table = in platform_ipc_init()
143 iipc->dh_buffer.dmac = dma_get(DMA_DIR_HMEM_TO_LMEM, 0, DMA_DEV_HOST, DMA_ACCESS_SHARED); in platform_ipc_init()
144 if (!iipc->dh_buffer.dmac) { in platform_ipc_init()
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| /sof-3.4.0/src/drivers/imx/ |
| D | ipc.c | 41 struct ipc_data_host_buffer dh_buffer; member
156 return &iipc->dh_buffer; in ipc_platform_get_host_buffer()
181 iipc->dh_buffer.page_table = rzalloc(SOF_MEM_ZONE_SYS, 0, in platform_ipc_init()
184 if (iipc->dh_buffer.page_table) in platform_ipc_init()
185 bzero(iipc->dh_buffer.page_table, PLATFORM_PAGE_TABLE_SIZE); in platform_ipc_init()
186 iipc->dh_buffer.dmac = dma_get(DMA_DIR_HMEM_TO_LMEM, 0, DMA_DEV_HOST, in platform_ipc_init()
188 if (!iipc->dh_buffer.dmac) { in platform_ipc_init()
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| /sof-3.4.0/tools/testbench/ |
| D | common_test.c | 87 struct ipc_data_host_buffer dh_buffer; member
112 free(iipc->dh_buffer.page_table); in tb_free()
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