| /kernel/linux/linux-6.6/Documentation/networking/device_drivers/ethernet/mellanox/mlx5/ |
| D | counters.rst | 1 .. SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
13 - `Overview`_
14 - `Groups`_
15 - `Types`_
16 - `Descriptions`_
27 ----------------------------------------
29 ---------------------------------------- ---------------------------------------- |
32 | ------------------- --------------- | | ------------------- --------------- | |
34 | ------------------- --------------- | | ------------------- --------------- | |
36 | ------------------- | | ------------------- | |
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| /kernel/linux/linux-6.6/Documentation/firmware-guide/acpi/dsd/ |
| D | graph.rst | 1 .. SPDX-License-Identifier: GPL-2.0
10 _DSD (Device Specific Data) [dsd-guide] is a predefined ACPI device
14 for graphs: property [dsd-guide] and hierarchical data extensions. The
15 property extension provides generic key-value pairs whereas the
19 a tree-like structure with zero or more properties (key-value pairs)
38 The port and endpoint concepts are very similar to those in Devicetree
39 [devicetree, graph-bindings]. A port represents an interface in a device, and
40 an endpoint represents a connection to that interface. Also see [data-node-ref]
43 All port nodes are located under the device's "_DSD" node in the hierarchical
44 data extension tree. The data extension related to each port node must begin
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| /kernel/linux/linux-5.10/Documentation/firmware-guide/acpi/dsd/ |
| D | graph.rst | 1 .. SPDX-License-Identifier: GPL-2.0
15 property extension provides generic key-value pairs whereas the
19 a tree-like structure with zero or more properties (key-value pairs)
38 The port and endpoint concepts are very similar to those in Devicetree
39 [3]. A port represents an interface in a device, and an endpoint
42 All port nodes are located under the device's "_DSD" node in the hierarchical
43 data extension tree. The data extension related to each port node must begin
44 with "port" and must be followed by the "@" character and the number of the
45 port as its key. The target object it refers to should be called "PRTX", where
46 "X" is the number of the port. An example of such a package would be::
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| /kernel/linux/linux-6.6/arch/mips/include/asm/octeon/ |
| D | cvmx-helper-util.h | 7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
69 * Setup the common GMX settings that determine the number of
74 * @num_ports: Number of ports on the interface
81 * Returns the IPD/PKO port number for a port on the given
85 * @port: Port on the interface
87 * Returns IPD/PKO port number
89 extern int cvmx_helper_get_ipd_port(int interface, int port);
92 * Returns the IPD/PKO port number for the first port on the given
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| /kernel/linux/linux-5.10/arch/mips/include/asm/octeon/ |
| D | cvmx-helper-util.h | 7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
69 * Setup the common GMX settings that determine the number of
74 * @num_ports: Number of ports on the interface
81 * Returns the IPD/PKO port number for a port on the given
85 * @port: Port on the interface
87 * Returns IPD/PKO port number
89 extern int cvmx_helper_get_ipd_port(int interface, int port);
92 * Returns the IPD/PKO port number for the first port on the given
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| /kernel/linux/linux-5.10/include/linux/soundwire/ |
| D | sdw.h | 1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
2 /* Copyright(c) 2015-17 Intel Corporation. */
15 /* SDW Broadcast Device Number */
18 /* SDW Enumeration Device Number */
25 /* SDW Master Device Number, not supported yet */
58 * flow modes for SDW port. These can be isochronous, tx controlled,
66 /* sample packaging for block. It can be per port or per channel */
71 * enum sdw_slave_status - Slave status
89 * @SDW_CLK_PRE_DEPREPARE: pre clock stop de-prepare
90 * @SDW_CLK_POST_DEPREPARE: post clock stop de-prepare
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| /kernel/linux/linux-6.6/drivers/pci/controller/ |
| D | pci-mvebu.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Author: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
27 #include "../pci-bridge-emul.h"
40 #define PCIE_BAR_CTRL_OFF(n) (0x1804 + (((n) - 1) * 4))
103 u32 port; member
128 static inline void mvebu_writel(struct mvebu_pcie_port *port, u32 val, u32 reg) in mvebu_writel() argument
130 writel(val, port->base + reg); in mvebu_writel()
133 static inline u32 mvebu_readl(struct mvebu_pcie_port *port, u32 reg) in mvebu_readl() argument
135 return readl(port->base + reg); in mvebu_readl()
138 static inline bool mvebu_has_ioport(struct mvebu_pcie_port *port) in mvebu_has_ioport() argument
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| /kernel/linux/linux-6.6/include/linux/usb/ |
| D | serial.h | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 1999 - 2012
6 * Greg Kroah-Hartman (greg@kroah.com)
17 /* The maximum number of ports one device can grab at once */
26 * @serial: pointer back to the struct usb_serial owner of this port.
