| /Linux-v4.19/drivers/dma/ |
| D | timb_dma.c | 102 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
108 return chan2dev(chan)->parent->parent; in chan2dmadev()
128 dev_dbg(chan2dev(&td_chan->chan), "Enabling irq: %d, IER: 0x%x\n", id, in __td_enable_chan_irq()
142 dev_dbg(chan2dev(&td_chan->chan), "Checking irq: %d, td: %p\n", id, td); in __td_dma_done_ack()
157 dev_err(chan2dev(&td_chan->chan), "Too big sg element\n"); in td_fill_desc()
163 dev_err(chan2dev(&td_chan->chan), "Incorrect length: %d\n", in td_fill_desc()
168 dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: 0x%llx\n", in td_fill_desc()
191 dev_err(chan2dev(&td_chan->chan), in __td_start_dma()
199 dev_dbg(chan2dev(&td_chan->chan), in __td_start_dma()
241 dev_dbg(chan2dev(&td_chan->chan), "descriptor %u complete\n", in __td_finish()
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| D | at_xdmac.c | 274 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
344 dev_vdbg(chan2dev(&atchan->chan), "%s: desc 0x%p\n", __func__, first); in at_xdmac_start_xfer()
381 dev_vdbg(chan2dev(&atchan->chan), in at_xdmac_start_xfer()
403 dev_vdbg(chan2dev(&atchan->chan), in at_xdmac_start_xfer()
408 dev_vdbg(chan2dev(&atchan->chan), in at_xdmac_start_xfer()
429 dev_vdbg(chan2dev(tx->chan), "%s: atchan 0x%p, add desc 0x%p to xfers_list\n", in at_xdmac_tx_submit()
493 dev_dbg(chan2dev(chan), "%s: chain lld: prev=0x%p, mbr_nda=%pad\n", in at_xdmac_queue_desc()
505 dev_dbg(chan2dev(chan), in at_xdmac_increment_block_count()
558 dev_err(chan2dev(chan), "invalid src maxburst value\n"); in at_xdmac_compute_chan_conf()
564 dev_err(chan2dev(chan), "invalid src addr width value\n"); in at_xdmac_compute_chan_conf()
[all …]
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| D | at_hdmac.c | 147 dev_dbg(chan2dev(&atchan->chan_common), in atc_desc_get()
151 dev_vdbg(chan2dev(&atchan->chan_common), in atc_desc_get()
162 dev_err(chan2dev(&atchan->chan_common), in atc_desc_get()
183 dev_vdbg(chan2dev(&atchan->chan_common), in atc_desc_put()
187 dev_vdbg(chan2dev(&atchan->chan_common), in atc_desc_put()
230 dev_err(chan2dev(&atchan->chan_common), in atc_dostart()
232 dev_err(chan2dev(&atchan->chan_common), in atc_dostart()
452 dev_vdbg(chan2dev(&atchan->chan_common), in atc_chain_complete()
499 dev_vdbg(chan2dev(&atchan->chan_common), "complete all\n"); in atc_complete_all()
524 dev_vdbg(chan2dev(&atchan->chan_common), "advance_work\n"); in atc_advance_work()
[all …]
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| D | stm32-mdma.c | 311 static struct device *chan2dev(struct stm32_mdma_chan *chan) in chan2dev() function
370 dev_err(chan2dev(chan), "Failed to allocate descriptor\n"); in stm32_mdma_alloc_desc()
400 dev_err(chan2dev(chan), "Dma bus width %i not supported\n", in stm32_mdma_get_width()
458 dev_err(chan2dev(chan), "%s: timeout!\n", __func__); in stm32_mdma_disable_chan()
480 dev_dbg(chan2dev(chan), "%s(): clearing interrupt: 0x%08x\n", in stm32_mdma_stop()
549 dev_err(chan2dev(chan), in stm32_mdma_set_xfer_param()
557 dev_err(chan2dev(chan), "burst size must be a power of 2\n"); in stm32_mdma_set_xfer_param()
