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Searched refs:clamping (Results 1 – 19 of 19) sorted by relevance

/Linux-v5.4/drivers/thermal/intel/
Dintel_powerclamp.c71 static bool clamping; variable
86 bool clamping; member
404 if (clamping && w_data->clamping && cpu_online(w_data->cpu)) in clamp_balancing_func()
436 if (clamping && w_data->clamping && cpu_online(w_data->cpu)) in clamp_idle_injection_func()
473 if (true == clamping) in poll_pkg_cstate()
489 w_data->clamping = true; in start_power_clamp_worker()
505 w_data->clamping = false; in stop_power_clamp_worker()
541 clamping = true; in start_power_clamp()
561 clamping = false; in end_power_clamp()
573 if (clamping == false) in powerclamp_cpu_online()
[all …]
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dce/
Ddce_opp.c507 struct clamping_and_pixel_encoding_params *clamping) in dce110_opp_program_fmt() argument
512 if (clamping->pixel_encoding == PIXEL_ENCODING_YCBCR420) in dce110_opp_program_fmt()
521 clamping); in dce110_opp_program_fmt()
523 if (clamping->pixel_encoding == PIXEL_ENCODING_YCBCR420) in dce110_opp_program_fmt()
Ddce_opp.h304 struct clamping_and_pixel_encoding_params *clamping);
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dcn10/
Ddcn10_opp.c281 struct clamping_and_pixel_encoding_params *clamping) in opp1_program_fmt() argument
285 if (clamping->pixel_encoding == PIXEL_ENCODING_YCBCR420) in opp1_program_fmt()
296 clamping); in opp1_program_fmt()
Ddcn10_opp.h172 struct clamping_and_pixel_encoding_params *clamping);
Ddcn10_resource.c1015 stream->clamping.clamping_level = CLAMPING_FULL_RANGE; in build_clamping_params()
1016 stream->clamping.c_depth = stream->timing.display_color_depth; in build_clamping_params()
1017 stream->clamping.pixel_encoding = stream->timing.pixel_encoding; in build_clamping_params()
1030 pipe_ctx->stream->clamping.pixel_encoding = pipe_ctx->stream->timing.pixel_encoding; in build_pipe_hw_param()
Ddcn10_hw_sequencer.c781 &stream->clamping); in dcn10_enable_stream_timing()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/inc/hw/
Dopp.h278 struct clamping_and_pixel_encoding_params *clamping);
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/
Ddc_stream.h174 struct clamping_and_pixel_encoding_params clamping; member
/Linux-v5.4/Documentation/driver-api/thermal/
Dintel_powerclamp.rst80 clamping actions of controlled duty ratio and duration. Each per-CPU
221 keeps track of clamping kernel threads, even after they are migrated
/Linux-v5.4/Documentation/ioctl/
Dbotching-up-ioctls.rst93 over/underflows and clamping issues of integer values in general. The usual
96 server doesn't bother with clamping itself and the cursor wraps around the
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/core/
Ddc_resource.c396 if (stream1->clamping.c_depth != stream2->clamping.c_depth) in resource_are_streams_timing_synchronizable()
419 if (stream1->clamping.c_depth != COLOR_DEPTH_888 || in is_dp_and_hdmi_sharable()
420 stream2->clamping.c_depth != COLOR_DEPTH_888) in is_dp_and_hdmi_sharable()
Ddc.c1912 &stream->clamping); in commit_planes_do_stream_update()
1917 &stream->clamping); in commit_planes_do_stream_update()
/Linux-v5.4/Documentation/media/uapi/v4l/
Dcolorspaces.rst133 that colorspace. This clamping is what reduces the extent or gamut of
/Linux-v5.4/init/
DKconfig721 bool "Enable utilization clamping for RT/FAIR tasks"
747 the precision of clamping aggregation and tracking at run-time.
937 bool "Utilization clamping per group of tasks"
951 When task group based utilization clamping is enabled, an eventually
953 specified clamp value. Both minimum and maximum task clamping cannot
954 be bigger than the corresponding clamping defined at task group level.
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dcn20/
Ddcn20_resource.c1362 stream->clamping.clamping_level = CLAMPING_FULL_RANGE; in build_clamping_params()
1363 stream->clamping.c_depth = stream->timing.display_color_depth; in build_clamping_params()
1364 stream->clamping.pixel_encoding = stream->timing.pixel_encoding; in build_clamping_params()
1377 pipe_ctx->stream->clamping.pixel_encoding = pipe_ctx->stream->timing.pixel_encoding; in build_pipe_hw_param()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dce110/
Ddce110_resource.c853 pipe_ctx->stream->clamping.pixel_encoding = pipe_ctx->stream->timing.pixel_encoding; in dce110_resource_build_pipe_hw_param()
Ddce110_hw_sequencer.c1399 &stream->clamping); in apply_single_controller_ctx_to_hw()
1411 &stream->clamping); in apply_single_controller_ctx_to_hw()
/Linux-v5.4/Documentation/admin-guide/
Dcgroup-v2.rst956 The (optional) utilization clamping support allows to hint the schedutil