27 * @port: pointer to the corresponding tty_port for this port.
29 * @minor: the minor number of the port
30 * @port_number: the struct usb_serial port number of this port (starts at 0)
31 * @interrupt_in_buffer: pointer to the interrupt in buffer for this port.
32 * @interrupt_in_urb: pointer to the interrupt in struct urb for this port.
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| /kernel/linux/linux-5.10/drivers/usb/serial/ |
| D | whiteheat.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
9 * Greg Kroah-Hartman (greg@kroah.com)
11 * See Documentation/usb/usb-serial.rst for more information on using this
21 #define WHITEHEAT_OPEN 1 /* open the port */
22 #define WHITEHEAT_CLOSE 2 /* close the port */
23 #define WHITEHEAT_SETUP_PORT 3 /* change port settings */
31 for a port */
56 __u8 port; /* port number (1 to N) */ member
89 __u8 port; /* port number (1 to N) */ member
90 __le32 baud; /* any value 7 - 460800, firmware calculates
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| /kernel/linux/linux-6.6/drivers/usb/serial/ |
| D | whiteheat.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
9 * Greg Kroah-Hartman (greg@kroah.com)
11 * See Documentation/usb/usb-serial.rst for more information on using this
21 #define WHITEHEAT_OPEN 1 /* open the port */
22 #define WHITEHEAT_CLOSE 2 /* close the port */
23 #define WHITEHEAT_SETUP_PORT 3 /* change port settings */
31 for a port */
56 __u8 port; /* port number (1 to N) */ member
89 __u8 port; /* port number (1 to N) */ member
90 __le32 baud; /* any value 7 - 460800, firmware calculates
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| /kernel/linux/linux-6.6/arch/mips/cavium-octeon/executive/ |
| D | cvmx-helper-util.c | 7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
35 #include <asm/octeon/cvmx-config.h>
37 #include <asm/octeon/cvmx-fpa.h>
38 #include <asm/octeon/cvmx-pip.h>
39 #include <asm/octeon/cvmx-pko.h>
40 #include <asm/octeon/cvmx-ipd.h>
41 #include <asm/octeon/cvmx-spi.h>
43 #include <asm/octeon/cvmx-helper.h>
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| /kernel/linux/linux-5.10/arch/mips/cavium-octeon/executive/ |
| D | cvmx-helper-util.c | 7 * Copyright (c) 2003-2008 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
35 #include <asm/octeon/cvmx-config.h>
37 #include <asm/octeon/cvmx-fpa.h>
38 #include <asm/octeon/cvmx-pip.h>
39 #include <asm/octeon/cvmx-pko.h>
40 #include <asm/octeon/cvmx-ipd.h>
41 #include <asm/octeon/cvmx-spi.h>
43 #include <asm/octeon/cvmx-helper.h>
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| /kernel/linux/linux-6.6/include/linux/soundwire/ |
| D | sdw.h | 1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
2 /* Copyright(c) 2015-17 Intel Corporation. */
19 /* SDW Broadcast Device Number */
22 /* SDW Enumeration Device Number */
29 /* SDW Master Device Number, not supported yet */
62 * flow modes for SDW port. These can be isochronous, tx controlled,
70 /* sample packaging for block. It can be per port or per channel */
75 * enum sdw_slave_status - Slave status
93 * @SDW_CLK_PRE_DEPREPARE: pre clock stop de-prepare
94 * @SDW_CLK_POST_DEPREPARE: post clock stop de-prepare
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|
| /kernel/linux/linux-6.6/sound/core/seq/ |
| D | seq_ports.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
24 NOTE: the current implementation of the port structure as a linked list is
26 subscribers of a port we first need to find the address of the port
36 dynamicly kmalloced. When a port is added or deleted we can simply allocate
43 /* return pointer to port structure - port is locked if found */
47 struct snd_seq_client_port *port; in snd_seq_port_use_ptr() local
51 read_lock(&client->ports_lock); in snd_seq_port_use_ptr()
52 list_for_each_entry(port, &client->ports_list_head, list) { in snd_seq_port_use_ptr()
53 if (port->addr.port == num) { in snd_seq_port_use_ptr()
54 if (port->closing) in snd_seq_port_use_ptr()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx4/ |
| D | fw_qos.h | 16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
57 * mlx4_SET_PORT_PRIO2TC - This routine maps user priorities to traffic
58 * classes of a given port and device.
