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/linux/tools/perf/
A Dbuiltin-top.c538 top->sym_evsel = evlist__first(top->evlist); in perf_top__handle_keypress()
547 top->sym_evsel = evlist__first(top->evlist); in perf_top__handle_keypress()
580 top->hide_user_symbols = !top->hide_user_symbols; in perf_top__handle_keypress()
583 top->zero = !top->zero; in perf_top__handle_keypress()
1083 if (top->qe.in == &top->qe.data[1]) in rotate_queues()
1084 top->qe.in = &top->qe.data[0]; in rotate_queues()
1086 top->qe.in = &top->qe.data[1]; in rotate_queues()
1107 pthread_cond_wait(&top->qe.cond, &top->qe.mutex); in process_thread()
1221 top->qe.in = &top->qe.data[0]; in init_process_thread()
1295 top->session->evlist = top->evlist; in __cmd_top()
[all …]
/linux/tools/perf/util/
A Dtop.c32 if (top->samples) { in perf_top__header_snprintf()
33 samples_per_sec = top->samples / top->delay_secs; in perf_top__header_snprintf()
34 ksamples_per_sec = top->kernel_samples / top->delay_secs; in perf_top__header_snprintf()
35 esamples_percent = (100.0 * top->exact_samples) / top->samples; in perf_top__header_snprintf()
50 top->lost, top->lost_total, top->drop, top->drop_total); in perf_top__header_snprintf()
52 float us_samples_per_sec = top->us_samples / top->delay_secs; in perf_top__header_snprintf()
53 float guest_kernel_samples_per_sec = top->guest_kernel_samples / top->delay_secs; in perf_top__header_snprintf()
54 float guest_us_samples_per_sec = top->guest_us_samples / top->delay_secs; in perf_top__header_snprintf()
115 top->samples = top->us_samples = top->kernel_samples = in perf_top__reset_sample_counters()
116 top->exact_samples = top->guest_kernel_samples = in perf_top__reset_sample_counters()
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A Dpstack.c16 unsigned short top; member
37 return pstack->top == 0; in pstack__empty()
42 unsigned short i = pstack->top, last_index = pstack->top - 1; in pstack__remove()
50 --pstack->top; in pstack__remove()
59 if (pstack->top == pstack->max_nr_entries) { in pstack__push()
63 pstack->entries[pstack->top++] = key; in pstack__push()
70 if (pstack->top == 0) { in pstack__pop()
75 ret = pstack->entries[--pstack->top]; in pstack__pop()
76 pstack->entries[pstack->top] = NULL; in pstack__pop()
82 if (pstack->top == 0) in pstack__peek()
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/linux/drivers/gpu/drm/nouveau/nvkm/subdev/top/
A Dbase.c47 struct nvkm_top *top = device->top; in nvkm_top_addr() local
50 if (top) { in nvkm_top_addr()
63 struct nvkm_top *top = device->top; in nvkm_top_reset() local
66 if (top) { in nvkm_top_reset()
79 struct nvkm_top *top = device->top; in nvkm_top_intr_mask() local
82 if (top) { in nvkm_top_intr_mask()
95 struct nvkm_top *top = device->top; in nvkm_top_fault_id() local
109 struct nvkm_top *top = device->top; in nvkm_top_fault() local
124 return top->func->oneinit(top); in nvkm_top_oneinit()
138 return top; in nvkm_top_dtor()
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/linux/include/media/
A Dv4l2-rect.h64 if (r->top < boundary->top) in v4l2_rect_map_inside()
65 r->top = boundary->top; in v4l2_rect_map_inside()
68 if (r->top + r->height > boundary->top + boundary->height) in v4l2_rect_map_inside()
69 r->top = boundary->top + boundary->height - r->height; in v4l2_rect_map_inside()
95 return r1->top == r2->top && r1->left == r2->left; in v4l2_rect_same_position()
123 r->top = max(r1->top, r2->top); in v4l2_rect_intersect()
154 r->top = ((r->top - from->top) * to->height) / from->height; in v4l2_rect_scale()
