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Searched refs:td (Results 1 – 25 of 186) sorted by relevance

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/linux/drivers/clk/tegra/
H A Dclk-dfll.c331 static inline u32 dfll_readl(struct tegra_dfll *td, u32 offs) in dfll_readl() argument
333 return __raw_readl(td->base + offs); in dfll_readl()
336 static inline void dfll_writel(struct tegra_dfll *td, u32 val, u32 offs) in dfll_writel() argument
339 __raw_writel(val, td->base + offs); in dfll_writel()
342 static inline void dfll_wmb(struct tegra_dfll *td) in dfll_wmb() argument
344 dfll_readl(td, DFLL_CTRL); in dfll_wmb()
349 static inline u32 dfll_i2c_readl(struct tegra_dfll *td, u32 offs) in dfll_i2c_readl() argument
351 return __raw_readl(td->i2c_base + offs); in dfll_i2c_readl()
354 static inline void dfll_i2c_writel(struct tegra_dfll *td, u32 val, u32 offs) in dfll_i2c_writel() argument
356 __raw_writel(val, td->i2c_base + offs); in dfll_i2c_writel()
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/linux/tools/testing/selftests/arm64/signal/
H A Dtest_signals_utils.c67 static void default_result(struct tdescr *td, bool force_exit) in default_result() argument
69 if (td->result == KSFT_SKIP) { in default_result()
71 } else if (td->pass) { in default_result()
73 td->result = KSFT_PASS; in default_result()
76 td->result = KSFT_FAIL; in default_result()
80 exit(td->result); in default_result()
91 static bool handle_signal_unsupported(struct tdescr *td, in handle_signal_unsupported() argument
94 if (feats_ok(td)) in handle_signal_unsupported()
100 if (!td->initialized) { in handle_signal_unsupported()
106 td->pass = 1; in handle_signal_unsupported()
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H A Dtest_signals_utils.h16 int test_init(struct tdescr *td);
17 int test_setup(struct tdescr *td);
18 void test_cleanup(struct tdescr *td);
19 int test_run(struct tdescr *td);
20 void test_result(struct tdescr *td);
60 static inline bool feats_ok(struct tdescr *td) in feats_ok() argument
62 if (td->feats_incompatible & td->feats_supported) in feats_ok()
64 return (td->feats_required & td->feats_supported) == td->feats_required; in feats_ok()
99 static __always_inline bool get_current_context(struct tdescr *td, in get_current_context() argument
107 assert(td && dest_uc); in get_current_context()
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/linux/drivers/usb/host/
H A Dfhci-q.c53 void fhci_add_td_to_frame(struct fhci_time_frame *frame, struct td *td) in fhci_add_td_to_frame() argument
55 list_add_tail(&td->frame_lh, &frame->tds_list); in fhci_add_td_to_frame()
58 void fhci_add_tds_to_ed(struct ed *ed, struct td **td_list, int number) in fhci_add_tds_to_ed()
63 struct td *td = td_list[i]; in fhci_add_tds_to_ed() local
64 list_add_tail(&td->node, &ed->td_list); in fhci_add_tds_to_ed()
70 static struct td *peek_td_from_ed(struct ed *ed) in peek_td_from_ed()
72 struct td *td; in peek_td_from_ed() local
75 td = list_entry(ed->td_list.next, struct td, node); in peek_td_from_ed()
77 td = NULL; in peek_td_from_ed()
79 return td; in peek_td_from_ed()
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H A Dfhci-mem.c23 static void init_td(struct td *td) in init_td() argument
25 memset(td, 0, sizeof(*td)); in init_td()
26 INIT_LIST_HEAD(&td->node); in init_td()
27 INIT_LIST_HEAD(&td->frame_lh); in init_td()
37 static struct td *get_empty_td(struct fhci_hcd *fhci) in get_empty_td()
39 struct td *td; in get_empty_td() local
42 td = list_entry(fhci->empty_tds.next, struct td, node); in get_empty_td()
45 td = kmalloc(sizeof(*td), GFP_ATOMIC); in get_empty_td()
46 if (!td) in get_empty_td()
