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/linux/Documentation/devicetree/bindings/display/ti/
H A Dti,k2g-dss.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/display/ti/ti,k2g-dss.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Jyri Sarha <jsarha@ti.com>
12 - Tomi Valkeinen <tomi.valkeinen@ti.com>
15 The K2G DSS is an ultra-light version of TI Keystone Display
21 const: ti,k2g-dss
25 - description: cfg DSS top level
26 - description: common DISPC common
[all …]
H A Dti,omap2-dss.txt4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,omap2-dss"
12 - reg: address and length of the register space
13 - ti,hwmods: "dss_core"
16 - Video port for DPI output
19 - data-lines: number of lines used
23 -----
26 - compatible: "ti,omap2-dispc"
27 - reg: address and length of the register space
[all …]
H A Dti,dra7-dss.txt4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,dra7-dss"
12 - reg: address and length of the register spaces for 'dss'
13 - ti,hwmods: "dss_core"
14 - clocks: handle to fclk
15 - clock-names: "fck"
16 - syscon: phandle to control module core syscon node
23 - reg: address and length of the register spaces for 'pll1_clkctrl',
25 - clocks: handle to video1 pll clock and video2 pll clock
[all …]
H A Dti,omap3-dss.txt4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,omap3-dss"
12 - reg: address and length of the register space
13 - ti,hwmods: "dss_core"
14 - clocks: handle to fclk
15 - clock-names: "fck"
18 - Video ports:
19 - Port 0: DPI output
20 - Port 1: SDI output
[all …]
H A Dti,omap5-dss.txt4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,omap5-dss"
12 - reg: address and length of the register space
13 - ti,hwmods: "dss_core"
14 - clocks: handle to fclk
15 - clock-names: "fck"
18 - DISPC
21 - DSS Submodules: RFBI, DSI, HDMI
22 - Video port for DPI output
[all …]
H A Dti,omap4-dss.txt4 See Documentation/devicetree/bindings/display/ti/ti,omap-dss.txt for generic
8 --------
11 - compatible: "ti,omap4-dss"
12 - reg: address and length of the register space
13 - ti,hwmods: "dss_core"
14 - clocks: handle to fclk
15 - clock-names: "fck"
18 - DISPC
21 - DSS Submodules: RFBI, VENC, DSI, HDMI
22 - Video port for DPI output
[all …]
H A Dti,j721e-dss.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/display/ti/ti,j721e-dss.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Jyri Sarha <jsarha@ti.com>
12 - Tomi Valkeinen <tomi.valkeinen@ti.com>
22 const: ti,j721e-dss
26 - description: common_m DSS Master common
27 - description: common_s0 DSS Shared common 0
28 - description: common_s1 DSS Shared common 1
[all …]
/linux/tools/perf/pmu-events/arch/x86/sapphirerapids/
H A Dspr-metrics.json4 "MetricExpr": "cstate_core@c1\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
88 … "Bandwidth observed by the integrated I/O traffic controller (IIO) of IO reads that are initiated…
94 …: "Bandwidth observed by the integrated I/O traffic controller (IIO) of IO writes that are initiat…
100 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
106 …"BriefDescription": "Bandwidth of inbound IO reads that are initiated by end device controllers th…
112 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
118 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
[all …]
/linux/tools/perf/pmu-events/arch/x86/icelakex/
H A Dicx-metrics.json4 "MetricExpr": "cstate_core@c1\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
76 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
82 …"BriefDescription": "Bandwidth of inbound IO reads that are initiated by end device controllers th…
88 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
94 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
100 …"BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are …
106 …"BriefDescription": "Bandwidth of inbound IO writes that are initiated by end device controllers t…
[all …]
/linux/Documentation/devicetree/bindings/display/
H A Darm,pl11x.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Liviu Dudau <Liviu.Dudau@arm.com>
11 - Andre Przywara <andre.przywara@arm.com>
