| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/dsa/ |
| D | realtek-smi.txt | 1 Realtek SMI-based Switches
4 The SMI "Simple Management Interface" is a two-wire protocol using
5 bit-banged GPIO that while it reuses the MDIO lines MCK and MDIO does
7 SMI-based Realtek devices.
11 - compatible: must be exactly one of:
22 - mdc-gpios: GPIO line for the MDC clock line.
23 - mdio-gpios: GPIO line for the MDIO data line.
24 - reset-gpios: GPIO line for the reset signal.
27 - realtek,disable-leds: if the LED drivers are not used in the
33 - interrupt-controller
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| /kernel/linux/linux-6.6/drivers/watchdog/ |
| D | iTCO_vendor_support.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * (c) Copyright 2006-2009 Wim Van Sebroeck <wim@iguana.be>.
9 * provided "AS-IS" and at no charge.
26 #include <linux/errno.h> /* For the -ENODEV/... values */
29 #include <linux/ioport.h> /* For io-port access */
35 /* SuperMicro Pentium 3 Era 370SSE+-OEM1/P3TSSE */
37 /* SuperMicro Pentium 4 / Xeon 4 / EMT64T Era Systems - no longer supported */
47 "0 (none), 1=SuperMicro Pent3, 911=Broken SMI BIOS");
55 * Board: Super Micro Computer Inc. 370SSE+-OEM1/P3TSSE
62 * BIOS setup -> Power -> TCO Logic SMI Enable -> Within5Minutes
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| D | machzwd.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * MachZ ZF-Logic Watchdog Timer driver for Linux
6 * any of this software. This material is provided "AS-IS" in
11 * Based on sbc60xxwdt.c by Jakob Oestergaard
15 * wd#1 - 2 seconds;
16 * wd#2 - 7.2 ms;
17 * After the expiration of wd#1, it can generate a NMI, SCI, SMI, or
21 * 14-Dec-2001 Matt Domsch <Matt_Domsch@dell.com>
87 MODULE_DESCRIPTION("MachZ ZF-Logic Watchdog driver");
101 .identity = "ZF-Logic watchdog",
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| /kernel/linux/linux-5.10/drivers/watchdog/ |
| D | iTCO_vendor_support.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * (c) Copyright 2006-2009 Wim Van Sebroeck <wim@iguana.be>.
9 * provided "AS-IS" and at no charge.
26 #include <linux/errno.h> /* For the -ENODEV/... values */
29 #include <linux/ioport.h> /* For io-port access */
35 /* SuperMicro Pentium 3 Era 370SSE+-OEM1/P3TSSE */
37 /* SuperMicro Pentium 4 / Xeon 4 / EMT64T Era Systems - no longer supported */
47 "0 (none), 1=SuperMicro Pent3, 911=Broken SMI BIOS");
55 * Board: Super Micro Computer Inc. 370SSE+-OEM1/P3TSSE
62 * BIOS setup -> Power -> TCO Logic SMI Enable -> Within5Minutes
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| D | machzwd.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * MachZ ZF-Logic Watchdog Timer driver for Linux
6 * any of this software. This material is provided "AS-IS" in
11 * Based on sbc60xxwdt.c by Jakob Oestergaard
15 * wd#1 - 2 seconds;
16 * wd#2 - 7.2 ms;
17 * After the expiration of wd#1, it can generate a NMI, SCI, SMI, or
21 * 14-Dec-2001 Matt Domsch <Matt_Domsch@dell.com>
87 MODULE_DESCRIPTION("MachZ ZF-Logic Watchdog driver");
101 .identity = "ZF-Logic watchdog",
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| /kernel/linux/linux-6.6/tools/power/cpupower/debug/i386/ |
| D | intel_gsic.c | 1 // SPDX-License-Identifier: GPL-2.0-only
6 * Based on code found in
7 * linux/include/asm-i386/ist.h and linux/arch/i386/kernel/setup.c
48 printf("non-default command value. If speedstep-smi " in main()
55 printf("non-default command port. If speedstep-smi " in main()
68 "GSIC call, but the newer\nspeedstep-smi driver may " in main()
70 "the speedstep-smi driver:\n"); in main()
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| /kernel/linux/linux-5.10/tools/power/cpupower/debug/i386/ |
| D | intel_gsic.c | 1 // SPDX-License-Identifier: GPL-2.0-only
6 * Based on code found in
7 * linux/include/asm-i386/ist.h and linux/arch/i386/kernel/setup.c
48 printf("non-default command value. If speedstep-smi " in main()
55 printf("non-default command port. If speedstep-smi " in main()
68 "GSIC call, but the newer\nspeedstep-smi driver may " in main()
70 "the speedstep-smi driver:\n"); in main()
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/ |
| D | i915_cmd_parser.c | 77 * implemented via a per-engine length decoding vfunc.
