| /Linux-v5.4/drivers/net/ |
| D | gtp.c | 87 static void pdp_context_delete(struct pdp_ctx *pctx);
154 static bool gtp_check_ms_ipv4(struct sk_buff *skb, struct pdp_ctx *pctx, in gtp_check_ms_ipv4() argument
165 return iph->daddr == pctx->ms_addr_ip4.s_addr; in gtp_check_ms_ipv4()
167 return iph->saddr == pctx->ms_addr_ip4.s_addr; in gtp_check_ms_ipv4()
173 static bool gtp_check_ms(struct sk_buff *skb, struct pdp_ctx *pctx, in gtp_check_ms() argument
178 return gtp_check_ms_ipv4(skb, pctx, hdrlen, role); in gtp_check_ms()
183 static int gtp_rx(struct pdp_ctx *pctx, struct sk_buff *skb, in gtp_rx() argument
188 if (!gtp_check_ms(skb, pctx, hdrlen, role)) { in gtp_rx()
189 netdev_dbg(pctx->dev, "No PDP ctx for this MS\n"); in gtp_rx()
195 !net_eq(sock_net(pctx->sk), dev_net(pctx->dev)))) in gtp_rx()
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| /Linux-v5.4/drivers/media/platform/sti/delta/ |
| D | delta-mjpeg-dec.c | 171 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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| D | delta-ipc.c | 110 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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| D | delta-mjpeg-hdr.c | 40 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()
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| D | delta-mjpeg.h | 30 int delta_mjpeg_read_header(struct delta_ctx *pctx,
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| D | delta.h | 557 int delta_recycle_default(struct delta_ctx *pctx,
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| D | delta-v4l2.c | 1211 int delta_recycle_default(struct delta_ctx *pctx, in delta_recycle_default() argument
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| /Linux-v5.4/drivers/media/platform/sti/hva/ |
| D | hva-h264.c | 415 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()
482 pctx->name, __func__, frame_order, idr_pic_id, *header_size); in hva_h264_fill_slice_header()
486 static int hva_h264_fill_data_nal(struct hva_ctx *pctx, in hva_h264_fill_data_nal() argument
490 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_data_nal()
493 dev_dbg(dev, "%s %s stuffing bytes %d\n", pctx->name, __func__, in hva_h264_fill_data_nal()
498 pctx->name, __func__, stuffing_bytes); in hva_h264_fill_data_nal()
519 static int hva_h264_fill_sei_nal(struct hva_ctx *pctx, in hva_h264_fill_sei_nal() argument
523 struct device *dev = ctx_to_dev(pctx); in hva_h264_fill_sei_nal()
580 pctx->name, type); in hva_h264_fill_sei_nal()
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| /Linux-v5.4/crypto/ |
| D | gcm.c | 160 struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); in crypto_gcm_init_common() local
164 memset(pctx->auth_tag, 0, sizeof(pctx->auth_tag)); in crypto_gcm_init_common()
165 memcpy(pctx->iv, req->iv, GCM_AES_IV_SIZE); in crypto_gcm_init_common()
166 memcpy(pctx->iv + GCM_AES_IV_SIZE, &counter, 4); in crypto_gcm_init_common()
168 sg_init_table(pctx->src, 3); in crypto_gcm_init_common()
169 sg_set_buf(pctx->src, pctx->auth_tag, sizeof(pctx->auth_tag)); in crypto_gcm_init_common()
170 sg = scatterwalk_ffwd(pctx->src + 1, req->src, req->assoclen); in crypto_gcm_init_common()
171 if (sg != pctx->src + 1) in crypto_gcm_init_common()
172 sg_chain(pctx->src, 2, sg); in crypto_gcm_init_common()
175 sg_init_table(pctx->dst, 3); in crypto_gcm_init_common()
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| D | ccm.c | 179 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_auth() local
182 struct ahash_request *ahreq = &pctx->ahreq; in crypto_ccm_auth()
185 u8 *odata = pctx->odata; in crypto_ccm_auth()
186 u8 *idata = pctx->idata; in crypto_ccm_auth()
208 ahash_request_set_callback(ahreq, pctx->flags, NULL, NULL); in crypto_ccm_auth()
229 ahash_request_set_crypt(ahreq, plain, pctx->odata, cryptlen); in crypto_ccm_auth()
239 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_encrypt_done() local
240 u8 *odata = pctx->odata; in crypto_ccm_encrypt_done()
260 struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); in crypto_ccm_init_crypt() local
269 pctx->flags = aead_request_flags(req); in crypto_ccm_init_crypt()