15 a framebuffer region in system memory, and creates timed signals for
24 - arm,pl110
25 - arm,pl111
27 - compatible
32 - enum:
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/linux/tools/perf/pmu-events/arch/x86/graniterapids/
H A Dgnr-metrics.json4 "MetricExpr": "cstate_core@c1\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
81 … "Bandwidth observed by the integrated I/O traffic controller (IIO) of IO reads that are initiated…
87 …: "Bandwidth observed by the integrated I/O traffic controller (IIO) of IO writes that are initiat…
93 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
99 …"BriefDescription": "Bandwidth of inbound IO reads that are initiated by end device controllers th…
105 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
111 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
[all …]
/linux/tools/perf/pmu-events/arch/x86/emeraldrapids/
H A Demr-metrics.json4 "MetricExpr": "cstate_core@c1\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
88 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
94 …"BriefDescription": "Bandwidth of inbound IO reads that are initiated by end device controllers th…
100 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
106 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
112 …"BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are …
118 …"BriefDescription": "Bandwidth of inbound IO writes that are initiated by end device controllers t…
[all …]
/linux/include/linux/
H A Dresctrl.h1 /* SPDX-License-Identifier: GPL-2.0 */
19 #define RESCTRL_PICK_ANY_CPU -1
30 /* max value for struct rdt_domain's mbps_val */
36 (_r) && (_r)->rid < RDT_NUM_RESOURCES; \
37 (_r) = resctrl_arch_get_resource((_r)->rid + 1))
41 if ((r)->alloc_capable || (r)->mon_capable)
45 if ((r)->alloc_capable)
49 if ((r)->mon_capable)
62 * enum resctrl_conf_type - The type of configuration.
76 * struct pseudo_lock_region - pseudo-lock region information
[all …]
/linux/tools/perf/pmu-events/arch/x86/cascadelakex/
H A Dclx-metrics.json4 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_core@c3\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_pkg@c7\\-residency@ / msr@tsc@",
97 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
103 …"BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are …
171 …ncy of a last level cache (LLC) demand and prefetch data read miss (read memory access) in nano se…
[all …]
/linux/tools/perf/pmu-events/arch/x86/skylakex/
H A Dskx-metrics.json4 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_core@c3\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_pkg@c7\\-residency@ / msr@tsc@",
97 …"BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are r…
103 …"BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are …
171 …ncy of a last level cache (LLC) demand and prefetch data read miss (read memory access) in nano se…
[all …]
/linux/tools/perf/pmu-events/arch/x86/tigerlake/
H A Dtgl-metrics.json4 "MetricExpr": "cstate_pkg@c10\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_pkg@c7\\-residency@ / msr@tsc@",
53 "MetricExpr": "cstate_pkg@c8\\-residency@ / msr@tsc@",
60 "MetricExpr": "cstate_pkg@c9\\-residency@ / msr@tsc@",
73 "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)",
[all …]
/linux/tools/perf/pmu-events/arch/x86/rocketlake/
H A Drkl-metrics.json4 "MetricExpr": "cstate_pkg@c10\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_pkg@c7\\-residency@ / msr@tsc@",
53 "MetricExpr": "cstate_pkg@c8\\-residency@ / msr@tsc@",
60 "MetricExpr": "cstate_pkg@c9\\-residency@ / msr@tsc@",
73 "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)",
[all …]
/linux/tools/perf/pmu-events/arch/x86/icelake/
H A Dicl-metrics.json4 "MetricExpr": "cstate_pkg@c10\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_pkg@c7\\-residency@ / msr@tsc@",
53 "MetricExpr": "cstate_pkg@c8\\-residency@ / msr@tsc@",
60 "MetricExpr": "cstate_pkg@c9\\-residency@ / msr@tsc@",
73 "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)",
[all …]
/linux/tools/perf/pmu-events/arch/x86/skylake/
H A Dskl-metrics.json4 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_core@c3\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_pkg@c7\\-residency@ / msr@tsc@",