49 init_td(td); in get_empty_td()
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H A Dohci-mem.c48 sizeof (struct td), in ohci_mem_init()
76 static inline struct td *
79 struct td *td; in dma_to_td() local
82 td = hc->td_hash [TD_HASH_FUNC(td_dma)]; in dma_to_td()
83 while (td && td->td_dma != td_dma) in dma_to_td()
84 td = td->td_hash; in dma_to_td()
85 return td; in dma_to_td()
89 static struct td *
93 struct td *td; in td_alloc() local
97 td = gen_pool_dma_zalloc_align(hcd->localmem_pool, in td_alloc()
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H A Dfhci-tds.c73 struct usb_td __iomem *td, in next_bd() argument
79 return ++td; in next_bd()
152 struct usb_td __iomem *td; in fhci_create_ep() local
168 ep_mem_size = ring_len * sizeof(*td) + sizeof(struct fhci_ep_pram); in fhci_create_ep()
203 ep->ep_pram_ptr = (void __iomem *)ep->td_base + sizeof(*td) * ring_len; in fhci_create_ep()
211 td = ep->td_base; in fhci_create_ep()
213 out_be32(&td->buf_ptr, 0); in fhci_create_ep()
214 out_be16(&td->status, 0); in fhci_create_ep()
215 out_be16(&td->length, 0); in fhci_create_ep()
216 out_be16(&td->extra, 0); in fhci_create_ep()
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H A Dfhci-sched.c42 struct td *td; in fhci_transaction_confirm() local
48 td = fhci_remove_td_from_frame(usb->actual_frame); in fhci_transaction_confirm()
49 td_pkt = td->pkt; in fhci_transaction_confirm()
51 td->status = pkt->status; in fhci_transaction_confirm()
52 if (td->type == FHCI_TA_IN && td_pkt->info & PKT_DUMMY_PACKET) { in fhci_transaction_confirm()
53 if ((td->data + td->actual_len) && trans_len) in fhci_transaction_confirm()
54 memcpy(td->data + td->actual_len, pkt->data, in fhci_transaction_confirm()
61 ed = td->ed; in fhci_transaction_confirm()
64 struct td *td_next = in fhci_transaction_confirm()
65 list_entry(ed->td_list.next->next, struct td, in fhci_transaction_confirm()
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H A Dohci-q.c20 struct td *td; in urb_free_priv() local
23 td = urb_priv->td [i]; in urb_free_priv()
24 if (td) in urb_free_priv()
25 td_free (hc, td); in urb_free_priv()
414 struct td *td; in ed_get() local
425 td = td_alloc (ohci, GFP_ATOMIC); in ed_get()
426 if (!td) { in ed_get()
432 ed->dummy = td; in ed_get()
433 ed->hwTailP = cpu_to_hc32 (ohci, td->td_dma); in ed_get()
520 struct td *td, *td_pt; in td_fill() local
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H A Duhci-q.c109 struct uhci_td *td; in uhci_alloc_td() local
111 td = dma_pool_alloc(uhci->td_pool, GFP_ATOMIC, &dma_handle); in uhci_alloc_td()
112 if (!td) in uhci_alloc_td()
115 td->dma_handle = dma_handle; in uhci_alloc_td()
116 td->frame = -1; in uhci_alloc_td()
118 INIT_LIST_HEAD(&td->list); in uhci_alloc_td()
119 INIT_LIST_HEAD(&td->fl_list); in uhci_alloc_td()
121 return td; in uhci_alloc_td()
124 static void uhci_free_td(struct uhci_hcd *uhci, struct uhci_td *td) in uhci_free_td() argument
126 if (!list_empty(&td->list)) in uhci_free_td()
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H A Dr8a66597-hcd.c628 static void pipe_setting(struct r8a66597 *r8a66597, struct r8a66597_td *td) in pipe_setting() argument
631 struct urb *urb = td->urb; in pipe_setting()
633 if (td->pipenum > 0) { in pipe_setting()
634 info = &td->pipe->info; in pipe_setting()
641 r8a66597_pipe_toggle(r8a66597, td->pipe, 0); in pipe_setting()
642 pipe_toggle_set(r8a66597, td->pipe, urb, 0); in pipe_setting()
643 clear_all_buffer(r8a66597, td->pipe); in pipe_setting()
647 pipe_toggle_restore(r8a66597, td->pipe, urb); in pipe_setting()
835 struct r8a66597_td *td, *next; in force_dequeue() local
