| /drivers/dma/ |
| D | dmaengine.h | 18 chan->cookie = DMA_MIN_COOKIE; in dma_cookie_init()
32 dma_cookie_t cookie; in dma_cookie_assign() local
34 cookie = chan->cookie + 1; in dma_cookie_assign()
35 if (cookie < DMA_MIN_COOKIE) in dma_cookie_assign()
36 cookie = DMA_MIN_COOKIE; in dma_cookie_assign()
37 tx->cookie = chan->cookie = cookie; in dma_cookie_assign()
39 return cookie; in dma_cookie_assign()
54 BUG_ON(tx->cookie < DMA_MIN_COOKIE); in dma_cookie_complete()
55 tx->chan->completed_cookie = tx->cookie; in dma_cookie_complete()
56 tx->cookie = 0; in dma_cookie_complete()
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| D | iop-adma.c | 53 struct iop_adma_chan *iop_chan, dma_cookie_t cookie) in iop_adma_run_tx_complete_actions() argument
57 BUG_ON(tx->cookie < 0); in iop_adma_run_tx_complete_actions()
58 if (tx->cookie > 0) { in iop_adma_run_tx_complete_actions()
59 cookie = tx->cookie; in iop_adma_run_tx_complete_actions()
60 tx->cookie = 0; in iop_adma_run_tx_complete_actions()
75 return cookie; in iop_adma_run_tx_complete_actions()
107 dma_cookie_t cookie = 0; in __iop_adma_slot_cleanup() local
120 iter->async_tx.cookie, iter->idx, busy, in __iop_adma_slot_cleanup()
192 cookie = iop_adma_run_tx_complete_actions( in __iop_adma_slot_cleanup()
193 grp_iter, iop_chan, cookie); in __iop_adma_slot_cleanup()
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| D | virt-dma.c | 24 dma_cookie_t cookie; in vchan_tx_submit() local
27 cookie = dma_cookie_assign(tx); in vchan_tx_submit()
33 vc, vd, cookie); in vchan_tx_submit()
35 return cookie; in vchan_tx_submit()
60 vc, vd, vd->tx.cookie); in vchan_tx_desc_free()
67 dma_cookie_t cookie) in vchan_find_desc() argument
72 if (vd->tx.cookie == cookie) in vchan_find_desc()
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| D | mv_xor.c | 194 dma_cookie_t cookie) in mv_desc_run_tx_complete_actions() argument
196 BUG_ON(desc->async_tx.cookie < 0); in mv_desc_run_tx_complete_actions()
198 if (desc->async_tx.cookie > 0) { in mv_desc_run_tx_complete_actions()
199 cookie = desc->async_tx.cookie; in mv_desc_run_tx_complete_actions()
211 return cookie; in mv_desc_run_tx_complete_actions()
266 dma_cookie_t cookie = 0; in mv_chan_slot_cleanup() local
286 cookie = mv_desc_run_tx_complete_actions(iter, mv_chan, in mv_chan_slot_cleanup()
287 cookie); in mv_chan_slot_cleanup()
335 if (cookie > 0) in mv_chan_slot_cleanup()
336 mv_chan->dmachan.completed_cookie = cookie; in mv_chan_slot_cleanup()
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| /drivers/iommu/ |
| D | dma-iommu.c | 81 static inline size_t cookie_msi_granule(struct iommu_dma_cookie *cookie) in cookie_msi_granule() argument
83 if (cookie->type == IOMMU_DMA_IOVA_COOKIE) in cookie_msi_granule()
84 return cookie->iovad.granule; in cookie_msi_granule()
90 struct iommu_dma_cookie *cookie; in cookie_alloc() local
92 cookie = kzalloc(sizeof(*cookie), GFP_KERNEL); in cookie_alloc()
93 if (cookie) { in cookie_alloc()
94 INIT_LIST_HEAD(&cookie->msi_page_list); in cookie_alloc()
95 cookie->type = type; in cookie_alloc()
97 return cookie; in cookie_alloc()
134 struct iommu_dma_cookie *cookie; in iommu_get_msi_cookie() local
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| D | io-pgtable.c | 35 void *cookie) in alloc_io_pgtable_ops() argument
