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Searched refs:dbdma_cmd (Results 1 – 15 of 15) sorted by relevance

/Linux-v5.10/arch/powerpc/include/asm/
Ddbdma.h45 struct dbdma_cmd { struct
92 #define DBDMA_ALIGN(x) (((unsigned long)(x) + sizeof(struct dbdma_cmd) - 1) \
93 & -sizeof(struct dbdma_cmd))
/Linux-v5.10/drivers/net/ethernet/packetengines/
Dyellowfin.c267 __le32 dbdma_cmd; member
736 yp->rx_ring[i].dbdma_cmd = in yellowfin_init_ring()
758 yp->rx_ring[i-1].dbdma_cmd = cpu_to_le32(CMD_STOP); in yellowfin_init_ring()
766 yp->tx_ring[i].dbdma_cmd = cpu_to_le32(CMD_STOP); in yellowfin_init_ring()
771 yp->tx_ring[--i].dbdma_cmd = cpu_to_le32(CMD_STOP | BRANCH_ALWAYS); in yellowfin_init_ring()
779 yp->tx_ring[j].dbdma_cmd = cpu_to_le32(CMD_STOP); in yellowfin_init_ring()
784 yp->tx_ring[j].dbdma_cmd = in yellowfin_init_ring()
791 yp->tx_ring[j].dbdma_cmd = in yellowfin_init_ring()
804 yp->tx_ring[++j].dbdma_cmd |= cpu_to_le32(BRANCH_ALWAYS | INTR_ALWAYS); in yellowfin_init_ring()
847 yp->tx_ring[0].dbdma_cmd = cpu_to_le32(CMD_STOP); in yellowfin_start_xmit()
[all …]
/Linux-v5.10/drivers/net/ethernet/apple/
Dmace.c51 volatile struct dbdma_cmd *tx_cmds; /* xmit dma command list */
52 volatile struct dbdma_cmd *rx_cmds; /* recv dma command list */
78 + (N_RX_RING + NCMDS_TX * N_TX_RING + 3) * sizeof(struct dbdma_cmd))
195 mp->tx_cmds = (volatile struct dbdma_cmd *) DBDMA_ALIGN(mp + 1); in mace_probe()
199 (NCMDS_TX*N_TX_RING + N_RX_RING + 2) * sizeof(struct dbdma_cmd)); in mace_probe()
434 volatile struct dbdma_cmd *cp; in mace_open()
444 memset((char *)mp->rx_cmds, 0, N_RX_RING * sizeof(struct dbdma_cmd)); in mace_open()
533 volatile struct dbdma_cmd *cp, *np; in mace_xmit_start()
663 volatile struct dbdma_cmd *cp; in mace_interrupt()
810 volatile struct dbdma_cmd *cp; in mace_tx_timeout()
[all …]
Dbmac.c66 volatile struct dbdma_cmd *tx_cmds; /* xmit dma command list */
67 volatile struct dbdma_cmd *rx_cmds; /* recv dma command list */
140 + (N_RX_RING + N_TX_RING + 4) * sizeof(struct dbdma_cmd) \
197 dbdma_setcmd(volatile struct dbdma_cmd *cp, in dbdma_setcmd()
561 bmac_construct_xmt(struct sk_buff *skb, volatile struct dbdma_cmd *cp) in bmac_construct_xmt()
575 bmac_construct_rxbuff(struct sk_buff *skb, volatile struct dbdma_cmd *cp) in bmac_construct_rxbuff()
588 memset((char *)bp->tx_cmds, 0, (N_TX_RING+1) * sizeof(struct dbdma_cmd)); in bmac_init_tx_ring()
614 (N_RX_RING + 1) * sizeof(struct dbdma_cmd)); in bmac_init_rx_ring()
679 volatile struct dbdma_cmd *cp; in bmac_rxdma_intr()
752 volatile struct dbdma_cmd *cp; in bmac_txdma_intr()
[all …]
/Linux-v5.10/drivers/scsi/
Dmac53c94.c55 struct dbdma_cmd *dma_cmds; /* space for dbdma commands, aligned */
366 struct dbdma_cmd *dcmds; in set_dma_cmds()
469 sizeof(struct dbdma_cmd), in mac53c94_probe()
477 state->dma_cmds = (struct dbdma_cmd *)DBDMA_ALIGN(dma_cmd_space); in mac53c94_probe()
479 * sizeof(struct dbdma_cmd)); in mac53c94_probe()
