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Searched refs:chain (Results 1 – 25 of 126) sorted by relevance

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/drivers/net/ethernet/huawei/hinic/
A Dhinic_hw_api_cmd.c149 chain->cons_idx = get_hw_cons_idx(chain); in chain_busy()
153 if (chain->cons_idx == MASKED_IDX(chain, prod_idx + 1)) { in chain_busy()
155 chain->chain_type, chain->cons_idx, in chain_busy()
231 cell_ctxt = &chain->cell_ctxt[chain->prod_idx]; in prepare_api_cmd()
279 chain->prod_idx = MASKED_IDX(chain, chain->prod_idx + 1); in cmd_chain_prod_idx_inc()
329 if (chain->cons_idx == chain->prod_idx) { in wait_for_status_poll()
399 ctxt = &chain->cell_ctxt[chain->prod_idx]; in api_cmd()
797 chain->curr_node = chain->head_node; in api_cmd_create_cells()
855 chain->wb_status, chain->wb_status_paddr); in api_chain_free()
902 api_cmd_destroy_cells(chain, chain->num_cells); in api_cmd_create_chain()
[all …]
/drivers/net/ethernet/qlogic/qed/
A Dqed_chain.c14 memset(chain, 0, sizeof(*chain)); in qed_chain_init()
18 chain->mode = params->mode; in qed_chain_init()
29 chain->elem_per_page_mask = chain->elem_per_page - 1; in qed_chain_init()
30 chain->next_page_mask = chain->usable_per_page & in qed_chain_init()
35 chain->capacity = chain->usable_per_page * page_cnt; in qed_chain_init()
36 chain->size = chain->elem_per_page * page_cnt; in qed_chain_init()
53 size = chain->elem_size * chain->usable_per_page; in qed_chain_init_next_ptr_elem()
76 size = chain->elem_size * chain->usable_per_page; in qed_chain_free_next_ptr()
102 chain->p_virt_addr, chain->p_phys_addr); in qed_chain_free_single()
140 switch (chain->mode) { in qed_chain_free()
[all …]
A Dqed_spq.c228 DMA_LO_LE(p_spq->chain.p_phys_addr); in qed_spq_hw_initialize()
230 DMA_HI_LE(p_spq->chain.p_phys_addr); in qed_spq_hw_initialize()
236 struct qed_chain *p_chain = &p_hwfn->p_spq->chain; in qed_spq_hw_post()
341 struct qed_chain *p_chain = &p_eq->chain; in qed_eq_completion()
435 qed_chain_reset(&p_hwfn->p_eq->chain); in qed_eq_setup()
503 capacity = qed_chain_get_capacity(&p_spq->chain); in qed_spq_setup()
527 qed_chain_reset(&p_spq->chain); in qed_spq_setup()
593 qed_chain_free(cdev, &p_spq->chain); in qed_spq_alloc()
622 qed_chain_free(p_hwfn->cdev, &p_spq->chain); in qed_spq_free()
826 qed_chain_return_produced(&p_spq->chain); in qed_spq_comp_bmap_update()
[all …]
/drivers/net/wireless/ath/ath9k/
A Dar9003_rtt.c106 int chain, i; in ar9003_hw_rtt_load_hist() local
108 for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) { in ar9003_hw_rtt_load_hist()
116 i, chain, ah->caldata->rtt_table[chain][i]); in ar9003_hw_rtt_load_hist()
128 if ((index != 5) || (chain >= 2)) in ar9003_hw_patch_rtt()
136 caldac = ah->caldata->caldac[chain]; in ar9003_hw_patch_rtt()
171 int chain, i; in ar9003_hw_rtt_fill_hist() local
173 for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) { in ar9003_hw_rtt_fill_hist()
177 ah->caldata->rtt_table[chain][i] = in ar9003_hw_rtt_fill_hist()
184 i, chain, ah->caldata->rtt_table[chain][i]); in ar9003_hw_rtt_fill_hist()
193 int chain, i; in ar9003_hw_rtt_clear_hist() local
[all …]
A Dlink.c182 int chain; in ath_paprd_activate() local
190 for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) { in ath_paprd_activate()
191 if (!(ah->txchainmask & BIT(chain))) in ath_paprd_activate()
222 txctl.paprd = BIT(chain); in ath_paprd_send_frame()
