Searched refs:dbc (Results 1 – 4 of 4) sorted by relevance
247 uint32_t dbc; member359 s->dbc = 0; in lsi_soft_reset()639 count = s->dbc; in lsi_do_dma()655 s->dbc -= count; in lsi_do_dma()804 if (s->waiting && s->dbc != 0) { in lsi_command_complete()845 if (s->waiting == LSI_WAIT_RESELECT || s->dbc == 0) { in lsi_transfer_data()860 trace_lsi_do_command(s->dbc); in lsi_do_command()861 if (s->dbc > 16) in lsi_do_command()862 s->dbc = 16; in lsi_do_command()863 pci_dma_read(PCI_DEVICE(s), s->dnad, buf, s->dbc); in lsi_do_command()[all …]
264 lsi_do_command(uint32_t dbc) "Send command len=%"PRId32265 lsi_do_status(uint32_t dbc, uint8_t status) "Get status len=%"PRId32" status=%d"267 lsi_do_msgin(uint32_t dbc, int len) "Message in len=%"PRId32" %d"268 lsi_do_msgout(uint32_t dbc) "MSG out len=%"PRId32
1227 prd.dbc = cpu_to_le32(cmd->prd_size - 1); in ahci_command_commit()1231 prd.dbc = cpu_to_le32(remaining - 1); in ahci_command_commit()1234 prd.dbc |= cpu_to_le32(0x80000000); /* Request DPS Interrupt */ in ahci_command_commit()
472 uint32_t dbc; /* Data Byte Count (0-indexed) & Interrupt Flag (bit 2^31) */ member