| /linux/Documentation/userspace-api/ |
| H A D | dma-buf-alloc-exchange.rst | 27 format and modifier (implicit or explicit).
57 planes or memory buffers depending on format and modifier.
72 modifier:
122 modifier is ``DRM_FORMAT_MOD_LINEAR``, describing a scheme in which each plane
129 ``DRM_FORMAT_MOD_VIVANTE_TILED`` modifier describes memory storage where pixels
135 example, the ``I915_FORMAT_MOD_Y_TILED_CCS`` modifier adds a second plane to RGB
196 format+modifier combinations.
202 It is the responsibility of userspace to negotiate an acceptable format+modifier
225 The resulting modifier list is unsorted; the order is not significant.
243 it considers the 'best' modifier within the acceptable list for the requested
[all …]
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| /linux/drivers/gpu/drm/meson/ |
| H A D | meson_osd_afbcd.c | 58 static int meson_gxm_afbcd_pixel_fmt(u64 modifier, uint32_t format) in meson_gxm_afbcd_pixel_fmt() argument
71 static bool meson_gxm_afbcd_supported_fmt(u64 modifier, uint32_t format) in meson_gxm_afbcd_supported_fmt() argument
73 if (modifier & AFBC_FORMAT_MOD_BLOCK_SIZE_32x8) in meson_gxm_afbcd_supported_fmt()
76 if (!(modifier & AFBC_FORMAT_MOD_YTR)) in meson_gxm_afbcd_supported_fmt()
79 return meson_gxm_afbcd_pixel_fmt(modifier, format) >= 0; in meson_gxm_afbcd_supported_fmt()
124 meson_gxm_afbcd_pixel_fmt(priv->afbcd.modifier, in meson_gxm_afbcd_setup()
127 if (priv->afbcd.modifier & AFBC_FORMAT_MOD_SPARSE) in meson_gxm_afbcd_setup()
130 if (priv->afbcd.modifier & AFBC_FORMAT_MOD_SPLIT) in meson_gxm_afbcd_setup()
206 static int meson_g12a_afbcd_pixel_fmt(u64 modifier, uint32_t format) in meson_g12a_afbcd_pixel_fmt() argument
212 if (modifier & AFBC_FORMAT_MOD_YTR) in meson_g12a_afbcd_pixel_fmt()
[all …]
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| /linux/drivers/gpu/drm/imx/dcss/ |
| H A D | dcss-plane.c | 59 fb->modifier == DRM_FORMAT_MOD_LINEAR); in dcss_plane_fb_is_linear()
73 u64 modifier) in dcss_plane_format_mod_supported() argument
81 return modifier == DRM_FORMAT_MOD_LINEAR || in dcss_plane_format_mod_supported()
82 modifier == DRM_FORMAT_MOD_VIVANTE_TILED || in dcss_plane_format_mod_supported()
83 modifier == DRM_FORMAT_MOD_VIVANTE_SUPER_TILED; in dcss_plane_format_mod_supported()
85 return modifier == DRM_FORMAT_MOD_LINEAR; in dcss_plane_format_mod_supported()
89 return modifier == DRM_FORMAT_MOD_LINEAR; in dcss_plane_format_mod_supported()
106 bool mod_present, u64 modifier, in dcss_plane_can_rotate() argument
109 bool linear_format = !mod_present || modifier == DRM_FORMAT_MOD_LINEAR; in dcss_plane_can_rotate()
116 (modifier in dcss_plane_can_rotate()
[all...] |
| /linux/tools/testing/selftests/ftrace/test.d/trigger/ |
| H A D | trigger-hist-mod.tc | 12 echo "Test histogram with execname modifier"
18 fail "execname modifier on sched_process_fork did not work"
22 echo "Test histogram with hex modifier"
29 fail "hex modifier on sched_process_fork did not work"
33 echo "Test histogram with syscall modifier"
38 fail "syscall modifier on raw_syscalls/sys_exit did not work"
43 echo "Test histogram with log2 modifier"
48 fail "log2 modifier on kmem/kmalloc did not work"
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| H A D | trigger-hist.tc | 42 echo "Test histogram with sym modifier"
47 fail "sym modifier on kmalloc call_site did not work"
51 echo "Test histogram with sym-offset modifier"
56 fail "sym-offset modifier on kmalloc call_site did not work"
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| /linux/drivers/gpu/ipu-v3/ |
| H A D | ipu-pre.c | 103 uint64_t modifier; member
173 if (pre->cur.modifier == DRM_FORMAT_MOD_LINEAR) in ipu_pre_update_safe_window()
180 ipu_pre_configure_modifier(struct ipu_pre *pre, uint64_t modifier) in ipu_pre_configure_modifier() argument
186 if (modifier != DRM_FORMAT_MOD_LINEAR) { in ipu_pre_configure_modifier()
