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Searched refs:pctx (Results 1 – 22 of 22) sorted by relevance

/Linux-v6.6/drivers/media/platform/st/sti/delta/
Ddelta-mjpeg-dec.c171 static bool delta_mjpeg_check_status(struct delta_ctx *pctx, in delta_mjpeg_check_status() argument
174 struct delta_dev *delta = pctx->dev; in delta_mjpeg_check_status()
183 pctx->name, pctx->decoded_frames, in delta_mjpeg_check_status()
185 pctx->stream_errors++; in delta_mjpeg_check_status()
189 pctx->name, pctx->decoded_frames, in delta_mjpeg_check_status()
191 pctx->decode_errors++; in delta_mjpeg_check_status()
197 "%s firmware: decoding time(us)=%d\n", pctx->name, in delta_mjpeg_check_status()
203 static int delta_mjpeg_ipc_open(struct delta_ctx *pctx) in delta_mjpeg_ipc_open() argument
205 struct delta_dev *delta = pctx->dev; in delta_mjpeg_ipc_open()
206 struct delta_mjpeg_ctx *ctx = to_ctx(pctx); in delta_mjpeg_ipc_open()
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Ddelta-ipc.c110 int delta_ipc_open(struct delta_ctx *pctx, const char *name, in delta_ipc_open() argument
114 struct delta_dev *delta = pctx->dev; in delta_ipc_open()
116 struct delta_ipc_ctx *ctx = &pctx->ipc_ctx; in delta_ipc_open()
124 pctx->name); in delta_ipc_open()
125 pctx->sys_errors++; in delta_ipc_open()
132 pctx->name); in delta_ipc_open()
139 pctx->name); in delta_ipc_open()
146 pctx->name); in delta_ipc_open()
153 pctx->name, in delta_ipc_open()
166 ret = hw_alloc(pctx, ipc_buf_size, in delta_ipc_open()
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Ddelta-mjpeg-hdr.c40 static int delta_mjpeg_read_sof(struct delta_ctx *pctx, in delta_mjpeg_read_sof() argument
44 struct delta_dev *delta = pctx->dev; in delta_mjpeg_read_sof()
65 pctx->name, header->nb_of_components, in delta_mjpeg_read_sof()
79 pctx->name, size); in delta_mjpeg_read_sof()
83 int delta_mjpeg_read_header(struct delta_ctx *pctx, in delta_mjpeg_read_header() argument
88 struct delta_dev *delta = pctx->dev; in delta_mjpeg_read_header()
112 pctx->name); in delta_mjpeg_read_header()
116 ret = delta_mjpeg_read_sof(pctx, in delta_mjpeg_read_header()
136 "%s found header @ offset %d:\n%s", pctx->name, in delta_mjpeg_read_header()
144 pctx->name, size); in delta_mjpeg_read_header()
Ddelta-mjpeg.h30 int delta_mjpeg_read_header(struct delta_ctx *pctx,
Ddelta.h557 int delta_recycle_default(struct delta_ctx *pctx,
Ddelta-v4l2.c1210 int delta_recycle_default(struct delta_ctx *pctx, in delta_recycle_default() argument
/Linux-v6.6/drivers/net/
Dgtp.c106 static void pdp_context_delete(struct pdp_ctx *pctx);
173 static bool gtp_check_ms_ipv4(struct sk_buff *skb, struct pdp_ctx *pctx, in gtp_check_ms_ipv4() argument
184 return iph->daddr == pctx->ms_addr_ip4.s_addr; in gtp_check_ms_ipv4()
186 return iph->saddr == pctx->ms_addr_ip4.s_addr; in gtp_check_ms_ipv4()
192 static bool gtp_check_ms(struct sk_buff *skb, struct pdp_ctx *pctx, in gtp_check_ms() argument
197 return gtp_check_ms_ipv4(skb, pctx, hdrlen, role); in gtp_check_ms()
202 static int gtp_rx(struct pdp_ctx *pctx, struct sk_buff *skb, in gtp_rx() argument
205 if (!gtp_check_ms(skb, pctx, hdrlen, role)) { in gtp_rx()
206 netdev_dbg(pctx->dev, "No PDP ctx for this MS\n"); in gtp_rx()
212 !net_eq(sock_net(pctx->sk), dev_net(pctx->dev)))) { in gtp_rx()
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/Linux-v6.6/drivers/media/platform/st/sti/hva/
Dhva-h264.c415 static int hva_h264_fill_slice_header(struct hva_ctx *pctx, in hva_h264_fill_slice_header() argument
429 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_slice_header()
484 pctx->name, __func__, frame_order, idr_pic_id, *header_size); in hva_h264_fill_slice_header()
488 static int hva_h264_fill_data_nal(struct hva_ctx *pctx, in hva_h264_fill_data_nal() argument
492 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_data_nal()
495 dev_dbg(dev, "%s %s stuffing bytes %d\n", pctx->name, __func__, in hva_h264_fill_data_nal()
500 pctx->name, __func__, stuffing_bytes); in hva_h264_fill_data_nal()
521 static int hva_h264_fill_sei_nal(struct hva_ctx *pctx, in hva_h264_fill_sei_nal() argument
525 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_sei_nal()
582 pctx->name, type); in hva_h264_fill_sei_nal()
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/Linux-v6.6/crypto/
