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Searched refs:eq (Results 1 – 25 of 195) sorted by relevance

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/Linux-v5.15/drivers/net/ethernet/huawei/hinic/
Dhinic_hw_eqs.c27 #define GET_EQ_NUM_PAGES(eq, pg_size) \ argument
28 (ALIGN((eq)->q_len * (eq)->elem_size, pg_size) / (pg_size))
30 #define GET_EQ_NUM_ELEMS_IN_PG(eq, pg_size) ((pg_size) / (eq)->elem_size) argument
32 #define EQ_CONS_IDX_REG_ADDR(eq) (((eq)->type == HINIC_AEQ) ? \ argument
33 HINIC_CSR_AEQ_CONS_IDX_ADDR((eq)->q_id) : \
34 HINIC_CSR_CEQ_CONS_IDX_ADDR((eq)->q_id))
36 #define EQ_PROD_IDX_REG_ADDR(eq) (((eq)->type == HINIC_AEQ) ? \ argument
37 HINIC_CSR_AEQ_PROD_IDX_ADDR((eq)->q_id) : \
38 HINIC_CSR_CEQ_PROD_IDX_ADDR((eq)->q_id))
40 #define EQ_HI_PHYS_ADDR_REG(eq, pg_num) (((eq)->type == HINIC_AEQ) ? \ argument
[all …]
/Linux-v5.15/drivers/net/ethernet/mellanox/mlx5/core/
Deq.c89 static struct mlx5_core_cq *mlx5_eq_cq_get(struct mlx5_eq *eq, u32 cqn) in mlx5_eq_cq_get() argument
91 struct mlx5_cq_table *table = &eq->cq_table; in mlx5_eq_cq_get()
109 struct mlx5_eq *eq = &eq_comp->core; in mlx5_eq_comp_int() local
114 eqe = next_eqe_sw(eq); in mlx5_eq_comp_int()
128 cq = mlx5_eq_cq_get(eq, cqn); in mlx5_eq_comp_int()
134 dev_dbg_ratelimited(eq->dev->device, in mlx5_eq_comp_int()
138 ++eq->cons_index; in mlx5_eq_comp_int()
140 } while ((++num_eqes < MLX5_EQ_POLLING_BUDGET) && (eqe = next_eqe_sw(eq))); in mlx5_eq_comp_int()
143 eq_update_ci(eq, 1); in mlx5_eq_comp_int()
156 u32 mlx5_eq_poll_irq_disabled(struct mlx5_eq_comp *eq) in mlx5_eq_poll_irq_disabled() argument
[all …]
Dcq.c95 struct mlx5_eq_comp *eq; in mlx5_core_create_cq() local
98 eq = mlx5_eqn2comp_eq(dev, eqn); in mlx5_core_create_cq()
99 if (IS_ERR(eq)) in mlx5_core_create_cq()
100 return PTR_ERR(eq); in mlx5_core_create_cq()
111 cq->eq = eq; in mlx5_core_create_cq()
118 cq->tasklet_ctx.priv = &eq->tasklet_ctx; in mlx5_core_create_cq()
122 err = mlx5_eq_add_cq(&eq->core, cq); in mlx5_core_create_cq()
138 cq->irqn = eq->core.irqn; in mlx5_core_create_cq()
143 mlx5_eq_del_cq(&eq->core, cq); in mlx5_core_create_cq()
161 mlx5_eq_del_cq(&cq->eq->core, cq); in mlx5_core_destroy_cq()
/Linux-v5.15/sound/pci/au88x0/
Dau88x0_eq.c56 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetLeftCoefs()
78 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetRightCoefs()
101 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetLeftStates()
118 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetRightStates()
164 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetBypassGain()
211 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetLeftGainsTarget()
221 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetRightGainsTarget()
