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Searched refs:app_metadata (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/net/ethernet/xilinx/
H A Dxilinx_axienet_main.c910 u32 app_metadata[DMA_NUM_APP_WORDS] = {0}; in axienet_start_xmit_dmaengine() local
946 app_metadata[0] |= 2; in axienet_start_xmit_dmaengine()
951 app_metadata[0] |= 1; in axienet_start_xmit_dmaengine()
952 app_metadata[1] = (csum_start_off << 16) | csum_index_off; in axienet_start_xmit_dmaengine()
955 app_metadata[0] |= 2; /* Tx Full Checksum Offload Enabled */ in axienet_start_xmit_dmaengine()
960 DMA_PREP_INTERRUPT, (void *)app_metadata); in axienet_start_xmit_dmaengine()
1166 u32 *app_metadata; in axienet_dma_rx_cb() local
1171 app_metadata = dmaengine_desc_get_metadata_ptr(skbuf_dma->desc, &meta_len, in axienet_dma_rx_cb()
1176 if (IS_ERR(app_metadata)) { in axienet_dma_rx_cb()
1185 rx_len = (app_metadata[LEN_APP] & 0xFFFF); in axienet_dma_rx_cb()