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Searched refs:head_offset (Results 1 – 25 of 68) sorted by relevance

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/kernel/linux/linux-5.10/drivers/staging/hievent/
Dhievent_driver.c48 size_t head_offset; member
55 if (hievent_dev.head_offset > HIEVENT_BUFFER) in hievent_buffer_head()
56 hievent_dev.head_offset = in hievent_buffer_head()
57 hievent_dev.head_offset % HIEVENT_BUFFER; in hievent_buffer_head()
59 return hievent_dev.buffer + hievent_dev.head_offset; in hievent_buffer_head()
76 hievent_dev.head_offset += sz; in hievent_buffer_dec()
77 hievent_dev.head_offset %= HIEVENT_BUFFER; in hievent_buffer_dec()
86 size_t buf_left = HIEVENT_BUFFER - hievent_dev.head_offset; in hievent_read_ring_buffer()
106 size_t buf_left = HIEVENT_BUFFER - hievent_dev.head_offset; in hievent_read_ring_head_buffer()
164 hievent_dev.head_offset = 0; in hievent_read()
[all …]
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/
Drx.c29 u32 head_offset, in mlx5e_xsk_skb_from_cqe_mpwrq_linear() argument
46 WARN_ON_ONCE(head_offset); in mlx5e_xsk_skb_from_cqe_mpwrq_linear()
Drx.h15 u32 head_offset,
/kernel/linux/linux-5.10/drivers/gpu/drm/sti/
Dsti_hdmi.c302 u32 head_offset, pack_offset; in hdmi_infoframe_reset() local
306 head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_AVI); in hdmi_infoframe_reset()
310 head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_AUDIO); in hdmi_infoframe_reset()
314 head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_VENDOR); in hdmi_infoframe_reset()
328 hdmi_write(hdmi, 0x0, head_offset); in hdmi_infoframe_reset()
363 u32 head_offset, pack_offset; in hdmi_infoframe_write_infopack() local
369 head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_AVI); in hdmi_infoframe_write_infopack()
375 head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_AUDIO); in hdmi_infoframe_write_infopack()
381 head_offset = HDMI_SW_DI_N_HEAD_WORD(HDMI_IFRAME_SLOT_VENDOR); in hdmi_infoframe_write_infopack()
397 writel(val, hdmi->regs + head_offset); in hdmi_infoframe_write_infopack()
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/dispnv04/
Dhw.c779 int head_offset = head * NV_PRMDIO_SIZE, i; in nv_save_state_palette() local
781 nvif_wr08(device, NV_PRMDIO_PIXEL_MASK + head_offset, in nv_save_state_palette()
783 nvif_wr08(device, NV_PRMDIO_READ_MODE_ADDRESS + head_offset, 0x0); in nv_save_state_palette()
787 NV_PRMDIO_PALETTE_DATA + head_offset); in nv_save_state_palette()
798 int head_offset = head * NV_PRMDIO_SIZE, i; in nouveau_hw_load_state_palette() local
800 nvif_wr08(device, NV_PRMDIO_PIXEL_MASK + head_offset, in nouveau_hw_load_state_palette()
802 nvif_wr08(device, NV_PRMDIO_WRITE_MODE_ADDRESS + head_offset, 0x0); in nouveau_hw_load_state_palette()
805 nvif_wr08(device, NV_PRMDIO_PALETTE_DATA + head_offset, in nouveau_hw_load_state_palette()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/
Den_rx.c59 u16 cqe_bcnt, u32 head_offset, u32 page_idx);
62 u16 cqe_bcnt, u32 head_offset, u32 page_idx);
1341 u32 head_offset = wqe_offset & (PAGE_SIZE - 1); in mlx5e_handle_rx_cqe_mpwrq_rep() local
1370 rq, wi, cqe_bcnt, head_offset, page_idx); in mlx5e_handle_rx_cqe_mpwrq_rep()
1404 u16 cqe_bcnt, u32 head_offset, u32 page_idx) in mlx5e_skb_from_cqe_mpwrq_nonlinear() argument
1408 u32 frag_offset = head_offset + headlen; in mlx5e_skb_from_cqe_mpwrq_nonlinear()
1440 mlx5e_copy_skb_header(rq->pdev, skb, head_di, head_offset, headlen); in mlx5e_skb_from_cqe_mpwrq_nonlinear()