189 if (modifier == DRM_FORMAT_MOD_VIVANTE_SUPER_TILED) in ipu_pre_configure_modifier()
196 if (modifier == DRM_FORMAT_MOD_LINEAR) in ipu_pre_configure_modifier()
201 pre->cur.modifier = modifier; in ipu_pre_configure_modifier()
206 uint64_t modifier, unsigned int bufaddr) in ipu_pre_configure() argument
251 ipu_pre_configure_modifier(pre, modifier); in ipu_pre_configure()
258 void ipu_pre_update(struct ipu_pre *pre, uint64_t modifier, unsigned int bufaddr) in ipu_pre_update() argument
[all …]
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| /linux/drivers/gpu/drm/arm/ |
| H A D | malidp_planes.c | 142 u32 format, u64 modifier) in malidp_format_mod_supported() argument
149 if (WARN_ON(modifier == DRM_FORMAT_MOD_INVALID)) in malidp_format_mod_supported()
152 /* Some pixel formats are supported without any modifier */ in malidp_format_mod_supported()
153 if (modifier == DRM_FORMAT_MOD_LINEAR) { in malidp_format_mod_supported()
161 if (!fourcc_mod_is_vendor(modifier, ARM)) { in malidp_format_mod_supported()
162 DRM_DEBUG_KMS("Unknown modifier (not Arm)\n"); in malidp_format_mod_supported()
166 if (modifier & in malidp_format_mod_supported()
175 if (WARN_ON_ONCE((modifier & AFBC_SPLIT) && !(modifier & AFBC_SPARSE))) in malidp_format_mod_supported()
179 if (WARN_ON_ONCE((modifier in malidp_format_mod_supported()
247 malidp_format_mod_supported_per_plane(struct drm_plane * plane,u32 format,u64 modifier) malidp_format_mod_supported_per_plane() argument
364 malidp_partial_prefetch_supported(u32 format,u64 modifier,unsigned int rotation) malidp_partial_prefetch_supported() argument
[all...] |
| /linux/tools/perf/util/ |
| H A D | metricgroup.c | 133 /** Modifier on the metric such as "u" or NULL for none. */
134 const char *modifier; member
216 zfree(&m->modifier); in metric__free()
222 const char *modifier, in metric__new() argument
242 m->modifier = NULL; in metric__new()
243 if (modifier) { in metric__new()
244 m->modifier = strdup(modifier); in metric__new()
245 if (!m->modifier) in metric__new()
500 static int decode_all_metric_ids(struct evlist *perf_evlist, const char *modifier) in decode_metric_id()
504 decode_all_metric_ids(struct evlist * perf_evlist,const char * modifier) decode_all_metric_ids() argument
565 metricgroup__build_event_string(struct strbuf * events,const struct expr_parse_ctx * ctx,const char * modifier,bool group_events) metricgroup__build_event_string() argument
687 const char *modifier; global() member
741 resolve_metric(struct list_head * metric_list,struct perf_pmu * pmu,const char * modifier,bool metric_no_group,bool metric_no_threshold,const char * user_requested_cpu_list,bool system_wide,struct metric * root_metric,const struct visited_metric * visited,const struct pmu_metrics_table * table) resolve_metric() argument
826 __add_metric(struct list_head * metric_list,const struct pmu_metric * pm,const char * modifier,bool metric_no_group,bool metric_no_threshold,int runtime,const char * user_requested_cpu_list,bool system_wide,struct metric * root_metric,const struct visited_metric * visited,const struct pmu_metrics_table * table) __add_metric() argument
946 add_metric(struct list_head * metric_list,const struct pmu_metric * pm,const char * modifier,bool metric_no_group,bool metric_no_threshold,const char * user_requested_cpu_list,bool system_wide,struct metric * root_metric,const struct visited_metric * visited,const struct pmu_metrics_table * table) add_metric() argument
1032 const char *modifier; global() member
1076 metricgroup__add_metric(const char * pmu,const char * metric_name,const char * modifier,bool metric_no_group,bool metric_no_threshold,const char * user_requested_cpu_list,bool system_wide,struct list_head * metric_list,const struct pmu_metrics_table * table) metricgroup__add_metric() argument
1136 char *list_itr, *list_copy, *metric_name, *modifier; metricgroup__add_metric_list() local
