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/Linux-v6.1/Documentation/devicetree/bindings/ipmi/
Dipmi-ipmb.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/ipmi/ipmi-ipmb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
12 - Corey Minyard <cminyard@mvista.com>
17 - ipmi-ipmb
21 - const: "ipmi"
30 retry-time:
33 Time between retries of sends, in milliseconds. Defaults to 250.
35 max-retries:
[all …]
/Linux-v6.1/drivers/net/ethernet/mellanox/mlx5/core/lib/
Dpci_vsc.c1 // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
13 ((size) ? (0xffffffff >> (32 - (size))) : 0)
22 pci_read_config_dword((dev)->pdev, (dev)->vsc_addr + (offset), (val))
24 pci_write_config_dword((dev)->pdev, (dev)->vsc_addr + (offset), (val))
58 dev->vsc_addr = pci_find_capability(dev->pdev, in mlx5_pci_vsc_init()
60 if (!dev->vsc_addr) in mlx5_pci_vsc_init()
67 int retries = 0; in mlx5_vsc_gw_lock() local
71 pci_cfg_access_lock(dev->pdev); in mlx5_vsc_gw_lock()
73 if (retries > VSC_MAX_RETRIES) { in mlx5_vsc_gw_lock()
74 ret = -EBUSY; in mlx5_vsc_gw_lock()
[all …]
/Linux-v6.1/tools/testing/selftests/cgroup/
Dtest_memcontrol.c1 /* SPDX-License-Identifier: GPL-2.0 */
98 int ret = -1; in alloc_anon_50M_check()
127 int ret = -1; in alloc_pagecache_50M_check()
133 return -1; in alloc_pagecache_50M_check()
199 return -1; in alloc_pagecache_50M_noexit()
232 for (limit = 10; limit > 0; limit--) { in cg_test_proc_killed()
238 return -1; in cg_test_proc_killed()
243 * A memory.min = 0, memory.max = 200M
309 if (cg_write(parent[0], "memory.max", "200M")) in test_memcg_protection()
312 if (cg_write(parent[0], "memory.swap.max", "0")) in test_memcg_protection()
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/Linux-v6.1/drivers/pci/controller/dwc/
Dpcie-designware.c1 // SPDX-License-Identifier: GPL-2.0
20 #include "pcie-designware.h"
31 if (pci->version && pci->version != ver) in dw_pcie_version_detect()
32 dev_warn(pci->dev, "Versions don't match (%08x != %08x)\n", in dw_pcie_version_detect()
33 pci->version, ver); in dw_pcie_version_detect()
35 pci->version = ver; in dw_pcie_version_detect()
39 if (pci->type && pci->type != ver) in dw_pcie_version_detect()
40 dev_warn(pci->dev, "Types don't match (%08x != %08x)\n", in dw_pcie_version_detect()
41 pci->type, ver); in dw_pcie_version_detect()
43 pci->type = ver; in dw_pcie_version_detect()
[all …]
/Linux-v6.1/drivers/pci/controller/mobiveil/
Dpcie-mobiveil.c1 // SPDX-License-Identifier: GPL-2.0
18 #include "pcie-mobiveil.h"
21 * mobiveil_pcie_sel_page - routine to access paged register
32 val = readl(pcie->csr_axi_slave_base + PAB_CTRL); in mobiveil_pcie_sel_page()
36 writel(val, pcie->csr_axi_slave_base + PAB_CTRL); in mobiveil_pcie_sel_page()
45 return pcie->csr_axi_slave_base + off; in mobiveil_pcie_comp_addr()
49 return pcie->csr_axi_slave_base + OFFSET_TO_PAGE_ADDR(off); in mobiveil_pcie_comp_addr()
54 if ((uintptr_t)addr & (size - 1)) { in mobiveil_pcie_read()
79 if ((uintptr_t)addr & (size - 1)) in mobiveil_pcie_write()
109 dev_err(&pcie->pdev->dev, "read CSR address failed\n"); in mobiveil_csr_read()
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/Linux-v6.1/drivers/char/xilinx_hwicap/
Dfifo_icap.c24 * (c) Copyright 2007-2008 Xilinx Inc.
79 #define XHI_WFO_MAX_VACANCY 1024 /* Max Write FIFO Vacancy, in words */
80 #define XHI_RFO_MAX_OCCUPANCY 256 /* Max Read FIFO Occupancy, in words */
87 * fifo_icap_fifo_write - Write data to the write FIFO.
89 * @data: the 32-bit value to be written to the FIFO.
96 dev_dbg(drvdata->dev, "fifo_write: %x\n", data); in fifo_icap_fifo_write()
97 out_be32(drvdata->base_address + XHI_WF_OFFSET, data); in fifo_icap_fifo_write()
101 * fifo_icap_fifo_read - Read data from the Read FIFO.