673 dev_err(chan2dev(chan), "Dma direction is not supported\n"); in stm32_mdma_set_xfer_param()
687 dev_dbg(chan2dev(chan), "hwdesc: %pad\n", &node->hwdesc_phys); in stm32_mdma_dump_hwdesc()
688 dev_dbg(chan2dev(chan), "CTCR: 0x%08x\n", node->hwdesc->ctcr); in stm32_mdma_dump_hwdesc()
[all …]
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| D | txx9dmac.c | 132 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
224 dev_dbg(chan2dev(&dc->chan), "desc %p not ACKed\n", desc); in txx9dmac_desc_get()
229 dev_vdbg(chan2dev(&dc->chan), "scanned %u descriptors on freelist\n", in txx9dmac_desc_get()
238 dev_err(chan2dev(&dc->chan), in txx9dmac_desc_get()
273 dev_vdbg(chan2dev(&dc->chan), in txx9dmac_desc_put()
277 dev_vdbg(chan2dev(&dc->chan), "moving desc %p to freelist\n", in txx9dmac_desc_put()
289 dev_err(chan2dev(&dc->chan), in txx9dmac_dump_regs()
301 dev_err(chan2dev(&dc->chan), in txx9dmac_dump_regs()
340 dev_vdbg(chan2dev(&dc->chan), "dostart %u %p\n", in txx9dmac_dostart()
344 dev_err(chan2dev(&dc->chan), in txx9dmac_dostart()
[all …]
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| D | stm32-dma.c | 231 static struct device *chan2dev(struct stm32_dma_chan *chan) in chan2dev() function
263 dev_err(chan2dev(chan), "Dma bus width not supported\n"); in stm32_dma_get_width()
360 dev_err(chan2dev(chan), "Dma burst size not supported\n"); in stm32_dma_get_burst()
456 dev_err(chan2dev(chan), "%s: timeout!\n", in stm32_dma_disable_chan()
489 dev_dbg(chan2dev(chan), "%s(): clearing interrupt: 0x%08x\n", in stm32_dma_stop()
534 dev_dbg(chan2dev(chan), "SCR: 0x%08x\n", scr); in stm32_dma_dump_reg()
535 dev_dbg(chan2dev(chan), "NDTR: 0x%08x\n", ndtr); in stm32_dma_dump_reg()
536 dev_dbg(chan2dev(chan), "SPAR: 0x%08x\n", spar); in stm32_dma_dump_reg()
537 dev_dbg(chan2dev(chan), "SM0AR: 0x%08x\n", sm0ar); in stm32_dma_dump_reg()
538 dev_dbg(chan2dev(chan), "SM1AR: 0x%08x\n", sm1ar); in stm32_dma_dump_reg()
[all …]
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| D | pch_dma.c | 161 static inline struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
205 dev_dbg(chan2dev(chan), "pdc_enable_irq: chan %d -> %x\n", in pdc_enable_irq()
253 dev_dbg(chan2dev(chan), "pdc_set_dir: chan %d -> %x\n", in pdc_set_dir()
287 dev_dbg(chan2dev(chan), "pdc_set_mode: chan %d -> %x\n", in pdc_set_mode()
330 dev_err(chan2dev(&pd_chan->chan), in pdc_dostart()
335 dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> dev_addr: %x\n", in pdc_dostart()
337 dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> mem_addr: %x\n", in pdc_dostart()
339 dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> size: %x\n", in pdc_dostart()
341 dev_dbg(chan2dev(&pd_chan->chan), "chan %d -> next: %x\n", in pdc_dostart()
398 dev_crit(chan2dev(&pd_chan->chan), "Bad descriptor submitted\n"); in pdc_handle_error()
[all …]
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| D | ep93xx_dma.c | 217 static inline struct device *chan2dev(struct ep93xx_dma_chan *edmac) in chan2dev() function
358 dev_warn(chan2dev(edmac), "M2P: Not yet IDLE\n"); in m2p_hw_shutdown()
368 dev_warn(chan2dev(edmac), "M2P: empty descriptor list\n"); in m2p_fill_desc()
422 dev_err(chan2dev(edmac), in m2p_hw_interrupt()
