| /drivers/net/ethernet/chelsio/cxgb4vf/ |
| D | sge.c | 195 static inline dma_addr_t get_buf_addr(const struct rx_sw_desc *sdesc) in get_buf_addr() argument
197 return sdesc->dma_addr & ~(dma_addr_t)(RX_LARGE_BUF | RX_UNMAPPED_BUF); in get_buf_addr()
207 static inline bool is_buf_mapped(const struct rx_sw_desc *sdesc) in is_buf_mapped() argument
209 return !(sdesc->dma_addr & RX_UNMAPPED_BUF); in is_buf_mapped()
380 struct tx_sw_desc *sdesc; in free_tx_desc() local
386 sdesc = &tq->sdesc[cidx]; in free_tx_desc()
392 if (sdesc->skb) { in free_tx_desc()
394 unmap_sgl(dev, sdesc->skb, sdesc->sgl, tq); in free_tx_desc()
395 dev_consume_skb_any(sdesc->skb); in free_tx_desc()
396 sdesc->skb = NULL; in free_tx_desc()
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| D | adapter.h | 143 struct rx_sw_desc *sdesc; /* address of SW RX descriptor ring */ member
249 struct tx_sw_desc *sdesc; /* address of SW TX descriptor ring */ member
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| /drivers/dma/sh/ |
| D | shdma-base.c | 56 struct shdma_desc *sdesc; in shdma_chan_xfer_ld_queue() local
63 list_for_each_entry(sdesc, &schan->ld_queue, node) in shdma_chan_xfer_ld_queue()
64 if (sdesc->mark == DESC_SUBMITTED) { in shdma_chan_xfer_ld_queue()
65 ops->start_xfer(schan, sdesc); in shdma_chan_xfer_ld_queue()
159 struct shdma_desc *sdesc; in shdma_get_desc() local
161 list_for_each_entry(sdesc, &schan->ld_free, node) in shdma_get_desc()
162 if (sdesc->mark != DESC_PREPARED) { in shdma_get_desc()
163 BUG_ON(sdesc->mark != DESC_IDLE); in shdma_get_desc()
164 list_del(&sdesc->node); in shdma_get_desc()
165 return sdesc; in shdma_get_desc()
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| D | shdmac.c | 283 struct shdma_desc *sdesc) in sh_dmae_start_xfer() argument
287 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_start_xfer()
290 sdesc->async_tx.cookie, sh_chan->shdma_chan.id, in sh_dmae_start_xfer()
378 struct shdma_desc *sdesc, in sh_dmae_desc_setup() argument
381 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_desc_setup()
416 struct shdma_desc *sdesc) in sh_dmae_get_partial() argument
420 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_get_partial()
454 struct shdma_desc *sdesc) in sh_dmae_desc_completed() argument
458 struct sh_dmae_desc *sh_desc = container_of(sdesc, in sh_dmae_desc_completed()
463 return (sdesc->direction == DMA_DEV_TO_MEM && in sh_dmae_desc_completed()
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| /drivers/dma/ |
| D | sprd-dma.c | 512 struct sprd_dma_desc *sdesc) in sprd_dma_set_chn_config() argument
514 struct sprd_dma_chn_hw *cfg = &sdesc->chn_hw; in sprd_dma_set_chn_config()
575 static bool sprd_dma_check_trans_done(struct sprd_dma_desc *sdesc, in sprd_dma_check_trans_done() argument
593 struct sprd_dma_desc *sdesc; in dma_irq_handle() local
606 sdesc = schan->cur_desc; in dma_irq_handle()
607 if (!sdesc) { in dma_irq_handle()
619 vchan_cyclic_callback(&sdesc->vd); in dma_irq_handle()
622 trans_done = sprd_dma_check_trans_done(sdesc, int_type, in dma_irq_handle()
625 vchan_cookie_complete(&sdesc->vd); in dma_irq_handle()
