| /linux/tools/testing/selftests/arm64/mte/ |
| H A D | check_buffer_fill.c | 16 static int sizes[] = { variable
35 item = ARRAY_SIZE(sizes); in check_buffer_by_byte()
38 ptr = (char *)mte_allocate_memory(sizes[i], mem_type, 0, true); in check_buffer_by_byte()
39 if (check_allocated_memory(ptr, sizes[i], mem_type, true) != KSFT_PASS) in check_buffer_by_byte()
41 mte_initialize_current_context(mode, (uintptr_t)ptr, sizes[i]); in check_buffer_by_byte()
43 for (j = 0; j < sizes[i]; j++) in check_buffer_by_byte()
48 for (j = 0; j < sizes[i] && !err; j++) { in check_buffer_by_byte()
52 mte_free_memory((void *)ptr, sizes[i], mem_type, true); in check_buffer_by_byte()
72 item = ARRAY_SIZE(sizes); in check_buffer_underflow_by_byte()
74 ptr = (char *)mte_allocate_memory_tag_range(sizes[i], mem_type, 0, in check_buffer_underflow_by_byte()
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| H A D | check_child_memory.c | 24 static int sizes[] = { variable
88 int item = ARRAY_SIZE(sizes); in check_child_memory_mapping()
90 item = ARRAY_SIZE(sizes); in check_child_memory_mapping()
93 ptr = (char *)mte_allocate_memory_tag_range(sizes[run], mem_type, mapping, in check_child_memory_mapping()
95 if (check_allocated_memory_range(ptr, sizes[run], mem_type, in check_child_memory_mapping()
98 result = check_child_tag_inheritance(ptr, sizes[run], mode); in check_child_memory_mapping()
99 mte_free_memory_tag_range((void *)ptr, sizes[run], mem_type, UNDERFLOW, OVERFLOW); in check_child_memory_mapping()
110 int total = ARRAY_SIZE(sizes); in check_child_file_mapping()
118 map_size = sizes[run] + OVERFLOW + UNDERFLOW; in check_child_file_mapping()
125 mte_initialize_current_context(mode, (uintptr_t)ptr, sizes[run]); in check_child_file_mapping()
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| H A D | check_mmap_options.c | 58 static int sizes[] = { variable
118 int item = ARRAY_SIZE(sizes); in check_anonymous_memory_mapping()
125 map_size = sizes[run] + OVERFLOW + UNDERFLOW; in check_anonymous_memory_mapping()
131 mte_initialize_current_context(mode, (uintptr_t)ptr, sizes[run]); in check_anonymous_memory_mapping()
133 ptr = mte_insert_tags((void *)ptr, sizes[run]); in check_anonymous_memory_mapping()
139 result = check_mte_memory(ptr, sizes[run], mode, tag_check, atag_check, tag_op); in check_anonymous_memory_mapping()
140 mte_clear_tags((void *)ptr, sizes[run]); in check_anonymous_memory_mapping()
153 int total = ARRAY_SIZE(sizes); in check_file_memory_mapping()
165 map_size = sizes[run] + UNDERFLOW + OVERFLOW; in check_file_memory_mapping()
172 mte_initialize_current_context(mode, (uintptr_t)ptr, sizes[run]); in check_file_memory_mapping()
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| H A D | check_user_mem.c | 43 int sizes[] = {1, 2, 3, 8, 16, 32, 4096, page_sz}; in check_usermem_access_fault() local
82 for (i = 0; i < ARRAY_SIZE(sizes); i++) { in check_usermem_access_fault()
83 size = sizes[i]; in check_usermem_access_fault()
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| /linux/drivers/gpu/drm/exynos/ |
| H A D | exynos_drm_fbdev.c | 58 struct drm_fb_helper_surface_size *sizes, in exynos_drm_fbdev_update() argument
68 drm_fb_helper_fill_info(fbi, helper, sizes); in exynos_drm_fbdev_update()
85 struct drm_fb_helper_surface_size *sizes) in exynos_drm_fbdev_driver_fbdev_probe() argument
95 sizes->surface_width, sizes->surface_height, in exynos_drm_fbdev_driver_fbdev_probe()
96 sizes->surface_bpp); in exynos_drm_fbdev_driver_fbdev_probe()