236 chain); in ath_paprd_send_frame()
252 int chain; in ath_paprd_calibrate() local
282 for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) { in ath_paprd_calibrate()
283 if (!(ah->txchainmask & BIT(chain))) in ath_paprd_calibrate()
287 ar9003_paprd_setup_gain_table(ah, chain); in ath_paprd_calibrate()
304 chain); in ath_paprd_calibrate()
[all …]
A Dar9003_paprd.c333 switch (chain) { in ar9003_get_desired_gain()
348 "Invalid chainmask: %d\n", chain); in ar9003_get_desired_gain()
753 int chain) in ar9003_paprd_populate_single_table() argument
761 if (chain == 0) in ar9003_paprd_populate_single_table()
763 else if (chain == 1) in ar9003_paprd_populate_single_table()
765 else if (chain == 2) in ar9003_paprd_populate_single_table()
773 if (chain == 0) in ar9003_paprd_populate_single_table()
775 else if (chain == 1) in ar9003_paprd_populate_single_table()
822 int chain) in ar9003_paprd_retrain_pa_in() argument
824 u32 *pa_in = caldata->pa_table[chain]; in ar9003_paprd_retrain_pa_in()
[all …]
/drivers/net/ethernet/mellanox/mlx5/core/lib/
A Dfs_chains.c43 u32 chain; member
55 u32 chain; member
228 if (chain->chain == mlx5_chains_get_nf_ft_chain(chains) || in create_chain_restore()
322 chain_s->chain = chain; in mlx5_chains_create_chain()
391 chain->chain != mlx5_chains_get_nf_ft_chain(chains) && in mlx5_chains_add_miss_rule()
405 struct fs_chain *chain = prio->chain; in mlx5_chains_update_prio_prevs() local
545 prio_s->key.chain = chain; in mlx5_chains_create_prio()
587 struct fs_chain *chain = prio->chain; in mlx5_chains_destroy_prio() local
628 key.chain = chain; in mlx5_chains_get_table()
662 key.chain = chain; in mlx5_chains_put_table()
[all …]
A Dfs_chains.h43 mlx5_chains_get_table(struct mlx5_fs_chains *chains, u32 chain, u32 prio,
46 mlx5_chains_put_table(struct mlx5_fs_chains *chains, u32 chain, u32 prio,
59 mlx5_chains_get_chain_mapping(struct mlx5_fs_chains *chains, u32 chain,
82 mlx5_chains_get_table(struct mlx5_fs_chains *chains, u32 chain, u32 prio, in mlx5_chains_get_table() argument
85 mlx5_chains_put_table(struct mlx5_fs_chains *chains, u32 chain, u32 prio, in mlx5_chains_put_table() argument
/drivers/dma-buf/
A Ddma-fence-chain.c45 if (!chain) { in dma_fence_chain_walk()
98 if (!chain || chain->base.seqno < seqno) in dma_fence_chain_find_seqno()
106 dma_fence_put(&chain->base); in dma_fence_chain_find_seqno()
126 chain = container_of(work, typeof(*chain), work); in dma_fence_chain_irq_work()
132 dma_fence_put(&chain->base); in dma_fence_chain_irq_work()
139 chain = container_of(cb, typeof(*chain), cb); in dma_fence_chain_cb()
141 irq_work_queue(&chain->work); in dma_fence_chain_cb()
205 dma_fence_put(chain->fence); in dma_fence_chain_release()
250 chain->fence = fence; in dma_fence_chain_init()
251 chain->prev_seqno = 0; in dma_fence_chain_init()
[all …]
A Dst-dma-fence-unwrap.c102 struct dma_fence *f, *chain, *array; in sanitycheck() local
115 chain = mock_chain(NULL, array); in sanitycheck()
116 if (!chain) in sanitycheck()
119 dma_fence_put(chain); in sanitycheck()
169 struct dma_fence *fence, *f1, *f2, *chain; in unwrap_chain() local
187 chain = mock_chain(f1, f2); in unwrap_chain()
188 if (!chain) in unwrap_chain()
207 dma_fence_put(chain); in unwrap_chain()
235 chain = mock_chain(NULL, array); in unwrap_chain_array()
236 if (!chain) in unwrap_chain_array()
[all …]
/drivers/s390/cio/
A Dcrw.c66 unsigned int chain; in crw_collect_info() local