678 struct sprd_dma_desc *sdesc = to_sprd_dma_desc(vd); in sprd_dma_tx_status() local
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| D | altera-msgdma.c | 537 struct msgdma_sw_desc *sdesc, *next; in msgdma_copy_desc_to_fifo() local
541 list_for_each_entry_safe(sdesc, next, &desc->tx_list, node) in msgdma_copy_desc_to_fifo()
542 msgdma_copy_one(mdev, sdesc); in msgdma_copy_desc_to_fifo()
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| /drivers/crypto/bcm/ |
| D | util.c | 188 struct sdesc { struct
218 struct sdesc *sdesc; in do_shash() local
228 sdesc = kmalloc(size, GFP_KERNEL); in do_shash()
229 if (!sdesc) { in do_shash()
233 sdesc->shash.tfm = hash; in do_shash()
243 rc = crypto_shash_init(&sdesc->shash); in do_shash()
248 rc = crypto_shash_update(&sdesc->shash, data1, data1_len); in do_shash()
254 rc = crypto_shash_update(&sdesc->shash, data2, data2_len); in do_shash()
260 rc = crypto_shash_final(&sdesc->shash, result); in do_shash()
266 kfree(sdesc); in do_shash()
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| /drivers/crypto/marvell/octeontx/ |
| D | otx_cptvf_algs.c | 612 kfree(ctx->sdesc); in otx_cpt_aead_exit()
679 struct otx_cpt_sdesc *sdesc; in alloc_sdesc() local
683 sdesc = kmalloc(size, GFP_KERNEL); in alloc_sdesc()
684 if (!sdesc) in alloc_sdesc()
687 sdesc->shash.tfm = alg; in alloc_sdesc()
689 return sdesc; in alloc_sdesc()
750 ctx->sdesc = alloc_sdesc(ctx->hashalg); in aead_hmac_init()
751 if (!ctx->sdesc) in aead_hmac_init()
779 ret = crypto_shash_digest(&ctx->sdesc->shash, ctx->key, in aead_hmac_init()
803 crypto_shash_init(&ctx->sdesc->shash); in aead_hmac_init()
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| D | otx_cptvf_algs.h | 172 struct otx_cpt_sdesc *sdesc; member
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| /drivers/dma/xilinx/ |
| D | zynqmp_dma.c | 302 struct zynqmp_dma_desc_ll *sdesc, in zynqmp_dma_config_sg_ll_desc() argument
306 struct zynqmp_dma_desc_ll *ddesc = sdesc + 1; in zynqmp_dma_config_sg_ll_desc()
308 sdesc->size = ddesc->size = len; in zynqmp_dma_config_sg_ll_desc()
309 sdesc->addr = src; in zynqmp_dma_config_sg_ll_desc()
312 sdesc->ctrl = ddesc->ctrl = ZYNQMP_DMA_DESC_CTRL_SIZE_256; in zynqmp_dma_config_sg_ll_desc()
314 sdesc->ctrl |= ZYNQMP_DMA_DESC_CTRL_COHRNT; in zynqmp_dma_config_sg_ll_desc()
320 ((uintptr_t)sdesc - (uintptr_t)chan->desc_pool_v); in zynqmp_dma_config_sg_ll_desc()
429 struct zynqmp_dma_desc_sw *sdesc) in zynqmp_dma_free_descriptor() argument
434 list_move_tail(&sdesc->node, &chan->free_list); in zynqmp_dma_free_descriptor()
435 list_for_each_entry_safe(child, next, &sdesc->tx_list, node) { in zynqmp_dma_free_descriptor()
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| /drivers/firmware/arm_scmi/ |
| D | sensors.c | 580 const struct scmi_sensor_descriptor *sdesc = st->priv; in iter_sens_descr_process_response() local
583 s->id = le32_to_cpu(sdesc->id); in iter_sens_descr_process_response()
585 attrl = le32_to_cpu(sdesc->attributes_low); in iter_sens_descr_process_response()
600 attrh = le32_to_cpu(sdesc->attributes_high); in iter_sens_descr_process_response()