98 mode_cmd.width = sizes->surface_width; in exynos_drm_fbdev_driver_fbdev_probe()
99 mode_cmd.height = sizes->surface_height; in exynos_drm_fbdev_driver_fbdev_probe()
100 mode_cmd.pitches[0] = sizes->surface_width * (sizes->surface_bpp >> 3); in exynos_drm_fbdev_driver_fbdev_probe()
101 mode_cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp, in exynos_drm_fbdev_driver_fbdev_probe()
102 sizes->surface_depth); in exynos_drm_fbdev_driver_fbdev_probe()
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| /linux/drivers/gpu/drm/msm/ |
| H A D | msm_fbdev.c | 90 struct drm_fb_helper_surface_size *sizes) in msm_fbdev_driver_fbdev_probe() argument
101 format = drm_mode_legacy_fb_format(sizes->surface_bpp, sizes->surface_depth); in msm_fbdev_driver_fbdev_probe()
103 DBG("create fbdev: %dx%d@%d (%dx%d)", sizes->surface_width, in msm_fbdev_driver_fbdev_probe()
104 sizes->surface_height, sizes->surface_bpp, in msm_fbdev_driver_fbdev_probe()
105 sizes->fb_width, sizes->fb_height); in msm_fbdev_driver_fbdev_probe()
107 pitch = align_pitch(sizes->surface_width, sizes->surface_bpp); in msm_fbdev_driver_fbdev_probe()
108 fb = msm_alloc_stolen_fb(dev, sizes->surface_width, in msm_fbdev_driver_fbdev_probe()
109 sizes->surface_height, pitch, format); in msm_fbdev_driver_fbdev_probe()
136 drm_fb_helper_fill_info(fbi, helper, sizes); in msm_fbdev_driver_fbdev_probe()
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| /linux/drivers/gpu/drm/omapdrm/ |
| H A D | omap_fbdev.c | 152 struct drm_fb_helper_surface_size *sizes) in omap_fbdev_driver_fbdev_probe() argument
165 sizes->surface_bpp = 32; in omap_fbdev_driver_fbdev_probe()
166 sizes->surface_depth = 24; in omap_fbdev_driver_fbdev_probe()
168 DBG("create fbdev: %dx%d@%d (%dx%d)", sizes->surface_width, in omap_fbdev_driver_fbdev_probe()
169 sizes->surface_height, sizes->surface_bpp, in omap_fbdev_driver_fbdev_probe()
170 sizes->fb_width, sizes->fb_height); in omap_fbdev_driver_fbdev_probe()
172 mode_cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp, in omap_fbdev_driver_fbdev_probe()
173 sizes->surface_depth); in omap_fbdev_driver_fbdev_probe()
175 mode_cmd.width = sizes->surface_width; in omap_fbdev_driver_fbdev_probe()
176 mode_cmd.height = sizes->surface_height; in omap_fbdev_driver_fbdev_probe()
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| /linux/drivers/gpu/drm/ |
| H A D | drm_fbdev_dma.c | 200 struct drm_fb_helper_surface_size *sizes) in drm_fbdev_dma_driver_fbdev_probe_tail() argument
215 info->screen_size = sizes->surface_height * fb->pitches[0]; in drm_fbdev_dma_driver_fbdev_probe_tail()
227 struct drm_fb_helper_surface_size *sizes) in drm_fbdev_dma_driver_fbdev_probe_tail_shadowed() argument
268 struct drm_fb_helper_surface_size *sizes) in drm_fbdev_dma_driver_fbdev_probe() argument
280 sizes->surface_width, sizes->surface_height, in drm_fbdev_dma_driver_fbdev_probe()
281 sizes->surface_bpp); in drm_fbdev_dma_driver_fbdev_probe()
283 format = drm_driver_legacy_fb_format(dev, sizes->surface_bpp, in drm_fbdev_dma_driver_fbdev_probe()
284 sizes->surface_depth); in drm_fbdev_dma_driver_fbdev_probe()
285 buffer = drm_client_buffer_create_dumb(client, sizes->surface_width, in drm_fbdev_dma_driver_fbdev_probe()
286 sizes->surface_height, format); in drm_fbdev_dma_driver_fbdev_probe()
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| H A D | drm_fbdev_shmem.c | 134 struct drm_fb_helper_surface_size *sizes) in drm_fbdev_shmem_driver_fbdev_probe() argument