Dalgif_rng.c202 struct rng_parent_ctx *pctx; in rng_bind() local
205 pctx = kzalloc(sizeof(*pctx), GFP_KERNEL); in rng_bind()
206 if (!pctx) in rng_bind()
211 kfree(pctx); in rng_bind()
215 pctx->drng = rng; in rng_bind()
216 return pctx; in rng_bind()
221 struct rng_parent_ctx *pctx = private; in rng_release() local
223 if (unlikely(!pctx)) in rng_release()
225 crypto_free_rng(pctx->drng); in rng_release()
226 kfree_sensitive(pctx->entropy); in rng_release()
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Dgcm.c154 struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); in crypto_gcm_init_common() local
158 memset(pctx->auth_tag, 0, sizeof(pctx->auth_tag)); in crypto_gcm_init_common()
159 memcpy(pctx->iv, req->iv, GCM_AES_IV_SIZE); in crypto_gcm_init_common()
160 memcpy(pctx->iv + GCM_AES_IV_SIZE, &counter, 4); in crypto_gcm_init_common()
162 sg_init_table(pctx->src, 3); in crypto_gcm_init_common()
163 sg_set_buf(pctx->src, pctx->auth_tag, sizeof(pctx->auth_tag)); in crypto_gcm_init_common()
164 sg = scatterwalk_ffwd(pctx->src + 1, req->src, req->assoclen); in crypto_gcm_init_common()
165 if (sg != pctx->src + 1) in crypto_gcm_init_common()
166 sg_chain(pctx->src, 2, sg); in crypto_gcm_init_common()
169 sg_init_table(pctx->dst, 3); in crypto_gcm_init_common()
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Dccm.c171 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_auth() local
174 struct ahash_request *ahreq = &pctx->ahreq; in crypto_ccm_auth()
177 u8 *odata = pctx->odata; in crypto_ccm_auth()
178 u8 *idata = pctx->idata; in crypto_ccm_auth()
200 ahash_request_set_callback(ahreq, pctx->flags, NULL, NULL); in crypto_ccm_auth()
231 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_encrypt_done() local
232 u8 *odata = pctx->odata; in crypto_ccm_encrypt_done()
252 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_init_crypt() local
261 pctx->flags = aead_request_flags(req); in crypto_ccm_init_crypt()
268 sg_init_table(pctx->src, 3); in crypto_ccm_init_crypt()
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/Linux-v6.6/tools/perf/util/
Dstat-shadow.c360 struct expr_parse_ctx *pctx, in prepare_metric() argument
430 expr__add_id_val_source_count(pctx, n, val, source_count); in prepare_metric()
434 int ret = expr__add_ref(pctx, &metric_refs[j]); in prepare_metric()
456 struct expr_parse_ctx *pctx; in generic_metric() local
462 pctx = expr__ctx_new(); in generic_metric()
463 if (!pctx) in generic_metric()
467 pctx->sctx.user_requested_cpu_list = strdup(config->user_requested_cpu_list); in generic_metric()
468 pctx->sctx.runtime = runtime; in generic_metric()
469 pctx->sctx.system_wide = config->system_wide; in generic_metric()
470 i = prepare_metric(metric_events, metric_refs, pctx, aggr_idx); in generic_metric()
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Dmetricgroup.c126 struct expr_parse_ctx *pctx; member
203 expr__ctx_free(m->pctx); in metric__free()
222 m->pctx = expr__ctx_new(); in metric__new()
223 if (!m->pctx) in metric__new()
238 m->pctx->sctx.user_requested_cpu_list = NULL; in metric__new()
240 m->pctx->sctx.user_requested_cpu_list = strdup(user_requested_cpu_list); in metric__new()
241 if (!m->pctx->sctx.user_requested_cpu_list) in metric__new()
244 m->pctx->sctx.runtime = runtime; in metric__new()
245 m->pctx->sctx.system_wide = system_wide; in metric__new()
867 hashmap__for_each_entry(root_metric->pctx->ids, cur, bkt) { in resolve_metric()
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/Linux-v6.6/fs/ceph/
Dsuper.c263 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_old_source() local
264 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_old_source()
270 pctx->copts, fc->log.log, ','); in ceph_parse_old_source()
283 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_new_source() local
284 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_new_source()
339 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_source() local
340 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_source()
391 struct ceph_parse_opts_ctx *pctx = fc->fs_private; in ceph_parse_mon_addr() local
392 struct ceph_mount_options *fsopt = pctx->opts; in ceph_parse_mon_addr()
399 pctx->copts, fc->log.log, '/'); in ceph_parse_mon_addr()