82 * in the per-engine command tables.
140 * A non-zero step value implies that the command may access multiple
155 * the CMD_DESC_BITMASK bit set. Only entries where mask is non-zero
158 * If the check specifies a non-zero condition_mask then the parser
160 * are non-zero.
183 #define STD_MI_OPCODE_SHIFT (32 - 9)
184 #define STD_3D_OPCODE_SHIFT (32 - 16)
185 #define STD_2D_OPCODE_SHIFT (32 - 10)
186 #define STD_MFX_OPCODE_SHIFT (32 - 16)
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| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/ |
| D | i915_cmd_parser.c | 86 * implemented via a per-engine length decoding vfunc.
91 * in the per-engine command tables.
149 * A non-zero step value implies that the command may access multiple
164 * the CMD_DESC_BITMASK bit set. Only entries where mask is non-zero
167 * If the check specifies a non-zero condition_mask then the parser
169 * are non-zero.
192 #define STD_MI_OPCODE_SHIFT (32 - 9)
193 #define STD_3D_OPCODE_SHIFT (32 - 16)
194 #define STD_2D_OPCODE_SHIFT (32 - 10)
195 #define STD_MFX_OPCODE_SHIFT (32 - 16)
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/net/dsa/ |
| D | realtek.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - $ref: dsa.yaml#/$defs/ethernet-ports
13 - Linus Walleij <linus.walleij@linaro.org>
17 switches. They can be controlled using different interfaces, like SMI,
20 The SMI "Simple Management Interface" is a two-wire protocol using
21 bit-banged GPIO that while it reuses the MDIO lines MCK and MDIO does
23 SMI-based Realtek devices. The realtek-smi driver is a platform driver
26 The MDIO-connected switches use MDIO protocol to access their registers.
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| /kernel/linux/linux-5.10/drivers/net/dsa/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
20 tristate "DSA mock-up Ethernet switch chip support"
24 This enables support for a fake mock-up switch chip which
72 tristate "Realtek SMI Ethernet switch family support"
80 This enables support for the Realtek SMI-based switch
92 tristate "SMSC/Microchip LAN9303 3-ports 10/100 ethernet switch in I2C managed mode"
101 tristate "SMSC/Microchip LAN9303 3-ports 10/100 ethernet switch in MDIO managed mode"
135 a CPU-attached address bus and work in memory-mapped I/O mode.
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| /kernel/linux/linux-6.6/drivers/mtd/devices/ |
| D | spear_smi.c | 2 * SMI (Serial Memory Controller) device driver for Serial NOR Flash on
4 * The serial nor interface is largely based on m25p80.c, however the SPI
5 * interface has been replaced by SMI.
40 /* SMI clock rate */
50 /* registers of smi */
51 #define SMI_CR1 0x0 /* SMI control register 1 */
52 #define SMI_CR2 0x4 /* SMI control register 2 */
53 #define SMI_SR 0x8 /* SMI status register */
54 #define SMI_TR 0xC /* SMI transmit register */
55 #define SMI_RR 0x10 /* SMI receive register */
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| /kernel/linux/linux-5.10/drivers/mtd/devices/ |
| D | spear_smi.c | 2 * SMI (Serial Memory Controller) device driver for Serial NOR Flash on
4 * The serial nor interface is largely based on m25p80.c, however the SPI
5 * interface has been replaced by SMI.