147 sizes->surface_width, sizes->surface_height, in drm_fbdev_shmem_driver_fbdev_probe()
148 sizes->surface_bpp); in drm_fbdev_shmem_driver_fbdev_probe()
150 format = drm_driver_legacy_fb_format(dev, sizes->surface_bpp, sizes->surface_depth); in drm_fbdev_shmem_driver_fbdev_probe()
151 buffer = drm_client_buffer_create_dumb(client, sizes->surface_width, in drm_fbdev_shmem_driver_fbdev_probe()
152 sizes->surface_height, format); in drm_fbdev_shmem_driver_fbdev_probe()
171 drm_fb_helper_fill_info(info, fb_helper, sizes); in drm_fbdev_shmem_driver_fbdev_probe()
179 info->screen_size = sizes->surface_height * fb->pitches[0]; in drm_fbdev_shmem_driver_fbdev_probe()
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| H A D | drm_fbdev_ttm.c | 173 struct drm_fb_helper_surface_size *sizes) in drm_fbdev_ttm_driver_fbdev_probe() argument
185 sizes->surface_width, sizes->surface_height, in drm_fbdev_ttm_driver_fbdev_probe()
186 sizes->surface_bpp); in drm_fbdev_ttm_driver_fbdev_probe()
188 format = drm_driver_legacy_fb_format(dev, sizes->surface_bpp, in drm_fbdev_ttm_driver_fbdev_probe()
189 sizes->surface_depth); in drm_fbdev_ttm_driver_fbdev_probe()
190 buffer = drm_client_buffer_create_dumb(client, sizes->surface_width, in drm_fbdev_ttm_driver_fbdev_probe()
191 sizes->surface_height, format); in drm_fbdev_ttm_driver_fbdev_probe()
206 drm_fb_helper_fill_info(info, fb_helper, sizes); in drm_fbdev_ttm_driver_fbdev_probe()
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| H A D | drm_fb_helper.c | 1288 struct drm_fb_helper_surface_size *sizes) in __drm_fb_helper_find_sizes() argument
1299 memset(sizes, 0, sizeof(*sizes)); in __drm_fb_helper_find_sizes()
1300 sizes->fb_width = (u32)-1; in __drm_fb_helper_find_sizes()
1301 sizes->fb_height = (u32)-1; in __drm_fb_helper_find_sizes()
1348 sizes->surface_bpp = drm_format_info_bpp(info, 0); in __drm_fb_helper_find_sizes()
1349 sizes->surface_depth = info->depth; in __drm_fb_helper_find_sizes()
1372 sizes->surface_width = in __drm_fb_helper_find_sizes()
1373 max_t(u32, desired_mode->hdisplay + x, sizes->surface_width); in __drm_fb_helper_find_sizes()
1374 sizes->surface_height = in __drm_fb_helper_find_sizes()
1375 max_t(u32, desired_mode->vdisplay + y, sizes->surface_height); in __drm_fb_helper_find_sizes()
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| /linux/tools/testing/selftests/mm/ |
| H A D | uffd-wp-mremap.c | 22 static int detect_thp_sizes(size_t sizes[], int max) in detect_thp_sizes() argument
40 sizes[count++] = kb * 1024; in detect_thp_sizes()
248 size_t *sizes; member
258 .sizes = &pagesize,
265 .sizes = &pagesize,
272 .sizes = &pagesize,
279 .sizes = &pagesize,
288 .sizes = thpsizes,
295 .sizes = thpsizes,
302 .sizes = thpsizes,
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| /linux/drivers/gpu/drm/armada/ |
| H A D | armada_fbdev.c | 44 struct drm_fb_helper_surface_size *sizes) in armada_fbdev_driver_fbdev_probe() argument
55 mode.width = sizes->surface_width; in armada_fbdev_driver_fbdev_probe()
56 mode.height = sizes->surface_height; in armada_fbdev_driver_fbdev_probe()
57 mode.pitches[0] = armada_pitch(mode.width, sizes->surface_bpp); in armada_fbdev_driver_fbdev_probe()
58 mode.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp, in armada_fbdev_driver_fbdev_probe()
59 sizes->surface_depth); in armada_fbdev_driver_fbdev_probe()
102 drm_fb_helper_fill_info(info, fbh, sizes); in armada_fbdev_driver_fbdev_probe()
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| /linux/drivers/gpu/drm/tegra/ |
