Home
last modified time | relevance | path

Searched refs:alpha (Results 1 – 25 of 431) sorted by relevance

12345678910>>...18

/openbmc/linux/tools/testing/selftests/net/
H A Dioam6.sh265 ip link del ioam-veth-alpha 2>/dev/null || true
268 ip netns del ioam-node-alpha || true
280 ip netns add ioam-node-alpha
284 ip link add name ioam-veth-alpha netns ioam-node-alpha type veth \
289 ip -netns ioam-node-alpha link set ioam-veth-alpha name veth0
294 ip -netns ioam-node-alpha addr add db01::2/64 dev veth0
295 ip -netns ioam-node-alpha link set veth0 up
296 ip -netns ioam-node-alpha link set lo up
297 ip -netns ioam-node-alpha route add db02::/64 via db01::1 dev veth0
298 ip -netns ioam-node-alpha route del db01::/64
[all …]
/openbmc/linux/drivers/gpu/drm/ci/xfails/
H A Di915-cml-flakes.txt23 kms_plane_alpha_blend@constant-alpha-min
24 kms_plane_alpha_blend@pipe-A-alpha-basic
25 kms_plane_alpha_blend@pipe-A-alpha-opaque-fb
26 kms_plane_alpha_blend@pipe-A-alpha-transparent-fb
27 kms_plane_alpha_blend@pipe-A-constant-alpha-max
28 kms_plane_alpha_blend@pipe-B-alpha-basic
29 kms_plane_alpha_blend@pipe-B-alpha-opaque-fb
30 kms_plane_alpha_blend@pipe-B-alpha-transparent-fb
31 kms_plane_alpha_blend@pipe-B-constant-alpha-max
32 kms_plane_alpha_blend@pipe-C-alpha-basic
[all …]
H A Di915-amly-flakes.txt20 kms_plane_alpha_blend@pipe-A-alpha-basic
21 kms_plane_alpha_blend@pipe-A-alpha-opaque-fb
22 kms_plane_alpha_blend@pipe-A-alpha-transparent-fb
23 kms_plane_alpha_blend@pipe-A-constant-alpha-max
24 kms_plane_alpha_blend@pipe-B-alpha-basic
25 kms_plane_alpha_blend@pipe-B-alpha-opaque-fb
26 kms_plane_alpha_blend@pipe-B-alpha-transparent-fb
27 kms_plane_alpha_blend@pipe-B-constant-alpha-max
28 kms_plane_alpha_blend@pipe-C-alpha-basic
29 kms_plane_alpha_blend@pipe-C-alpha-opaque-fb
[all …]
H A Di915-glk-flakes.txt25 kms_plane_alpha_blend@pipe-A-alpha-basic
26 kms_plane_alpha_blend@pipe-A-alpha-opaque-fb
27 kms_plane_alpha_blend@pipe-A-alpha-transparent-fb
28 kms_plane_alpha_blend@pipe-A-constant-alpha-max
29 kms_plane_alpha_blend@pipe-B-alpha-basic
30 kms_plane_alpha_blend@pipe-B-alpha-opaque-fb
31 kms_plane_alpha_blend@pipe-B-alpha-transparent-fb
32 kms_plane_alpha_blend@pipe-B-constant-alpha-max
33 kms_plane_alpha_blend@pipe-C-alpha-basic
34 kms_plane_alpha_blend@pipe-C-alpha-opaque-fb
[all …]
H A Di915-kbl-flakes.txt17 kms_plane_alpha_blend@pipe-A-alpha-basic
18 kms_plane_alpha_blend@pipe-A-alpha-opaque-fb
19 kms_plane_alpha_blend@pipe-A-alpha-transparent-fb
20 kms_plane_alpha_blend@pipe-B-alpha-basic
21 kms_plane_alpha_blend@pipe-B-alpha-transparent-fb
22 kms_plane_alpha_blend@pipe-B-constant-alpha-max
23 kms_plane_alpha_blend@pipe-C-alpha-basic
24 kms_plane_alpha_blend@pipe-C-alpha-opaque-fb
25 kms_plane_alpha_blend@pipe-C-alpha-transparent-fb
H A Di915-whl-fails.txt36 kms_plane_alpha_blend@alpha-basic,Fail
37 kms_plane_alpha_blend@alpha-opaque-fb,Fail
38 kms_plane_alpha_blend@alpha-transparent-fb,Fail
39 kms_plane_alpha_blend@constant-alpha-max,Fail