61 * @port: Physical port number.
66 int mlx4_SET_PORT_PRIO2TC(struct mlx4_dev *dev, u8 port, u8 *prio2tc);
69 * mlx4_SET_PORT_SCHEDULER - This routine configures the arbitration between
75 * @port: Physical port number.
84 int mlx4_SET_PORT_SCHEDULER(struct mlx4_dev *dev, u8 port, u8 *tc_tx_bw,
87 * mlx4_ALLOCATE_VPP_get - Query port VPP available resources and allocation.
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| /kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx4/ |
| D | fw_qos.h | 16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
57 * mlx4_SET_PORT_PRIO2TC - This routine maps user priorities to traffic
58 * classes of a given port and device.
61 * @port: Physical port number.
66 int mlx4_SET_PORT_PRIO2TC(struct mlx4_dev *dev, u8 port, u8 *prio2tc);
69 * mlx4_SET_PORT_SCHEDULER - This routine configures the arbitration between
75 * @port: Physical port number.
84 int mlx4_SET_PORT_SCHEDULER(struct mlx4_dev *dev, u8 port, u8 *tc_tx_bw,
87 * mlx4_ALLOCATE_VPP_get - Query port VPP available resources and allocation.
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| /kernel/linux/linux-5.10/sound/core/seq/ |
| D | seq_ports.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
24 NOTE: the current implementation of the port structure as a linked list is
26 subscribers of a port we first need to find the address of the port
36 dynamicly kmalloced. When a port is added or deleted we can simply allocate
43 /* return pointer to port structure - port is locked if found */
47 struct snd_seq_client_port *port; in snd_seq_port_use_ptr() local
51 read_lock(&client->ports_lock); in snd_seq_port_use_ptr()
52 list_for_each_entry(port, &client->ports_list_head, list) { in snd_seq_port_use_ptr()
53 if (port->addr.port == num) { in snd_seq_port_use_ptr()
54 if (port->closing) in snd_seq_port_use_ptr()
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| /kernel/linux/linux-6.6/Documentation/ABI/stable/ |
| D | sysfs-driver-ib_srp | 1 What: /sys/class/infiniband_srp/srp-<hca>-<port_number>/add_target
4 Contact: linux-rdma@vger.kernel.org
7 a comma-separated list of login parameters to this sysfs
10 * id_ext, a 16-digit hexadecimal number specifying the eight
11 byte identifier extension in the 16-byte SRP target port
12 identifier. The target port identifier is sent by ib_srp
14 * ioc_guid, a 16-digit hexadecimal number specifying the eight
15 byte I/O controller GUID portion of the 16-byte target port
17 * dgid, a 32-digit hexadecimal number specifying the
19 * pkey, a four-digit hexadecimal number specifying the
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| /kernel/linux/linux-5.10/Documentation/ABI/stable/ |
| D | sysfs-driver-ib_srp | 1 What: /sys/class/infiniband_srp/srp-<hca>-<port_number>/add_target
4 Contact: linux-rdma@vger.kernel.org
7 a comma-separated list of login parameters to this sysfs
10 * id_ext, a 16-digit hexadecimal number specifying the eight
11 byte identifier extension in the 16-byte SRP target port
12 identifier. The target port identifier is sent by ib_srp
14 * ioc_guid, a 16-digit hexadecimal number specifying the eight
15 byte I/O controller GUID portion of the 16-byte target port
17 * dgid, a 32-digit hexadecimal number specifying the
19 * pkey, a four-digit hexadecimal number specifying the
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|
| D | sysfs-class-infiniband | 2 -------------------------------------------------
9 Contact: linux-rdma@vger.kernel.org
24 Contact: linux-rdma@vger.kernel.org
34 Contact: linux-rdma@vger.kernel.org
39 What: /sys/class/infiniband/<device>/ports/<port-num>/lid
40 What: /sys/class/infiniband/<device>/ports/<port-num>/rate
41 What: /sys/class/infiniband/<device>/ports/<port-num>/lid_mask_count
42 What: /sys/class/infiniband/<device>/ports/<port-num>/sm_sl
43 What: /sys/class/infiniband/<device>/ports/<port-num>/sm_lid
44 What: /sys/class/infiniband/<device>/ports/<port-num>/state
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| /kernel/linux/linux-5.10/include/linux/usb/ |
| D | serial.h | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 1999 - 2012
6 * Greg Kroah-Hartman (greg@kroah.com)
22 /* The maximum number of ports one device can grab at once */
31 * @serial: pointer back to the struct usb_serial owner of this port.