637 strscpy(s->name, sdesc->name, SCMI_SHORT_NAME_MAX_SIZE); in iter_sens_descr_process_response()
650 s->sensor_power = le32_to_cpu(sdesc->power); in iter_sens_descr_process_response()
651 dsize += sizeof(sdesc->power); in iter_sens_descr_process_response()
655 unsigned int sres = le32_to_cpu(sdesc->resolution); in iter_sens_descr_process_response()
659 dsize += sizeof(sdesc->resolution); in iter_sens_descr_process_response()
662 &sdesc->scalar_attrs); in iter_sens_descr_process_response()
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| /drivers/crypto/marvell/octeontx2/ |
| D | otx2_cptvf_algs.c | 690 kfree(ctx->sdesc); in otx2_cpt_aead_exit()
735 struct otx2_cpt_sdesc *sdesc; in alloc_sdesc() local
739 sdesc = kmalloc(size, GFP_KERNEL); in alloc_sdesc()
740 if (!sdesc) in alloc_sdesc()
743 sdesc->shash.tfm = alg; in alloc_sdesc()
745 return sdesc; in alloc_sdesc()
805 ctx->sdesc = alloc_sdesc(ctx->hashalg); in aead_hmac_init()
806 if (!ctx->sdesc) in aead_hmac_init()
834 ret = crypto_shash_digest(&ctx->sdesc->shash, ctx->key, in aead_hmac_init()
858 crypto_shash_init(&ctx->sdesc->shash); in aead_hmac_init()
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| D | otx2_cptvf_algs.h | 162 struct otx2_cpt_sdesc *sdesc; member
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| /drivers/crypto/allwinner/sun8i-ss/ |
| D | sun8i-ss-hash.c | 28 struct shash_desc *sdesc; in sun8i_ss_hashkey() local
36 len = sizeof(*sdesc) + crypto_shash_descsize(xtfm); in sun8i_ss_hashkey()
37 sdesc = kmalloc(len, GFP_KERNEL); in sun8i_ss_hashkey()
38 if (!sdesc) { in sun8i_ss_hashkey()
42 sdesc->tfm = xtfm; in sun8i_ss_hashkey()
44 ret = crypto_shash_init(sdesc); in sun8i_ss_hashkey()
49 ret = crypto_shash_finup(sdesc, key, keylen, tfmctx->key); in sun8i_ss_hashkey()
53 kfree(sdesc); in sun8i_ss_hashkey()
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| /drivers/net/wireless/ath/ath10k/ |
| D | ce.c | 497 struct ce_desc *desc, sdesc; in _ath10k_ce_send_nolock() local
525 sdesc.addr = __cpu_to_le32(buffer); in _ath10k_ce_send_nolock()
526 sdesc.nbytes = __cpu_to_le16(nbytes); in _ath10k_ce_send_nolock()
527 sdesc.flags = __cpu_to_le16(desc_flags); in _ath10k_ce_send_nolock()
529 *desc = sdesc; in _ath10k_ce_send_nolock()
554 struct ce_desc_64 *desc, sdesc; in _ath10k_ce_send_nolock_64() local
592 addr = (__le32 *)&sdesc.addr; in _ath10k_ce_send_nolock_64()
602 sdesc.nbytes = __cpu_to_le16(nbytes); in _ath10k_ce_send_nolock_64()
603 sdesc.flags = __cpu_to_le16(desc_flags); in _ath10k_ce_send_nolock_64()
605 *desc = sdesc; in _ath10k_ce_send_nolock_64()
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| /drivers/net/ethernet/chelsio/cxgb3/ |
| D | sge.c | 242 struct tx_sw_desc *d = &q->sdesc[cidx]; in unmap_skb()
271 d = cidx + 1 == q->size ? q->sdesc : d + 1; in unmap_skb()
297 d = &q->sdesc[cidx]; in free_tx_desc()
310 d = q->sdesc; in free_tx_desc()
386 struct rx_sw_desc *d = &q->sdesc[cidx]; in free_rx_bufs()
508 struct rx_sw_desc *sd = &q->sdesc[q->pidx]; in refill_fl()
551 sd = q->sdesc; in refill_fl()
585 q->sdesc[q->pidx] = q->sdesc[idx]; in recycle_rx_buf()
