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/Linux-v5.15/drivers/gpu/drm/meson/
Dmeson_osd_afbcd.c58 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()
119 meson_gxm_afbcd_pixel_fmt(priv->afbcd.modifier, in meson_gxm_afbcd_setup()
122 if (priv->afbcd.modifier & AFBC_FORMAT_MOD_SPARSE) in meson_gxm_afbcd_setup()
125 if (priv->afbcd.modifier & AFBC_FORMAT_MOD_SPLIT) in meson_gxm_afbcd_setup()
200 static int meson_g12a_afbcd_pixel_fmt(u64 modifier, uint32_t format) in meson_g12a_afbcd_pixel_fmt() argument
206 if (modifier & AFBC_FORMAT_MOD_YTR) in meson_g12a_afbcd_pixel_fmt()
[all …]
Dmeson_plane.c164 fb->modifier & DRM_FORMAT_MOD_ARM_AFBC(MESON_MOD_AFBC_VALID_BITS)) in meson_plane_atomic_update()
209 priv->afbcd.ops->fmt_to_blk_mode(fb->modifier, in meson_plane_atomic_update()
375 priv->afbcd.modifier = fb->modifier; in meson_plane_atomic_update()
428 u32 format, u64 modifier) in meson_plane_format_mod_supported() argument
434 if (modifier == DRM_FORMAT_MOD_INVALID) in meson_plane_format_mod_supported()
437 if (modifier == DRM_FORMAT_MOD_LINEAR) in meson_plane_format_mod_supported()
444 if (modifier & ~DRM_FORMAT_MOD_ARM_AFBC(MESON_MOD_AFBC_VALID_BITS)) in meson_plane_format_mod_supported()
448 if (plane->modifiers[i] == modifier) in meson_plane_format_mod_supported()
452 DRM_DEBUG_KMS("Unsupported modifier\n"); in meson_plane_format_mod_supported()
457 return priv->afbcd.ops->supported_fmt(modifier, format); in meson_plane_format_mod_supported()
Dmeson_overlay.c488 if ((fb->modifier & DRM_FORMAT_MOD_AMLOGIC_FBC(0, 0)) == in meson_overlay_atomic_update()
496 if (fb->modifier & DRM_FORMAT_MOD_AMLOGIC_FBC(0, in meson_overlay_atomic_update()
500 if ((fb->modifier & __fourcc_mod_amlogic_layout_mask) == in meson_overlay_atomic_update()
753 u32 format, u64 modifier) in meson_overlay_format_mod_supported() argument
755 if (modifier == DRM_FORMAT_MOD_LINEAR && in meson_overlay_format_mod_supported()
760 if ((modifier & DRM_FORMAT_MOD_AMLOGIC_FBC(0, 0)) == in meson_overlay_format_mod_supported()
762 unsigned int layout = modifier & in meson_overlay_format_mod_supported()
766 (modifier >> __fourcc_mod_amlogic_options_shift) & in meson_overlay_format_mod_supported()
772 modifier, format); in meson_overlay_format_mod_supported()
779 modifier, layout); in meson_overlay_format_mod_supported()
[all …]
/Linux-v5.15/drivers/gpu/drm/selftests/
Dtest-drm_framebuffer.c90 { .buffer_created = 1, .name = "ABGR8888 Valid buffer modifier",
93 .flags = DRM_MODE_FB_MODIFIERS, .modifier = { AFBC_FORMAT_MOD_YTR, 0, 0 },
96 { .buffer_created = 0, .name = "ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)…
100 .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
130 { .buffer_created = 0, .name = "NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag",
132 .handles = { 1, 1, 0 }, .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
136 { .buffer_created = 0, .name = "NV12 different modifier per-plane",
139 .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0, 0 },
146 .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, DRM_FORMAT_MOD_SAMSUNG_64_32_TILE, 0 },
152 .handles = { 1, 1, 0 }, .modifier = { DRM_FORMAT_MOD_SAMSUNG_64_32_TILE,
[all …]
/Linux-v5.15/tools/testing/selftests/ftrace/test.d/trigger/
Dtrigger-hist-mod.tc12 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 histgram with log2 modifier"
48 fail "log2 modifier on kmem/kmalloc did not work"
Dtrigger-hist.tc42 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"
/Linux-v5.15/drivers/gpu/drm/imx/dcss/
Ddcss-plane.c56 fb->modifier == DRM_FORMAT_MOD_LINEAR); in dcss_plane_fb_is_linear()
70 u64 modifier) in dcss_plane_format_mod_supported() argument
78 return modifier == DRM_FORMAT_MOD_LINEAR || in dcss_plane_format_mod_supported()
79 modifier == DRM_FORMAT_MOD_VIVANTE_TILED || in dcss_plane_format_mod_supported()
80 modifier == DRM_FORMAT_MOD_VIVANTE_SUPER_TILED; in dcss_plane_format_mod_supported()
82 return modifier == DRM_FORMAT_MOD_LINEAR; in dcss_plane_format_mod_supported()
86 return modifier == DRM_FORMAT_MOD_LINEAR; in dcss_plane_format_mod_supported()
103 bool mod_present, u64 modifier, in dcss_plane_can_rotate() argument
106 bool linear_format = !mod_present || modifier == DRM_FORMAT_MOD_LINEAR; in dcss_plane_can_rotate()
113 (modifier == DRM_FORMAT_MOD_VIVANTE_TILED || in dcss_plane_can_rotate()
[all …]
/Linux-v5.15/include/linux/iio/
Devents.h16 * @modifier: Modifier for the channel. Should be one of enum iio_modifier.