530 dev_warn(chan2dev(edmac), "M2M: empty descriptor list\n"); in m2m_fill_desc()
794 dev_warn(chan2dev(edmac), in ep93xx_dma_interrupt()
812 dev_warn(chan2dev(edmac), "unknown interrupt!\n"); in ep93xx_dma_interrupt()
919 dev_warn(chan2dev(edmac), "not enough descriptors\n"); in ep93xx_dma_alloc_chan_resources()
996 dev_warn(chan2dev(edmac), "couln't get descriptor\n"); in ep93xx_dma_prep_dma_memcpy()
1043 dev_warn(chan2dev(edmac), in ep93xx_dma_prep_slave_sg()
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| D | moxart-dma.c | 165 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
193 dev_dbg(chan2dev(chan), "%s: ch=%p\n", __func__, ch); in moxart_terminate_all()
283 dev_err(chan2dev(chan), "%s: invalid DMA direction\n", in moxart_prep_slave_sg()
307 dev_err(chan2dev(chan), "%s: unsupported data width (%u)\n", in moxart_prep_slave_sg()
353 dev_dbg(chan2dev(chan), "%s: allocating channel #%u\n", in moxart_alloc_chan_resources()
366 dev_dbg(chan2dev(chan), "%s: freeing channel #%u\n", in moxart_free_chan_resources()
391 dev_dbg(chan2dev(&ch->vc.chan), "%s: set %u DMA cycles (len=%u)\n", in moxart_set_transfer_params()
472 dev_dbg(chan2dev(&ch->vc.chan), "%s: size=%zu\n", __func__, size); in moxart_dma_desc_size_in_flight()
530 dev_dbg(chan2dev(&ch->vc.chan), "%s\n", __func__); in moxart_dma_interrupt()
538 dev_dbg(chan2dev(&ch->vc.chan), "%s: ch=%p ch->base=%p ctrl=%x\n", in moxart_dma_interrupt()
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| D | at_hdmac_regs.h | 356 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
366 dev_err(chan2dev(&atchan->chan_common), in vdbg_dump_regs()
372 dev_err(chan2dev(&atchan->chan_common), in vdbg_dump_regs()
387 dev_crit(chan2dev(&atchan->chan_common), in atc_dump_lli()
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| D | sun6i-dma.c | 200 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
363 dev_dbg(chan2dev(&vchan->vc.chan), in sun6i_dma_dump_lli()
611 dev_dbg(chan2dev(chan), in sun6i_dma_prep_dma_memcpy()
675 dev_err(chan2dev(chan), "Invalid DMA configuration\n"); in sun6i_dma_prep_slave_sg()
700 dev_dbg(chan2dev(chan), in sun6i_dma_prep_slave_sg()
715 dev_dbg(chan2dev(chan), in sun6i_dma_prep_slave_sg()
725 dev_dbg(chan2dev(chan), "First: %pad\n", &txd->p_lli); in sun6i_dma_prep_slave_sg()
758 dev_err(chan2dev(chan), "Invalid DMA configuration\n"); in sun6i_dma_prep_dma_cyclic()
826 dev_dbg(chan2dev(chan), "vchan %p: pause\n", &vchan->vc); in sun6i_dma_pause()
847 dev_dbg(chan2dev(chan), "vchan %p: resume\n", &vchan->vc); in sun6i_dma_resume()
[all …]
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| D | sun4i-dma.c | 191 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
344 dev_dbg(chan2dev(&vchan->vc.chan), in __execute_vchan_pending()
354 dev_dbg(chan2dev(&vchan->vc.chan), in __execute_vchan_pending()
365 dev_dbg(chan2dev(&vchan->vc.chan), in __execute_vchan_pending()
457 dev_dbg(chan2dev(chan), in generate_ndma_promise()
678 dev_err(chan2dev(chan), "Invalid DMA direction\n"); in sun4i_dma_prep_dma_cyclic()
689 dev_err(chan2dev(chan), in sun4i_dma_prep_dma_cyclic()
789 dev_err(chan2dev(chan), "Invalid DMA direction\n"); in sun4i_dma_prep_slave_sg()