40 /* SMI clock rate */
50 /* registers of smi */
51 #define SMI_CR1 0x0 /* SMI control register 1 */
52 #define SMI_CR2 0x4 /* SMI control register 2 */
53 #define SMI_SR 0x8 /* SMI status register */
54 #define SMI_TR 0xC /* SMI transmit register */
55 #define SMI_RR 0x10 /* SMI receive register */
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| /kernel/linux/linux-6.6/tools/perf/pmu-events/arch/x86/alderlaken/ |
| D | adln-metrics.json | 4 "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC",
11 "MetricExpr": "cstate_core@c1\\-residency@ / TSC",
18 "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC",
25 "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC",
32 "MetricExpr": "cstate_core@c6\\-residency@ / TSC",
39 "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC",
46 "MetricExpr": "cstate_core@c7\\-residency@ / TSC",
53 "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC",
60 "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC",
67 "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC",
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| /kernel/linux/linux-6.6/Documentation/arch/x86/ |
| D | microcode.rst | 1 .. SPDX-License-Identifier: GPL-2.0
7 :Authors: - Fenghua Yu <fenghua.yu@intel.com>
8 - Borislav Petkov <bp@suse.de>
9 - Ashok Raj <ashok.raj@intel.com>
13 updating the microcode on platforms beyond the OEM End-Of-Life support,
14 and updating the microcode on long-running systems without rebooting.
39 During BSP (BootStrapping Processor) boot (pre-SMP), the kernel
56 if [ -z "$1" ]; then
66 rm -rf $TMPDIR
70 mkdir -p $DSTDIR
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/pinctrl/ |
| D | pinctrl_spear.txt | 4 - compatible : "st,spear300-pinmux"
5 : "st,spear310-pinmux"
6 : "st,spear320-pinmux"
7 : "st,spear1310-pinmux"
8 : "st,spear1340-pinmux"
9 - reg : Address range of the pinctrl registers
10 - st,pinmux-mode: Mandatory for SPEAr300 and SPEAr320 and invalid for others.
11 - Its values for SPEAr300:
12 - NAND_MODE : <0>
13 - NOR_MODE : <1>
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/pinctrl/ |
| D | pinctrl_spear.txt | 4 - compatible : "st,spear300-pinmux"
5 : "st,spear310-pinmux"
6 : "st,spear320-pinmux"
7 : "st,spear1310-pinmux"
8 : "st,spear1340-pinmux"
9 - reg : Address range of the pinctrl registers
10 - st,pinmux-mode: Mandatory for SPEAr300 and SPEAr320 and invalid for others.
11 - Its values for SPEAr300:
12 - NAND_MODE : <0>
13 - NOR_MODE : <1>
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| /kernel/linux/linux-6.6/Documentation/admin-guide/media/ |
| D | pci-cardlist.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 - Vendor ID and device ID;
10 - Subsystem ID and Subsystem device ID;
12 The ``lspci -nn`` command allows identifying the vendor/device PCI IDs:
14 .. code-block:: none
15 :emphasize-lines: 3
17 $ lspci -nn
23 …02:02.0 Multimedia video controller [0400]: Conexant Systems, Inc. CX23418 Single-Chip MPEG-2 Enco…
27 The subsystem IDs can be obtained using ``lspci -vn``
29 .. code-block:: none
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| /kernel/linux/linux-5.10/Documentation/admin-guide/media/ |
| D | pci-cardlist.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 - Vendor ID and device ID;
10 - Subsystem ID and Subsystem device ID;
12 The ``lspci -nn`` command allows identifying the vendor/device PCI IDs:
14 .. code-block:: none
15 :emphasize-lines: 3
17 $ lspci -nn
23 …02:02.0 Multimedia video controller [0400]: Conexant Systems, Inc. CX23418 Single-Chip MPEG-2 Enco…
27 The subsystem IDs can be obtained using ``lspci -vn``
29 .. code-block:: none
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| /kernel/linux/linux-6.6/arch/x86/kvm/ |
| D | smm.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
11 * 32 bit KVM's emulated SMM layout. Based on Intel P6 layout
69 /* 64 bit KVM's emulated SMM layout. Based on AMD64 layout */
108 * SVM guest vmcb address if the #SMI was received while in the guest mode.