24 #define IIO_EVENT_CODE(chan_type, diff, modifier, direction, \ argument
27 ((u64)direction << 48) | ((u64)modifier << 40) | \
36 * @modifier: Modifier for the channel. Should be one of enum iio_modifier.
41 #define IIO_MOD_EVENT_CODE(chan_type, number, modifier, \ argument
43 IIO_EVENT_CODE(chan_type, 0, modifier, direction, type, number, 0, 0)
/Linux-v5.15/drivers/gpu/drm/arm/
Dmalidp_planes.c149 u32 format, u64 modifier) in malidp_format_mod_supported() argument
156 if (WARN_ON(modifier == DRM_FORMAT_MOD_INVALID)) in malidp_format_mod_supported()
159 /* Some pixel formats are supported without any modifier */ in malidp_format_mod_supported()
160 if (modifier == DRM_FORMAT_MOD_LINEAR) { in malidp_format_mod_supported()
168 if ((modifier >> 56) != DRM_FORMAT_MOD_VENDOR_ARM) { in malidp_format_mod_supported()
169 DRM_ERROR("Unknown modifier (not Arm)\n"); in malidp_format_mod_supported()
173 if (modifier & in malidp_format_mod_supported()
182 if (WARN_ON_ONCE((modifier & AFBC_SPLIT) && !(modifier & AFBC_SPARSE))) in malidp_format_mod_supported()
186 if (WARN_ON_ONCE((modifier & AFBC_CBR) && (modifier & AFBC_YTR))) in malidp_format_mod_supported()
190 if (*modifiers == modifier) in malidp_format_mod_supported()
[all …]
/Linux-v5.15/drivers/gpu/drm/arm/display/komeda/
Dkomeda_format_caps.c14 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()
Dkomeda_framebuffer.c55 switch (fb->modifier & AFBC_FORMAT_MOD_BLOCK_SIZE_MASK) { in komeda_fb_afbc_size_check()
66 fb->modifier & AFBC_FORMAT_MOD_BLOCK_SIZE_MASK); in komeda_fb_afbc_size_check()
71 if (fb->modifier & AFBC_FORMAT_MOD_TILED) { in komeda_fb_afbc_size_check()
91 bpp = komeda_get_afbc_format_bpp(info, fb->modifier); in komeda_fb_afbc_size_check()
172 mode_cmd->modifier[0]); in komeda_fb_create()
182 if (kfb->base.modifier) in komeda_fb_create()
253 if (!fb->modifier) { in komeda_fb_get_pixel_addr()
273 u64 modifier = fb->modifier; in komeda_fb_is_layer_supported() local
277 fourcc, modifier, rot); in komeda_fb_is_layer_supported()
279 DRM_DEBUG_ATOMIC("Layer TYPE: %d doesn't support fb FMT: %p4cc with modifier: 0x%llx.\n", in komeda_fb_is_layer_supported()
[all …]
Dkomeda_format_caps.h49 * 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-v5.15/drivers/gpu/drm/i915/display/
Dskl_universal_plane.c365 switch (fb->modifier) { in skl_plane_max_width()
393 MISSING_CASE(fb->modifier); in skl_plane_max_width()
404 switch (fb->modifier) { in glk_plane_max_width()
421 MISSING_CASE(fb->modifier); in glk_plane_max_width()
489 u32 pixel_format, u64 modifier, in skl_plane_max_stride() argument
857 if (intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier)) { in adlp_plane_ctl_arb_slots()
917 plane_ctl |= skl_plane_ctl_tiling(fb->modifier); in skl_plane_ctl()
1080 if (fb->modifier == I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS_CC) in skl_program_plane()
1187 is_ccs_modifier(fb->modifier)) { in skl_plane_check_fb()
1195 fb->modifier == DRM_FORMAT_MOD_LINEAR) { in skl_plane_check_fb()
[all …]
Dintel_fb.c16 if (!is_ccs_modifier(fb->modifier)) in is_ccs_plane()
24 return is_gen12_ccs_modifier(fb->modifier) && is_ccs_plane(fb, plane); in is_gen12_ccs_plane()
29 return fb->modifier == I915_FORMAT_MOD_Y_TILED_GEN12_RC_CCS_CC && in is_gen12_ccs_cc_plane()
35 return intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier) && in is_semiplanar_uv_plane()