231 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetLeftGainsCurrent()
241 eqhw_t *eqhw = &(vortex->eq.this04); in vortex_EqHw_SetRightGainsCurrent()
252 eqhw_t *eqhw = &(vortex->eq.this04);
[all …]
/Linux-v5.15/drivers/infiniband/hw/mthca/
Dmthca_eq.c173 static inline void tavor_set_eq_ci(struct mthca_dev *dev, struct mthca_eq *eq, u32 ci) in tavor_set_eq_ci() argument
184 mthca_write64(MTHCA_EQ_DB_SET_CI | eq->eqn, ci & (eq->nent - 1), in tavor_set_eq_ci()
189 static inline void arbel_set_eq_ci(struct mthca_dev *dev, struct mthca_eq *eq, u32 ci) in arbel_set_eq_ci() argument
194 dev->eq_regs.arbel.eq_set_ci_base + eq->eqn * 8); in arbel_set_eq_ci()
199 static inline void set_eq_ci(struct mthca_dev *dev, struct mthca_eq *eq, u32 ci) in set_eq_ci() argument
202 arbel_set_eq_ci(dev, eq, ci); in set_eq_ci()
204 tavor_set_eq_ci(dev, eq, ci); in set_eq_ci()
228 static inline struct mthca_eqe *get_eqe(struct mthca_eq *eq, u32 entry) in get_eqe() argument
230 unsigned long off = (entry & (eq->nent - 1)) * MTHCA_EQ_ENTRY_SIZE; in get_eqe()
231 return eq->page_list[off / PAGE_SIZE].buf + off % PAGE_SIZE; in get_eqe()
[all …]
/Linux-v5.15/drivers/net/ethernet/mellanox/mlx5/core/lib/
Deq.h51 static inline u32 eq_get_size(struct mlx5_eq *eq) in eq_get_size() argument
53 return eq->fbc.sz_m1 + 1; in eq_get_size()
56 static inline struct mlx5_eqe *get_eqe(struct mlx5_eq *eq, u32 entry) in get_eqe() argument
58 return mlx5_frag_buf_get_wqe(&eq->fbc, entry); in get_eqe()
61 static inline struct mlx5_eqe *next_eqe_sw(struct mlx5_eq *eq) in next_eqe_sw() argument
63 struct mlx5_eqe *eqe = get_eqe(eq, eq->cons_index & eq->fbc.sz_m1); in next_eqe_sw()
65 return (eqe->owner ^ (eq->cons_index >> eq->fbc.log_sz)) & 1 ? NULL : eqe; in next_eqe_sw()
68 static inline void eq_update_ci(struct mlx5_eq *eq, int arm) in eq_update_ci() argument
70 __be32 __iomem *addr = eq->doorbell + (arm ? 0 : 2); in eq_update_ci()
71 u32 val = (eq->cons_index & 0xffffff) | (eq->eqn << 24); in eq_update_ci()
[all …]
/Linux-v5.15/drivers/net/ethernet/mellanox/mlx4/
Deq.c97 static void eq_set_ci(struct mlx4_eq *eq, int req_not) in eq_set_ci() argument
99 __raw_writel((__force u32) cpu_to_be32((eq->cons_index & 0xffffff) | in eq_set_ci()
101 eq->doorbell); in eq_set_ci()
106 static struct mlx4_eqe *get_eqe(struct mlx4_eq *eq, u32 entry, u8 eqe_factor, in get_eqe() argument
110 unsigned long offset = (entry & (eq->nent - 1)) * eqe_size; in get_eqe()
118 …return eq->page_list[offset / PAGE_SIZE].buf + (offset + (eqe_factor ? MLX4_EQ_ENTRY_SIZE : 0)) % … in get_eqe()
121 static struct mlx4_eqe *next_eqe_sw(struct mlx4_eq *eq, u8 eqe_factor, u8 size) in next_eqe_sw() argument
123 struct mlx4_eqe *eqe = get_eqe(eq, eq->cons_index, eqe_factor, size); in next_eqe_sw()
