| /linux-6.15/arch/mips/math-emu/ |
| H A D | sp_rint.c | 17 u32 residue; in ieee754sp_rint() local
41 residue = xm; in ieee754sp_rint()
43 sticky = residue != 0; in ieee754sp_rint()
46 residue = xm << (xe + 1); in ieee754sp_rint()
47 residue <<= 31 - SP_FBITS; in ieee754sp_rint()
48 round = (residue >> 31) != 0; in ieee754sp_rint()
49 sticky = (residue << 1) != 0; in ieee754sp_rint()
|
| H A D | dp_tlong.c | 14 u64 residue; in ieee754dp_tlong() local
57 residue = xm; in ieee754dp_tlong()
59 sticky = residue != 0; in ieee754dp_tlong()
65 residue = xm << (xe + 1); in ieee754dp_tlong()
66 residue <<= 63 - DP_FBITS; in ieee754dp_tlong()
67 round = (residue >> 63) != 0; in ieee754dp_tlong()
68 sticky = (residue << 1) != 0; in ieee754dp_tlong()
|
| H A D | sp_tint.c | 14 u32 residue; in ieee754sp_tint() local
57 residue = xm; in ieee754sp_tint()
59 sticky = residue != 0; in ieee754sp_tint()
65 residue = xm << (xe + 1); in ieee754sp_tint()
66 residue <<= 31 - SP_FBITS; in ieee754sp_tint()
67 round = (residue >> 31) != 0; in ieee754sp_tint()
68 sticky = (residue << 1) != 0; in ieee754sp_tint()
|
| H A D | dp_rint.c | 17 u64 residue; in ieee754dp_rint() local
41 residue = xm; in ieee754dp_rint()
43 sticky = residue != 0; in ieee754dp_rint()
46 residue = xm << (64 - DP_FBITS + xe); in ieee754dp_rint()
47 round = (residue >> 63) != 0; in ieee754dp_rint()
48 sticky = (residue << 1) != 0; in ieee754dp_rint()
|
| H A D | dp_tint.c | 14 u64 residue; in ieee754dp_tint() local
54 residue = xm; in ieee754dp_tint()
56 sticky = residue != 0; in ieee754dp_tint()
59 residue = xm << (64 - DP_FBITS + xe); in ieee754dp_tint()
60 round = (residue >> 63) != 0; in ieee754dp_tint()
61 sticky = (residue << 1) != 0; in ieee754dp_tint()
|
| H A D | sp_tlong.c | 14 u32 residue; in ieee754sp_tlong() local
57 residue = xm; in ieee754sp_tlong()
59 sticky = residue != 0; in ieee754sp_tlong()
62 residue = xm << (32 - SP_FBITS + xe); in ieee754sp_tlong()
63 round = (residue >> 31) != 0; in ieee754sp_tlong()
64 sticky = (residue << 1) != 0; in ieee754sp_tlong()
|
| /linux-6.15/drivers/comedi/drivers/ |
| H A D | comedi_isadma.c | 42 unsigned int residue; in comedi_isadma_disable() local
46 residue = get_dma_residue(dma_chan); in comedi_isadma_disable()
49 return residue; in comedi_isadma_disable()
65 unsigned int residue; in comedi_isadma_disable_on_sample() local
68 residue = comedi_isadma_disable(dma_chan); in comedi_isadma_disable_on_sample()
69 while (residue % size) { in comedi_isadma_disable_on_sample()
79 if (new_residue == residue) { in comedi_isadma_disable_on_sample()
84 residue = new_residue; in comedi_isadma_disable_on_sample()
88 return residue; in comedi_isadma_disable_on_sample()
|
| H A D | ni_labpc_isadma.c | 79 unsigned int residue; in labpc_drain_dma() local
88 residue = comedi_isadma_disable(desc->chan); in labpc_drain_dma()
94 nsamples = max_samples - comedi_bytes_to_samples(s, residue); in labpc_drain_dma()
|
| /linux-6.15/drivers/media/platform/qcom/iris/ |
| H A D | iris_hfi_queue.c | 17 u32 empty_space, new_write_idx, residue; in iris_hfi_queue_write() local
40 residue = new_write_idx - IFACEQ_QUEUE_SIZE; in iris_hfi_queue_write()
41 memcpy(write_ptr, packet, (packet_size - residue)); in iris_hfi_queue_write()
43 packet + (packet_size - residue), residue); in iris_hfi_queue_write()
44 new_write_idx = residue; in iris_hfi_queue_write()
63 u32 new_read_idx, residue; in iris_hfi_queue_read() local
92 residue = new_read_idx - IFACEQ_QUEUE_SIZE; in iris_hfi_queue_read()
93 memcpy(packet, read_ptr, (packet_size - residue)); in iris_hfi_queue_read()