41 return fb->modifier == DRM_FORMAT_MOD_LINEAR || in is_surface_linear()
47 drm_WARN_ON(fb->dev, !is_ccs_modifier(fb->modifier) || in main_to_ccs_plane()
55 drm_WARN_ON(fb->dev, !is_ccs_modifier(fb->modifier) || in skl_ccs_to_main_plane()
68 if (is_ccs_modifier(fb->modifier)) in skl_main_to_aux_plane()
71 intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier)) in skl_main_to_aux_plane()
365 if (IS_ALDERLAKE_P(i915) && is_ccs_modifier(fb->modifier)) in intel_fb_offset_to_xy()
[all …]
Di9xx_plane.c70 u32 format, u64 modifier) in i8xx_plane_format_mod_supported() argument
72 switch (modifier) { in i8xx_plane_format_mod_supported()
85 return modifier == DRM_FORMAT_MOD_LINEAR || in i8xx_plane_format_mod_supported()
86 modifier == I915_FORMAT_MOD_X_TILED; in i8xx_plane_format_mod_supported()
93 u32 format, u64 modifier) in i965_plane_format_mod_supported() argument
95 switch (modifier) { in i965_plane_format_mod_supported()
115 return modifier == DRM_FORMAT_MOD_LINEAR || in i965_plane_format_mod_supported()
116 modifier == I915_FORMAT_MOD_X_TILED; in i965_plane_format_mod_supported()
216 fb->modifier == I915_FORMAT_MOD_X_TILED) in i9xx_plane_ctl()
271 if (DISPLAY_VER(dev_priv) >= 4 && fb->modifier == I915_FORMAT_MOD_X_TILED) { in i9xx_check_plane_surface()
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/Linux-v5.15/include/uapi/drm/
Ddrm_fourcc.h38 * fourcc code, a Format Modifier may optionally be provided, in order to
45 * unique fourcc:modifier pair. This format:modifier pair must fully define the
49 * Having multiple fourcc:modifier pairs which describe the same layout should
57 * modifier is specific to the modifer being used. For example, some modifiers
62 * match only a single modifier. A modifier must not be a subset of layouts of
63 * another modifier. For instance, it's incorrect to encode pitch alignment in
64 * a modifier: a buffer may match a 64-pixel aligned modifier and a 32-pixel
65 * aligned modifier. That said, modifiers can have implicit minimal
68 * For modifiers where the combination of fourcc code and modifier can alias,
74 * There are two kinds of modifier users:
[all …]
/Linux-v5.15/drivers/gpu/drm/amd/amdgpu/
Damdgpu_display.c609 amdgpu_lookup_format_info(u32 format, uint64_t modifier) in amdgpu_lookup_format_info() argument
611 if (!IS_AMD_FMT_MOD(modifier)) in amdgpu_lookup_format_info()
614 if (AMD_FMT_MOD_GET(DCC_RETILE, modifier)) in amdgpu_lookup_format_info()
619 if (AMD_FMT_MOD_GET(DCC, modifier)) in amdgpu_lookup_format_info()
681 uint64_t modifier = 0; in convert_tiling_flags_to_modifier() local
684 modifier = DRM_FORMAT_MOD_LINEAR; in convert_tiling_flags_to_modifier()
758 modifier = AMD_FMT_MOD | in convert_tiling_flags_to_modifier()
780 modifier |= AMD_FMT_MOD_SET(DCC, 1) | in convert_tiling_flags_to_modifier()
794 * but we should convert it to a modifier plane for getfb2, so the in convert_tiling_flags_to_modifier()
805 modifier |= AMD_FMT_MOD_SET(DCC_RETILE, 1); in convert_tiling_flags_to_modifier()
[all …]
/Linux-v5.15/drivers/hid/
Dhid-primax.c25 * 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()
/Linux-v5.15/drivers/gpu/drm/nouveau/
Dnouveau_display.c138 uint64_t modifier, in nouveau_decode_mod() argument
145 if (modifier == DRM_FORMAT_MOD_LINEAR) { in nouveau_decode_mod()
152 * modifier fields. See drm_fourcc.h for details. in nouveau_decode_mod()
155 if ((modifier & (0xffull << 12)) == 0ull) { in nouveau_decode_mod()