124 return !!(eqe->owner & 0x80) ^ !!(eq->cons_index & eq->nent) ? NULL : eqe; in next_eqe_sw()
241 struct mlx4_eq *eq = &priv->eq_table.eq[vec]; in mlx4_set_eq_affinity_hint() local
[all …]
/Linux-v5.15/drivers/scsi/elx/efct/
Defct_hw_queues.c14 struct hw_eq *eq = NULL; in efct_hw_init_queues() local
34 eq = efct_hw_new_eq(hw, EFCT_HW_EQ_DEPTH); in efct_hw_init_queues()
35 if (!eq) { in efct_hw_init_queues()
40 eqs[i] = eq; in efct_hw_init_queues()
44 cq = efct_hw_new_cq(eq, in efct_hw_init_queues()
59 cq = efct_hw_new_cq(eq, hw->num_qentries[SLI4_QTYPE_CQ]); in efct_hw_init_queues()
130 struct hw_eq *eq = kzalloc(sizeof(*eq), GFP_KERNEL); in efct_hw_new_eq() local
132 if (!eq) in efct_hw_new_eq()
135 eq->type = SLI4_QTYPE_EQ; in efct_hw_new_eq()
136 eq->hw = hw; in efct_hw_new_eq()
[all …]
/Linux-v5.15/arch/powerpc/kernel/
Dcpu_setup_6xx.S191 cror 4*cr0+eq,4*cr0+eq,4*cr1+eq
192 cror 4*cr0+eq,4*cr0+eq,4*cr2+eq
342 cror 4*cr1+eq,4*cr1+eq,4*cr2+eq
344 cror 4*cr0+eq,4*cr0+eq,4*cr3+eq
345 cror 4*cr0+eq,4*cr0+eq,4*cr4+eq
346 cror 4*cr0+eq,4*cr0+eq,4*cr1+eq
347 cror 4*cr0+eq,4*cr0+eq,4*cr5+eq
348 cror 4*cr0+eq,4*cr0+eq,4*cr7+eq
413 cror 4*cr1+eq,4*cr1+eq,4*cr2+eq
415 cror 4*cr0+eq,4*cr0+eq,4*cr3+eq
[all …]
/Linux-v5.15/drivers/pci/controller/
Dpcie-iproc-msi.c64 unsigned int eq; member
130 unsigned int eq) in iproc_msi_read_reg() argument
134 return readl_relaxed(pcie->base + msi->reg_offsets[eq][reg]); in iproc_msi_read_reg()
139 int eq, u32 val) in iproc_msi_write_reg() argument
143 writel_relaxed(val, pcie->base + msi->reg_offsets[eq][reg]); in iproc_msi_write_reg()
160 static inline unsigned int iproc_msi_eq_offset(struct iproc_msi *msi, u32 eq) in iproc_msi_eq_offset() argument
163 return eq * EQ_MEM_REGION_SIZE; in iproc_msi_eq_offset()
165 return eq * EQ_LEN * sizeof(u32); in iproc_msi_eq_offset()
303 static inline u32 decode_msi_hwirq(struct iproc_msi *msi, u32 eq, u32 head) in decode_msi_hwirq() argument
309 offs = iproc_msi_eq_offset(msi, eq) + head * sizeof(u32); in decode_msi_hwirq()
[all …]
/Linux-v5.15/drivers/net/ethernet/ibm/ehea/
Dehea_qmr.c236 struct ehea_eq *eq; in ehea_create_eq() local
238 eq = kzalloc(sizeof(*eq), GFP_KERNEL); in ehea_create_eq()
239 if (!eq) in ehea_create_eq()
242 eq->adapter = adapter; in ehea_create_eq()
243 eq->attr.type = type; in ehea_create_eq()
244 eq->attr.max_nr_of_eqes = max_nr_of_eqes; in ehea_create_eq()
245 eq->attr.eqe_gen = eqe_gen; in ehea_create_eq()
246 spin_lock_init(&eq->spinlock); in ehea_create_eq()
249 &eq->attr, &eq->fw_handle); in ehea_create_eq()
255 ret = hw_queue_ctor(&eq->hw_queue, eq->attr.nr_pages, in ehea_create_eq()
[all …]
/Linux-v5.15/include/linux/mlx5/
Deq.h25 mlx5_eq_destroy_generic(struct mlx5_core_dev *dev, struct mlx5_eq *eq);
