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Searched refs:bd_base (Results 1 – 11 of 11) sorted by relevance

/Linux-v4.19/drivers/dma/bestcomm/
Data.c36 u32 bd_base; /* (struct bcom_bd*) beginning of ring buffer */ member
85 var->bd_base = tsk->bd_pa; in bcom_ata_init()
142 var->bd_start = var->bd_base; in bcom_ata_reset_bd()
Dfec.c36 u32 bd_base; /* (struct bcom_bd*) beginning of ring buffer */ member
57 u32 bd_base; /* (struct bcom_bd*) beginning of ring buffer */ member
130 var->bd_base = tsk->bd_pa; in bcom_fec_rx_reset()
232 var->bd_base = tsk->bd_pa; in bcom_fec_tx_reset()
Dgen_bd.c41 u32 bd_base; /* (struct bcom_bd*) beginning of ring buffer */ member
59 u32 bd_base; /* (struct bcom_bd*) beginning of ring buffer */ member
137 var->bd_base = tsk->bd_pa; in bcom_gen_bd_rx_reset()
221 var->bd_base = tsk->bd_pa; in bcom_gen_bd_tx_reset()
/Linux-v4.19/arch/x86/mm/
Dmpx.c226 void __user *bd_base = MPX_INVALID_BOUNDS_DIR; in mpx_enable_management() local
241 bd_base = mpx_get_bounds_dir(); in mpx_enable_management()
252 mm->context.bd_addr = bd_base; in mpx_enable_management()
387 unsigned long bd_entry, bd_base; in do_mpx_bt_fault() local
397 bd_base = bndcsr->bndcfgu & MPX_BNDCFG_ADDR_MASK; in do_mpx_bt_fault()
407 if ((bd_entry < bd_base) || in do_mpx_bt_fault()
408 (bd_entry >= bd_base + mpx_bd_size_bytes(mm))) in do_mpx_bt_fault()
/Linux-v4.19/drivers/mailbox/
Dbcm-flexrm-mailbox.c277 void *bd_base; member
1039 if (!flexrm_is_next_table_desc(ring->bd_base + write_offset)) in flexrm_new_request()
1055 ring->bd_base + ring->bd_write_offset, in flexrm_new_request()
1057 ring->bd_base, ring->bd_base + RING_BD_SIZE); in flexrm_new_request()
1065 ring->bd_write_offset = (unsigned long)(next - ring->bd_base); in flexrm_new_request()
1246 ring->bd_base = dma_pool_alloc(ring->mbox->bd_pool, in flexrm_startup()
1248 if (!ring->bd_base) { in flexrm_startup()
1267 flexrm_write_desc(ring->bd_base + off, d); in flexrm_startup()
1367 ring->bd_base, ring->bd_dma_base); in flexrm_startup()
1368 ring->bd_base = NULL; in flexrm_startup()
[all …]
/Linux-v4.19/drivers/rapidio/devices/
Dtsi721_dma.c101 bdma_chan->bd_base = bd_ptr; in tsi721_bdma_ch_init()
119 bdma_chan->bd_base = NULL; in tsi721_bdma_ch_init()
195 bdma_chan->bd_base = NULL; in tsi721_bdma_ch_init()
225 if (!bdma_chan->bd_base) in tsi721_bdma_ch_free()
248 bdma_chan->bd_base, bdma_chan->bd_phys); in tsi721_bdma_ch_free()
249 bdma_chan->bd_base = NULL; in tsi721_bdma_ch_free()
505 bd_ptr = &((struct tsi721_dma_desc *)bdma_chan->bd_base)[idx]; in tsi721_submit_sg()
741 if (bdma_chan->bd_base) in tsi721_alloc_chan_resources()
797 if (!bdma_chan->bd_base) in tsi721_free_chan_resources()
Dtsi721.h705 void *bd_base; /* start of DMA descriptors */ member
729 void *bd_base; /* start of DMA descriptors */ member
Dtsi721.c138 bd_ptr = priv->mdma.bd_base; in tsi721_maint_dma()
1458 priv->mdma.bd_base = bd_ptr; in tsi721_bdma_maint_init()
1475 priv->mdma.bd_base = NULL; in tsi721_bdma_maint_init()
1524 if (mdma->bd_base == NULL) in tsi721_bdma_maint_free()
1538 mdma->bd_base, mdma->bd_phys); in tsi721_bdma_maint_free()
1539 mdma->bd_base = NULL; in tsi721_bdma_maint_free()
/Linux-v4.19/drivers/net/ethernet/qlogic/qed/
Dqed_ll2.c962 DMA_REGPAIR_LE(p_ramrod->bd_base, p_rx->rxq_chain.p_phys_addr); in qed_sp_ll2_rx_queue_start()
Dqed_l2.c890 DMA_REGPAIR_LE(p_ramrod->bd_base, bd_chain_phys_addr); in qed_eth_rxq_start_ramrod()
Dqed_hsi.h260 struct regpair bd_base; member
5909 struct regpair bd_base; member