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Searched refs:sgs (Results 1 – 25 of 30) sorted by relevance

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/linux/arch/powerpc/platforms/powernv/
H A Dopal-sensor-groups.c29 } *sgs; variable
171 sgs = kzalloc_objs(*sgs, of_get_child_count(sg)); in opal_sensor_groups_init()
172 if (!sgs) in opal_sensor_groups_init()
193 sgs[i].sgattrs = kzalloc_objs(*sgs[i].sgattrs, nr_attrs); in opal_sensor_groups_init()
194 if (!sgs[i].sgattrs) in opal_sensor_groups_init()
197 sgs[i].sg.attrs = kzalloc_objs(*sgs[i].sg.attrs, nr_attrs + 1); in opal_sensor_groups_init()
199 if (!sgs[i].sg.attrs) { in opal_sensor_groups_init()
200 kfree(sgs[i].sgattrs); in opal_sensor_groups_init()
210 sprintf(sgs[i].name, "%pOFn%d", node, chipid); in opal_sensor_groups_init()
212 sprintf(sgs[i].name, "%pOFn", node); in opal_sensor_groups_init()
[all …]
/linux/drivers/crypto/rockchip/
H 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()
39 if (!IS_ALIGNED(sgs->offset, sizeof(u32))) { in rk_cipher_need_fallback()
47 stodo = min(len, sgs->length); in rk_cipher_need_fallback()
62 sgs = sg_next(sgs); in rk_cipher_need_fallback()
289 struct scatterlist *sgs, in crypto_dma_start() argument
292 CRYPTO_WRITE(dev, RK_CRYPTO_BRDMAS, sg_dma_address(sgs)); in crypto_dma_start()
304 struct scatterlist *sgs, *sgd; in rk_cipher_run() local
332 sgs = areq->src; in rk_cipher_run()
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/linux/sound/virtio/
H A Dvirtio_pcm_msg.c23 struct scatterlist sgs[]; member
90 static void virtsnd_pcm_sg_from(struct scatterlist *sgs, int nsgs, u8 *data, in virtsnd_pcm_sg_from() argument
104 sg_phys(&sgs[idx]) + sgs[idx].length != page_to_phys(pg)) { in virtsnd_pcm_sg_from()
107 sg_set_page(&sgs[++idx], pg, pg_length, in virtsnd_pcm_sg_from()
110 sgs[idx].length += pg_length; in virtsnd_pcm_sg_from()
117 sg_mark_end(&sgs[idx]); in virtsnd_pcm_sg_from()
149 msg = kzalloc_flex(*msg, sgs, sg_num + 2); in virtsnd_pcm_msg_alloc()
154 sg_init_one(&msg->sgs[PCM_MSG_SG_XFER], &msg->xfer, in virtsnd_pcm_msg_alloc()
156 sg_init_one(&msg->sgs[PCM_MSG_SG_STATUS], &msg->status, in virtsnd_pcm_msg_alloc()
158 virtsnd_pcm_sg_from(&msg->sgs[PCM_MSG_SG_DATA], sg_num, data, in virtsnd_pcm_msg_alloc()
[all …]
/linux/drivers/crypto/virtio/
H A Dvirtio_crypto_skcipher_algs.c115 struct scatterlist outhdr, key_sg, inhdr, *sgs[3]; in virtio_crypto_alg_skcipher_init_session() local
157 sgs[num_out++] = &outhdr; in virtio_crypto_alg_skcipher_init_session()
161 sgs[num_out++] = &key_sg; in virtio_crypto_alg_skcipher_init_session()
165 sgs[num_out + num_in++] = &inhdr; in virtio_crypto_alg_skcipher_init_session()
167 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); in virtio_crypto_alg_skcipher_init_session()
194 struct scatterlist outhdr, status_sg, *sgs[2]; in virtio_crypto_alg_skcipher_close_session() local
223 sgs[num_out++] = &outhdr; in virtio_crypto_alg_skcipher_close_session()
227 sgs[num_out + num_in++] = &status_sg; in virtio_crypto_alg_skcipher_close_session()