26 int mlx5_eq_enable(struct mlx5_core_dev *dev, struct mlx5_eq *eq,
28 void mlx5_eq_disable(struct mlx5_core_dev *dev, struct mlx5_eq *eq,
31 struct mlx5_eqe *mlx5_eq_get_eqe(struct mlx5_eq *eq, u32 cc);
32 void mlx5_eq_update_ci(struct mlx5_eq *eq, u32 cc, bool arm);
42 static inline u32 mlx5_eq_update_cc(struct mlx5_eq *eq, u32 cc) in mlx5_eq_update_cc() argument
45 mlx5_eq_update_ci(eq, cc, 0); in mlx5_eq_update_cc()
/Linux-v5.15/drivers/net/ethernet/microsoft/mana/
Dgdma_main.c170 req.log2_throttle_limit = queue->eq.log2_throttle_limit; in mana_gd_create_hw_eq()
171 req.eq_pci_msix_index = queue->eq.msix_index; in mana_gd_create_hw_eq()
181 queue->eq.disable_needed = true; in mana_gd_create_hw_eq()
227 e.eq.id = qid; in mana_gd_ring_doorbell()
228 e.eq.tail_ptr = tail_ptr; in mana_gd_ring_doorbell()
229 e.eq.arm = num_req; in mana_gd_ring_doorbell()
286 static void mana_gd_process_eqe(struct gdma_queue *eq) in mana_gd_process_eqe() argument
288 u32 head = eq->head % (eq->queue_size / GDMA_EQE_SIZE); in mana_gd_process_eqe()
289 struct gdma_context *gc = eq->gdma_dev->gdma_context; in mana_gd_process_eqe()
290 struct gdma_eqe *eq_eqe_ptr = eq->queue_mem_ptr; in mana_gd_process_eqe()
[all …]
/Linux-v5.15/drivers/infiniband/hw/mlx5/
Dodp.c79 struct mlx5_ib_pf_eq *eq; member
1396 struct mlx5_ib_pf_eq *eq = pfault->eq; in mlx5_ib_eqe_pf_action() local
1398 mlx5_ib_pfault(eq->dev, pfault); in mlx5_ib_eqe_pf_action()
1399 mempool_free(pfault, eq->pool); in mlx5_ib_eqe_pf_action()
1402 static void mlx5_ib_eq_pf_process(struct mlx5_ib_pf_eq *eq) in mlx5_ib_eq_pf_process() argument
1409 while ((eqe = mlx5_eq_get_eqe(eq->core, cc))) { in mlx5_ib_eq_pf_process()
1410 pfault = mempool_alloc(eq->pool, GFP_ATOMIC); in mlx5_ib_eq_pf_process()
1412 schedule_work(&eq->work); in mlx5_ib_eq_pf_process()
1420 mlx5_ib_dbg(eq->dev, in mlx5_ib_eq_pf_process()
1440 mlx5_ib_dbg(eq->dev, in mlx5_ib_eq_pf_process()
[all …]
/Linux-v5.15/drivers/misc/habanalabs/common/
Dirq.c205 struct hl_eq *eq = arg; in hl_irq_handler_eq() local
206 struct hl_device *hdev = eq->hdev; in hl_irq_handler_eq()
214 eq_base = eq->kernel_address; in hl_irq_handler_eq()
217 cur_eqe = le32_to_cpu(eq_base[eq->ci].hdr.ctl); in hl_irq_handler_eq()
225 (((eq->prev_eqe_index + 1) & EQ_CTL_INDEX_MASK) in hl_irq_handler_eq()
229 eq_base[eq->ci].hdr.ctl, in hl_irq_handler_eq()
230 ((eq->prev_eqe_index + 1) & EQ_CTL_INDEX_MASK), in hl_irq_handler_eq()
235 eq->prev_eqe_index++; in hl_irq_handler_eq()
237 eq_entry = &eq_base[eq->ci]; in hl_irq_handler_eq()
268 eq->ci = hl_eq_inc_ptr(eq->ci); in hl_irq_handler_eq()
[all …]
/Linux-v5.15/arch/hexagon/lib/
Dmemset.S29 p0 = cmp.eq(r2, #0)
59 p1 = cmp.eq(r2, #1)
72 p1 = cmp.eq(r2, #2)
85 p1 = cmp.eq(r2, #4)
98 p1 = cmp.eq(r3, #1)
114 p1 = cmp.eq(r2, #8)