94 memcpy((packet + (packet_size - residue)), in iris_hfi_queue_read()
95 qinfo->kernel_vaddr, residue); in iris_hfi_queue_read()
[all …]
|
| /linux-6.15/drivers/dma/sh/ |
| H A D | usb-dmac.c | 57 u32 residue; member
473 unsigned int residue = sg->size; in usb_dmac_get_current_residue() local
484 return residue; in usb_dmac_get_current_residue()
491 u32 residue = 0; in usb_dmac_chan_get_residue_if_complete() local
495 residue = desc->residue; in usb_dmac_chan_get_residue_if_complete()
500 return residue; in usb_dmac_chan_get_residue_if_complete()
506 u32 residue = 0; in usb_dmac_chan_get_residue() local
520 residue += desc->sg[i].size; in usb_dmac_chan_get_residue()
525 return residue; in usb_dmac_chan_get_residue()
534 unsigned int residue = 0; in usb_dmac_tx_status() local
[all …]
|
| /linux-6.15/drivers/crypto/tegra/ |
| H A D | tegra-se-hash.c | 361 rctx->residue.size = 0; in tegra_sha_do_init()
375 if (!rctx->residue.buf) in tegra_sha_do_init()
387 dma_free_coherent(se->dev, rctx->residue.size, rctx->residue.buf, in tegra_sha_do_init()
388 rctx->residue.addr); in tegra_sha_do_init()
424 scatterwalk_map_and_copy(rctx->residue.buf + rctx->residue.size, in tegra_sha_do_update()
437 if (rctx->residue.size) in tegra_sha_do_update()
438 memcpy(rctx->datbuf.buf, rctx->residue.buf, rctx->residue.size); in tegra_sha_do_update()
471 if (rctx->residue.size) { in tegra_sha_do_final()
479 memcpy(rctx->datbuf.buf, rctx->residue.buf, rctx->residue.size); in tegra_sha_do_final()
497 if (rctx->residue.size) in tegra_sha_do_final()
[all …]
|
| H A D | tegra-se-aes.c | 82 struct tegra_se_datbuf residue; member
1550 rctx->residue.size = 0; in tegra_cmac_do_init()
1557 if (!rctx->residue.buf) in tegra_cmac_do_init()
1560 rctx->residue.size = 0; in tegra_cmac_do_init()
1603 scatterwalk_map_and_copy(rctx->residue.buf + rctx->residue.size, in tegra_cmac_do_update()
1616 if (rctx->residue.size) in tegra_cmac_do_update()
1617 memcpy(rctx->datbuf.buf, rctx->residue.buf, rctx->residue.size); in tegra_cmac_do_update()
1660 if (rctx->residue.size) { in tegra_cmac_do_final()
1668 memcpy(rctx->datbuf.buf, rctx->residue.buf, rctx->residue.size); in tegra_cmac_do_final()
1696 if (rctx->residue.size) in tegra_cmac_do_final()
[all …]
|
| /linux-6.15/drivers/dma/ |
| H A D | dmaengine.h | 79 state->residue = 0; in dma_cookie_status()
85 static inline void dma_set_residue(struct dma_tx_state *state, u32 residue) in dma_set_residue() argument
88 state->residue = residue; in dma_set_residue()
137 .residue = 0 in dmaengine_desc_callback_invoke()
|
| H A D | st_fdma.c | 561 size_t residue = 0; in st_fdma_desc_residue() local
572 residue += fnode_read(fchan, FDMA_CNTN_OFST); in st_fdma_desc_residue()
575 residue += fdesc->node[i].desc->nbytes; in st_fdma_desc_residue()
578 return residue; in st_fdma_desc_residue()
597 txstate->residue = st_fdma_desc_residue(fchan, vd, true); in st_fdma_tx_status()
599 txstate->residue = st_fdma_desc_residue(fchan, vd, false); in st_fdma_tx_status()
601 txstate->residue = 0; in st_fdma_tx_status()
|
| /linux-6.15/include/trace/events/ |
| H A D | tegra_apb_dma.h | 16 __field(__u32, residue)
21 __entry->residue = state ? state->residue : (u32)-1;
24 __get_str(chan), __entry->cookie, __entry->residue)
|
| /linux-6.15/drivers/dma/sf-pdma/ |
| H A D | sf-pdma.c | 162 u64 residue = 0; in sf_pdma_desc_residue() local
179 residue = readq(regs->residue); in sf_pdma_desc_residue()
186 residue = desc->xfer_size; in sf_pdma_desc_residue()
191 return residue; in sf_pdma_desc_residue()
348 u64 residue; in sf_pdma_done_isr() local
352 residue = readq(regs->residue); in sf_pdma_done_isr()
