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Searched refs:tdt (Results 1 – 6 of 6) sorted by relevance

/linux-5.19.10/drivers/dma/bestcomm/
Dbestcomm.c65 if (!bcom_eng->tdt[i].stop) { /* we use stop as a marker */ in bcom_task_alloc()
66 bcom_eng->tdt[i].stop = 0xfffffffful; /* dummy addr */ in bcom_task_alloc()
117 bcom_eng->tdt[tasknum].stop = 0; in bcom_task_alloc()
130 bcom_eng->tdt[tsk->tasknum].start = 0; in bcom_task_free()
131 bcom_eng->tdt[tsk->tasknum].stop = 0; in bcom_task_free()
145 struct bcom_tdt *tdt; in bcom_load_image() local
163 tdt = &bcom_eng->tdt[task]; in bcom_load_image()
165 if (tdt->start) { in bcom_load_image()
183 tdt->start = start_pa; in bcom_load_image()
184 tdt->stop = start_pa + ((hdr->desc_size-1) * sizeof(u32)); in bcom_load_image()
[all …]
/linux-5.19.10/include/linux/fsl/bestcomm/
Dbestcomm_priv.h73 struct bcom_tdt *tdt; member
279 return bcom_sram_pa2va(bcom_eng->tdt[task].start); in bcom_task_desc()
285 return (bcom_eng->tdt[task].stop - bcom_eng->tdt[task].start)/sizeof(u32) + 1; in bcom_task_num_descs()
291 return bcom_sram_pa2va(bcom_eng->tdt[task].var); in bcom_task_var()
330 u32 *fdt = &bcom_eng->tdt[task].fdt; in bcom_set_task_pragma()
/linux-5.19.10/drivers/net/ethernet/intel/e1000/
De1000.h160 u16 tdt; member
De1000_main.c1615 adapter->tx_ring[0].tdt = ((hw->mac_type >= e1000_82543) ? in e1000_configure_tx()
2010 writel(0, hw->hw_addr + tx_ring->tdt); in e1000_clean_tx_ring()
3274 writel(tx_ring->next_to_use, hw->hw_addr + tx_ring->tdt); in e1000_xmit_frame()
3918 readl(hw->hw_addr + tx_ring->tdt), in e1000_clean_tx_irq()
/linux-5.19.10/drivers/net/ethernet/intel/e1000e/
Dnetdev.c3815 u32 tdt, tctl, txd_lower = E1000_TXD_CMD_IFCS; in e1000_flush_tx_ring() local
3820 tdt = er32(TDT(0)); in e1000_flush_tx_ring()
3821 BUG_ON(tdt != tx_ring->next_to_use); in e1000_flush_tx_ring()
/linux-5.19.10/
DMAINTAINERS21704 M: Martin Schiller <ms@dev.tdt.de>