125 p1 = cmp.eq(r2, #4)
136 p1 = cmp.eq(r2, #2)
180 p1 = cmp.eq(r2, #1)
196 p0 = cmp.eq(r2, #2)
[all …]
/Linux-v5.15/drivers/net/ethernet/mellanox/mlx5/core/en/
Dhealth.c107 int mlx5e_health_eq_diag_fmsg(struct mlx5_eq_comp *eq, struct devlink_fmsg *fmsg) in mlx5e_health_eq_diag_fmsg() argument
115 err = devlink_fmsg_u8_pair_put(fmsg, "eqn", eq->core.eqn); in mlx5e_health_eq_diag_fmsg()
119 err = devlink_fmsg_u32_pair_put(fmsg, "irqn", eq->core.irqn); in mlx5e_health_eq_diag_fmsg()
123 err = devlink_fmsg_u32_pair_put(fmsg, "vecidx", eq->core.vecidx); in mlx5e_health_eq_diag_fmsg()
127 err = devlink_fmsg_u32_pair_put(fmsg, "ci", eq->core.cons_index); in mlx5e_health_eq_diag_fmsg()
131 err = devlink_fmsg_u32_pair_put(fmsg, "size", eq_get_size(&eq->core)); in mlx5e_health_eq_diag_fmsg()
206 int mlx5e_health_channel_eq_recover(struct net_device *dev, struct mlx5_eq_comp *eq, in mlx5e_health_channel_eq_recover() argument
212 eq->core.eqn, eq->core.cons_index, eq->core.irqn); in mlx5e_health_channel_eq_recover()
214 eqe_count = mlx5_eq_poll_irq_disabled(eq); in mlx5e_health_channel_eq_recover()
219 eqe_count, eq->core.eqn); in mlx5e_health_channel_eq_recover()
/Linux-v5.15/drivers/clk/spear/
Dspear1340_clock.c268 {.xscale = 5, .yscale = 122, .eq = 0},
270 {.xscale = 10, .yscale = 204, .eq = 0},
272 {.xscale = 4, .yscale = 25, .eq = 0},
274 {.xscale = 4, .yscale = 21, .eq = 0},
276 {.xscale = 5, .yscale = 18, .eq = 0},
278 {.xscale = 2, .yscale = 6, .eq = 0},
280 {.xscale = 5, .yscale = 12, .eq = 0},
282 {.xscale = 2, .yscale = 4, .eq = 0},
284 {.xscale = 5, .yscale = 18, .eq = 1},
286 {.xscale = 1, .yscale = 3, .eq = 1},
[all …]
Dspear1310_clock.c256 {.xscale = 10, .yscale = 204, .eq = 0}, /* 12.29 MHz */
257 {.xscale = 4, .yscale = 21, .eq = 0}, /* 48 MHz */
258 {.xscale = 2, .yscale = 6, .eq = 0}, /* 83 MHz */
259 {.xscale = 2, .yscale = 4, .eq = 0}, /* 125 MHz */
260 {.xscale = 1, .yscale = 3, .eq = 1}, /* 166 MHz */
261 {.xscale = 1, .yscale = 2, .eq = 1}, /* 250 MHz */
267 {.xscale = 2, .yscale = 6, .eq = 0}, /* divided by 6 */
268 {.xscale = 2, .yscale = 4, .eq = 0}, /* divided by 4 */
269 {.xscale = 1, .yscale = 3, .eq = 1}, /* divided by 3 */
270 {.xscale = 1, .yscale = 2, .eq = 1}, /* divided by 2 */
[all …]
/Linux-v5.15/arch/arm64/lib/
Dcrc32.S34 csel x3, x3, x4, eq
35 csel w0, w0, w8, eq
39 csel x3, x3, x4, eq
40 csel w0, w0, w8, eq
44 csel w3, w3, w4, eq
45 csel w0, w0, w8, eq
48 csel w0, w0, w8, eq
52 csel w0, w0, w8, eq
/Linux-v5.15/arch/ia64/lib/
Dstrlen.S104 cmp.eq p6,p0=r0,r0 // sets p6 to true for cmp.and
119 cmp.eq.and p6,p0=8,val1 // p6 = p6 and val1==8
120 cmp.eq.and p6,p0=8,val2 // p6 = p6 and mask==8
130 cmp.eq p8,p9=8,val1 // p6 = val1 had zero (disambiguate)
137 cmp.eq.and p7,p0=8,val1// val1==8?
