Searched refs:c_index (Results 1 - 5 of 5) sorted by relevance

/drivers/net/ethernet/broadcom/
H A Dbcmsysport.c660 unsigned int c_index, last_c_index, last_tx_cn, num_tx_cbs; local
670 c_index = (hw_ind >> RING_CONS_INDEX_SHIFT) & RING_CONS_INDEX_MASK;
673 last_c_index = ring->c_index;
676 c_index &= (num_tx_cbs - 1);
678 if (c_index >= last_c_index)
679 last_tx_cn = c_index - last_c_index;
681 last_tx_cn = num_tx_cbs - last_c_index + c_index;
684 "ring=%d c_index=%d last_tx_cn=%d last_c_index=%d\n",
685 ring->index, c_index, last_tx_cn, last_c_index);
696 ring->c_index
[all...]
H A Dbcmsysport.h635 unsigned int c_index; /* Last consumer index */ member in struct:bcm_sysport_tx_ring
/drivers/net/ethernet/broadcom/genet/
H A Dbcmgenet.c883 unsigned int c_index; local
886 c_index = bcmgenet_tdma_ring_readl(priv, ring->index, TDMA_CONS_INDEX);
889 last_c_index = ring->c_index;
892 c_index &= (num_tx_bds - 1);
894 if (c_index >= last_c_index)
895 last_tx_cn = c_index - last_c_index;
897 last_tx_cn = num_tx_bds - last_c_index + c_index;
902 c_index, last_tx_cn, last_c_index);
938 ring->c_index = c_index;
[all...]
H A Dbcmgenet.h502 unsigned int c_index; /* last consumer index of each ring*/ member in struct:bcmgenet_tx_ring
/drivers/video/console/
H A Dsticore.c62 #define c_index(sti, c) ((c) & 0xff) macro
140 .index = c_index(sti, c),

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