181 if (r1->top >= r2->top + r2->height || in v4l2_rect_overlap()
182 r2->top >= r1->top + r1->height) in v4l2_rect_overlap()
197 if (r1->left < r2->left || r1->top < r2->top) in v4l2_rect_enclosed()
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/linux/drivers/net/ethernet/ibm/ehea/
A Dehea_qmr.c554 if (!ehea_bmap->top[top]) { in ehea_init_bmap()
555 ehea_bmap->top[top] = in ehea_init_bmap()
557 if (!ehea_bmap->top[top]) in ehea_init_bmap()
574 for (top = 0; top < EHEA_MAP_ENTRIES; top++) { in ehea_rebuild_busmap()
578 if (!ehea_bmap->top[top]) in ehea_rebuild_busmap()
637 if (!ehea_bmap->top[top]) in ehea_update_busmap()
737 for (top = 0; top < EHEA_MAP_ENTRIES; top++) { in ehea_destroy_busmap()
738 if (!ehea_bmap->top[top]) in ehea_destroy_busmap()
767 if (!ehea_bmap->top[top]) in ehea_map_vaddr()
890 for (top = 0; top < EHEA_MAP_ENTRIES; top++) { in ehea_reg_kernel_mr()
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/linux/arch/powerpc/mm/nohash/
A D8xx.c137 for (; p < ALIGN(p, SZ_8M) && p < top; p += SZ_512K, v += SZ_512K) in mmu_mapin_ram_chunk()
139 for (; p < ALIGN_DOWN(top, SZ_8M) && p < top; p += SZ_8M, v += SZ_8M) in mmu_mapin_ram_chunk()
141 for (; p < ALIGN_DOWN(top, SZ_512K) && p < top; p += SZ_512K, v += SZ_512K) in mmu_mapin_ram_chunk()
145 flush_tlb_kernel_range(PAGE_OFFSET + v, PAGE_OFFSET + top); in mmu_mapin_ram_chunk()
156 WARN_ON(top < einittext8); in mmu_mapin_ram()
165 top = boundary; in mmu_mapin_ram()
168 mmu_mapin_ram_chunk(einittext8, top, PAGE_KERNEL, true); in mmu_mapin_ram()
171 if (top > SZ_32M) in mmu_mapin_ram()
172 memblock_set_current_limit(top); in mmu_mapin_ram()
174 block_mapped_ram = top; in mmu_mapin_ram()
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/linux/arch/s390/kernel/
A Ddumpstack.c66 unsigned long frame_size, top; in in_irq_stack() local
69 top = S390_lowcore.async_stack + frame_size; in in_irq_stack()
70 return in_stack(sp, info, STACK_TYPE_IRQ, top - THREAD_SIZE, top); in in_irq_stack()
75 unsigned long frame_size, top; in in_nodat_stack() local
78 top = S390_lowcore.nodat_stack + frame_size; in in_nodat_stack()
79 return in_stack(sp, info, STACK_TYPE_NODAT, top - THREAD_SIZE, top); in in_nodat_stack()
84 unsigned long frame_size, top; in in_mcck_stack() local
87 top = S390_lowcore.mcck_stack + frame_size; in in_mcck_stack()
88 return in_stack(sp, info, STACK_TYPE_MCCK, top - THREAD_SIZE, top); in in_mcck_stack()
93 unsigned long frame_size, top; in in_restart_stack() local
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/linux/fs/jfs/
A Djfs_btree.h106 struct btframe *top; member
112 (btstack)->top = (btstack)->stack
115 ( (btstack)->top == &((btstack)->stack[MAXTREEHEIGHT-1]))
120 (BTSTACK)->top->bn = BN;\
121 (BTSTACK)->top->index = INDEX;\
122 ++(BTSTACK)->top;\
126 ( (btstack)->top == (btstack)->stack ? NULL : --(btstack)->top )
129 ( (btstack)->top == (btstack)->stack ? NULL : (btstack)->top )
156 if (! BT_IS_ROOT((BTSTACK)->top->mp))\
157 release_metapage((BTSTACK)->top->mp);\
/linux/arch/x86/um/os-Linux/
A Dtask_size.c80 unsigned long top = 0xffffd000 >> UM_KERN_PAGE_SHIFT; in os_get_top_address() local
101 for (bottom = 0; bottom < top; bottom++) { in os_get_top_address()
107 if (bottom == top) { in os_get_top_address()
120 if (page_ok(top)) in os_get_top_address()
124 test = bottom + (top - bottom) / 2; in os_get_top_address()
128 top = test; in os_get_top_address()
129 } while (top - bottom > 1); in os_get_top_address()