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| D | owl-dma.c | 277 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
484 dev_dbg(chan2dev(&vchan->vc.chan), "starting pchan %d\n", pchan->id); in owl_dma_start_next_txd()
750 dev_warn(chan2dev(chan), "failed to allocate lli\n"); in owl_dma_prep_memcpy()
759 dev_warn(chan2dev(chan), "failed to config lli\n"); in owl_dma_prep_memcpy()
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| D | idma64.c | 32 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
511 idma64c->pool = dma_pool_create(dev_name(chan2dev(chan)), in idma64_alloc_chan_resources()
515 dev_err(chan2dev(chan), "No memory for descriptors\n"); in idma64_alloc_chan_resources()
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| D | ste_dma40.c | 601 static struct device *chan2dev(struct d40_chan *d40c) in chan2dev() function
626 d40_err(chan2dev(d40c), format, ## arg)
1217 dev_dbg(chan2dev(d40c), in __d40_config_set_event()
1902 dev_err(chan2dev(d40c), in d40_allocate_channel()
1911 dev_err(chan2dev(d40c), in d40_allocate_channel()
2426 dev_dbg(chan2dev(d40c), "allocated %s channel (phy %d%s)\n", in d40_alloc_chan_resources()
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| /Linux-v4.19/drivers/dma/dw/ |
| D | core.c | 70 static struct device *chan2dev(struct dma_chan *chan) in chan2dev() function
98 dev_vdbg(chan2dev(tx->chan), "%s: queued %u\n", in dwc_tx_submit()
200 dev_err(chan2dev(&dwc->chan), in dwc_dump_chan_regs()
281 dev_err(chan2dev(&dwc->chan), in dwc_dostart()
294 dev_err(chan2dev(&dwc->chan), in dwc_dostart()
327 dev_vdbg(chan2dev(&dwc->chan), "%s: started %u\n", __func__, desc->txd.cookie); in dwc_dostart_first_queued()
342 dev_vdbg(chan2dev(&dwc->chan), "descriptor %u complete\n", txd->cookie); in dwc_descriptor_complete()
369 dev_err(chan2dev(&dwc->chan), in dwc_complete_all()
456 dev_vdbg(chan2dev(&dwc->chan), "%s: soft LLP mode\n", __func__); in dwc_scan_descriptors()
461 dev_vdbg(chan2dev(&dwc->chan), "%s: llp=%pad\n", __func__, &llp); in dwc_scan_descriptors()
[all …]
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| /Linux-v4.19/drivers/dma/dw-axi-dmac/ |
| D | dw-axi-dmac-platform.c | 206 dev_err(chan2dev(chan), "%s: not enough descriptors available\n", in axi_desc_get()
236 dev_vdbg(chan2dev(chan), "%s: %d descs put, %d still allocated\n", in axi_desc_put()
280 dev_err(chan2dev(chan), "%s is non-idle!\n", in axi_chan_block_xfer_start()
320 dev_vdbg(chan2dev(chan), "%s: started %u\n", axi_chan_name(chan), in axi_chan_start_first_queued()
342 dev_err(chan2dev(chan), "%s is non-idle!\n", in dma_chan_alloc_chan_resources()
434 dev_dbg(chan2dev(chan), "%s: memcpy: src: %pad dst: %pad length: %zd flags: %#lx", in dma_chan_prep_dma_memcpy()
557 dev_err(chan2dev(chan), in axi_chan_handle_err()
577 dev_err(chan2dev(chan), "BUG: %s caught DWAXIDMAC_IRQ_DMA_TRF, but channel not idle!\n", in axi_chan_block_xfer_complete()
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| D | dw-axi-dmac.h | 96 static inline struct device *chan2dev(struct axi_dma_chan *chan) in chan2dev() function
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