842 list_for_each_entry_safe(td, next, list, queue) { in force_dequeue()
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H A Dxhci-ring.c111 static bool last_td_in_urb(struct xhci_td *td) in last_td_in_urb() argument
113 struct urb_priv *urb_priv = td->urb->hcpriv; in last_td_in_urb()
289 static struct xhci_segment *trb_in_td(struct xhci_td *td, dma_addr_t suspect_dma) in trb_in_td() argument
296 start_dma = xhci_trb_virt_to_dma(td->start_seg, td->start_trb); in trb_in_td()
297 cur_seg = td->start_seg; in trb_in_td()
306 end_trb_dma = xhci_trb_virt_to_dma(cur_seg, td->end_trb); in trb_in_td()
331 } while (cur_seg != td->start_seg); in trb_in_td()
690 unsigned int stream_id, struct xhci_td *td) in xhci_move_dequeue_past_td() argument
717 new_cycle = le32_to_cpu(td->end_trb->generic.field[3]) & TRB_CYCLE; in xhci_move_dequeue_past_td()
731 if (new_deq == td->end_trb) in xhci_move_dequeue_past_td()
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/linux/arch/um/drivers/
H A Dvector_transports.c69 struct uml_l2tpv3_data *td = vp->transport_data; in l2tpv3_form_header() local
72 if (td->udp) in l2tpv3_form_header()
74 (*(uint32_t *) (header + td->session_offset)) = td->tx_session; in l2tpv3_form_header()
76 if (td->cookie) { in l2tpv3_form_header()
77 if (td->cookie_is_64) in l2tpv3_form_header()
78 (*(uint64_t *)(header + td->cookie_offset)) = in l2tpv3_form_header()
79 td->tx_cookie; in l2tpv3_form_header()
81 (*(uint32_t *)(header + td->cookie_offset)) = in l2tpv3_form_header()
82 td->tx_cookie; in l2tpv3_form_header()
84 if (td->has_counter) { in l2tpv3_form_header()
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/linux/drivers/net/wireless/mediatek/mt76/
H A Dtestmode.c33 struct mt76_testmode_data *td = &phy->test; in mt76_testmode_tx_pending() local
36 struct sk_buff *skb = td->tx_skb; in mt76_testmode_tx_pending()
41 if (!skb || !td->tx_pending) in mt76_testmode_tx_pending()
47 tx_queued_limit = td->tx_queued_limit ? td->tx_queued_limit : 1000; in mt76_testmode_tx_pending()
51 while (td->tx_pending > 0 && in mt76_testmode_tx_pending()
52 td->tx_queued - td->tx_done < tx_queued_limit && in mt76_testmode_tx_pending()
61 td->tx_pending--; in mt76_testmode_tx_pending()
62 td->tx_queued++; in mt76_testmode_tx_pending()
95 struct mt76_testmode_data *td = &phy->test; in mt76_testmode_free_skb() local
97 dev_kfree_skb(td->tx_skb); in mt76_testmode_free_skb()
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/linux/tools/perf/tests/
H A Ddlfilter-test.c69 struct test_data *td = container_of(tool, struct test_data, tool); in process() local
70 int fd = td->fd; in process()
112 static int write_attr(struct test_data *td, u64 sample_type, u64 *id) in write_attr() argument
122 return perf_event__synthesize_attr(&td->tool, &attr, 1, id, process); in write_attr()
173 static int write_sample(struct test_data *td, u64 sample_type, u64 id, pid_t pid, pid_t tid) in write_sample() argument
178 .ip = td->ip, in write_sample()
179 .addr = td->addr, in write_sample()
197 err = process(&td->tool, event, &sample, td->machine); in write_sample()
245 static int check_filter_desc(struct test_data *td) in check_filter_desc() argument
251 if (get_filter_desc(td->dlfilters, td->name, &desc, &long_desc) && in check_filter_desc()
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H A Dmmap-thread-lookup.c35 static int thread_init(struct thread_data *td) in thread_init() argument
48 td->map = map; in thread_init()
49 td->tid = syscall(SYS_gettid); in thread_init()
51 pr_debug("tid = %d, map = %p\n", td->tid, map); in thread_init()
57 struct thread_data *td = arg; in thread_fn() local
61 if (thread_init(td)) in thread_fn()
