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Searched refs:sgs (Results 1 – 19 of 19) sorted by relevance

/drivers/crypto/rockchip/
A Drk3288_crypto_skcipher.c28 struct scatterlist *sgs, *sgd; in rk_cipher_need_fallback() local
36 sgs = req->src; in rk_cipher_need_fallback()
38 while (sgs && sgd) { in rk_cipher_need_fallback()
62 sgs = sg_next(sgs); in rk_cipher_need_fallback()
333 sgs = areq->src; in rk_cipher_run()
337 if (!sgs->length) { in rk_cipher_run()
338 sgs = sg_next(sgs); in rk_cipher_run()
347 if (sgs == sgd) { in rk_cipher_run()
386 if (sgs == sgd) { in rk_cipher_run()
400 sgs = sg_next(sgs); in rk_cipher_run()
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/drivers/crypto/virtio/
A Dvirtio_crypto_skcipher_algs.c157 sgs[num_out++] = &outhdr; in virtio_crypto_alg_skcipher_init_session()
161 sgs[num_out++] = &key_sg; in virtio_crypto_alg_skcipher_init_session()
223 sgs[num_out++] = &outhdr; in virtio_crypto_alg_skcipher_close_session()
354 sgs = kcalloc_node(sg_total, sizeof(*sgs), GFP_KERNEL, in __virtio_crypto_skcipher_do_req()
356 if (!sgs) in __virtio_crypto_skcipher_do_req()
362 kfree(sgs); in __virtio_crypto_skcipher_do_req()
408 sgs[num_out++] = &outhdr; in __virtio_crypto_skcipher_do_req()
429 sgs[num_out++] = &iv_sg; in __virtio_crypto_skcipher_do_req()
434 sgs[num_out++] = sg; in __virtio_crypto_skcipher_do_req()
444 vc_req->sgs = sgs; in __virtio_crypto_skcipher_do_req()
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A Dvirtio_crypto_akcipher_algs.c128 sgs[num_out++] = &outhdr_sg; in virtio_crypto_alg_akcipher_init_session()
131 sgs[num_out++] = &key_sg; in virtio_crypto_alg_akcipher_init_session()
134 sgs[num_out + num_in++] = &inhdr_sg; in virtio_crypto_alg_akcipher_init_session()
160 struct scatterlist outhdr_sg, inhdr_sg, *sgs[2]; in virtio_crypto_alg_akcipher_close_session() local
186 sgs[num_out++] = &outhdr_sg; in virtio_crypto_alg_akcipher_close_session()
189 sgs[num_out + num_in++] = &inhdr_sg; in virtio_crypto_alg_akcipher_close_session()
228 sgs[num_out++] = &outhdr_sg; in __virtio_crypto_akcipher_do_req()
237 sgs[num_out++] = &srcdata_sg; in __virtio_crypto_akcipher_do_req()
245 sgs[num_out + num_in++] = &dstdata_sg; in __virtio_crypto_akcipher_do_req()
252 sgs[num_out + num_in++] = &inhdr_sg; in __virtio_crypto_akcipher_do_req()
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A Dvirtio_crypto_common.h108 struct scatterlist **sgs; member
148 int virtio_crypto_ctrl_vq_request(struct virtio_crypto *vcrypto, struct scatterlist *sgs[],
A Dvirtio_crypto_core.c21 kfree(vc_req->sgs); in virtcrypto_clear_request()
49 int virtio_crypto_ctrl_vq_request(struct virtio_crypto *vcrypto, struct scatterlist *sgs[], in virtio_crypto_ctrl_vq_request() argument
59 err = virtqueue_add_sgs(vcrypto->ctrl_vq, sgs, out_sgs, in_sgs, vc_ctrl_req, GFP_ATOMIC); in virtio_crypto_ctrl_vq_request()
/drivers/i2c/busses/
A Di2c-virtio.c61 struct scatterlist *sgs[3], out_hdr, msg_buf, in_hdr; in virtio_i2c_prepare_reqs() local
82 sgs[outcnt++] = &out_hdr; in virtio_i2c_prepare_reqs()
92 sgs[outcnt + incnt++] = &msg_buf; in virtio_i2c_prepare_reqs()
94 sgs[outcnt++] = &msg_buf; in virtio_i2c_prepare_reqs()