Dmesh.c168 struct dbdma_cmd *dma_cmds; /* space for dbdma commands, aligned */
1264 struct dbdma_cmd *dcmds; in set_dma_cmds()
1920 ms->dma_cmd_size = (mesh_host->sg_tablesize + 2) * sizeof(struct dbdma_cmd); in mesh_probe()
1933 ms->dma_cmds = (struct dbdma_cmd *) DBDMA_ALIGN(dma_cmd_space); in mesh_probe()
/Linux-v5.10/sound/ppc/
Dpmac.c52 unsigned int rsize = sizeof(struct dbdma_cmd) * (size + 1); in snd_pmac_dbdma_alloc()
69 unsigned int rsize = sizeof(struct dbdma_cmd) * (rec->size + 1); in snd_pmac_dbdma_free()
182 volatile struct dbdma_cmd __iomem *cp; in snd_pmac_pcm_prepare()
246 volatile struct dbdma_cmd __iomem *cp; in snd_pmac_pcm_trigger()
298 volatile struct dbdma_cmd __iomem *cp = &rec->cmd.cmds[rec->cur_period]; in snd_pmac_pcm_pointer()
382 volatile struct dbdma_cmd __iomem *cp) in snd_pmac_pcm_dead_xfer()
396 sizeof(struct dbdma_cmd)); in snd_pmac_pcm_dead_xfer()
415 + sizeof(struct dbdma_cmd)*((rec->cur_period+1)%rec->nperiods)); in snd_pmac_pcm_dead_xfer()
433 volatile struct dbdma_cmd __iomem *cp; in snd_pmac_pcm_update()
Dpmac.h42 struct dbdma_cmd __iomem *cmds;
/Linux-v5.10/drivers/block/
Dswim3.c193 struct dbdma_cmd *dma_cmd;
202 char dbdma_cmd_space[5 * sizeof(struct dbdma_cmd)];
237 static void init_dma(struct dbdma_cmd *cp, int cmd, void *buf, int count);
407 static inline void init_dma(struct dbdma_cmd *cp, int cmd, in init_dma()
420 struct dbdma_cmd *cp = fs->dma_cmd; in setup_transfer()
645 struct dbdma_cmd *cp; in swim3_interrupt()
1141 fs->dma_cmd = (struct dbdma_cmd *) DBDMA_ALIGN(fs->dbdma_cmd_space); in swim3_add_device()
1142 memset(fs->dma_cmd, 0, 2 * sizeof(struct dbdma_cmd)); in swim3_add_device()
/Linux-v5.10/sound/aoa/soundbus/i2sbus/
Di2sbus.h33 struct dbdma_cmd *cmds;
Dpcm.c323 struct dbdma_cmd *command; in i2sbus_pcm_prepare()
370 memset(command, 0, (nperiods + 2) * sizeof(struct dbdma_cmd)); in i2sbus_pcm_prepare()
387 (nperiods + 1) * sizeof(struct dbdma_cmd); in i2sbus_pcm_prepare()
Dcore.c45 r->size = (numcmds + 3) * sizeof(struct dbdma_cmd); in alloc_dbdma_descriptor_ring()
/Linux-v5.10/drivers/macintosh/
Drack-meter.c44 struct dbdma_cmd cmd[4] ____cacheline_aligned;
170 struct dbdma_cmd *cmd = db->cmd; in rackmeter_setup_dbdma()
183 memset(cmd, 0, 4 * sizeof(struct dbdma_cmd)); in rackmeter_setup_dbdma()
/Linux-v5.10/drivers/ata/
Dpata_macio.c239 struct dbdma_cmd * dma_table_cpu;
519 struct dbdma_cmd *table; in pata_macio_qc_prep()
528 table = (struct dbdma_cmd *) priv->dma_table_cpu; in pata_macio_qc_prep()
567 memset(table, 0, sizeof(struct dbdma_cmd)); in pata_macio_qc_prep()
723 (MAX_DCMDS + 2) * sizeof(struct dbdma_cmd), in pata_macio_port_start()
/Linux-v5.10/drivers/ide/
Dpmac.c69 struct dbdma_cmd* dma_table_cpu;
1456 struct dbdma_cmd *table; in pmac_ide_build_dmatable()
1463 table = (struct dbdma_cmd *) pmif->dma_table_cpu; in pmac_ide_build_dmatable()
1513 memset(table, 0, sizeof(struct dbdma_cmd)); in pmac_ide_build_dmatable()
1688 (MAX_DCMDS + 2) * sizeof(struct dbdma_cmd), in pmac_ide_init_dma()