65 ret = write(td->ready[1], &go, sizeof(int)); in thread_fn()
76 munmap(td->map, page_size); in thread_fn()
82 struct thread_data *td = &threads[i]; in thread_create() local
85 if (pipe(td->ready)) in thread_create()
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/linux/drivers/usb/c67x00/
H A Dc67x00-sched.c82 #define td_udev(td) ((td)->ep_data->dev) argument
115 #define td_residue(td) ((__s8)(td->residue)) argument
116 #define td_ly_base_addr(td) (__le16_to_cpu((td)->ly_base_addr)) argument
117 #define td_port_length(td) (__le16_to_cpu((td)->port_length)) argument
118 #define td_next_td_addr(td) (__le16_to_cpu((td)->next_td_addr)) argument
120 #define td_active(td) ((td)->retry_cnt & TD_RETRYCNTMASK_ACT_FLG) argument
121 #define td_length(td) (td_port_length(td) & TD_PORTLENMASK_DL) argument
123 #define td_sequence_ok(td) (!td->status || \ argument
124 (!(td->status & TD_STATUSMASK_SEQ) == \
125 !(td->ctrl_reg & SEQ_SEL)))
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/linux/drivers/mtd/nand/raw/
H A Dnand_bbt.c90 static int check_pattern_no_oob(uint8_t *buf, struct nand_bbt_descr *td) in check_pattern_no_oob() argument
92 if (memcmp(buf, td->pattern, td->len)) in check_pattern_no_oob()
107 static int check_pattern(uint8_t *buf, int len, int paglen, struct nand_bbt_descr *td) in check_pattern() argument
109 if (td->options & NAND_BBT_NO_OOB) in check_pattern()
110 return check_pattern_no_oob(buf, td); in check_pattern()
113 if (memcmp(buf + paglen + td->offs, td->pattern, td->len)) in check_pattern()
128 static int check_short_pattern(uint8_t *buf, struct nand_bbt_descr *td) in check_short_pattern() argument
131 if (memcmp(buf + td->offs, td->pattern, td->len)) in check_short_pattern()
142 static u32 add_marker_len(struct nand_bbt_descr *td) in add_marker_len() argument
146 if (!(td->options & NAND_BBT_NO_OOB)) in add_marker_len()
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/linux/drivers/media/platform/st/sti/hva/
H A Dhva-h264.c396 struct hva_h264_td td; member
598 struct hva_h264_td *td = &task->td; in hva_h264_prepare_task() local
626 memset(td, 0, sizeof(struct hva_h264_td)); in hva_h264_prepare_task()
628 td->frame_width = frame_width; in hva_h264_prepare_task()
629 td->frame_height = frame_height; in hva_h264_prepare_task()
632 td->window_width = frame_width; in hva_h264_prepare_task()
633 td->window_height = frame_height; in hva_h264_prepare_task()
634 td->window_horizontal_offset = 0; in hva_h264_prepare_task()
635 td->window_vertical_offset = 0; in hva_h264_prepare_task()
637 td->first_picture_in_sequence = (!frame_num) ? 1 : 0; in hva_h264_prepare_task()
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/linux/kernel/
H A Dsmpboot.c104 struct smpboot_thread_data *td = data; in smpboot_thread_fn() local
105 struct smp_hotplug_thread *ht = td->ht; in smpboot_thread_fn()
114 if (ht->cleanup && td->status != HP_THREAD_NONE) in smpboot_thread_fn()
115 ht->cleanup(td->cpu, cpu_online(td->cpu)); in smpboot_thread_fn()
116 kfree(td); in smpboot_thread_fn()
123 if (ht->park && td->status == HP_THREAD_ACTIVE) { in smpboot_thread_fn()
124 BUG_ON(td->cpu != smp_processor_id()); in smpboot_thread_fn()
125 ht->park(td->cpu); in smpboot_thread_fn()
126 td->status = HP_THREAD_PARKED; in smpboot_thread_fn()
133 BUG_ON(td->cpu != smp_processor_id()); in smpboot_thread_fn()
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/linux/drivers/dma/
H A Dtimb_dma.c114 struct timb_dma *td = tdchantotd(td_chan); in __td_enable_chan_irq() local
118 ier = ioread32(td->membase + TIMBDMA_IER); in __td_enable_chan_irq()
122 iowrite32(ier, td->membase + TIMBDMA_IER); in __td_enable_chan_irq()