1266 parse_ids(bool metric_no_merge,bool fake_pmu,struct expr_parse_ctx * ids,const char * modifier,bool group_events,const bool tool_events[TOOL_PMU__EVENT_MAX],struct evlist ** out_evlist,const char * filter_pmu) parse_ids() argument
[all...] |
| H A D | intel-tpebs.c | 375 char *name, *modifier; in evsel__tpebs_event()
382 modifier = strrchr(name, 'R'); in evsel__tpebs_event()
383 if (!modifier) { in evsel__tpebs_event()
387 *modifier = 'p'; in evsel__tpebs_event()
388 modifier = strchr(name, ':'); in evsel__tpebs_event()
389 if (!modifier) in evsel__tpebs_event()
390 modifier = strrchr(name, '/');
391 if (!modifier) { in tpebs_retire_lat__new()
395 *modifier = '\0'; in tpebs_retire_lat__new()
396 if (asprintf(event, "%s/name=tpebs_event_%p/%s", name, evsel, modifier in tpebs_retire_lat__new()
359 char *name, *modifier; evsel__tpebs_event() local
[all...] |
| /linux/drivers/gpu/drm/tests/ |
| H A D | drm_framebuffer_test.c | 94 * All entries in members that represents per-plane values (@modifier, @handles,
116 { .buffer_created = 1, .name = "ABGR8888 Valid buffer modifier",
120 .modifier = { AFBC_FORMAT_MOD_YTR, 0, 0 },
124 .name = "ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)",
128 .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
158 { .buffer_created = 0, .name = "NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag",
160 .handles = { 1, 1, 0 }, .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
164 { .buffer_created = 0, .name = "NV12 different modifier per-plane",
167 .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
174 .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE,
[all …]
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| /linux/drivers/gpu/drm/arm/display/komeda/ |
| H A D | komeda_format_caps.c | 14 u32 fourcc, u64 modifier) in komeda_get_format_caps() argument
17 u64 afbc_features = modifier & ~(AFBC_FORMAT_MOD_BLOCK_SIZE_MASK); in komeda_get_format_caps()
18 u32 afbc_layout = modifier & AFBC_FORMAT_MOD_BLOCK_SIZE_MASK; in komeda_get_format_caps()
27 if ((modifier == 0ULL) && (caps->supported_afbc_layouts == 0)) in komeda_get_format_caps()
38 u32 komeda_get_afbc_format_bpp(const struct drm_format_info *info, u64 modifier) in komeda_get_afbc_format_bpp() argument
96 u32 layer_type, u32 fourcc, u64 modifier, in komeda_format_mod_supported() argument
101 caps = komeda_get_format_caps(table, fourcc, modifier); in komeda_format_mod_supported()
109 return table->format_mod_supported(caps, layer_type, modifier, in komeda_format_mod_supported()
|
| H A D | komeda_format_caps.h | 49 * fourcc+modifier
80 u32 layer_type, u64 modifier, u32 rot);
87 u32 fourcc, u64 modifier);
90 u64 modifier);
98 u32 layer_type, u32 fourcc, u64 modifier,
|
| /linux/drivers/gpu/drm/tegra/ |
| H A D | fb.c | 40 uint64_t modifier = framebuffer->modifier; in tegra_fb_get_tiling() local
42 if (fourcc_mod_is_vendor(modifier, NVIDIA)) { in tegra_fb_get_tiling()
43 if ((modifier & DRM_FORMAT_MOD_NVIDIA_SECTOR_LAYOUT) == 0) in tegra_fb_get_tiling()
48 modifier &= ~DRM_FORMAT_MOD_NVIDIA_SECTOR_LAYOUT; in tegra_fb_get_tiling()
51 switch (modifier) { in tegra_fb_get_tiling()
93 DRM_DEBUG_KMS("unknown format modifier: %llx\n", modifier); in tegra_fb_get_tiling()
|
| /linux/include/uapi/drm/ |
| H A D | drm_fourcc.h | 20 * fourcc code, a Format Modifier may optionally be provided, in order to
27 * unique fourcc:modifier pair. This format:modifier pair must fully define the
31 * Having multiple fourcc:modifier pairs which describe the same layout should
39 * modifier is specific to the modifier being used. For example, some modifiers
44 * match only a single modifier. A modifier must not be a subset of layouts of
45 * another modifier. For instance, it's incorrect to encode pitch alignment in
46 * a modifier
485 fourcc_mod_get_vendor(modifier) global() argument