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| /Linux-v5.4/drivers/net/wireless/intel/iwlwifi/mvm/ |
| D | ftm-responder.c | 159 struct ieee80211_chanctx_conf ctx, *pctx; in iwl_mvm_ftm_start_responder() local
178 pctx = rcu_dereference(vif->chanctx_conf); in iwl_mvm_ftm_start_responder()
182 ctx = *pctx; in iwl_mvm_ftm_start_responder()
183 phy_ctxt_id = (u16 *)pctx->drv_priv; in iwl_mvm_ftm_start_responder()
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| /Linux-v5.4/net/netfilter/ |
| D | nft_immediate.c | 103 struct nft_ctx *pctx = (struct nft_ctx *)ctx; in nft_immediate_validate() local
115 pctx->level++; in nft_immediate_validate()
119 pctx->level--; in nft_immediate_validate()
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| D | nft_lookup.c | 169 struct nft_ctx *pctx = (struct nft_ctx *)ctx; in nft_lookup_validate_setelem() local
181 pctx->level++; in nft_lookup_validate_setelem()
185 pctx->level--; in nft_lookup_validate_setelem()
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| /Linux-v5.4/tools/perf/util/ |
| D | stat-shadow.c | 734 struct parse_ctx pctx; in generic_metric() local
740 expr__ctx_init(&pctx); in generic_metric()
742 expr__add_id(&pctx, name, avg); in generic_metric()
776 expr__add_id(&pctx, n, metric_total); in generic_metric()
778 expr__add_id(&pctx, n, avg_stats(stats)*scale); in generic_metric()
784 if (expr__parse(&ratio, &pctx, &p) == 0) { in generic_metric()
813 for (i = 1; i < pctx.num_ids; i++) in generic_metric()
814 zfree(&pctx.ids[i].name); in generic_metric()
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| /Linux-v5.4/drivers/block/ |
| D | rbd.c | 881 struct parse_rbd_opts_ctx *pctx = private; in parse_rbd_opts_token() local
905 pctx->opts->queue_depth = intval; in parse_rbd_opts_token()
916 pctx->opts->alloc_size = intval; in parse_rbd_opts_token()
924 pctx->opts->lock_timeout = msecs_to_jiffies(intval * 1000); in parse_rbd_opts_token()
927 kfree(pctx->spec->pool_ns); in parse_rbd_opts_token()
928 pctx->spec->pool_ns = match_strdup(argstr); in parse_rbd_opts_token()
929 if (!pctx->spec->pool_ns) in parse_rbd_opts_token()
933 pctx->opts->read_only = true; in parse_rbd_opts_token()
936 pctx->opts->read_only = false; in parse_rbd_opts_token()
939 pctx->opts->lock_on_read = true; in parse_rbd_opts_token()
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| /Linux-v5.4/fs/cifs/ |
| D | smb2pdu.c | 655 struct smb2_neg_context *pctx; in smb311_decode_neg_context() local
678 pctx = (struct smb2_neg_context *)(offset + (char *)rsp); in smb311_decode_neg_context()
679 clen = le16_to_cpu(pctx->DataLength); in smb311_decode_neg_context()
683 if (pctx->ContextType == SMB2_PREAUTH_INTEGRITY_CAPABILITIES) in smb311_decode_neg_context()
685 (struct smb2_preauth_neg_context *)pctx); in smb311_decode_neg_context()
686 else if (pctx->ContextType == SMB2_ENCRYPTION_CAPABILITIES) in smb311_decode_neg_context()
688 (struct smb2_encryption_neg_context *)pctx); in smb311_decode_neg_context()
689 else if (pctx->ContextType == SMB2_COMPRESSION_CAPABILITIES) in smb311_decode_neg_context()
691 (struct smb2_compression_capabilities_context *)pctx); in smb311_decode_neg_context()
692 else if (pctx->ContextType == SMB2_POSIX_EXTENSIONS_AVAILABLE) in smb311_decode_neg_context()
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| /Linux-v5.4/drivers/gpu/drm/i915/ |
| D | intel_pm.c | 7709 struct drm_i915_gem_object *pctx; in valleyview_setup_pctx() local
7720 pctx = i915_gem_object_create_stolen_for_preallocated(dev_priv, in valleyview_setup_pctx()
7737 pctx = i915_gem_object_create_stolen(dev_priv, pctx_size); in valleyview_setup_pctx()
7738 if (!pctx) { in valleyview_setup_pctx()
7745 pctx->stolen->start, in valleyview_setup_pctx()
7747 pctx_paddr = dev_priv->dsm.start + pctx->stolen->start; in valleyview_setup_pctx()
7752 dev_priv->vlv_pctx = pctx; in valleyview_setup_pctx()
7757 struct drm_i915_gem_object *pctx; in valleyview_cleanup_pctx() local
7759 pctx = fetch_and_zero(&dev_priv->vlv_pctx); in valleyview_cleanup_pctx()
7760 if (pctx) in valleyview_cleanup_pctx()
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