129 struct timb_dma *td = (struct timb_dma *)((u8 *)td_chan - in __td_dma_done_ack() local
134 dev_dbg(chan2dev(&td_chan->chan), "Checking irq: %d, td: %p\n", id, td); in __td_dma_done_ack()
136 isr = ioread32(td->membase + TIMBDMA_ISR) & (1 << id); in __td_dma_done_ack()
138 iowrite32(isr, td->membase + TIMBDMA_ISR); in __td_dma_done_ack()
258 static u32 __td_ier_mask(struct timb_dma *td) in __td_ier_mask() argument
263 for (i = 0; i < td->dma.chancnt; i++) { in __td_ier_mask()
264 struct timb_dma_chan *td_chan = td->channels + i; in __td_ier_mask()
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/linux/tools/perf/bench/
H A Dsched-pipe.c173 static inline int read_pipe(struct thread_data *td) in read_pipe() argument
178 ret = epoll_wait(td->epoll_fd, &td->epoll_ev, 1, -1); in read_pipe()
182 ret = read(td->pipe_read, &m, sizeof(int)); in read_pipe()
190 struct thread_data *td = __tdata; in worker_thread() local
193 ret = enter_cgroup(td->nr); in worker_thread()
195 td->cgroup_failed = true; in worker_thread()
200 td->epoll_ev.events = EPOLLIN; in worker_thread()
201 td->epoll_fd = epoll_create(1); in worker_thread()
202 BUG_ON(td->epoll_fd < 0); in worker_thread()
203 BUG_ON(epoll_ctl(td->epoll_fd, EPOLL_CTL_ADD, td->pipe_read, &td->epoll_ev) < 0); in worker_thread()
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/linux/drivers/scsi/snic/
H A Dsnic_trc.c19 struct snic_trc_data *td = NULL; in snic_get_trc_buf() local
23 td = &trc->buf[trc->wr_idx]; in snic_get_trc_buf()
39 td->ts = 0; /* Marker for checking the record, for complete data*/ in snic_get_trc_buf()
44 return td; in snic_get_trc_buf()
51 snic_fmt_trc_data(struct snic_trc_data *td, char *buf, int buf_sz) in snic_fmt_trc_data() argument
56 jiffies_to_timespec64(td->ts, &tmspec); in snic_fmt_trc_data()
62 td->fn, in snic_fmt_trc_data()
63 td->hno, in snic_fmt_trc_data()
64 td->tag, in snic_fmt_trc_data()
65 td->data[0], td->data[1], td->data[2], td->data[3], in snic_fmt_trc_data()
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/linux/kernel/time/
H A Dtick-common.c184 static void tick_setup_device(struct tick_device *td, in tick_setup_device() argument
194 if (!td->evtdev) { in tick_setup_device()
229 td->mode = TICKDEV_MODE_PERIODIC; in tick_setup_device()
231 handler = td->evtdev->event_handler; in tick_setup_device()
232 next_event = td->evtdev->next_event; in tick_setup_device()
233 td->evtdev->event_handler = clockevents_handle_noop; in tick_setup_device()
236 td->evtdev = newdev; in tick_setup_device()
255 if (td->mode == TICKDEV_MODE_PERIODIC) in tick_setup_device()
263 struct tick_device *td = this_cpu_ptr(&tick_cpu_device); in tick_install_replacement() local
266 clockevents_exchange_device(td->evtdev, newdev); in tick_install_replacement()
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/linux/drivers/md/
H A Ddm-thin-metadata.c852 struct dm_thin_device *td, *tmp; in __write_changed_details() local
856 list_for_each_entry_safe(td, tmp, &pmd->thin_devices, list) { in __write_changed_details()
857 if (!td->changed) in __write_changed_details()
860 key = td->id; in __write_changed_details()
862 details.mapped_blocks = cpu_to_le64(td->mapped_blocks); in __write_changed_details()
863 details.transaction_id = cpu_to_le64(td->transaction_id); in __write_changed_details()
864 details.creation_time = cpu_to_le32(td->creation_time); in __write_changed_details()
865 details.snapshotted_time = cpu_to_le32(td->snapshotted_time); in __write_changed_details()
873 if (td->open_count) in __write_changed_details()
874 td->changed = false; in __write_changed_details()
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