| H A D | fbdev.c | 71 struct drm_fb_helper_surface_size *sizes) in tegra_fbdev_driver_fbdev_probe() argument
84 bytes_per_pixel = DIV_ROUND_UP(sizes->surface_bpp, 8); in tegra_fbdev_driver_fbdev_probe()
86 cmd.width = sizes->surface_width; in tegra_fbdev_driver_fbdev_probe()
87 cmd.height = sizes->surface_height; in tegra_fbdev_driver_fbdev_probe()
88 cmd.pitches[0] = round_up(sizes->surface_width * bytes_per_pixel, in tegra_fbdev_driver_fbdev_probe()
91 cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp, in tegra_fbdev_driver_fbdev_probe()
92 sizes->surface_depth); in tegra_fbdev_driver_fbdev_probe()
117 drm_fb_helper_fill_info(info, helper, sizes); in tegra_fbdev_driver_fbdev_probe()
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | vidioc-subdev-enum-frame-size.rst | 13 VIDIOC_SUBDEV_ENUM_FRAME_SIZE - Enumerate media bus frame sizes
34 This ioctl allows applications to access the enumeration of frame sizes
47 Therefore, to enumerate frame sizes allowed on the specified pad
54 A successful call will return with minimum and maximum frame sizes filled in.
59 Sub-devices that only support discrete frame sizes (such as most
60 sensors) will return one or more frame sizes with identical minimum and
63 Not all possible sizes in given [minimum, maximum] ranges need to be
70 Available frame sizes may depend on the current 'try' formats at other
111 - Frame sizes to be enumerated, from enum
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| H A D | vidioc-enum-framesizes.rst | 13 VIDIOC_ENUM_FRAMESIZES - Enumerate frame sizes
36 This ioctl allows applications to enumerate all frame sizes (i. e. width
44 depend on the type of frame sizes the device supports. Here are the
70 it make sense to increase the index value to receive more frame sizes.
74 The order in which the frame sizes are returned has no special
76 format sizes.
145 - IN: Pixel format for which the frame sizes are enumerated.
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| /linux/drivers/pci/ |
| H A D | rebar.c | 140 u64 sizes = pci_rebar_get_possible_sizes(pdev, bar); in pci_rebar_size_supported() local
145 return BIT(size) & sizes; in pci_rebar_size_supported()
161 u64 sizes; in pci_rebar_get_max_size() local
163 sizes = pci_rebar_get_possible_sizes(pdev, bar); in pci_rebar_get_max_size()
164 if (!sizes) in pci_rebar_get_max_size()
167 return __fls(sizes); in pci_rebar_get_max_size()
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| /linux/samples/seccomp/ |
| H A D | user-trap.c | 295 struct seccomp_notif_sizes sizes; in main() local
297 if (seccomp(SECCOMP_GET_NOTIF_SIZES, 0, &sizes) < 0) { in main()
302 req = malloc(sizes.seccomp_notif); in main()
306 resp = malloc(sizes.seccomp_notif_resp); in main()
309 memset(resp, 0, sizes.seccomp_notif_resp); in main()
312 memset(req, 0, sizes.seccomp_notif); in main()
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| /linux/Documentation/devicetree/bindings/usb/ |
| H A D | gr-udc.txt | 21 - epobufsizes : Array of buffer sizes for OUT endpoints when they differ
24 each OUT endpoint of the core. Fewer entries overrides the default sizes
27 - epibufsizes : Array of buffer sizes for IN endpoints when they differ
30 each IN endpoint of the core. Fewer entries overrides the default sizes
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| /linux/drivers/gpu/drm/i915/gt/ |
| H A D | selftest_migrate.c | 14 static const unsigned int sizes[] = { variable
496 for (i = 0; i < ARRAY_SIZE(sizes); i++) { in live_migrate_copy()