32 * @port: pointer to the corresponding tty_port for this port.
34 * @minor: the minor number of the port
35 * @port_number: the struct usb_serial port number of this port (starts at 0)
36 * @interrupt_in_buffer: pointer to the interrupt in buffer for this port.
37 * @interrupt_in_urb: pointer to the interrupt in struct urb for this port.
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|
| /kernel/linux/linux-5.10/include/linux/ |
| D | ntb.h | 8 * Copyright (C) 2016 T-Platforms. All Rights Reserved.
22 * Copyright (C) 2016 T-Platforms. All Rights Reserved.
69 * enum ntb_topo - NTB connection topology
79 NTB_TOPO_NONE = -1,
113 * enum ntb_speed - NTB link training speed
122 NTB_SPEED_AUTO = -1,
131 * enum ntb_width - NTB link training width
143 NTB_WIDTH_AUTO = -1,
155 * enum ntb_default_port - NTB default port number
156 * @NTB_PORT_PRI_USD: Default port of the NTB_TOPO_PRI/NTB_TOPO_B2B_USD
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|
| /kernel/linux/linux-6.6/include/linux/ |
| D | ntb.h | 8 * Copyright (C) 2016 T-Platforms. All Rights Reserved.
22 * Copyright (C) 2016 T-Platforms. All Rights Reserved.
69 * enum ntb_topo - NTB connection topology
79 NTB_TOPO_NONE = -1,
113 * enum ntb_speed - NTB link training speed
122 NTB_SPEED_AUTO = -1,
131 * enum ntb_width - NTB link training width
143 NTB_WIDTH_AUTO = -1,
155 * enum ntb_default_port - NTB default port number
156 * @NTB_PORT_PRI_USD: Default port of the NTB_TOPO_PRI/NTB_TOPO_B2B_USD
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|
| /kernel/linux/linux-5.10/Documentation/firmware-guide/acpi/ |
| D | intel-pmc-mux.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 Intel North Mux-Agent
10 North Mux-Agent is a function of the Intel PMC firmware that is supported on
13 platforms that allow the mux-agent to be configured from the operating system
16 The North Mux-Agent (aka. Intel PMC Mux Control, or just mux-agent) driver
18 (drivers/platform/x86/intel_scu_ipc.c). The driver registers with the USB Type-C
19 Mux Class which allows the USB Type-C Controller and Interface drivers to
24 Port nodes
28 -------
30 For every USB Type-C connector under the mux-agent control on the system, there
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|
| /kernel/linux/linux-6.6/Documentation/firmware-guide/acpi/ |
| D | intel-pmc-mux.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 Intel North Mux-Agent
10 North Mux-Agent is a function of the Intel PMC firmware that is supported on
13 platforms that allow the mux-agent to be configured from the operating system
16 The North Mux-Agent (aka. Intel PMC Mux Control, or just mux-agent) driver
18 (drivers/platform/x86/intel_scu_ipc.c). The driver registers with the USB Type-C
19 Mux Class which allows the USB Type-C Controller and Interface drivers to
24 Port nodes
28 -------
30 For every USB Type-C connector under the mux-agent control on the system, there
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|