47 iop = fns->alloc(cfg, cookie); in alloc_io_pgtable_ops()
52 iop->cookie = cookie; in alloc_io_pgtable_ops()
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| /drivers/net/wireguard/ |
| D | cookie.c | 69 void wg_cookie_init(struct cookie *cookie) in wg_cookie_init() argument
71 memset(cookie, 0, sizeof(*cookie)); in wg_cookie_init()
72 init_rwsem(&cookie->lock); in wg_cookie_init()
84 const u8 cookie[COOKIE_LEN]) in compute_mac2()
88 blake2s(mac2, message, cookie, COOKIE_LEN, len, COOKIE_LEN); in compute_mac2()
91 static void make_cookie(u8 cookie[COOKIE_LEN], struct sk_buff *skb, in make_cookie()
114 blake2s_final(&state, cookie); in make_cookie()
127 u8 cookie[COOKIE_LEN]; in wg_cookie_validate_packet() local
140 make_cookie(cookie, skb, checker); in wg_cookie_validate_packet()
142 compute_mac2(computed_mac, skb->data, skb->len, cookie); in wg_cookie_validate_packet()
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| D | cookie.h | 23 struct cookie { struct
26 u8 cookie[COOKIE_LEN]; member
45 void wg_cookie_init(struct cookie *cookie); argument
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| /drivers/media/platform/qcom/venus/ |
| D | hfi_cmds.c | 62 u32 addr, void *cookie) in pkt_sys_set_resource() argument
66 pkt->resource_handle = hash32_ptr(cookie); in pkt_sys_set_resource()
89 u32 size, void *cookie) in pkt_sys_unset_resource() argument
93 pkt->resource_handle = hash32_ptr(cookie); in pkt_sys_unset_resource()
109 void pkt_sys_ping(struct hfi_sys_ping_pkt *pkt, u32 cookie) in pkt_sys_ping() argument
113 pkt->client_data = cookie; in pkt_sys_ping()
153 int pkt_session_init(struct hfi_session_init_pkt *pkt, void *cookie, in pkt_session_init() argument
156 if (!pkt || !cookie || !codec) in pkt_session_init()
161 pkt->shdr.session_id = hash32_ptr(cookie); in pkt_session_init()
168 void pkt_session_cmd(struct hfi_session_pkt *pkt, u32 pkt_type, void *cookie) in pkt_session_cmd() argument
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| D | hfi_cmds.h | 260 u32 addr, void *cookie);
262 u32 size, void *cookie);
266 void pkt_sys_ping(struct hfi_sys_ping_pkt *pkt, u32 cookie);
269 int pkt_session_init(struct hfi_session_init_pkt *pkt, void *cookie,
271 void pkt_session_cmd(struct hfi_session_pkt *pkt, u32 pkt_type, void *cookie);
273 void *cookie, struct hfi_buffer_desc *bd);
275 void *cookie, struct hfi_buffer_desc *bd);
277 void *cookie, struct hfi_frame_data *input_frame);
280 void *cookie, struct hfi_frame_data *input_frame);
282 void *cookie, struct hfi_frame_data *output_frame);
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| /drivers/infiniband/core/ |
| D | roce_gid_mgmt.c | 148 struct net_device *rdma_ndev, void *cookie) in is_eth_port_of_netdev_filter() argument
157 real_dev = rdma_vlan_dev_real_dev(cookie); in is_eth_port_of_netdev_filter()
159 real_dev = cookie; in is_eth_port_of_netdev_filter()
161 res = ((rdma_is_upper_dev_rcu(rdma_ndev, cookie) && in is_eth_port_of_netdev_filter()
172 struct net_device *rdma_ndev, void *cookie) in is_eth_port_inactive_slave_filter() argument
202 struct net_device *rdma_ndev, void *cookie) in is_ndev_for_default_gid_filter() argument
204 struct net_device *cookie_ndev = cookie; in is_ndev_for_default_gid_filter()
228 struct net_device *rdma_ndev, void *cookie) in pass_all_filter() argument