499 err = migrate_copy(migrate, sizes[i], &prng); in live_migrate_copy()
501 err = global_copy(migrate, sizes[i], &prng); in live_migrate_copy()
518 for (i = 0; i < ARRAY_SIZE(sizes); i++) { in live_migrate_clear()
521 err = migrate_clear(migrate, sizes[i], &prng); in live_migrate_clear()
523 err = global_clear(migrate, sizes[i], &prng); in live_migrate_clear()
894 static const unsigned long sizes[] = { in perf_clear_blt() local
902 for (i = 0; i < ARRAY_SIZE(sizes); i++) { in perf_clear_blt()
906 dst = create_init_lmem_internal(gt, sizes[i], true); in perf_clear_blt()
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| /linux/lib/ |
| H A D | sg_split.c | 21 off_t skip, const size_t *sizes, in sg_calculate_split() argument
26 size_t size = sizes[0], len; in sg_calculate_split()
53 size = *(++sizes); in sg_calculate_split()
67 size = *(++sizes); in sg_calculate_split()
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| /linux/drivers/media/platform/via/ |
| H A D | via-camera.c | 596 unsigned int *num_planes, unsigned int sizes[], in viacam_vb2_queue_setup() argument
603 return sizes[0] < size ? -EINVAL : 0; in viacam_vb2_queue_setup()
606 sizes[0] = size; in viacam_vb2_queue_setup()
933 struct v4l2_frmsizeenum *sizes) in viacam_enum_framesizes() argument
937 if (sizes->index != 0) in viacam_enum_framesizes()
940 if (sizes->pixel_format == via_formats[i].pixelformat) in viacam_enum_framesizes()
944 sizes->type = V4L2_FRMSIZE_TYPE_CONTINUOUS; in viacam_enum_framesizes()
945 sizes->stepwise.min_width = QCIF_WIDTH; in viacam_enum_framesizes()
946 sizes->stepwise.min_height = QCIF_HEIGHT; in viacam_enum_framesizes()
947 sizes->stepwise.max_width = VGA_WIDTH; in viacam_enum_framesizes()
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| /linux/drivers/tty/ |
| H A D | mips_ejtag_fdc.c | 217 unsigned int *sizes, in mips_ejtag_fdc_encode() argument
225 const u8 *end = ptr + *(sizes++); in mips_ejtag_fdc_encode()
421 unsigned int sizes[2] = { 0 }; in mips_ejtag_fdc_put_chan() local
429 sizes[0] = min_t(unsigned int, in mips_ejtag_fdc_put_chan()
433 sizes[1] = dport->xmit_cnt - sizes[0]; in mips_ejtag_fdc_put_chan()
434 word = mips_ejtag_fdc_encode(ptrs, sizes, 1 + !!sizes[1]); in mips_ejtag_fdc_put_chan()
438 min_t(int, word.bytes, sizes[0]), ptrs[0], in mips_ejtag_fdc_put_chan()
439 max_t(int, 0, word.bytes - sizes[0]), ptrs[1]); in mips_ejtag_fdc_put_chan()
465 if (sizes[0] && word.bytes) { in mips_ejtag_fdc_put_chan()
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| /linux/arch/sh/kernel/cpu/sh4/ |
| H A D | probe.c | 20 static unsigned long sizes[16] = { in cpu_probe() local
203 size = sizes[(cvr >> 20) & 0xf]; in cpu_probe()
211 size = sizes[(cvr >> 16) & 0xf]; in cpu_probe()
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| /linux/drivers/staging/media/meson/vdec/ |
| H A D | vdec.c | 191 unsigned int *num_planes, unsigned int sizes[], in vdec_queue_setup() argument
201 sizes[0] < sess->src_buffer_size) in vdec_queue_setup()
208 sizes[0] < output_size || in vdec_queue_setup()
209 sizes[1] < output_size / 2) in vdec_queue_setup()
214 sizes[0] < output_size || in vdec_queue_setup()
215 sizes[1] < output_size / 4 || in vdec_queue_setup()
216 sizes[2] < output_size / 4) in vdec_queue_setup()
232 sizes[0] = sess->src_buffer_size; in vdec_queue_setup()
238 sizes[0] = output_size; in vdec_queue_setup()
239 sizes[1] = output_size / 2; in vdec_queue_setup()
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