229 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); in virtio_crypto_alg_skcipher_close_session()
334 struct scatterlist outhdr, iv_sg, status_sg, **sgs; in __virtio_crypto_skcipher_do_req() local
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H A Dvirtio_crypto_akcipher_algs.c102 struct scatterlist outhdr_sg, key_sg, inhdr_sg, *sgs[3]; in virtio_crypto_alg_akcipher_init_session() local
128 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()
136 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); 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()
191 err = virtio_crypto_ctrl_vq_request(vcrypto, sgs, num_out, num_in, vc_ctrl_req); in virtio_crypto_alg_akcipher_close_session()
219 struct scatterlist *sgs[4], outhdr_sg, inhdr_sg, srcdata_sg, dstdata_sg; in __virtio_crypto_akcipher_do_req() local
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H 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()
/linux/tools/testing/selftests/bpf/progs/
H A Dloop6.c50 static inline struct scatterlist *get_sgp(struct scatterlist **sgs, int i) in __sg_next()
54 bpf_probe_read_kernel(&sgp, sizeof(sgp), sgs + i); in __sg_next()
62 int BPF_KPROBE(trace_virtqueue_add_sgs, void *unused, struct scatterlist **sgs, in get_sgp()
74 for (n = 0, sgp = get_sgp(sgs, i); sgp && (n < SG_MAX); in BPF_KPROBE()
84 for (n = 0, sgp = get_sgp(sgs, i); sgp && (n < SG_MAX); in BPF_KPROBE()
57 get_sgp(struct scatterlist ** sgs,int i) get_sgp() argument
69 BPF_KPROBE(trace_virtqueue_add_sgs,void * unused,struct scatterlist ** sgs,unsigned int out_sgs,unsigned int in_sgs) BPF_KPROBE() argument
/linux/drivers/i2c/busses/
H 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()
/linux/net/9p/
H A Dtrans_virtio.c261 struct scatterlist *sgs[2]; in p9_virtio_request() local
274 sgs[out_sgs++] = chan->sg; in p9_virtio_request()
279 sgs[out_sgs + in_sgs++] = chan->sg + out; in p9_virtio_request()
281 err = virtqueue_add_sgs(chan->vq, sgs, out_sgs, in_sgs, req, in p9_virtio_request()
429 struct scatterlist *sgs[4]; in p9_virtio_zc_request() local
481 sgs[out_sgs++] = chan->sg; in p9_virtio_zc_request()
484 sgs[out_sgs++] = chan->sg + out; in p9_virtio_zc_request()
499 sgs[out_sgs + in_sgs++] = chan->sg + out; in p9_virtio_zc_request()
502 sgs[out_sgs + in_sgs++] = chan->sg + out + in; in p9_virtio_zc_request()
507 BUG_ON(out_sgs + in_sgs > ARRAY_SIZE(sgs)); in p9_virtio_zc_request()
[all …]
/linux/drivers/nvdimm/
H A Dnd_virtio.c43 struct scatterlist *sgs[2], sg, ret; in virtio_pmem_flush() local
68 sgs[0] = &sg; in virtio_pmem_flush()
70 sgs[1] = &ret; in virtio_pmem_flush()
79 while ((err = virtqueue_add_sgs(vpmem->req_vq, sgs, 1, 1, req_data, in virtio_pmem_flush()
/linux/kernel/sched/
H A Dfair.c10255 group_has_capacity(unsigned int imbalance_pct, struct sg_lb_stats *sgs) in group_has_capacity() argument
10257 if (sgs->sum_nr_running < sgs->group_weight) in group_has_capacity()
10260 if ((sgs->group_capacity * imbalance_pct) < in group_has_capacity()
10261 (sgs->group_runnable * 100)) in group_has_capacity()
10264 if ((sgs->group_capacity * 100) > in group_has_capacity()