40 kms_plane_alpha_blend@pipe-A-alpha-opaque-fb,Fail
41 kms_plane_alpha_blend@pipe-A-alpha-transparent-fb,Fail
42 kms_plane_alpha_blend@pipe-A-constant-alpha-max,Fail
43 kms_plane_alpha_blend@pipe-B-alpha-opaque-fb,Fail
44 kms_plane_alpha_blend@pipe-B-alpha-transparent-fb,Fail
45 kms_plane_alpha_blend@pipe-B-constant-alpha-max,Fail
[all …]
H A Di915-apl-fails.txt43 kms_plane_alpha_blend@alpha-basic,Fail
44 kms_plane_alpha_blend@alpha-opaque-fb,Fail
45 kms_plane_alpha_blend@alpha-transparent-fb,Fail
46 kms_plane_alpha_blend@constant-alpha-max,Fail
47 kms_plane_alpha_blend@pipe-A-alpha-opaque-fb,Fail
48 kms_plane_alpha_blend@pipe-A-alpha-transparent-fb,Fail
49 kms_plane_alpha_blend@pipe-A-constant-alpha-max,Fail
50 kms_plane_alpha_blend@pipe-B-alpha-opaque-fb,Fail
51 kms_plane_alpha_blend@pipe-B-alpha-transparent-fb,Fail
52 kms_plane_alpha_blend@pipe-B-constant-alpha-max,Fail
[all …]
H A Dmsm-sc7180-fails.txt10 kms_plane_alpha_blend@alpha-7efc,Fail
13 kms_plane_alpha_blend@pipe-A-alpha-7efc,Fail
16 kms_plane_alpha_blend@pipe-B-alpha-7efc,Fail
17 kms_plane_alpha_blend@pipe-B-alpha-basic,Fail
18 kms_plane_alpha_blend@pipe-B-alpha-opaque-fb,Fail
19 kms_plane_alpha_blend@pipe-B-constant-alpha-max,Fail
20 kms_plane_alpha_blend@pipe-B-constant-alpha-mid,Fail
H A Di915-kbl-fails.txt19 kms_plane_alpha_blend@alpha-basic,Fail
20 kms_plane_alpha_blend@alpha-opaque-fb,Fail
21 kms_plane_alpha_blend@alpha-transparent-fb,Fail
22 kms_plane_alpha_blend@constant-alpha-max,Fail
23 kms_plane_alpha_blend@pipe-A-constant-alpha-max,Fail
24 kms_plane_alpha_blend@pipe-B-alpha-opaque-fb,Fail
25 kms_plane_alpha_blend@pipe-C-constant-alpha-max,Fail
H A Di915-amly-fails.txt14 kms_plane_alpha_blend@alpha-basic,Fail
15 kms_plane_alpha_blend@alpha-opaque-fb,Fail
16 kms_plane_alpha_blend@alpha-transparent-fb,Fail
17 kms_plane_alpha_blend@constant-alpha-max,Fail
H A Di915-cml-fails.txt15 kms_plane_alpha_blend@alpha-basic,Fail
16 kms_plane_alpha_blend@alpha-opaque-fb,Fail
17 kms_plane_alpha_blend@alpha-transparent-fb,Fail
18 kms_plane_alpha_blend@constant-alpha-max,Fail
H A Di915-glk-fails.txt16 kms_plane_alpha_blend@alpha-basic,Fail
17 kms_plane_alpha_blend@alpha-opaque-fb,Fail
18 kms_plane_alpha_blend@alpha-transparent-fb,Fail
19 kms_plane_alpha_blend@constant-alpha-max,Fail
/openbmc/linux/Documentation/gpu/amdgpu/display/
H A Ddisplay-manager.rst94 this DRM property and the alpha blending equations in :ref:`DRM Plane
97 Basically, a blend mode sets the alpha blending equation for plane
98 composition that fits the mode in which the alpha channel affects the state of
100 example, consider the following elements of the alpha blending equation:
103 - *fg.alpha*: Alpha component value from the foreground's pixel.
105 - *plane_alpha*: Plane alpha value set by the **plane "alpha" property**, see
108 in the basic alpha blending equation::
110 out.rgb = alpha * fg.rgb + (1 - alpha) * bg.rgb
112 the alpha channel value of each pixel in a plane is ignored and only the plane
113 alpha affects the resulted pixel color values.