151 return vcpu->arch.hflags & HF_SMM_MASK; in is_smm()
159 static inline int kvm_inject_smi(struct kvm_vcpu *vcpu) { return -ENOTTY; } in kvm_inject_smi()
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/ |
| D | mediatek,power-controller.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/power/mediatek,power-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - MandyJH Liu <mandyjh.liu@mediatek.com>
11 - Matthias Brugger <mbrugger@suse.com>
15 powered up/down by software based on different application scenes to save power.
17 IP cores belonging to a power domain should contain a 'power-domains'
22 pattern: '^power-controller(@[0-9a-f]+)?$'
26 - mediatek,mt6795-power-controller
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| /kernel/linux/linux-6.6/drivers/platform/x86/dell/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
10 Dell x86 platforms, including vendor-specific laptop extension drivers.
28 USB MCU such as the X51 and X51-R2.
40 See <file:Documentation/driver-api/dcdbas.rst> for more details on the driver
77 See <file:Documentation/admin-guide/dell_rbu.rst> for more details on the driver.
94 be called dell-rbtn.
120 communicated over ACPI-WMI.
133 communicated over SMI/SMM.
148 be called dell-smo8800.
161 Say Y here if you want to support WMI-based hotkeys on Dell laptops.
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| /kernel/linux/linux-5.10/drivers/net/ethernet/marvell/ |
| D | pxa168_eth.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
16 #include <linux/dma-mapping.h>
38 #define DRIVER_NAME "pxa168-eth"
46 #define SMI 0x0010 macro
63 /* smi register */
64 #define SMI_BUSY (1 << 28) /* 0 - Write, 1 - Read */
65 #define SMI_R_VALID (1 << 27) /* 0 - Write, 1 - Read */
158 #define HASH_ADDR_TABLE_SIZE 0x4000 /* 16K (1/2K address - PCR_HS == 1) */
173 #define SKB_DMA_REALIGN ((PAGE_SIZE - NET_SKB_PAD) % SMP_CACHE_BYTES)
275 return readl_relaxed(pep->base + offset); in rdl()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/marvell/ |
| D | pxa168_eth.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
16 #include <linux/dma-mapping.h>
38 #define DRIVER_NAME "pxa168-eth"
46 #define SMI 0x0010 macro
63 /* smi register */
64 #define SMI_BUSY (1 << 28) /* 0 - Write, 1 - Read */
65 #define SMI_R_VALID (1 << 27) /* 0 - Write, 1 - Read */
158 #define HASH_ADDR_TABLE_SIZE 0x4000 /* 16K (1/2K address - PCR_HS == 1) */
173 #define SKB_DMA_REALIGN ((PAGE_SIZE - NET_SKB_PAD) % SMP_CACHE_BYTES)
275 return readl_relaxed(pep->base + offset); in rdl()
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| /kernel/linux/linux-5.10/drivers/pinctrl/mvebu/ |
| D | pinctrl-armada-39x.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Marvell Armada 39x pinctrl driver based on mvebu pinctrl core
7 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
18 #include "pinctrl-mvebu.h"
45 MPP_VAR_FUNCTION(7, "smi", "mdc", V_88F6920_PLUS)),
50 MPP_VAR_FUNCTION(7, "smi", "mdio", V_88F6920_PLUS)),
107 MPP_VAR_FUNCTION(7, "smi", "mdio", V_88F6920_PLUS)),
124 MPP_VAR_FUNCTION(7, "smi", "mdc", V_88F6920_PLUS)),
363 .compatible = "marvell,mv88f6920-pinctrl",
367 .compatible = "marvell,mv88f6925-pinctrl",
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