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/openbmc/linux/drivers/gpu/drm/ci/xfails/
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-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
31 kms_plane_alpha_blend@pipe-B-constant-alpha-max
32 kms_plane_alpha_blend@pipe-C-alpha-basic
33 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
45 kms_plane_alpha_blend@pipe-B-constant-alpha-max,Fail
46 kms_plane_alpha_blend@pipe-C-alpha-opaque-fb,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
52 kms_plane_alpha_blend@pipe-B-constant-alpha-max,Fail
53 kms_plane_alpha_blend@pipe-C-alpha-opaque-fb,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-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-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-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/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
295 ip -netns ioam-node-alpha link set veth0 up
296 ip -netns ioam-node-alpha link set lo up
298 ip -netns ioam-node-alpha route del db01::/64
436 ip -netns ioam-node-alpha ioam namespace del 123
678 ip -netns ioam-node-alpha ioam namespace add 123
[all …]
/openbmc/linux/Documentation/gpu/amdgpu/display/
H A Ddisplay-manager.rst105 - *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
113 alpha affects the resulted pixel color values.
123 pre-multiplied with the alpha channel values.
146 alpha and plane alpha values. It sets one of the three modes for
155 * *MPC pixel alpha* matches *DRM fg.alpha* as the alpha component value
157 * *MPC global alpha* matches *DRM plane_alpha* when the pixel alpha should
162 In short, *fg.alpha* is ignored by selecting
164 fg.alpha) component becomes available by selecting
[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()
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()
172 to->alpha.udiff = min(max(alpha_udiff, min_diff), max_diff); in ia_css_xnr3_encode()
[all …]
/openbmc/linux/Documentation/devicetree/bindings/iio/afe/
H A Dtemperature-sense-rtd.yaml24 R(T) = r0 * (1 + alpha * T)
25 T = 1 / (alpha * r0 * iexc) * (V - r0 * iexc)
62 alpha-ppm-per-celsius:
64 alpha can also be expressed in micro-ohms per ohm Celsius. It's a linear
68 alpha = (R_100 - R_0) / (100 * R_0)
74 Pure platinum has an alpha of 3925. Industry standards such as IEC60751
75 and ASTM E-1137 specify an alpha of 3850.
87 - alpha-ppm-per-celsius
98 alpha-ppm-per-celsius = <3908>;
H A Dtemperature-transducer.yaml26 T = (Isense(T) / alpha) + offset
27 T = 1 / (Rsense * alpha) * (V + offset * Rsense * alpha)
78 alpha-ppm-per-celsius:
82 alpha is expressed in parts per million which can be micro-amps per
92 - alpha-ppm-per-celsius
103 alpha-ppm-per-celsius = <1>; /* 1 uA/K */
112 alpha-ppm-per-celsius = <4000>; /* 4 mV/K */
/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()
/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/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/drivers/gpu/drm/rockchip/
H A Drockchip_drm_vop2.c1659 static bool is_opaque(u16 alpha) in is_opaque() argument
1661 return (alpha >> 8) == 0xff; in is_opaque()
1674 alpha->src_color_ctrl.val = 0; in vop2_parse_alpha()
1675 alpha->dst_color_ctrl.val = 0; in vop2_parse_alpha()
1676 alpha->src_alpha_ctrl.val = 0; in vop2_parse_alpha()
1677 alpha->dst_alpha_ctrl.val = 0; in vop2_parse_alpha()
1710 alpha->src_alpha_ctrl.bits.blend_mode = alpha->src_color_ctrl.bits.blend_mode; in vop2_parse_alpha()
1741 struct vop2_alpha alpha; in vop2_setup_cluster_alpha() local
1766 alpha.src_color_ctrl.val); in vop2_setup_cluster_alpha()
1768 alpha.dst_color_ctrl.val); in vop2_setup_cluster_alpha()
[all …]
/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/translations/zh_CN/mm/
H A Dactive_mm.rst81 变了接口以适配alpha（谁会想到呢，但alpha体系结构上下文切换代码实际上最终是
82 最丑陋的之一--不像其他架构的MM和寄存器状态是分开的，alpha的PALcode将两者

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