688 kfree(q->fl[i].sdesc); in t3_free_qset()
700 if (q->txq[i].sdesc) { in t3_free_qset()
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| D | adapter.h | 115 struct rx_sw_desc *sdesc; /* address of SW Rx descriptor ring */ member
176 struct tx_sw_desc *sdesc; /* address of SW Tx descriptor ring */ member
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| /drivers/usb/gadget/udc/aspeed-vhub/ |
| D | hub.c | 339 struct usb_string_descriptor *sdesc = buf; in ast_vhub_collect_languages() local
343 max_langs = (size - hdr_len) / sizeof(sdesc->wData[0]); in ast_vhub_collect_languages()
349 sdesc->wData[nlangs++] = cpu_to_le16(lang_str->language); in ast_vhub_collect_languages()
352 rc = hdr_len + nlangs * sizeof(sdesc->wData[0]); in ast_vhub_collect_languages()
353 sdesc->bLength = rc; in ast_vhub_collect_languages()
354 sdesc->bDescriptorType = USB_DT_STRING; in ast_vhub_collect_languages()
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| /drivers/net/ethernet/chelsio/cxgb4/ |
| D | sge.c | 319 d = &q->sdesc[cidx]; in free_tx_desc()
332 d = q->sdesc; in free_tx_desc()
441 struct rx_sw_desc *d = &q->sdesc[q->cidx]; in free_rx_bufs()
468 struct rx_sw_desc *d = &q->sdesc[q->cidx]; in unmap_rx_buf()
543 struct rx_sw_desc *sd = &q->sdesc[q->pidx]; in refill_fl()
584 sd = q->sdesc; in refill_fl()
613 sd = q->sdesc; in refill_fl()
1583 sgl_sdesc = &q->q.sdesc[last_desc]; in cxgb4_eth_xmit()
1889 sgl_sdesc = &txq->q.sdesc[last_desc]; in cxgb4_vf_eth_xmit()
3033 q->q.sdesc[last_desc].skb = skb; in service_ofldq()
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| D | cxgb4.h | 746 struct rx_sw_desc *sdesc; /* address of SW Rx descriptor ring */ member
853 struct tx_sw_desc *sdesc; /* address of SW Tx descriptor ring */ member
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| D | cxgb4_uld.c | 414 kfree(txq->q.sdesc); in free_sge_txq_uld()
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| /drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/ |
| D | chcr_ktls.c | 1141 sgl_sdesc = &q->q.sdesc[last_desc]; in chcr_ktls_xmit_wr_complete()
1326 sgl_sdesc = &q->q.sdesc[last_desc]; in chcr_ktls_xmit_wr_short()
1504 sgl_sdesc = &q->q.sdesc[last_desc]; in chcr_ktls_tx_plaintxt()
1604 sgl_sdesc = &q->q.sdesc[last_desc]; in chcr_ktls_tunnel_pkt()
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| /drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/ |
| D | chcr_ipsec.c | 752 sgl_sdesc = &q->q.sdesc[last_desc]; in ch_ipsec_xmit()
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| /drivers/net/usb/ |
| D | r8152.c | 4507 struct shash_desc *sdesc; in rtl8152_fw_verify_checksum() local
4524 len = sizeof(*sdesc) + crypto_shash_descsize(alg); in rtl8152_fw_verify_checksum()
4525 sdesc = kmalloc(len, GFP_KERNEL); in rtl8152_fw_verify_checksum()
4526 if (!sdesc) { in rtl8152_fw_verify_checksum()
4530 sdesc->tfm = alg; in rtl8152_fw_verify_checksum()
4533 rc = crypto_shash_digest(sdesc, fw_hdr->version, len, checksum); in rtl8152_fw_verify_checksum()
4534 kfree(sdesc); in rtl8152_fw_verify_checksum()
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