137 top <<= UM_KERN_PAGE_SHIFT; in os_get_top_address()
138 printf("0x%lx\n", top); in os_get_top_address()
140 return top; in os_get_top_address()
/linux/drivers/mfd/
A Dexynos-lpass.c54 struct regmap *top; member
62 regmap_read(lpass->top, SFR_LPASS_CORE_SW_RESET, &val); in exynos_lpass_core_sw_reset()
65 regmap_write(lpass->top, SFR_LPASS_CORE_SW_RESET, val); in exynos_lpass_core_sw_reset()
78 regmap_write(lpass->top, SFR_LPASS_INTR_CA5_MASK, in exynos_lpass_enable()
81 regmap_write(lpass->top, SFR_LPASS_INTR_CPU_MASK, in exynos_lpass_enable()
94 regmap_write(lpass->top, SFR_LPASS_INTR_CPU_MASK, 0); in exynos_lpass_disable()
95 regmap_write(lpass->top, SFR_LPASS_INTR_CA5_MASK, 0); in exynos_lpass_disable()
128 lpass->top = regmap_init_mmio(dev, base_top, in exynos_lpass_probe()
130 if (IS_ERR(lpass->top)) { in exynos_lpass_probe()
132 return PTR_ERR(lpass->top); in exynos_lpass_probe()
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/linux/arch/powerpc/mm/book3s32/
A Dmmu.c107 unsigned int block_shift = (fls(top - base) - 1) & 31; in block_size()
148 unsigned int size = block_size(base, top); in __mmu_mapin_ram()
169 if (top >= border) in mmu_mapin_ram()
170 top = border; in mmu_mapin_ram()
174 return __mmu_mapin_ram(base, top); in mmu_mapin_ram()
180 return __mmu_mapin_ram(border, top); in mmu_mapin_ram()
203 for (i = 0; i < nb - 1 && base < top && top - base > (128 << 10);) { in mmu_mark_initmem_nx()
204 size = block_size(base, top); in mmu_mark_initmem_nx()
208 if (base < top) { in mmu_mark_initmem_nx()
209 size = block_size(base, top); in mmu_mark_initmem_nx()
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/linux/drivers/media/pci/bt8xx/
A Dbttv-risc.c383 && crop->top == tvnorm->cropcap.defrect.top in bttv_calc_geo()
404 geo->vdelay = crop->top - tvnorm->cropcap.bounds.top + MIN_VDELAY; in bttv_calc_geo()
471 btv->curr.top ? (unsigned long long)btv->curr.top->top.dma : 0, in bttv_set_dma()
587 struct btcx_riscmem *top; in bttv_buffer_activate_vbi() local
592 top = NULL; in bttv_buffer_activate_vbi()
618 top = &vbi->top; in bttv_buffer_activate_vbi()
643 if (set->top->vb.queue.next) in bttv_buffer_activate_video()
648 if (set->top->vb.queue.next) in bttv_buffer_activate_video()
655 bttv_risc_hook(btv, RISC_SLOT_O_FIELD, &set->top->top, in bttv_buffer_activate_video()
665 if (set->top->vb.queue.next) in bttv_buffer_activate_video()
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A Dbtcx-risc.c89 clips[n].c.top = 0; in btcx_screen_clips()
97 clips[n].c.top = 0; in btcx_screen_clips()
102 if (win->top < 0) { in btcx_screen_clips()
105 clips[n].c.top = 0; in btcx_screen_clips()
107 clips[n].c.height = -win->top; in btcx_screen_clips()
110 if (win->top + win->height > sheight) { in btcx_screen_clips()
113 clips[n].c.top = sheight - win->top; in btcx_screen_clips()
148 clips[i].c.left, clips[i].c.top); in btcx_align()
193 if (line < clips[clip].c.top) { in btcx_calc_skips()
194 if (maxline > clips[clip].c.top-1) in btcx_calc_skips()
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/linux/arch/x86/math-emu/
A Dfpu_tags.c20 fpu_tag_word |= 3 << ((top & 7) * 2); in FPU_pop()
21 top++; in FPU_pop()
26 return (fpu_tag_word >> ((top & 7) * 2)) & 3; in FPU_gettag0()
31 return (fpu_tag_word >> (((top + stnr) & 7) * 2)) & 3; in FPU_gettagi()
41 int regnr = top; in FPU_settag0()
49 int regnr = stnr + top; in FPU_settagi()
83 int regnr = (top + stnr) & 7; in FPU_empty_i()
92 return ((fpu_tag_word >> (((top - 1) & 7) * 2)) & 3) != TAG_Empty; in FPU_stackoverflow()