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/Linux-v6.6/drivers/gpu/drm/i915/gt/
Dintel_rc6.c319 struct drm_i915_gem_object *pctx; in vlv_rc6_init() local
330 pctx = i915_gem_object_create_region_at(i915->mm.stolen_region, in vlv_rc6_init()
334 if (IS_ERR(pctx)) in vlv_rc6_init()
335 return PTR_ERR(pctx); in vlv_rc6_init()
350 pctx = i915_gem_object_create_stolen(i915, pctx_size); in vlv_rc6_init()
351 if (IS_ERR(pctx)) { in vlv_rc6_init()
354 return PTR_ERR(pctx); in vlv_rc6_init()
359 pctx->stolen->start, in vlv_rc6_init()
361 pctx_paddr = i915->dsm.stolen.start + pctx->stolen->start; in vlv_rc6_init()
365 rc6->pctx = pctx; in vlv_rc6_init()
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Dintel_rc6_types.h34 struct drm_i915_gem_object *pctx; member
/Linux-v6.6/net/netfilter/
Dnft_immediate.c251 struct nft_ctx *pctx = (struct nft_ctx *)ctx; in nft_immediate_validate() local
263 pctx->level++; in nft_immediate_validate()
267 pctx->level--; in nft_immediate_validate()
Dnf_tables_api.c3757 struct nft_ctx *pctx = (struct nft_ctx *)ctx; in nft_setelem_validate() local
3769 pctx->level++; in nft_setelem_validate()
3773 pctx->level--; in nft_setelem_validate()
/Linux-v6.6/drivers/net/wireless/intel/iwlwifi/mvm/
Dftm-responder.c395 struct ieee80211_chanctx_conf ctx, *pctx; in iwl_mvm_ftm_start_responder() local
414 pctx = rcu_dereference(bss_conf->chanctx_conf); in iwl_mvm_ftm_start_responder()
418 ctx = *pctx; in iwl_mvm_ftm_start_responder()
419 phy_ctxt_id = (u16 *)pctx->drv_priv; in iwl_mvm_ftm_start_responder()
/Linux-v6.6/drivers/block/
Drbd.c6252 struct rbd_parse_opts_ctx *pctx) in rbd_parse_param() argument
6254 struct rbd_options *opt = pctx->opts; in rbd_parse_param()
6259 ret = ceph_parse_param(param, pctx->copts, NULL); in rbd_parse_param()
6292 kfree(pctx->spec->pool_ns); in rbd_parse_param()
6293 pctx->spec->pool_ns = param->string; in rbd_parse_param()
6348 static int rbd_parse_options(char *options, struct rbd_parse_opts_ctx *pctx) in rbd_parse_options() argument
6376 ret = rbd_parse_param(&param, pctx); in rbd_parse_options()
6437 struct rbd_parse_opts_ctx pctx = { 0 }; in rbd_add_parse_args() local
6460 pctx.spec = rbd_spec_alloc(); in rbd_add_parse_args()
6461 if (!pctx.spec) in rbd_add_parse_args()
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/Linux-v6.6/fs/smb/client/
Dsmb2pdu.c746 struct smb2_neg_context *pctx; in smb311_decode_neg_context() local
766 pctx = (struct smb2_neg_context *)(offset + (char *)rsp); in smb311_decode_neg_context()
768 + le16_to_cpu(pctx->DataLength); in smb311_decode_neg_context()
779 if (pctx->ContextType == SMB2_PREAUTH_INTEGRITY_CAPABILITIES) in smb311_decode_neg_context()
781 (struct smb2_preauth_neg_context *)pctx); in smb311_decode_neg_context()
782 else if (pctx->ContextType == SMB2_ENCRYPTION_CAPABILITIES) in smb311_decode_neg_context()
784 (struct smb2_encryption_neg_context *)pctx); in smb311_decode_neg_context()
785 else if (pctx->ContextType == SMB2_COMPRESSION_CAPABILITIES) in smb311_decode_neg_context()
787 (struct smb2_compression_capabilities_context *)pctx); in smb311_decode_neg_context()
788 else if (pctx->ContextType == SMB2_POSIX_EXTENSIONS_AVAILABLE) in smb311_decode_neg_context()
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/Linux-v6.6/fs/smb/server/
Dsmb2pdu.c1014 struct smb2_neg_context *pctx = (struct smb2_neg_context *)req; in deassemble_neg_contexts() local
1034 pctx = (struct smb2_neg_context *)((char *)pctx + offset); in deassemble_neg_contexts()
1035 clen = le16_to_cpu(pctx->DataLength); in deassemble_neg_contexts()
1041 if (pctx->ContextType == SMB2_PREAUTH_INTEGRITY_CAPABILITIES) { in deassemble_neg_contexts()
1048 (struct smb2_preauth_neg_context *)pctx, in deassemble_neg_contexts()
1052 } else if (pctx->ContextType == SMB2_ENCRYPTION_CAPABILITIES) { in deassemble_neg_contexts()
1059 (struct smb2_encryption_neg_context *)pctx, in deassemble_neg_contexts()
1061 } else if (pctx->ContextType == SMB2_COMPRESSION_CAPABILITIES) { in deassemble_neg_contexts()
1068 (struct smb2_compression_capabilities_context *)pctx); in deassemble_neg_contexts()
1069 } else if (pctx->ContextType == SMB2_NETNAME_NEGOTIATE_CONTEXT_ID) { in deassemble_neg_contexts()
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