488 fourcc_mod_is_vendor(modifier,vendor) global() argument
1028 drm_fourcc_canonicalize_nvidia_format_mod(__u64 modifier) drm_fourcc_canonicalize_nvidia_format_mod() argument
[all...] |
| H A D | exynos_drm.h | 161 __u64 modifier; member
233 * @modifier: image format modifier (see DRM_FORMAT_MOD_* in drm_fourcc.h)
242 __u64 modifier; member
277 __u64 modifier; member
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| /linux/drivers/gpu/drm/mediatek/ |
| H A D | mtk_plane.c | 47 state->pending.modifier = DRM_FORMAT_MOD_LINEAR; in mtk_plane_reset()
70 uint64_t modifier) in mtk_plane_format_mod_supported() argument
72 return modifier == DRM_FORMAT_MOD_LINEAR; in mtk_plane_format_mod_supported()
120 u64 modifier; in mtk_plane_update_new_state() local
131 modifier = fb->modifier; in mtk_plane_update_new_state()
133 if (modifier == DRM_FORMAT_MOD_LINEAR) { in mtk_plane_update_new_state()
184 mtk_plane_state->pending.modifier = modifier; in mtk_plane_update_new_state()
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| /linux/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| H A D | amdgpu_dm_plane.c | 96 const struct drm_format_info *amdgpu_dm_plane_get_format_info(u32 pixel_format, u64 modifier) in amdgpu_dm_plane_get_format_info() argument
98 return amdgpu_lookup_format_info(pixel_format, modifier); in amdgpu_dm_plane_get_format_info()
168 static bool amdgpu_dm_plane_modifier_has_dcc(uint64_t modifier) in amdgpu_dm_plane_modifier_has_dcc() argument
170 return IS_AMD_FMT_MOD(modifier) && AMD_FMT_MOD_GET(DCC, modifier); in amdgpu_dm_plane_modifier_has_dcc()
173 static unsigned int amdgpu_dm_plane_modifier_gfx9_swizzle_mode(uint64_t modifier) in amdgpu_dm_plane_modifier_gfx9_swizzle_mode() argument
175 if (modifier == DRM_FORMAT_MOD_LINEAR) in amdgpu_dm_plane_modifier_gfx9_swizzle_mode()
178 return AMD_FMT_MOD_GET(TILE, modifier); in amdgpu_dm_plane_modifier_gfx9_swizzle_mode()
237 uint64_t modifier) in amdgpu_dm_plane_fill_gfx9_tiling_info_from_modifier() argument
239 unsigned int mod_bank_xor_bits = AMD_FMT_MOD_GET(BANK_XOR_BITS, modifier); in amdgpu_dm_plane_fill_gfx9_tiling_info_from_modifier()
320 const uint64_t modifier = afb->base.modifier; amdgpu_dm_plane_fill_gfx9_plane_attributes_from_modifiers() local
371 const uint64_t modifier = afb->base.modifier; amdgpu_dm_plane_fill_gfx12_plane_attributes_from_modifiers() local
1551 amdgpu_dm_plane_format_mod_supported(struct drm_plane * plane,uint32_t format,uint64_t modifier) amdgpu_dm_plane_format_mod_supported() argument
[all...] |
| /linux/drivers/gpu/drm/nouveau/ |
| H A D | nouveau_display.c | 134 uint64_t modifier, in nouveau_decode_mod() argument
141 if (modifier == DRM_FORMAT_MOD_LINEAR) { in nouveau_decode_mod()
148 * modifier fields. See drm_fourcc.h for details. in nouveau_decode_mod()
151 if ((modifier & (0xffull << 12)) == 0ull) { in nouveau_decode_mod()
152 /* Legacy modifier. Translate to this dev's 'kind.' */ in nouveau_decode_mod()
153 modifier |= disp->format_modifiers[0] & (0xffull << 12); in nouveau_decode_mod()
156 *tile_mode = (uint32_t)(modifier & 0xF); in nouveau_decode_mod()
157 *kind = (uint8_t)((modifier >> 12) & 0xFF); in nouveau_decode_mod()
172 nouveau_decode_mod(drm, fb->modifier, tile_mode, kind); in nouveau_framebuffer_get_layout()
193 uint64_t modifier, in nouveau_validate_decode_mod() argument
[all …]
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| /linux/drivers/hid/ |
| H A D | hid-primax.c | 25 * Convert in-band modifier key values into out of band in px_raw_event()
26 * modifier bits and pull the key strokes from the report. in px_raw_event()
30 * (no modifier bits + "Left Shift" key + "1" key) in px_raw_event()
35 * (Left Shift modifier bit + "1" key) in px_raw_event()
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| /linux/include/soc/fsl/ |
| H A D | caam-blob.h | 48 * @key_mod: key modifier
83 * key modifier buffers.