109 int regnr = top; in FPU_copy_to_reg0()
/linux/Documentation/devicetree/bindings/arm/amlogic/
A Danalog-top.txt1 Amlogic Meson8 and Meson8b "analog top" registers:
4 The analog top registers contain information about the so-called
8 - reg: the register range of the analog top registers
10 - "amlogic,meson8-analog-top"
11 - "amlogic,meson8b-analog-top"
17 analog_top: analog-top@81a8 {
18 compatible = "amlogic,meson8-analog-top", "syscon";
/linux/Documentation/admin-guide/cifs/
A Dwinucase_convert.pl28 $top[$firstchar][$secondchar] = $uppercase;
32 next if (!$top[$i]);
41 printf("0x%4.4x,", $top[$i][$j] ? $top[$i][$j] : 0);
50 } elsif ($top[$i]) {
56 if ($top[$i]) {
/linux/drivers/media/platform/omap/
A Domap_voutlib.c53 crop->top = ((pix->height - crop->height) >> 1) & ~1; in omap_vout_default_crop()
78 if (try_win.top < 0) { in omap_vout_try_window()
79 try_win.height += try_win.top; in omap_vout_try_window()
80 try_win.top = 0; in omap_vout_try_window()
88 if (try_win.top + try_win.height > fbuf->fmt.height) in omap_vout_try_window()
89 try_win.height = fbuf->fmt.height - try_win.top; in omap_vout_try_window()
184 if (try_crop.top < 0) { in omap_vout_new_crop()
185 try_crop.height += try_crop.top; in omap_vout_new_crop()
186 try_crop.top = 0; in omap_vout_new_crop()
194 if (try_crop.top + try_crop.height > pix->height) in omap_vout_new_crop()
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/linux/drivers/gpu/drm/amd/display/dmub/src/
A Ddmub_srv.c333 data->base = dmub_align(inst->top, 256); in dmub_srv_calc_region_info()
341 stack->base = dmub_align(data->top, 256); in dmub_srv_calc_region_info()
344 bios->base = dmub_align(stack->top, 256); in dmub_srv_calc_region_info()
345 bios->top = bios->base + params->vbios_size; in dmub_srv_calc_region_info()
347 mail->base = dmub_align(bios->top, 256); in dmub_srv_calc_region_info()
348 mail->top = mail->base + DMUB_MAILBOX_SIZE; in dmub_srv_calc_region_info()
367 trace_buff->base = dmub_align(mail->top, 256); in dmub_srv_calc_region_info()
406 out->fb[i].size = reg->top - reg->base; in dmub_srv_calc_fb_info()
514 inbox1.top = cw4.region.base + DMUB_RB_SIZE; in dmub_srv_hw_init()
515 outbox1.base = inbox1.top; in dmub_srv_hw_init()
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A Ddmub_dcn30.c106 DMCUB_REGION3_CW0_TOP_ADDRESS, cw0->region.top, in dmub_dcn30_backdoor_load()
115 DMCUB_REGION3_CW1_TOP_ADDRESS, cw1->region.top, in dmub_dcn30_backdoor_load()
135 if (cw2->region.base != cw2->region.top) { in dmub_dcn30_setup_windows()
140 DMCUB_REGION3_CW2_TOP_ADDRESS, cw2->region.top, in dmub_dcn30_setup_windows()
155 DMCUB_REGION3_CW3_TOP_ADDRESS, cw3->region.top, in dmub_dcn30_setup_windows()
166 DMCUB_REGION3_CW4_TOP_ADDRESS, cw4->region.top, in dmub_dcn30_setup_windows()
173 cw4->region.top - cw4->region.base - 1, in dmub_dcn30_setup_windows()
183 DMCUB_REGION3_CW5_TOP_ADDRESS, cw5->region.top, in dmub_dcn30_setup_windows()
190 cw5->region.top - cw5->region.base - 1, in dmub_dcn30_setup_windows()
199 DMCUB_REGION3_CW6_TOP_ADDRESS, cw6->region.top, in dmub_dcn30_setup_windows()
/linux/Documentation/userspace-api/media/v4l/
A Dfield-order.rst29 combine to frames. We distinguish between top (aka odd) and bottom (aka
30 even) fields, the *spatial order*: The first line of the top field is
36 two successive top and bottom, or bottom and top fields yield a valid
48 bus in the same order they were captured, so if the top field was
92 - Images consist of the top (aka odd) field only.