[all …]
/openbmc/linux/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/
H A Dia_css_xnr3.host.c78 s32 alpha; in compute_alpha() local
82 alpha = XNR_MAX_ALPHA; in compute_alpha()
84 alpha = ((IA_CSS_XNR3_SIGMA_SCALE * XNR_ALPHA_SCALE_FACTOR) + offset) / sigma; in compute_alpha()
86 if (alpha > XNR_MAX_ALPHA) in compute_alpha()
87 alpha = XNR_MAX_ALPHA; in compute_alpha()
90 return alpha; in compute_alpha()
168 to->alpha.y0 = alpha_y0; in ia_css_xnr3_encode()
169 to->alpha.u0 = alpha_u0; in ia_css_xnr3_encode()
170 to->alpha.v0 = alpha_v0; in ia_css_xnr3_encode()
171 to->alpha.ydiff = min(max(alpha_ydiff, min_diff), max_diff); in ia_css_xnr3_encode()
[all …]
/openbmc/qemu/tests/decode/
H A Dsucc_named_field.decode10 &imm_a imm alpha
11 %foo 0:16 alpha:4
13 i1 ........ 00000000 ........ ........ @foo alpha=1
14 i2 ........ 00000001 ........ ........ @foo alpha=2
18 @bar 00000010 ........ ........ ........ &imm_a alpha=4
/openbmc/openbmc/meta-openembedded/meta-oe/recipes-benchmark/glmark2/files/
H A D0003-GLVisualConfig-By-default-don-t-care-about-the-stenc.patch26 \'id=ID:red=R:green=G:blue=B:alpha=A:buffer=BUF:stencil=STENCIL:samples=SAMPLES'.
28 -default value of '0' (id, stencil, samples) or '1' (red, green, blue, alpha, buffer).
29 +default value of '0' (id, samples), -1 (stencil) or '1' (red, green, blue, alpha, buffer).
41 - id(0), red(1), green(1), blue(1), alpha(1), depth(1), stencil(0), buffer(1), samples(0)
48 score += score_component(alpha, target.alpha, 4);
79 - id(0), red(1), green(1), blue(1), alpha(1), depth(1), stencil(0), buffer(1), samples(0) {}
80 + id(0), red(1), green(1), blue(1), alpha(1), depth(1), stencil(-1), buffer(1), samples(0) {}
89 " target: 'id=ID:red=R:green=G:blue=B:alpha=A:buffer=BUF:\n"
93 - " green, blue, alpha, buffer). If 'id' is set to a non-zero\n"
96 + " '1' (red, green, blue, alpha, buffer). If 'id' is set to\n"
/openbmc/linux/net/ipv4/
H A Dtcp_illinois.c50 u32 alpha; /* Additive increase */ member
73 ca->alpha = ALPHA_MAX; in tcp_illinois_init()
140 static u32 alpha(struct illinois *ca, u32 da, u32 dm) in alpha() function
153 return ca->alpha; in alpha()
228 ca->alpha = ALPHA_BASE; in update_params()
234 ca->alpha = alpha(ca, da, dm); in update_params()
249 ca->alpha = ALPHA_BASE; in tcp_illinois_state()
286 delta = (tp->snd_cwnd_cnt * ca->alpha) >> ALPHA_SHIFT; in tcp_illinois_cong_avoid()
H A Dtcp_dctcp.c136 u32 alpha = ca->dctcp_alpha; in dctcp_update_alpha() local
154 alpha -= min_not_zero(alpha, alpha >> dctcp_shift_g); in dctcp_update_alpha()
163 alpha = min(alpha + delivered_ce, DCTCP_MAX_ALPHA); in dctcp_update_alpha()
169 WRITE_ONCE(ca->dctcp_alpha, alpha); in dctcp_update_alpha()
H A Dtcp_htcp.c27 u32 alpha; /* Fixed point arith, << 7 */ member
127 if (ca->packetcount >= tcp_snd_cwnd(tp) - (ca->alpha >> 7 ? : 1) && in measure_achieved_throughput()
194 ca->alpha = 2 * factor * ((1 << 7) - ca->beta); in htcp_alpha_update()
195 if (!ca->alpha) in htcp_alpha_update()
196 ca->alpha = ALPHA_BASE; in htcp_alpha_update()
245 if ((tp->snd_cwnd_cnt * ca->alpha)>>7 >= tcp_snd_cwnd(tp)) { in htcp_cong_avoid()
262 ca->alpha = ALPHA_BASE; in htcp_init()
/openbmc/openbmc/meta-openembedded/meta-multimedia/recipes-multimedia/dvb-apps/files/dvb-scan-table/dvb-t/
H A Dde-Bayern15 [CH25: Bayerisches Fernsehen, BR-alpha, SWR, EinsExtra]