108 u32 data = in_be32(drvdata->base_address + XHI_RF_OFFSET); in fifo_icap_fifo_read()
109 dev_dbg(drvdata->dev, "fifo_read: %x\n", data); in fifo_icap_fifo_read()
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/Linux-v6.1/drivers/char/ipmi/
Dipmi_bt_sm.c1 // SPDX-License-Identifier: GPL-2.0+
5 * The state machine for an Open IPMI BT sub-driver under ipmi_si.c, part
35 * Typical "Get BT Capabilities" values are 2-3 retries, 5-10 seconds,
37 * buffer (with a documented message of 160 bytes) so go for the max.
38 * Since the Open IPMI architecture is single-message oriented at this
64 BT_STATE_LONG_BUSY /* BT doesn't get hosed :-) */
72 #define BT_STATE_CHANGE(X, Y) { bt->state = X; return Y; }
90 int BT_CAP_retries; /* Recommended retries */
110 #define BT_STATUS bt->io->inputb(bt->io, 0)
111 #define BT_CONTROL(x) bt->io->outputb(bt->io, 0, x)
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/Linux-v6.1/drivers/net/wireless/intel/iwlegacy/
D3945-rs.c1 // SPDX-License-Identifier: GPL-2.0-only
4 * Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved.
8 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
26 #define RS_NAME "iwl-3945-rs"
50 {-60, RATE_54M_IDX},
51 {-64, RATE_48M_IDX},
52 {-72, RATE_36M_IDX},
53 {-80, RATE_24M_IDX},
54 {-84, RATE_18M_IDX},
55 {-85, RATE_12M_IDX},
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/Linux-v6.1/include/linux/mmc/
Dcore.h1 /* SPDX-License-Identifier: GPL-2.0-only */
40 #define MMC_CMD_MASK (3 << 5) /* non-SPI command type */
69 #define mmc_resp_type(cmd) ((cmd)->flags & (MMC_RSP_PRESENT|MMC_RSP_136|MMC_RSP_CRC|MMC_RSP_BUSY|MM…
84 #define mmc_spi_resp_type(cmd) ((cmd)->flags & \
90 #define mmc_cmd_type(cmd) ((cmd)->flags & MMC_CMD_MASK)
92 unsigned int retries; /* max number of retries */ member
115 unsigned int timeout_ns; /* data timeout (in ns, max 80ms) */
176 int retries);
/Linux-v6.1/drivers/mtd/
Dmtdswap.c1 // SPDX-License-Identifier: GPL-2.0-only
11 * support and lock-less operation written by Adrian Hunter.
44 * without disturbing gc too much. This is made by defining max GC frequency.
59 #define BLOCK_ERROR (UINT_MAX - 1)
60 #define BLOCK_MAX (UINT_MAX - 2)
80 rb)->erase_count)
82 rb)->erase_count)
153 * page from the current block and is then pre-empted by the GC
160 #define TREE_ROOT(d, name) (&d->trees[MTDSWAP_ ## name].root)
161 #define TREE_EMPTY(d, name) (TREE_ROOT(d, name)->rb_node == NULL)
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/Linux-v6.1/drivers/platform/x86/intel/ifs/
Druntest.c1 // SPDX-License-Identifier: GPL-2.0-only
23 /* Max retries on the same chunk */
56 "Exceeded number of Logical Processors (LP) allowed to run Scan-At-Field concurrently",
72 "Not all scan chunks were executed. Maximum forward progress retries exceeded"); in message_not_tested()
173 int retries; in ifs_test_core() local
181 activate.stop = ifsd->valid_chunks - 1; in ifs_test_core()
184 retries = MAX_IFS_RETRIES; in ifs_test_core()
205 if (--retries == 0) { in ifs_test_core()
211 retries = MAX_IFS_RETRIES; in ifs_test_core()
217 ifsd->scan_details = status.data; in ifs_test_core()
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/Linux-v6.1/arch/arm/boot/dts/
Dqcom-pm8941.dtsi1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/iio/qcom,spmi-vadc.h>
3 #include <dt-bindings/interrupt-controller/irq.h>
4 #include <dt-bindings/spmi/spmi.h>
9 compatible = "qcom,pm8941", "qcom,spmi-pmic";
11 #address-cells = <1>;
12 #size-cells = <0>;
15 compatible = "qcom,pm8941-rtc";
18 reg-names = "rtc", "alarm";
23 compatible = "qcom,pm8941-pwrkey";
[all …]
/Linux-v6.1/drivers/s390/block/
Ddasd_diag.c1 // SPDX-License-Identifier: GPL-2.0
22 #include <asm/asm-extable.h>
43 #define DIAG_MAX_BLOCKS (((2 * PAGE_SIZE - sizeof(struct dasd_ccw_req) - \
100 * number of blocks on the device minus the specified offset. Return non-zero
106 struct dasd_diag_private *private = device->private; in mdsk_init_io()
107 struct dasd_diag_init_io *iib = &private->iib; in mdsk_init_io()
112 iib->dev_nr = private->dev_id.devno; in mdsk_init_io()
113 iib->block_size = blocksize; in mdsk_init_io()
114 iib->offset = offset; in mdsk_init_io()
115 iib->flaga = DASD_DIAG_FLAGA_DEFAULT; in mdsk_init_io()
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/Linux-v6.1/Documentation/admin-guide/
Dxfs.rst1 .. SPDX-License-Identifier: GPL-2.0
8 on the SGI IRIX platform. It is completely multi-threaded, can
15 for further details. This implementation is on-disk compatible
25 Sets the buffered I/O end-of-file preallocation size when
28 through to 1GiB, inclusive, in power-of-2 increments.