1450 u16 cqe_bcnt, u32 head_offset, u32 page_idx) in mlx5e_skb_from_cqe_mpwrq_linear() argument
1466 va = page_address(di->page) + head_offset; in mlx5e_skb_from_cqe_mpwrq_linear()
1470 dma_sync_single_range_for_cpu(rq->pdev, di->addr, head_offset, in mlx5e_skb_from_cqe_mpwrq_linear()
[all …]
/kernel/linux/linux-5.10/include/linux/
Drhashtable-types.h60 u16 head_offset; member
/kernel/linux/linux-5.10/drivers/net/ethernet/netronome/nfp/flower/
Dmetadata.c35 .head_offset = offsetof(struct nfp_fl_stats_ctx_to_flow, ht_node),
486 .head_offset = offsetof(struct nfp_fl_payload, fl_node),
495 .head_offset = offsetof(struct nfp_merge_info, ht_node),
/kernel/linux/linux-5.10/net/bridge/
Dbr_vlan_tunnel.c29 .head_offset = offsetof(struct net_bridge_vlan, tnode),
/kernel/linux/linux-5.10/net/rds/
Dbind.c48 .head_offset = offsetof(struct rds_sock, rs_bound_node),
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlxsw/
Dspectrum_acl_atcam.c57 .head_offset = offsetof(struct mlxsw_sp_acl_atcam_lkey_id, ht_node),
63 .head_offset = offsetof(struct mlxsw_sp_acl_atcam_entry, ht_node),
Dcore_acl_flex_actions.c111 .head_offset = offsetof(struct mlxsw_afa_set, ht_node),
129 .head_offset = offsetof(struct mlxsw_afa_fwd_entry, ht_node),
175 .head_offset = offsetof(struct mlxsw_afa_cookie, ht_node),
193 .head_offset = offsetof(struct mlxsw_afa_policer, ht_node),
Dspectrum_acl.c77 .head_offset = offsetof(struct mlxsw_sp_acl_ruleset, ht_node),
84 .head_offset = offsetof(struct mlxsw_sp_acl_rule, ht_node),
/kernel/linux/linux-5.10/net/ipv6/
Dseg6_hmac.c67 .head_offset = offsetof(struct seg6_hmac_info, node),
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/lib/
Dfs_chains.c96 .head_offset = offsetof(struct fs_chain, node),
103 .head_offset = offsetof(struct prio, node),
/kernel/linux/linux-5.10/drivers/net/ethernet/marvell/octeontx2/af/
Drvu_struct.h729 u64 head_offset : 6; member
747 u64 head_offset : 6; member
/kernel/linux/linux-5.10/lib/
Dtest_rhashtable.c95 .head_offset = offsetof(struct test_obj, node),
102 .head_offset = offsetof(struct test_obj_rhl, list_node),
Dobjagg.c538 objagg->ht_params.head_offset = offsetof(struct objagg_obj, ht_node); in objagg_create()
959 objagg_hints->ht_params.head_offset = in objagg_hints_get()
/kernel/linux/linux-5.10/net/core/
Dxdp.c59 .head_offset = offsetof(struct xdp_mem_allocator, node),
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/en/rep/
Dneigh.c269 .head_offset = offsetof(struct mlx5e_neigh_hash_entry, rhash_node),
/kernel/linux/linux-5.10/drivers/net/ethernet/broadcom/bnxt/
Dbnxt_tc.c1965 .head_offset = offsetof(struct bnxt_tc_flow_node, node),
1972 .head_offset = offsetof(struct bnxt_tc_l2_node, node),
1979 .head_offset = offsetof(struct bnxt_tc_l2_node, node),
1986 .head_offset = offsetof(struct bnxt_tc_tunnel_node, node),
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/en/
Dtc_ct.c151 .head_offset = offsetof(struct mlx5_ct_entry, node),
159 .head_offset = offsetof(struct mlx5_ct_ft, node),
166 .head_offset = offsetof(struct mlx5_ct_entry, tuple_node),
174 .head_offset = offsetof(struct mlx5_ct_entry, tuple_nat_node),
/kernel/linux/linux-5.10/arch/sparc/include/asm/
Dhypervisor.h1353 unsigned long head_offset; member
/kernel/linux/linux-5.10/net/ieee802154/6lowpan/
Dreassembly.c508 .head_offset = offsetof(struct inet_frag_queue, node),
/kernel/linux/linux-5.10/net/ipv6/netfilter/
Dnf_conntrack_reasm.c532 .head_offset = offsetof(struct inet_frag_queue, node),

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