10265 (sgs->group_util * imbalance_pct)) in group_has_capacity()
10280 group_is_overloaded(unsigned int imbalance_pct, struct sg_lb_stats *sgs) in group_is_overloaded() argument
10282 if (sgs->sum_nr_running <= sgs->group_weight) in group_is_overloaded()
10285 if ((sgs->group_capacity * 100) < in group_is_overloaded()
10286 (sgs->group_util * imbalance_pct)) in group_is_overloaded()
[all …]
/linux/drivers/spi/
H A Dspi-virtio.c156 struct scatterlist *sgs[4]; in virtio_spi_transfer_one() local
206 sgs[outcnt] = &sg_out_head; in virtio_spi_transfer_one()
211 sgs[outcnt] = &sg_out_payload; in virtio_spi_transfer_one()
217 sgs[outcnt] = &sg_in_payload; in virtio_spi_transfer_one()
223 sgs[outcnt + incnt] = &sg_in_result; in virtio_spi_transfer_one()
226 ret = virtqueue_add_sgs(priv->vq, sgs, outcnt, incnt, spi_req, in virtio_spi_transfer_one()
H A Dspi-mxs.c172 const int sgs = DIV_ROUND_UP(len, desc_len); in mxs_spi_txrx_dma() local
185 dma_xfer = kzalloc_objs(*dma_xfer, sgs); 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()
/linux/drivers/gpu/drm/virtio/
H A Dvirtgpu_vq.c348 struct scatterlist **sgs, in virtio_gpu_panic_queue_ctrl_sgs() argument
361 ret = virtqueue_add_sgs(vq, sgs, outcnt, incnt, vbuf, GFP_ATOMIC); in virtio_gpu_panic_queue_ctrl_sgs()
376 struct scatterlist **sgs, in virtio_gpu_queue_ctrl_sgs() argument
415 ret = virtqueue_add_sgs(vq, sgs, outcnt, incnt, vbuf, GFP_ATOMIC); in virtio_gpu_queue_ctrl_sgs()
433 struct scatterlist *sgs[3], vcmd, vresp; in virtio_gpu_panic_queue_ctrl_buffer() local
439 sgs[outcnt] = &vcmd; in virtio_gpu_panic_queue_ctrl_buffer()
446 sgs[outcnt + incnt] = &vresp; in virtio_gpu_panic_queue_ctrl_buffer()
451 elemcnt, sgs, in virtio_gpu_panic_queue_ctrl_buffer()
459 struct scatterlist *sgs[3], vcmd, vout, vresp; in virtio_gpu_queue_fenced_ctrl_buffer() local
466 sgs[outcnt] = &vcmd; in virtio_gpu_queue_fenced_ctrl_buffer()
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/linux/net/vmw_vsock/
H A Dvirtio_transport.c105 struct scatterlist **sgs; in virtio_transport_send_skb() local
107 sgs = vsock->out_sgs; in virtio_transport_send_skb()
108 sg_init_one(sgs[out_sg], virtio_vsock_hdr(skb), in virtio_transport_send_skb()
114 sg_init_one(sgs[out_sg], skb->data, skb->len); in virtio_transport_send_skb()
139 sg_init_one(sgs[out_sg], in virtio_transport_send_skb()
146 ret = virtqueue_add_sgs(vq, sgs, out_sg, in_sg, skb, gfp); in virtio_transport_send_skb()
/linux/drivers/scsi/
H A Dvirtio_scsi.c440 struct scatterlist *sgs[6], req, resp; in __virtscsi_add_cmd() local
455 sgs[out_num++] = &req; in __virtscsi_add_cmd()
461 sgs[out_num++] = scsi_prot_sglist(sc); in __virtscsi_add_cmd()
462 sgs[out_num++] = out->sgl; in __virtscsi_add_cmd()
467 sgs[out_num + in_num++] = &resp; in __virtscsi_add_cmd()
473 sgs[out_num + in_num++] = scsi_prot_sglist(sc); in __virtscsi_add_cmd()
474 sgs[out_num + in_num++] = in->sgl; in __virtscsi_add_cmd()
477 return virtqueue_add_sgs(vq, sgs, out_num, in_num, cmd, GFP_ATOMIC); in __virtscsi_add_cmd()
/linux/sound/soc/qcom/qdsp6/
H A Dq6apm.c168 struct audioreach_sub_graph *sgs; in __q6apm_find_module_by_mid() local