30 The default behaviour is for dynamic end-of-file
40 on-disk. When the new form is used for the first time when
42 attributes) the on-disk superblock feature bit field will be
45 The default behaviour is determined by the on-disk feature
116 Set the number of in-memory log buffers. Valid numbers
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/Linux-v6.1/drivers/char/tpm/
Dtpm_i2c_infineon.c1 // SPDX-License-Identifier: GPL-2.0-only
25 /* max. number of iterations after I2C NAK */
31 /* max. number of iterations after I2C NAK for 'long' commands
62 /* In addition to the data itself, the buffer must fit the 7-bit I2C
74 * iic_tpm_read() - read from TPM register
80 * buffer (little-endian format, i.e. first byte is put into buffer[0]).
82 * NOTE: TPM is big-endian for multi-byte values. Multi-byte
90 * Return -EIO on error, 0 on success.
96 .addr = tpm_dev.client->addr, in iic_tpm_read()
101 .addr = tpm_dev.client->addr, in iic_tpm_read()
[all …]
Dtpm_i2c_nuvoton.c1 // SPDX-License-Identifier: GPL-2.0-or-later
34 * i.e. max size required for I2C write is 34 = addr, command, 32 bytes data
58 dev_dbg(&client->dev, in i2c_nuvoton_read_buf()
59 "%s(offset=%u size=%u data=%*ph) -> sts=%d\n", __func__, in i2c_nuvoton_read_buf()
70 dev_dbg(&client->dev, in i2c_nuvoton_write_buf()
71 "%s(offset=%u size=%u data=%*ph) -> sts=%d\n", __func__, in i2c_nuvoton_write_buf()
90 struct i2c_client *client = to_i2c_client(chip->dev.parent); in i2c_nuvoton_read_status()
96 dev_err(&chip->dev, "%s() error return %d\n", __func__, in i2c_nuvoton_read_status()
111 for (i = 0, status = -1; i < TPM_I2C_RETRY_COUNT && status < 0; i++) { in i2c_nuvoton_write_status()
123 struct i2c_client *client = to_i2c_client(chip->dev.parent); in i2c_nuvoton_ready()
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/Linux-v6.1/drivers/hwmon/
Dabituguru.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * abituguru.c Copyright (c) 2005-2006 Hans de Goede <hdegoede@redhat.com>
23 #include <linux/hwmon-sysfs.h>
32 /* max nr of sensors in bank1, a bank1 sensor can be in, temp or nc */
35 * Warning if you increase one of the 2 MAX defines below to 10 or higher you
38 /* max nr of sensors in bank2, currently mb's with max 6 fans are known */
40 /* max nr of pwm outputs, currently mb's with max 5 pwm outputs are known */
44 #define ABIT_UGURU_VOLT_HIGH_ALARM_ENABLE 0x02 /* volt over max */
47 #define ABIT_UGURU_VOLT_HIGH_ALARM_FLAG 0x20 /* volt is over max */
64 * of the time it will reach this status within 30 - 90 ISA reads, and thus we
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/Linux-v6.1/drivers/comedi/drivers/
Djr3_pci.c1 // SPDX-License-Identifier: GPL-2.0+
6 * COMEDI - Linux Control and Measurement Device Interface
84 int max; member
116 int retries; member
119 static struct jr3_pci_poll_delay poll_delay_min_max(int min, int max) in poll_delay_min_max() argument
124 result.max = max; in poll_delay_min_max()
130 return get_s16(&sensor->command_word0) == 0; in is_complete()
140 set_u16(&sensor->transforms[num].link[i].link_type, in set_transforms()
141 transf->link[i].link_type); in set_transforms()
143 set_s16(&sensor->transforms[num].link[i].link_amount, in set_transforms()
[all …]
/Linux-v6.1/include/uapi/linux/
Dhdreg.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
17 #define IDE_DRIVE_TASK_INVALID -1
137 * 0x01->0x02 Reserved
141 * 0x04->0x07 Reserved
146 * 0x09->0x0F Reserved
151 * 0x10->0x1F Reserved
153 #define WIN_READ 0x20 /* 28-Bit */
154 #define WIN_READ_ONCE 0x21 /* 28-Bit without retries */
155 #define WIN_READ_LONG 0x22 /* 28-Bit */
156 #define WIN_READ_LONG_ONCE 0x23 /* 28-Bit without retries */
[all …]
Dwireless.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
7 * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
8 * Copyright (c) 1997-2007 Jean Tourrilhes, All Rights Reserved.