28 [CH27: Bayerisches Fernsehen, BR-alpha, SWR, EinsExtra]
40 [CH28: Bayerisches Fernsehen, BR-alpha, SWR, EinsExtra]
113 [CH39: Bayerisches Fernsehen, BR-alpha, SWR, EinsExtra]
125 [CH40: Bayerisches Fernsehen, BR-alpha, MDR, hr]
175 [CH46: Bayerisches Fernsehen, BR-alpha, MDR, hr]
187 # CH46: Bayerisches Fernsehen, BR-alpha, SWR, EinsExtra
188 [CH47: Bayerisches Fernsehen, BR-alpha, MDR, hr]
213 [CH53: Bayerisches Fernsehen, BR-alpha, SWR, EinsExtra]
/openbmc/linux/drivers/gpu/drm/rockchip/
H A Drockchip_drm_vop2.c1685 static bool is_opaque(u16 alpha) in is_opaque() argument
1687 return (alpha >> 8) == 0xff; in is_opaque()
1691 struct vop2_alpha *alpha) in vop2_parse_alpha() argument
1700 alpha->src_color_ctrl.val = 0; in vop2_parse_alpha()
1701 alpha->dst_color_ctrl.val = 0; in vop2_parse_alpha()
1702 alpha->src_alpha_ctrl.val = 0; in vop2_parse_alpha()
1703 alpha->dst_alpha_ctrl.val = 0; in vop2_parse_alpha()
1706 alpha->src_color_ctrl.bits.blend_mode = ALPHA_GLOBAL; in vop2_parse_alpha()
1708 alpha->src_color_ctrl.bits.blend_mode = ALPHA_PER_PIX; in vop2_parse_alpha()
1710 alpha->src_color_ctrl.bits.blend_mode = ALPHA_PER_PIX_GLOBAL; in vop2_parse_alpha()
[all …]
/openbmc/linux/drivers/gpu/drm/imx/dcss/
H A Ddcss-dtg.c91 u32 alpha; member
173 dtg->alpha = 255; in dcss_dtg_init()
176 ((dtg->alpha << DEFAULT_FG_ALPHA_POS) & DEFAULT_FG_ALPHA_MASK); in dcss_dtg_init()
280 bool dcss_dtg_global_alpha_changed(struct dcss_dtg *dtg, int ch_num, int alpha) in dcss_dtg_global_alpha_changed() argument
285 return alpha != dtg->alpha; in dcss_dtg_global_alpha_changed()
289 const struct drm_format_info *format, int alpha) in dcss_dtg_plane_alpha_set() argument
299 if (!format->has_alpha || alpha != 255) in dcss_dtg_plane_alpha_set()
300 dtg->alpha_cfg = (alpha << DEFAULT_FG_ALPHA_POS) & DEFAULT_FG_ALPHA_MASK; in dcss_dtg_plane_alpha_set()
304 dtg->alpha = alpha; in dcss_dtg_plane_alpha_set()
/openbmc/linux/tools/testing/selftests/bpf/progs/
H A Dbpf_dctcp.c126 __u32 alpha = ca->dctcp_alpha; in BPF_PROG() local
130 alpha -= min_not_zero(alpha, alpha >> dctcp_shift_g); in BPF_PROG()
140 alpha = min(alpha + delivered_ce, DCTCP_MAX_ALPHA); in BPF_PROG()
142 ca->dctcp_alpha = alpha; in BPF_PROG()
/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-fbuf.rst227 - The device supports clipping/blending using the alpha channel of
232 - The device supports alpha blending using a global alpha value.
236 - The device supports clipping/blending using the inverted alpha
289 - Use the alpha channel of the framebuffer to clip or blend
291 output = framebuffer pixel * alpha + video pixel * (1 - alpha).
292 The actual alpha depth depends on the framebuffer pixel format.
295 - Use a global alpha value to blend the framebuffer with video
296 images. The blend function is: output = (framebuffer pixel * alpha
297 + video pixel * (255 - alpha)) / 255. The alpha value is
304 - Like ``V4L2_FBUF_FLAG_LOCAL_ALPHA``, use the alpha channel of the
[all …]
/openbmc/linux/kernel/bpf/
H A Dtnum.c76 u64 dv, alpha, beta, chi, mu; in tnum_sub() local
79 alpha = dv + a.mask; in tnum_sub()
81 chi = alpha ^ beta; in tnum_sub()
88 u64 alpha, beta, v; in tnum_and() local
90 alpha = a.value | a.mask; in tnum_and()
93 return TNUM(v, alpha & beta & ~v); in tnum_and()

12345678910>>...18