156 /* Legacy modifier. Translate to this dev's 'kind.' */ in nouveau_decode_mod()
157 modifier |= disp->format_modifiers[0] & (0xffull << 12); in nouveau_decode_mod()
160 *tile_mode = (uint32_t)(modifier & 0xF); in nouveau_decode_mod()
161 *kind = (uint8_t)((modifier >> 12) & 0xFF); in nouveau_decode_mod()
176 nouveau_decode_mod(drm, fb->modifier, tile_mode, kind); in nouveau_framebuffer_get_layout()
197 uint64_t modifier, in nouveau_validate_decode_mod() argument
[all …]
/Linux-v5.15/arch/x86/kvm/
Dx86.h75 unsigned int base, unsigned int modifier, unsigned int max) in __grow_ple_window() argument
79 if (modifier < 1) in __grow_ple_window()
82 if (modifier < base) in __grow_ple_window()
83 ret *= modifier; in __grow_ple_window()
85 ret += modifier; in __grow_ple_window()
91 unsigned int base, unsigned int modifier, unsigned int min) in __shrink_ple_window() argument
93 if (modifier < 1) in __shrink_ple_window()
96 if (modifier < base) in __shrink_ple_window()
97 val /= modifier; in __shrink_ple_window()
99 val -= modifier; in __shrink_ple_window()
/Linux-v5.15/drivers/gpu/drm/tegra/
Dfb.c45 uint64_t modifier = framebuffer->modifier; in tegra_fb_get_tiling() local
47 if ((modifier >> 56) == DRM_FORMAT_MOD_VENDOR_NVIDIA) { in tegra_fb_get_tiling()
48 if ((modifier & DRM_FORMAT_MOD_NVIDIA_SECTOR_LAYOUT) == 0) in tegra_fb_get_tiling()
53 modifier &= ~DRM_FORMAT_MOD_NVIDIA_SECTOR_LAYOUT; in tegra_fb_get_tiling()
56 switch (modifier) { in tegra_fb_get_tiling()
98 DRM_DEBUG_KMS("unknown format modifier: %llx\n", modifier); in tegra_fb_get_tiling()
/Linux-v5.15/drivers/platform/x86/dell/dell-wmi-sysman/
Denum-attributes.c80 static struct kobj_attribute modifier = variable
104 &modifier.attr,
159 if (check_property_type(enumeration, MODIFIER, ACPI_TYPE_STRING)) in populate_enum_data()
162 enumeration_obj[MODIFIER].string.pointer); in populate_enum_data()
164 next_obj = MODIFIER + 1; in populate_enum_data()
/Linux-v5.15/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_formats.h15 * @modifiers: format modifier array from client, one per plane
19 const uint64_t modifier);
28 * @modifiers: data layout modifier
/Linux-v5.15/drivers/gpu/drm/
Ddrm_framebuffer.c204 if (!block_size && (r->modifier[i] == DRM_FORMAT_MOD_LINEAR)) { in framebuffer_check()
205 DRM_DEBUG_KMS("Format requires non-linear modifier for plane %d\n", i); in framebuffer_check()
225 if (r->modifier[i] && !(r->flags & DRM_MODE_FB_MODIFIERS)) { in framebuffer_check()
226 DRM_DEBUG_KMS("bad fb modifier %llu for plane %d\n", in framebuffer_check()
227 r->modifier[i], i); in framebuffer_check()
232 r->modifier[i] != r->modifier[0]) { in framebuffer_check()
233 DRM_DEBUG_KMS("bad fb modifier %llu for plane %d\n", in framebuffer_check()
234 r->modifier[i], i); in framebuffer_check()
238 /* modifier specific checks: */ in framebuffer_check()
239 switch (r->modifier[i]) { in framebuffer_check()
[all …]
/Linux-v5.15/drivers/gpu/drm/sun4i/
Dsun4i_layer.c118 uint32_t format, uint64_t modifier) in sun4i_layer_format_mod_supported() argument
123 sun4i_backend_format_is_supported(format, modifier); in sun4i_layer_format_mod_supported()
125 return sun4i_backend_format_is_supported(format, modifier) || in sun4i_layer_format_mod_supported()
126 sun4i_frontend_format_is_supported(format, modifier); in sun4i_layer_format_mod_supported()

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