171 list_for_each_entry(sgs, &info->sg_list, node) { in __q6apm_find_module_by_mid()
172 list_for_each_entry(container, &sgs->container_list, node) { in __q6apm_find_module_by_mid()
361 struct audioreach_sub_graph *sgs; in q6apm_graph_media_format_pcm() local
365 list_for_each_entry(sgs, &info->sg_list, node) { in q6apm_graph_media_format_pcm()
366 list_for_each_entry(container, &sgs->container_list, node) { in q6apm_graph_media_format_pcm()
/linux/drivers/virtio/
H 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()
H A Dvirtio_ring.c174 int (*add)(struct vring_virtqueue *vq, struct scatterlist *sgs[],
600 struct scatterlist *sgs[], in virtqueue_add_split() argument
672 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_split()
692 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_split()
1487 struct scatterlist *sgs[], in virtqueue_add_indirect_packed() argument
1521 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_indirect_packed()
1616 struct scatterlist *sgs[], in virtqueue_add_packed() argument
1650 err = virtqueue_add_indirect_packed(vq, sgs, total_sg, out_sgs, in virtqueue_add_packed()
1683 for (sg = sgs[n]; sg; sg = sg_next(sg)) { in virtqueue_add_packed()
1774 struct scatterlist *sgs[], in virtqueue_add_packed_in_order() argument
[all …]
H 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()
/linux/fs/fuse/
H A Dvirtio_fs.c1377 struct scatterlist **sgs = stack_sgs; in virtio_fs_enqueue_req() local
1393 sgs = kmalloc_objs(sgs[0], total_sgs, gfp); in virtio_fs_enqueue_req()
1395 if (!sgs || !sg) { in virtio_fs_enqueue_req()
1426 sgs[i] = &sg[i]; in virtio_fs_enqueue_req()
1437 ret = virtqueue_add_sgs(vq, sgs, out_sgs, in_sgs, req, GFP_ATOMIC); in virtio_fs_enqueue_req()
1467 if (sgs != stack_sgs) { in virtio_fs_enqueue_req()
1468 kfree(sgs); in virtio_fs_enqueue_req()
/linux/tools/virtio/
H A Dvringh_test.c447 struct scatterlist guest_sg[RINGSIZE], *sgs[2]; in main() local
512 sgs[0] = &guest_sg[0]; in main()
513 sgs[1] = &guest_sg[1]; in main()
517 err = virtqueue_add_sgs(vq, sgs, 1, 1, &err, GFP_KERNEL); in main()
/linux/drivers/block/
H 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()
/linux/net/ceph/
H A Dmessenger_v2.c1047 struct scatterlist sgs[2]; in decrypt_control_remainder() local
1052 sg_init_table(sgs, 2); in decrypt_control_remainder()
1053 sg_set_buf(&sgs[0], con->v2.in_kvecs[0].iov_base, rem_len); in decrypt_control_remainder()
1054 sg_set_buf(&sgs[1], con->v2.in_buf, pt_len); in decrypt_control_remainder()
1056 return gcm_crypt(con, false, sgs, sgs, in decrypt_control_remainder()
1272 struct scatterlist sgs[2]; in prepare_head_secure_big() local
1275 sg_init_table(sgs, 2); in prepare_head_secure_big()
1276 sg_set_buf(&sgs[0], base, rem - base); in prepare_head_secure_big()
1277 sg_set_buf(&sgs[1], pmbl_tag, CEPH_GCM_TAG_LEN); in prepare_head_secure_big()
1278 ret = gcm_crypt(con, true, sgs, sgs, rem - base); in prepare_head_secure_big()
[all …]
/linux/include/linux/
H A Dvirtio.h88 struct scatterlist *sgs[],

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