354 if (!residue) { in sf_pdma_done_isr()
360 desc->src_addr += desc->xfer_size - residue; in sf_pdma_done_isr()
361 desc->dst_addr += desc->xfer_size - residue; in sf_pdma_done_isr()
362 desc->xfer_size = residue; in sf_pdma_done_isr()
[all …]
|
| /linux-6.15/drivers/nvmem/ |
| H A D | rave-sp-eeprom.c | 225 unsigned int residue; in rave_sp_eeprom_access() local
233 residue = data_len; in rave_sp_eeprom_access()
258 chunk = min(chunk, residue); in rave_sp_eeprom_access()
264 residue -= chunk; in rave_sp_eeprom_access()
267 } while (residue); in rave_sp_eeprom_access()
|
| /linux-6.15/drivers/dma/dw/ |
| H A D | core.c | 200 first->residue = first->total_len; in dwc_dostart()
327 desc->residue -= desc->len; in dwc_scan_descriptors()
365 desc->residue = desc->total_len; in dwc_scan_descriptors()
381 desc->residue -= desc->len; in dwc_scan_descriptors()
389 desc->residue -= child->len; in dwc_scan_descriptors()
984 u32 residue; in dwc_get_residue_and_status() local
991 residue = desc->residue; in dwc_get_residue_and_status()
993 residue -= dwc_get_sent(dwc); in dwc_get_residue_and_status()
997 residue = desc->total_len; in dwc_get_residue_and_status()
1000 residue = 0; in dwc_get_residue_and_status()
[all …]
|
| /linux-6.15/drivers/scsi/bfa/ |
| H A D | bfa_ioc.c | 5609 phy->residue = len; in bfa_phy_update()
5660 phy->residue = len; in bfa_phy_read()
6338 fru->residue = len; in bfa_fruvpd_update()
6388 fru->residue = len; in bfa_fruvpd_read()
6457 fru->residue = len; in bfa_tfru_write()
6502 fru->residue = len; in bfa_tfru_read()
6961 residue = len; in bfa_flash_raw_read()
6968 while (residue) { in bfa_flash_raw_read()
6972 if (l > residue) in bfa_flash_raw_read()
6973 l = residue; in bfa_flash_raw_read()
[all …]
|
| /linux-6.15/sound/core/ |
| H A D | pcm_dmaengine.c | 261 if (state.residue > 0 && state.residue <= buf_size) in snd_dmaengine_pcm_pointer()
262 pos = buf_size - state.residue; in snd_dmaengine_pcm_pointer()
|
| /linux-6.15/Documentation/core-api/ |
| H A D | dma-isa-lpc.rst | 118 int flags, residue;
138 residue = dma_get_residue(channel);
139 if (residue != 0)
141 " %d bytes left!\n", residue);
|
| /linux-6.15/drivers/usb/storage/ |
| H A D | transport.c | 1116 unsigned int residue; in usb_stor_Bulk_transport() local
1247 residue = le32_to_cpu(bcs->Residue); in usb_stor_Bulk_transport()
1250 residue, bcs->Status); in usb_stor_Bulk_transport()
1278 if (residue && !(us->fflags & US_FL_IGNORE_RESIDUE)) { in usb_stor_Bulk_transport()
1294 residue = min(residue, transfer_length); in usb_stor_Bulk_transport()
1295 scsi_set_resid(srb, max(scsi_get_resid(srb), residue)); in usb_stor_Bulk_transport()
|
| /linux-6.15/drivers/dma/stm32/ |
| H A D | stm32-dma.c | 1360 u32 residue; in stm32_dma_desc_residue() local
1390 residue = stm32_dma_get_remaining_bytes(chan); in stm32_dma_desc_residue()
1397 residue = sg_req->len; in stm32_dma_desc_residue()
1409 residue += desc->sg_req[i].len; in stm32_dma_desc_residue()
1412 return residue; in stm32_dma_desc_residue()
1415 modulo = residue % burst_size; in stm32_dma_desc_residue()
1417 residue = residue - modulo + burst_size; in stm32_dma_desc_residue()
1419 return residue; in stm32_dma_desc_residue()
1430 u32 residue = 0; in stm32_dma_tx_status() local
1447 residue = stm32_dma_desc_residue(chan, in stm32_dma_tx_status()
[all …]
|
| /linux-6.15/arch/arm/include/asm/mach/ |
| H A D | dma.h | 19 int (*residue)(unsigned int, dma_t *); /* optional */ member
|
| /linux-6.15/arch/arm/kernel/ |
| H A D | dma.c | 256 if (dma->d_ops->residue) in get_dma_residue()
257 ret = dma->d_ops->residue(chan, dma); in get_dma_residue()
|