16 * Initial APIs (1996 -> onward) :
17 * -----------------------------
44 * New driver API (2002 -> onward) :
45 * -------------------------------
53 * Wireless Events (2002 -> onward) :
54 * --------------------------------
59 * --------------
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/Linux-v6.1/drivers/scsi/bfa/
Dbfa_defs_fcs.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2005-2014 Brocade Communications Systems, Inc.
4 * Copyright (c) 2014- QLogic Corporation.
8 * Linux driver for QLogic BR-series Fibre Channel Host Bus Adapter.
73 * - FCP IM and FCP TM roles cannot be enabled together for a FCS port
74 * - Create multiple ports if both IM and TM functions required.
75 * - Atleast one role must be specified.
142 u32 max_vports_supp; /* Max supported vports */
144 u32 max_rports_supp; /* Max supported rports */
161 u32 ns_retries; /* NS command retries */
[all …]
/Linux-v6.1/net/ipv4/
Dtcp_timer.c1 // SPDX-License-Identifier: GPL-2.0-only
12 * Corey Minyard <wf-rch!minyard@relay.EU.net>
13 * Florian La Roche, <flla@stud.uni-sb.de>
32 start_ts = tcp_sk(sk)->retrans_stamp; in tcp_clamp_rto_to_user_timeout()
33 if (!icsk->icsk_user_timeout) in tcp_clamp_rto_to_user_timeout()
34 return icsk->icsk_rto; in tcp_clamp_rto_to_user_timeout()
35 elapsed = tcp_time_stamp(tcp_sk(sk)) - start_ts; in tcp_clamp_rto_to_user_timeout()
36 remaining = icsk->icsk_user_timeout - elapsed; in tcp_clamp_rto_to_user_timeout()
40 return min_t(u32, icsk->icsk_rto, msecs_to_jiffies(remaining)); in tcp_clamp_rto_to_user_timeout()
49 if (!icsk->icsk_user_timeout || !icsk->icsk_probes_tstamp) in tcp_clamp_probe0_to_user_timeout()
[all …]
/Linux-v6.1/drivers/net/wireless/intel/iwlwifi/fw/api/
Dlocation.h1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2015-2017 Intel Deutschland GmbH
4 * Copyright (C) 2018-2021 Intel Corporation
10 * enum iwl_location_subcmd_ids - location group command IDs
79 * struct iwl_tof_config_cmd - ToF configuration
81 * @one_sided_disabled: indicates if one-sided is disabled (or not)
93 * enum iwl_tof_bandwidth - values for iwl_tof_range_req_ap_entry.bandwidth
94 * @IWL_TOF_BW_20_LEGACY: 20 MHz non-HT
111 * enum iwl_tof_algo_type - Algorithym type for range measurement request
123 * enum iwl_tof_mcsi_ntfy - Enable/Disable MCSI notifications
[all …]
/Linux-v6.1/drivers/scsi/cxlflash/
Dmain.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
42 #define FC_MAX_NUM_LUNS 0x080 /* Max LUNs host can provision for port */
44 #define FC_MAX_CAP_PORT 0x090 /* Max capacity all LUNs for port (4K blocks) */
77 #define FC_PORT_STATUS_RETRY_CNT 100 /* 100 100ms retries = 10 seconds */
107 if (ddv->flags & CXLFLASH_OCXL_DEV) in cxlflash_assign_ops()
112 if (!(ddv->flags & CXLFLASH_OCXL_DEV)) in cxlflash_assign_ops()
/Linux-v6.1/include/net/
Dllc_conn.h43 u8 retry_count; /* number of retries */
51 u8 vS; /* seq# next in-seq I-PDU tx'd*/
52 u8 vR; /* seq# next in-seq I-PDU rx'd*/
53 u32 n2; /* max nbr re-tx's for timeout*/
54 u32 n1; /* max nbr octets in I PDU */
55 u8 k; /* tx window size; max = 127 */
56 u8 rw; /* rx window size; max = 127 */
67 the P-bit of acknowledge */
91 skb->cb[sizeof(skb->cb) - 1] = type; in llc_set_backlog_type()
96 return skb->cb[sizeof(skb->cb) - 1]; in llc_backlog_type()

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