73 chain = 0; in crw_collect_info()
77 if (unlikely(chain > 1)) { in crw_collect_info()
92 chain = tmp_crw.chn ? chain + 1 : 0; in crw_collect_info()
100 crw[chain].slct, crw[chain].oflw, crw[chain].chn, in crw_collect_info()
101 crw[chain].rsc, crw[chain].anc, crw[chain].erc, in crw_collect_info()
102 crw[chain].rsid); in crw_collect_info()
104 if (crw[chain].oflw) { in crw_collect_info()
114 chain = 0; in crw_collect_info()
118 chain++; in crw_collect_info()
[all …]
A Dvfio_ccw_cp.c322 chain = kzalloc(sizeof(*chain), GFP_KERNEL); in ccwchain_alloc()
323 if (!chain) in ccwchain_alloc()
327 if (!chain->ch_ccw) in ccwchain_alloc()
330 chain->ch_pa = kcalloc(len, sizeof(*chain->ch_pa), GFP_KERNEL); in ccwchain_alloc()
331 if (!chain->ch_pa) in ccwchain_alloc()
336 return chain; in ccwchain_alloc()
340 kfree(chain); in ccwchain_alloc()
347 kfree(chain->ch_pa); in ccwchain_free()
349 kfree(chain); in ccwchain_free()
446 if (!chain) in ccwchain_handle_ccw()
[all …]
/drivers/media/usb/uvc/
A Duvc_ctrl.c1187 list_for_each_entry(entity, &chain->entities, chain) { in uvc_find_control()
1906 mutex_lock(&chain->ctrl_mutex); in uvc_ctrl_status_event()
1974 w->chain = chain; in uvc_ctrl_status_event_async()
2091 uvc_pm_put(handle->chain->dev); in uvc_ctrl_add_event()
2254 struct uvc_video_chain *chain = handle->chain; in __uvc_ctrl_commit() local
2261 list_for_each_entry(entity, &chain->entities, chain) { in __uvc_ctrl_commit()
2536 struct uvc_video_chain *chain = handle->chain; in uvc_ctrl_set() local
2760 list_for_each_entry(iter, &chain->entities, chain) { in uvc_xu_ctrl_query()
3045 list_for_each_entry(entity, &chain->entities, chain) { in uvc_ctrl_add_mapping()
3241 list_for_each_entry(entity, &chain->entities, chain) { in uvc_ctrl_init_chain()
[all …]
A Duvc_entity.c17 static int uvc_mc_create_links(struct uvc_video_chain *chain, in uvc_mc_create_links() argument
39 remote = uvc_entity_by_id(chain->dev, entity->baSourceID[i]); in uvc_mc_create_links()
70 static int uvc_mc_init_entity(struct uvc_video_chain *chain, in uvc_mc_init_entity() argument
122 ret = v4l2_device_register_subdev(&chain->dev->vdev, in uvc_mc_init_entity()
135 int uvc_mc_register_entities(struct uvc_video_chain *chain) in uvc_mc_register_entities() argument
140 list_for_each_entry(entity, &chain->entities, chain) { in uvc_mc_register_entities()
141 ret = uvc_mc_init_entity(chain, entity); in uvc_mc_register_entities()
143 dev_info(&chain->dev->udev->dev, in uvc_mc_register_entities()
150 list_for_each_entry(entity, &chain->entities, chain) { in uvc_mc_register_entities()
151 ret = uvc_mc_create_links(chain, entity); in uvc_mc_register_entities()
[all …]
A Duvc_v4l2.c604 handle->chain = stream->chain; in uvc_v4l2_open()
630 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_querycap() local
680 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_enum_input() local
690 list_for_each_entry(it, &chain->entities, chain) { in uvc_ioctl_enum_input()
722 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_g_input() local
751 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_s_input() local
785 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_query_ext_ctrl() local
813 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_g_ext_ctrls() local
860 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_s_try_ext_ctrls() local