102 order of the fields (whether the top or bottom field is older)
104 field is the older field. In all other standards the top field
115 first in memory, immediately followed by the top field lines.
122 parity (whether the current field is a top or bottom field) the
131 since there is no way to communicate if a field was a top or
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/linux/drivers/gpu/drm/sti/
A Dsti_hqvdp.c312 struct sti_hqvdp_top top; member
484 switch (c->top.config) { in hqvdp_dbg_dump_cmd()
504 c->top.chroma_src_pitch); in hqvdp_dbg_dump_cmd()
506 c->top.input_frame_size); in hqvdp_dbg_dump_cmd()
509 c->top.input_frame_size >> 16); in hqvdp_dbg_dump_cmd()
511 c->top.input_viewport_size); in hqvdp_dbg_dump_cmd()
829 btm_cmd->top.current_luma += in sti_hqvdp_vtg_cb()
830 btm_cmd->top.luma_src_pitch / 2; in sti_hqvdp_vtg_cb()
831 btm_cmd->top.current_chroma += in sti_hqvdp_vtg_cb()
1213 cmd->top.luma_src_pitch *= 2; in sti_hqvdp_atomic_update()
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/linux/drivers/gpu/drm/qxl/
A Dqxl_draw.c94 drawable->self_bitmap_area.top = 0; in make_drawable()
141 int left, right, top, bottom; in qxl_draw_dirty_fb() local
165 top = clips->y1; in qxl_draw_dirty_fb()
173 top = min_t(int, top, (int)clips_ptr->y1); in qxl_draw_dirty_fb()
178 height = bottom - top; in qxl_draw_dirty_fb()
197 drawable_rect.top = top; in qxl_draw_dirty_fb()
212 top, width, height, depth, stride); in qxl_draw_dirty_fb()
228 drawable->u.copy.src_area.top = 0; in qxl_draw_dirty_fb()
247 rects[i].top = clips_ptr->y1; in qxl_draw_dirty_fb()
/linux/arch/arm/mach-omap1/
A Dlcd_dma.c132 unsigned long top, bottom; in set_b1_regs() local
167 top = PIXADDR(0, 0); in set_b1_regs()
177 top = PIXADDR(lcd_dma.xres - 1, 0); in set_b1_regs()
187 top = PIXADDR(0, lcd_dma.yres - 1); in set_b1_regs()
207 top = PIXADDR(0, lcd_dma.yres - 1); in set_b1_regs()
217 top = PIXADDR(lcd_dma.xres - 1, 0); in set_b1_regs()
222 top = PIXADDR(0, 0); in set_b1_regs()
236 omap_writew(top >> 16, OMAP1510_DMA_LCD_TOP_F1_U); in set_b1_regs()
237 omap_writew(top, OMAP1510_DMA_LCD_TOP_F1_L); in set_b1_regs()
245 omap_writew(top >> 16, OMAP1610_DMA_LCD_TOP_B1_U); in set_b1_regs()
[all …]
/linux/tools/perf/ui/
A Dbrowser.c116 pos = browser->top; in ui_browser__list_head_seek()
135 browser->top = pos; in ui_browser__list_head_seek()
148 nd = browser->top; in ui_browser__rb_tree_seek()
165 browser->top = nd; in ui_browser__rb_tree_seek()
173 if (browser->top == NULL) in ui_browser__rb_tree_refresh()
176 nd = browser->top; in ui_browser__rb_tree_refresh()
382 browser->top = NULL; in ui_browser__update_nr_entries()
504 if (browser->top == NULL || browser->top == browser->entries) in ui_browser__list_head_refresh()
507 pos = browser->top; in ui_browser__list_head_refresh()
615 browser->top = (char **)browser->top + offset; in ui_browser__argv_seek()
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