98 sgs[outcnt + incnt++] = &in_hdr; in virtio_i2c_prepare_reqs()
100 if (virtqueue_add_sgs(vq, sgs, outcnt, incnt, &reqs[i], GFP_KERNEL)) { in virtio_i2c_prepare_reqs()
/drivers/nvdimm/
A Dnd_virtio.c43 struct scatterlist *sgs[2], sg, ret; in virtio_pmem_flush() local
67 sgs[0] = &sg; in virtio_pmem_flush()
69 sgs[1] = &ret; in virtio_pmem_flush()
78 while ((err = virtqueue_add_sgs(vpmem->req_vq, sgs, 1, 1, req_data, in virtio_pmem_flush()
/drivers/gpio/
A Dgpio-virtio.c64 struct scatterlist *sgs[2], req_sg, res_sg; in _virtio_gpio_req() local
82 sgs[0] = &req_sg; in _virtio_gpio_req()
83 sgs[1] = &res_sg; in _virtio_gpio_req()
93 ret = virtqueue_add_sgs(vgpio->request_vq, sgs, 1, 1, line, GFP_KERNEL); in _virtio_gpio_req()
211 struct scatterlist *sgs[2], req_sg, res_sg; in virtio_gpio_irq_prepare() local
220 sgs[0] = &req_sg; in virtio_gpio_irq_prepare()
221 sgs[1] = &res_sg; in virtio_gpio_irq_prepare()
223 ret = virtqueue_add_sgs(vgpio->event_vq, sgs, 1, 1, irq_line, GFP_ATOMIC); in virtio_gpio_irq_prepare()
/drivers/gpu/drm/virtio/
A Dvirtgpu_vq.c346 struct scatterlist **sgs, in virtio_gpu_panic_queue_ctrl_sgs() argument
374 struct scatterlist **sgs, in virtio_gpu_queue_ctrl_sgs() argument
437 sgs[outcnt] = &vcmd; in virtio_gpu_panic_queue_ctrl_buffer()
444 sgs[outcnt + incnt] = &vresp; in virtio_gpu_panic_queue_ctrl_buffer()
449 elemcnt, sgs, in virtio_gpu_panic_queue_ctrl_buffer()
464 sgs[outcnt] = &vcmd; in virtio_gpu_queue_fenced_ctrl_buffer()
480 sgs[outcnt] = sgt->sgl; in virtio_gpu_queue_fenced_ctrl_buffer()
484 sgs[outcnt] = &vout; in virtio_gpu_queue_fenced_ctrl_buffer()
493 sgs[outcnt + incnt] = &vresp; in virtio_gpu_queue_fenced_ctrl_buffer()
548 struct scatterlist *sgs[1], ccmd; in virtio_gpu_queue_cursor() local
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/drivers/scsi/
A Dvirtio_scsi.c433 struct scatterlist *sgs[6], req, resp; in __virtscsi_add_cmd() local
448 sgs[out_num++] = &req; in __virtscsi_add_cmd()
454 sgs[out_num++] = scsi_prot_sglist(sc); in __virtscsi_add_cmd()
455 sgs[out_num++] = out->sgl; in __virtscsi_add_cmd()
460 sgs[out_num + in_num++] = &resp; in __virtscsi_add_cmd()
466 sgs[out_num + in_num++] = scsi_prot_sglist(sc); in __virtscsi_add_cmd()
467 sgs[out_num + in_num++] = in->sgl; in __virtscsi_add_cmd()
470 return virtqueue_add_sgs(vq, sgs, out_num, in_num, cmd, GFP_ATOMIC); in __virtscsi_add_cmd()
/drivers/virtio/
A Dvirtio_pci_modern.c79 struct scatterlist **sgs, in virtqueue_exec_admin_cmd() argument
104 ret = virtqueue_add_sgs(vq, sgs, out_num, in_num, cmd, GFP_KERNEL); in virtqueue_exec_admin_cmd()
129 struct scatterlist *sgs[VIRTIO_AVQ_SGS_MAX], hdr, stat; in vp_modern_admin_cmd_exec() local
156 sgs[out_num] = &hdr; in vp_modern_admin_cmd_exec()
160 sgs[out_num] = cmd->data_sg; in vp_modern_admin_cmd_exec()
166 sgs[out_num + in_num] = &stat; in vp_modern_admin_cmd_exec()
170 sgs[out_num + in_num] = cmd->result_sg; in vp_modern_admin_cmd_exec()
176 sgs, out_num, in_num, cmd); in vp_modern_admin_cmd_exec()
A Dvirtio_ring.c530 struct scatterlist *sgs[], in virtqueue_add_split() argument
600 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_split()
617 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_split()