913 struct uvc_video_chain *chain = handle->chain; in uvc_ioctl_querymenu() local
[all …]
A Duvc_driver.c1467 list_add_tail(&entity->chain, &chain->entities); in uvc_scan_chain_entity()
1488 if (forward->chain.next || forward->chain.prev) { in uvc_scan_chain_forward()
1529 list_add_tail(&forward->chain, &chain->entities); in uvc_scan_chain_forward()
1555 list_add_tail(&forward->chain, &chain->entities); in uvc_scan_chain_forward()
1603 if (term->chain.next || term->chain.prev) { in uvc_scan_chain_backward()
1612 list_add_tail(&term->chain, &chain->entities); in uvc_scan_chain_backward()
1660 if (entity->chain.next || entity->chain.prev) { in uvc_scan_chain()
1724 chain = kzalloc(sizeof(*chain), GFP_KERNEL); in uvc_alloc_chain()
1847 if (term->chain.next || term->chain.prev) in uvc_scan_device()
2089 list_for_each_entry(term, &chain->entities, chain) { in uvc_register_terms()
[all …]
A Duvcvideo.h141 (struct uvc_video_chain *chain,
454 struct uvc_video_chain *chain; member
625 struct uvc_video_chain *chain; member
635 struct uvc_video_chain *chain; member
758 int uvc_query_v4l2_ctrl(struct uvc_video_chain *chain,
760 int uvc_query_v4l2_menu(struct uvc_video_chain *chain,
763 int uvc_ctrl_add_mapping(struct uvc_video_chain *chain,
770 void uvc_ctrl_status_event(struct uvc_video_chain *chain,
773 int uvc_ctrl_begin(struct uvc_video_chain *chain);
786 int uvc_ctrl_get(struct uvc_video_chain *chain, u32 which,
[all …]
A Duvc_status.c144 struct uvc_video_chain **chain) in uvc_event_find_ctrl() argument
146 list_for_each_entry((*chain), &dev->chains, list) { in uvc_event_find_ctrl()
150 list_for_each_entry(entity, &(*chain)->entities, chain) { in uvc_event_find_ctrl()
169 struct uvc_video_chain *chain; in uvc_event_control() local
183 ctrl = uvc_event_find_ctrl(dev, status, &chain); in uvc_event_control()
189 return uvc_ctrl_status_event_async(urb, chain, ctrl, in uvc_event_control()
343 uvc_ctrl_status_event(w->chain, w->ctrl, w->data); in uvc_status_stop()
355 uvc_ctrl_status_event(w->chain, w->ctrl, w->data); in uvc_status_stop()
/drivers/crypto/marvell/cesa/
A Dtdma.c47 engine->chain_hw.last = dreq->chain.last; in mv_cesa_dma_step()
71 for (tdma = dreq->chain.first; tdma;) { in mv_cesa_dma_cleanup()
84 dreq->chain.first = NULL; in mv_cesa_dma_cleanup()
85 dreq->chain.last = NULL; in mv_cesa_dma_cleanup()
117 last->next = dreq->chain.first; in mv_cesa_tdma_chain()
120 last = dreq->chain.last; in mv_cesa_tdma_chain()
214 if (chain->last) { in mv_cesa_dma_add_desc()
216 chain->last->next = new_tdma; in mv_cesa_dma_add_desc()
218 chain->first = new_tdma; in mv_cesa_dma_add_desc()
221 chain->last = new_tdma; in mv_cesa_dma_add_desc()
[all …]
A Dhash.c374 data = creq->base.chain.last->op->ctx.hash.hash; in mv_cesa_ahash_complete()
497 op = mv_cesa_dma_add_op(chain, tmpl, false, flags); in mv_cesa_dma_add_frag()
505 ret = mv_cesa_dma_add_dummy_launch(chain, flags); in mv_cesa_dma_add_frag()
534 return mv_cesa_dma_add_data_transfer(chain, in mv_cesa_ahash_dma_add_cache()
569 ret = mv_cesa_dma_add_result_op(chain, in mv_cesa_ahash_dma_last_req()
591 ret = mv_cesa_dma_add_data_transfer(chain, in mv_cesa_ahash_dma_last_req()
611 ret = mv_cesa_dma_add_data_transfer(chain, in mv_cesa_ahash_dma_last_req()
638 basereq->chain.first = NULL; in mv_cesa_ahash_dma_req_init()
639 basereq->chain.last = NULL; in mv_cesa_ahash_dma_req_init()
653 mv_cesa_tdma_desc_iter_init(&basereq->chain); in mv_cesa_ahash_dma_req_init()