59 "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)",
73 …"BriefDescription": "This metric estimates how often memory load accesses were aliased by precedin…
78 …memory load accesses were aliased by preceding stores (in program order) with a 4K address offset.…
[all …]
/linux/drivers/gpu/drm/i915/gt/
H A Dintel_llc.c1 // SPDX-License-Identifier: MIT
37 max_khz = policy->cpuinfo.max_freq; in cpu_max_MHz()
53 struct drm_i915_private *i915 = llc_to_gt(llc)->i915; in get_ia_constants()
54 struct intel_rps *rps = &llc_to_gt(llc)->rps; in get_ia_constants()
59 consts->max_ia_freq = cpu_max_MHz(); in get_ia_constants()
61 consts->min_ring_freq = in get_ia_constants()
62 intel_uncore_read(llc_to_gt(llc)->uncore, DCLK) & 0xf; in get_ia_constants()
63 /* convert DDR frequency from units of 266.6MHz to bandwidth */ in get_ia_constants()
64 consts->min_ring_freq = mult_frac(consts->min_ring_freq, 8, 3); in get_ia_constants()
66 consts->min_gpu_freq = intel_rps_get_min_raw_freq(rps); in get_ia_constants()
[all …]
/linux/tools/perf/pmu-events/arch/x86/alderlake/
H A Dadl-metrics.json4 "MetricExpr": "cstate_pkg@c10\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_core@c1\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
53 "MetricExpr": "cstate_pkg@c8\\-residency@ / msr@tsc@",
60 "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)",
75 "MetricExpr": "(max(cycles\\-t - cycles\\-ct, 0) / cycles if has_event(cycles\\-t) else 0)",
[all …]
/linux/tools/perf/pmu-events/arch/x86/meteorlake/
H A Dmtl-metrics.json4 "MetricExpr": "cstate_pkg@c10\\-residency@ / msr@tsc@",
11 "MetricExpr": "cstate_core@c1\\-residency@ / msr@tsc@",
18 "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
25 "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
32 "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
39 "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
46 "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
53 "MetricExpr": "cstate_pkg@c8\\-residency@ / msr@tsc@",
60 "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)",
102 …mp or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are…
[all …]
/linux/drivers/gpu/drm/amd/display/dc/
H A Ddc.h2 * Copyright 2012-2023 Advanced Micro Devices, Inc.
61 * MAX_SURFACES - representative of the upper bound of surfaces that can be piped to a single CRTC
65 * MAX_PLANES - representative of the upper bound of planes that are supported by the HW
116 // max upscaling factor x1000
118 // for example, 1080p -> 8K is 4.0, or 4000 raw value
124 // max downscale factor x1000
126 // for example, 8K -> 1080p is 0.25, or 250 raw value
138 * DOC: color-management-caps
143 * abstracted HW. DCE 5-12 had almost no important changes, but starting with
150 * struct rom_curve_caps - predefined transfer function caps for degamma and regamma
[all …]
/linux/drivers/memory/tegra/
H A Dtegra264.c1 // SPDX-License-Identifier: GPL-2.0-only
6 #include <dt-bindings/memory/nvidia,tegra264.h>
10 #include <linux/tegra-icc.h>
16 #include "tegra264-bwmgr.h"
192 * tegra264_mc_icc_set() - Pass MC client info to the BPMP-FW
193 * @src: ICC node for Memory Controller's (MC) Client
194 * @dst: ICC node for Memory Controller (MC)
196 * Passing the current request info from the MC to the BPMP-FW where
198 * based on client_id, type, latency and bandwidth.
206 struct tegra_mc *mc = icc_provider_to_tegra_mc(dst->provider); in tegra264_mc_icc_set()
[all …]
/linux/init/
H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
8 - Re-run Kconfig when the compiler is updated
13 - Ensure full rebuild when the compiler is updated
14 include/linux/compiler-version.h contains this option in the comment
16 auto-generated dependency. When the compiler is updated, syncconfig
20 def_bool $(success,test "$(cc-name)" = GCC)
24 default $(cc-version) if CC_IS_GCC
28 def_bool $(success,test "$(cc-name)" = Clang)
32 default $(cc-version) if CC_IS_CLANG
36 def_bool $(success,test "$(as-name)" = GNU)
[all …]

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