1324 struct scatterlist *sgs[], in virtqueue_add_indirect_packed() argument
1358 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_indirect_packed()
1449 struct scatterlist *sgs[], in virtqueue_add_packed() argument
1513 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_packed()
2269 struct scatterlist *sgs[], in virtqueue_add() argument
2282 virtqueue_add_split(_vq, sgs, total_sg, in virtqueue_add()
2305 struct scatterlist *sgs[], in virtqueue_add_sgs() argument
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A Dvirtio_rtc_driver.c418 struct scatterlist *sgs[2]; in viortc_msg_xfer() local
424 sgs[0] = out_sg; in viortc_msg_xfer()
425 sgs[1] = in_sg; in viortc_msg_xfer()
432 ret = virtqueue_add_sgs(vq->vq, sgs, 1, 1, msg, GFP_ATOMIC); in viortc_msg_xfer()
A Dvirtio_mem.c1392 struct scatterlist *sgs[2], sg_req, sg_resp; in virtio_mem_send_request() local
1401 sgs[0] = &sg_req; in virtio_mem_send_request()
1405 sgs[1] = &sg_resp; in virtio_mem_send_request()
1407 rc = virtqueue_add_sgs(vm->vq, sgs, 1, 1, vm, GFP_KERNEL); in virtio_mem_send_request()
/drivers/spi/
A Dspi-mxs.c172 const int sgs = DIV_ROUND_UP(len, desc_len); in mxs_spi_txrx_dma() local
185 dma_xfer = kcalloc(sgs, sizeof(*dma_xfer), GFP_KERNEL); in mxs_spi_txrx_dma()
201 for (sg_count = 0; sg_count < sgs; sg_count++) { in mxs_spi_txrx_dma()
209 if ((sg_count + 1 == sgs) && (flags & TXRX_DEASSERT_CS)) in mxs_spi_txrx_dma()
A Dspi.c1139 int sgs; in spi_map_buf_attrs() local
1148 sgs = DIV_ROUND_UP(len + offset_in_page(buf), desc_len); in spi_map_buf_attrs()
1151 sgs = DIV_ROUND_UP(len, desc_len); in spi_map_buf_attrs()
1156 ret = sg_alloc_table(sgt, sgs, GFP_KERNEL); in spi_map_buf_attrs()
1161 for (i = 0; i < sgs; i++) { in spi_map_buf_attrs()
/drivers/block/
A Dvirtio_blk.c141 struct scatterlist out_hdr, in_hdr, *sgs[3]; in virtblk_add_req() local
145 sgs[num_out++] = &out_hdr; in virtblk_add_req()
149 sgs[num_out++] = vbr->sg_table.sgl; in virtblk_add_req()
151 sgs[num_out + num_in++] = vbr->sg_table.sgl; in virtblk_add_req()
155 sgs[num_out + num_in++] = &in_hdr; in virtblk_add_req()
157 return virtqueue_add_sgs(vq, sgs, num_out, num_in, vbr, GFP_ATOMIC); in virtblk_add_req()
/drivers/firmware/arm_scmi/transports/
A Dvirtio.c488 struct scatterlist *sgs[DESCRIPTORS_PER_TX_MSG] = { &sg_out, &sg_in }; in virtio_send_message() local
524 rc = virtqueue_add_sgs(vioch->vqueue, sgs, 1, 1, msg, GFP_ATOMIC); in virtio_send_message()
/drivers/net/
A Dvirtio_net.c3577 struct scatterlist *sgs[5], hdr, stat; in virtnet_send_command_reply() local
3591 sgs[out_num++] = &hdr; in virtnet_send_command_reply()
3594 sgs[out_num++] = out; in virtnet_send_command_reply()
3598 sgs[out_num + in_num++] = &stat; in virtnet_send_command_reply()
3601 sgs[out_num + in_num++] = in; in virtnet_send_command_reply()
3603 BUG_ON(out_num + in_num > ARRAY_SIZE(sgs)); in virtnet_send_command_reply()
4085 struct scatterlist sgs; in virtnet_send_ctrl_coal_vq_cmd() local
4098 &sgs)) in virtnet_send_ctrl_coal_vq_cmd()
4231 struct scatterlist sgs[2]; in virtnet_commit_rss_command() local
4234 sg_init_table(sgs, 2); in virtnet_commit_rss_command()
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