[all …]
A Dcesa.h540 struct mv_cesa_tdma_chain chain; member
658 return req->chain.first ? CESA_DMA_REQ : CESA_STD_REQ; in mv_cesa_req_get_type()
816 bool mv_cesa_req_dma_iter_next_transfer(struct mv_cesa_dma_iter *chain,
852 mv_cesa_tdma_desc_iter_init(struct mv_cesa_tdma_chain *chain) in mv_cesa_tdma_desc_iter_init() argument
854 memset(chain, 0, sizeof(*chain)); in mv_cesa_tdma_desc_iter_init()
857 int mv_cesa_dma_add_result_op(struct mv_cesa_tdma_chain *chain, dma_addr_t src,
860 struct mv_cesa_op_ctx *mv_cesa_dma_add_op(struct mv_cesa_tdma_chain *chain,
865 int mv_cesa_dma_add_data_transfer(struct mv_cesa_tdma_chain *chain,
869 int mv_cesa_dma_add_dummy_launch(struct mv_cesa_tdma_chain *chain, gfp_t flags);
870 int mv_cesa_dma_add_dummy_end(struct mv_cesa_tdma_chain *chain, gfp_t flags);
[all …]
/drivers/net/wireless/mediatek/mt76/mt76x2/
A Deeprom.c203 dest[chain] = 0; in mt76x2_set_rssi_offset()
347 int chain, int offset) in mt76x2_get_power_info_2g() argument
363 t->chain[chain].tssi_slope = data[0]; in mt76x2_get_power_info_2g()
364 t->chain[chain].tssi_offset = data[1]; in mt76x2_get_power_info_2g()
365 t->chain[chain].target_power = data[2]; in mt76x2_get_power_info_2g()
366 t->chain[chain].delta = in mt76x2_get_power_info_2g()
377 int chain, int offset) in mt76x2_get_power_info_5g() argument
415 t->chain[chain].tssi_slope = data[0]; in mt76x2_get_power_info_5g()
416 t->chain[chain].tssi_offset = data[1]; in mt76x2_get_power_info_5g()
417 t->chain[chain].target_power = data[2]; in mt76x2_get_power_info_5g()
[all …]
A Dphy.c160 txp_0 = txp.chain[0].target_power + txp.chain[0].delta + delta; in mt76x2_phy_set_txpower()
161 txp_1 = txp.chain[1].target_power + txp.chain[1].delta + delta; in mt76x2_phy_set_txpower()
176 dev->target_power_delta[0] = txp_0 - txp.chain[0].target_power; in mt76x2_phy_set_txpower()
177 dev->target_power_delta[1] = txp_1 - txp.chain[0].target_power; in mt76x2_phy_set_txpower()
228 t.slope0 = txp.chain[0].tssi_slope; in mt76x2_phy_tssi_compensate()
229 t.offset0 = txp.chain[0].tssi_offset; in mt76x2_phy_tssi_compensate()
230 t.slope1 = txp.chain[1].tssi_slope; in mt76x2_phy_tssi_compensate()
231 t.offset1 = txp.chain[1].tssi_offset; in mt76x2_phy_tssi_compensate()
/drivers/net/ethernet/mscc/
A Docelot_flower.c33 if (chain == 0) in ocelot_chain_to_block()
41 if (chain == 0) in ocelot_chain_to_block()
53 if (chain == OCELOT_PSFP_CHAIN) in ocelot_chain_to_block()
67 if (chain == 0) in ocelot_chain_to_lookup()
83 if (chain == 0) in ocelot_chain_to_pag()
102 if (chain == 0) in ocelot_is_goto_target_valid()
111 if (chain == VCAP_IS1_CHAIN(0)) in ocelot_is_goto_target_valid()
114 if (chain == VCAP_IS1_CHAIN(1)) in ocelot_is_goto_target_valid()
266 int i, chain, egress_port; in ocelot_flower_parse_action() local
275 chain = f->common.chain_index; in ocelot_flower_parse_action()
[all …]
/drivers/gpu/drm/msm/
A Dmsm_syncobj.c126 post_deps[i].chain = dma_fence_chain_alloc(); in msm_syncobj_parse_post_deps()
127 if (!post_deps[i].chain) { in msm_syncobj_parse_post_deps()
143 dma_fence_chain_free(post_deps[j].chain); in msm_syncobj_parse_post_deps()
162 if (post_deps[i].chain) { in msm_syncobj_process_post_deps()
164 post_deps[i].chain, in msm_syncobj_process_post_deps()
166 post_deps[i].chain = NULL; in msm_syncobj_process_post_deps()

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