234 struct net_device *rdma_ndev, void *cookie) in upper_device_filter() argument
241 if (rdma_ndev == cookie) in upper_device_filter()
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| /drivers/net/dsa/sja1105/ |
| D | sja1105_flower.c | 8 unsigned long cookie) in sja1105_rule_find() argument
13 if (rule->cookie == cookie) in sja1105_rule_find()
32 unsigned long cookie, int port, in sja1105_setup_bcast_policer() argument
36 struct sja1105_rule *rule = sja1105_rule_find(priv, cookie); in sja1105_setup_bcast_policer()
48 rule->cookie = cookie; in sja1105_setup_bcast_policer()
104 unsigned long cookie, int port, int tc, in sja1105_setup_tc_policer() argument
108 struct sja1105_rule *rule = sja1105_rule_find(priv, cookie); in sja1105_setup_tc_policer()
119 rule->cookie = cookie; in sja1105_setup_tc_policer()
176 unsigned long cookie, in sja1105_flower_policer() argument
183 return sja1105_setup_bcast_policer(priv, extack, cookie, port, in sja1105_flower_policer()
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| D | sja1105_vl.h | 12 struct netlink_ext_ack *extack, unsigned long cookie,
21 struct netlink_ext_ack *extack, unsigned long cookie,
34 unsigned long cookie, in sja1105_vl_redirect() argument
53 unsigned long cookie, in sja1105_vl_gate() argument
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| /drivers/dma/sh/ |
| D | shdma-base.c | 76 dma_cookie_t cookie; in shdma_tx_submit() local
83 cookie = dma_cookie_assign(tx); in shdma_tx_submit()
92 chunk->async_tx.cookie > 0 || in shdma_tx_submit()
93 chunk->async_tx.cookie == -EBUSY || in shdma_tx_submit()
104 chunk->cookie = cookie; in shdma_tx_submit()
108 tx->cookie, &chunk->async_tx, schan->id); in shdma_tx_submit()
153 return cookie; in shdma_tx_submit()
328 dma_cookie_t cookie = 0; in __ld_cleanup() local
339 BUG_ON(tx->cookie > 0 && tx->cookie != desc->cookie); in __ld_cleanup()
350 desc->cookie != cookie) in __ld_cleanup()
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| /drivers/infiniband/hw/bnxt_re/ |
| D | roce_hsi.h | 1107 __le16 cookie; member
1119 __le16 cookie; member
1193 __le16 cookie; member
1207 __le16 cookie; member
1319 __le16 cookie; member
1333 __le16 cookie; member
1368 __le16 cookie; member
1382 __le16 cookie; member
1396 __le16 cookie; member
1431 __le16 cookie; member
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| D | qplib_rcfw.c | 56 static int __wait_for_resp(struct bnxt_qplib_rcfw *rcfw, u16 cookie) in __wait_for_resp() argument
63 cbit = cookie % rcfw->cmdq_depth; in __wait_for_resp()
70 static int __block_for_resp(struct bnxt_qplib_rcfw *rcfw, u16 cookie) in __block_for_resp() argument
77 cbit = cookie % rcfw->cmdq_depth; in __block_for_resp()
99 u16 cookie, cbit; in __send_message() local
134 cookie = cmdq->seq_num & RCFW_MAX_COOKIE_VALUE; in __send_message()
135 cbit = cookie % rcfw->cmdq_depth; in __send_message()
137 cookie |= RCFW_CMD_IS_BLOCKING; in __send_message()
140 req->cookie = cpu_to_le16(cookie); in __send_message()
155 crsqe->resp->cookie = req->cookie; in __send_message()
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| /drivers/net/ethernet/mellanox/mlx5/core/diag/ |
| D | en_tc_tracepoint.h | 28 TP_STRUCT__entry(__field(void *, cookie)
33 TP_fast_assign(__entry->cookie = (void *)f->cookie;
42 __entry->cookie, __entry->num ?