96 * output blob and key modifier buffers.
114 * input blob and key modifier buffers.
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| /linux/include/drm/ |
| H A D | drm_plane.h | 546 * format/modifier combination is valid for the plane. This allows the
548 * which modifier), and to validate modifiers at atomic_check time.
550 * If not present, then any modifier in the plane's modifier
555 * True if the given modifier is valid for that format on the plane.
559 uint64_t modifier);
564 * asynchronous flip the given format/modifier combination is valid for
566 * bitmask (which formats apply to which modifier), and to validate
571 * True if the given modifier is valid for that format on the plane.
575 u32 format, u64 modifier);
[all...] |
| /linux/drivers/gpu/drm/ |
| H A D | drm_framebuffer.c | 177 if (!block_size && (r->modifier[i] == DRM_FORMAT_MOD_LINEAR)) { in framebuffer_check()
178 drm_dbg_kms(dev, "Format requires non-linear modifier for plane %d\n", i); in framebuffer_check()
198 if (r->modifier[i] && !(r->flags & DRM_MODE_FB_MODIFIERS)) { in framebuffer_check()
199 drm_dbg_kms(dev, "bad fb modifier %llu for plane %d\n", in framebuffer_check()
200 r->modifier[i], i); in framebuffer_check()
205 r->modifier[i] != r->modifier[0]) { in framebuffer_check()
206 drm_dbg_kms(dev, "bad fb modifier %llu for plane %d\n", in framebuffer_check()
207 r->modifier[i], i); in framebuffer_check()
211 /* modifier specifi in framebuffer_check()
[all...] |
| H A D | drm_plane.c | 133 * Blob property which contains the set of buffer format and modifier
139 * capability for general modifier support. If this flag is set then every
146 * Blob property which contains the set of buffer format and modifier
150 * atomic ioctl when the modifier/format is not supported by that plane under
202 u64 modifier)) in create_in_format_blob() argument
253 mod->modifier = plane->modifiers[i]; in create_in_format_blob()
526 * Drivers that only support the DRM_FORMAT_MOD_LINEAR modifier support may set
527 * @format_modifiers to NULL. The plane will advertise the linear modifier.
908 * drm_plane_has_format - Check whether the plane supports this format and modifier combination
911 * @modifier: data layout modifier
[all …]
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| /linux/rust/macros/ |
| H A D | paste.rs | 30 panic!("expected identifier as modifier"); in concat_helper()
33 let (mut value, sp) = segments.pop().expect("expected identifier before modifier"); in concat_helper()
39 "span modifier should only appear at most once" in concat_helper()
45 v => panic!("unknown modifier `{v}`"), in concat_helper()
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| /linux/drivers/gpu/drm/sun4i/ |
| H A D | sun4i_layer.c | 115 uint32_t format, uint64_t modifier) in sun4i_layer_format_mod_supported() argument
120 return sun4i_backend_format_is_supported(format, modifier); in sun4i_layer_format_mod_supported()
122 return sun4i_backend_format_is_supported(format, modifier) || in sun4i_layer_format_mod_supported()
123 sun4i_frontend_format_is_supported(format, modifier); in sun4i_layer_format_mod_supported()
|