174 cmp.eq p0,p6=r0,r0 // nullify first ld8 in loop
184 cmp.eq p6,p0=8,val1 // val1==8 ?
/Linux-v5.15/net/dns_resolver/
Ddns_key.c150 const char *eq; in dns_resolver_preparse() local
161 eq = memchr(opt, '=', opt_len); in dns_resolver_preparse()
162 if (eq) { in dns_resolver_preparse()
163 opt_nlen = eq - opt; in dns_resolver_preparse()
164 eq++; in dns_resolver_preparse()
165 memcpy(optval, eq, next_opt - eq); in dns_resolver_preparse()
166 optval[next_opt - eq] = '\0'; in dns_resolver_preparse()
/Linux-v5.15/drivers/firmware/broadcom/
Dbcm47xx_nvram.c169 char *var, *value, *end, *eq; in bcm47xx_nvram_getenv() local
185 eq = strchr(var, '='); in bcm47xx_nvram_getenv()
186 if (!eq) in bcm47xx_nvram_getenv()
188 value = eq + 1; in bcm47xx_nvram_getenv()
189 if (eq - var == strlen(name) && in bcm47xx_nvram_getenv()
190 strncmp(var, name, eq - var) == 0) in bcm47xx_nvram_getenv()
/Linux-v5.15/drivers/infiniband/hw/hns/
Dhns_roce_hw_v1.c3675 static void set_eq_cons_index_v1(struct hns_roce_eq *eq, u32 req_not) in set_eq_cons_index_v1() argument
3677 roce_raw_write((eq->cons_index & HNS_ROCE_V1_CONS_IDX_M) | in set_eq_cons_index_v1()
3678 (req_not << eq->log_entries), eq->db_reg); in set_eq_cons_index_v1()
3843 static struct hns_roce_aeqe *get_aeqe_v1(struct hns_roce_eq *eq, u32 entry) in get_aeqe_v1() argument
3845 unsigned long off = (entry & (eq->entries - 1)) * HNS_ROCE_AEQE_SIZE; in get_aeqe_v1()
3848 (eq->buf_list[off / HNS_ROCE_BA_SIZE].buf) + in get_aeqe_v1()
3852 static struct hns_roce_aeqe *next_aeqe_sw_v1(struct hns_roce_eq *eq) in next_aeqe_sw_v1() argument
3854 struct hns_roce_aeqe *aeqe = get_aeqe_v1(eq, eq->cons_index); in next_aeqe_sw_v1()
3857 !!(eq->cons_index & eq->entries)) ? aeqe : NULL; in next_aeqe_sw_v1()
3861 struct hns_roce_eq *eq) in hns_roce_v1_aeq_int() argument
[all …]
/Linux-v5.15/arch/arc/lib/
Dstrlen.S21 mov.eq r7,r4
24 or.eq r12,r12,r1
38 or.eq r12,r12,r1
57 mov.eq r1,r12
69 mov.eq r2,r6

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