61 TP_STRUCT__entry(__field(void *, cookie)
66 TP_fast_assign(__entry->cookie = (void *)f->cookie;
72 __entry->cookie, __entry->bytes,
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| /drivers/net/wireless/ath/wil6210/ |
| D | p2p.c | 127 u64 *cookie) in wil_p2p_listen() argument
147 *cookie = ++p2p->cookie; in wil_p2p_listen()
169 cfg80211_ready_on_channel(wdev, *cookie, chan, duration, in wil_p2p_listen()
196 int wil_p2p_cancel_listen(struct wil6210_vif *vif, u64 cookie) in wil_p2p_cancel_listen() argument
204 if (cookie != p2p->cookie) { in wil_p2p_cancel_listen()
206 p2p->cookie, cookie); in wil_p2p_cancel_listen()
222 p2p->cookie, in wil_p2p_cancel_listen()
251 p2p->cookie, in wil_p2p_listen_expired()
319 p2p->cookie, in wil_p2p_delayed_listen_work()
325 cfg80211_ready_on_channel(p2p->pending_listen_wdev, p2p->cookie, in wil_p2p_delayed_listen_work()
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| D | interrupt.c | 285 static irqreturn_t wil6210_irq_rx(int irq, void *cookie) in wil6210_irq_rx() argument
287 struct wil6210_priv *wil = cookie; in wil6210_irq_rx()
347 static irqreturn_t wil6210_irq_rx_edma(int irq, void *cookie) in wil6210_irq_rx_edma() argument
349 struct wil6210_priv *wil = cookie; in wil6210_irq_rx_edma()
398 static irqreturn_t wil6210_irq_tx_edma(int irq, void *cookie) in wil6210_irq_tx_edma() argument
400 struct wil6210_priv *wil = cookie; in wil6210_irq_tx_edma()
444 static irqreturn_t wil6210_irq_tx(int irq, void *cookie) in wil6210_irq_tx() argument
446 struct wil6210_priv *wil = cookie; in wil6210_irq_tx()
533 static irqreturn_t wil6210_irq_misc(int irq, void *cookie) in wil6210_irq_misc() argument
535 struct wil6210_priv *wil = cookie; in wil6210_irq_misc()
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| /drivers/net/ethernet/mellanox/mlxsw/ |
| D | core_acl_flex_actions.c | 144 return jhash2((u32 *) fa_cookie->cookie, in mlxsw_afa_cookie_hash()
157 const struct mlxsw_afa_cookie *cookie = data; in mlxsw_afa_cookie_obj_hashfn() local
159 return mlxsw_afa_cookie_hash(&cookie->fa_cookie, seed); in mlxsw_afa_cookie_obj_hashfn()
166 const struct mlxsw_afa_cookie *cookie = obj; in mlxsw_afa_cookie_obj_cmpfn() local
168 if (cookie->fa_cookie.cookie_len == fa_cookie->cookie_len) in mlxsw_afa_cookie_obj_cmpfn()
169 return memcmp(cookie->fa_cookie.cookie, fa_cookie->cookie, in mlxsw_afa_cookie_obj_cmpfn()
732 struct mlxsw_afa_cookie *cookie; in mlxsw_afa_cookie_create() local
736 cookie = kzalloc(sizeof(*cookie) + fa_cookie->cookie_len, GFP_KERNEL); in mlxsw_afa_cookie_create()
737 if (!cookie) in mlxsw_afa_cookie_create()
739 refcount_set(&cookie->ref_count, 1); in mlxsw_afa_cookie_create()
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| /drivers/gpu/drm/msm/ |
| D | msm_iommu.c | 94 adreno_smmu->set_ttbr0_cfg(adreno_smmu->cookie, NULL); in msm_iommu_pagetable_destroy()
125 static void msm_iommu_tlb_flush_all(void *cookie) in msm_iommu_tlb_flush_all() argument
130 size_t granule, void *cookie) in msm_iommu_tlb_flush_walk() argument
135 unsigned long iova, size_t granule, void *cookie) in msm_iommu_tlb_add_page() argument
158 if (adreno_smmu->cookie) in msm_iommu_pagetable_create()
159 ttbr1_cfg = adreno_smmu->get_ttbr1_cfg(adreno_smmu->cookie); in msm_iommu_pagetable_create()
203 adreno_smmu->set_stall(adreno_smmu->cookie, true); in msm_iommu_pagetable_create()
205 ret = adreno_smmu->set_ttbr0_cfg(adreno_smmu->cookie, &ttbr0_cfg); in msm_iommu_pagetable_create()
236 adreno_smmu->get_fault_info(adreno_smmu->cookie, &info); in msm_fault_handler()
251 adreno_smmu->resume_translation(adreno_smmu->cookie, true); in msm_iommu_resume_translation()
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| /drivers/net/ethernet/freescale/dpaa2/ |
| D | dpaa2-switch-flower.c | 287 unsigned long cookie) in dpaa2_switch_acl_tbl_find_entry_by_cookie() argument
292 if (tmp->cookie == cookie) in dpaa2_switch_acl_tbl_find_entry_by_cookie()
306 if (tmp->cookie == entry->cookie) in dpaa2_switch_acl_entry_get_index()
315 unsigned long cookie) in dpaa2_switch_mirror_find_entry_by_cookie() argument
320 if (tmp->cookie == cookie) in dpaa2_switch_mirror_find_entry_by_cookie()
520 acl_entry->cookie = cls->cookie; in dpaa2_switch_cls_flower_replace_acl()
636 mirror_entry->cookie = cls->cookie; in dpaa2_switch_cls_flower_replace_mirror()
676 cls->cookie); in dpaa2_switch_cls_flower_destroy()
682 cls->cookie); in dpaa2_switch_cls_flower_destroy()
716 acl_entry->cookie = cls->cookie; in dpaa2_switch_cls_matchall_replace_acl()
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| /drivers/iommu/arm/arm-smmu/ |
| D | arm-smmu-qcom.c | 42 static void qcom_adreno_smmu_get_fault_info(const void *cookie, in qcom_adreno_smmu_get_fault_info() argument
45 struct arm_smmu_domain *smmu_domain = (void *)cookie; in qcom_adreno_smmu_get_fault_info()
58 static void qcom_adreno_smmu_set_stall(const void *cookie, bool enabled) in qcom_adreno_smmu_set_stall() argument
60 struct arm_smmu_domain *smmu_domain = (void *)cookie; in qcom_adreno_smmu_set_stall()
70 static void qcom_adreno_smmu_resume_translation(const void *cookie, bool terminate) in qcom_adreno_smmu_resume_translation() argument
72 struct arm_smmu_domain *smmu_domain = (void *)cookie; in qcom_adreno_smmu_resume_translation()
105 const void *cookie) in qcom_adreno_smmu_get_ttbr1_cfg() argument
107 struct arm_smmu_domain *smmu_domain = (void *)cookie; in qcom_adreno_smmu_get_ttbr1_cfg()
119 static int qcom_adreno_smmu_set_ttbr0_cfg(const void *cookie, in qcom_adreno_smmu_set_ttbr0_cfg() argument
122 struct arm_smmu_domain *smmu_domain = (void *)cookie; in qcom_adreno_smmu_set_ttbr0_cfg()
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| /drivers/staging/rtl8723bs/include/ |
| D | ioctl_cfg80211.h | 113 …rtw_cfg80211_mgmt_tx_status(adapter, cookie, buf, len, ack, gfp) cfg80211_mgmt_tx_status((adapter)… argument
114 …1_ready_on_channel(adapter, cookie, chan, channel_type, duration, gfp) cfg80211_ready_on_channel(… argument
115 …n_on_channel_expired(adapter, cookie, chan, chan_type, gfp) cfg80211_remain_on_channel_expired((ad… argument
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| /drivers/gpu/drm/mediatek/ |
| D | mtk_drm_gem.c | 71 mtk_gem->cookie = dma_alloc_attrs(priv->dma_dev, obj->size, in mtk_drm_gem_create()
74 if (!mtk_gem->cookie) { in mtk_drm_gem_create()
81 mtk_gem->kvaddr = mtk_gem->cookie; in mtk_drm_gem_create()
84 mtk_gem->cookie, &mtk_gem->dma_addr, in mtk_drm_gem_create()
103 dma_free_attrs(priv->dma_dev, obj->size, mtk_gem->cookie, in mtk_drm_gem_free_object()
165 ret = dma_mmap_attrs(priv->dma_dev, vma, mtk_gem->cookie, in mtk_drm_gem_object_mmap()
188 ret = dma_get_sgtable_attrs(priv->dma_dev, sgt, mtk_gem->cookie, in mtk_gem_prime_get_sg_table()
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