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/freebsd/sys/contrib/device-tree/Bindings/serial/
H A Dsnps-dw-apb-uart.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/serial/snps-dw-apb-uart.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <robh@kernel.org>
13 - $ref: serial.yaml#
14 - $ref: rs485.yaml#
16 - if:
20 const: starfive,jh7110-uart
33 - items:
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H A Dcdns,uart.txt4 - compatible :
5 Use "xlnx,xuartps","cdns,uart-r1p8" for Zynq-7xxx SoC.
6 Use "xlnx,zynqmp-uart","cdns,uart-r1p12" for Zynq Ultrascale+ MPSoC.
7 - reg: Should contain UART controller registers location and length.
8 - interrupts: Should contain UART controller interrupts.
9 - clocks: Must contain phandles to the UART clocks
10 See ../clocks/clock-bindings.txt for details.
11 - clock-names: Tuple to identify input clocks, must contain "uart_clk" and "pclk"
12 See ../clocks/clock-bindings.txt for details.
16 - cts-override : Override the CTS modem status signal. This signal will
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H A Dcdns,uart.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Michal Simek <michal.simek@amd.com>
15 - description: UART controller for Zynq-7xxx SoC
17 - const: xlnx,xuartps
18 - const: cdns,uart-r1p8
19 - description: UART controller for Zynq Ultrascale+ MPSoC
21 - const: xlnx,zynqmp-uart
22 - const: cdns,uart-r1p12
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/freebsd/sys/contrib/device-tree/src/riscv/canaan/
H A Dk210.dtsi1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2019-20 Sean Anderson <seanga2@gmail.com>
6 #include <dt-bindings/clock/k210-clk.h>
7 #include <dt-bindings/pinctrl/k210-fpioa.h>
8 #include <dt-bindings/reset/k210-rst.h>
12 * Although the K210 is a 64-bit CPU, the address bus is only 32-bits
15 #address-cells = <1>;
16 #size-cells = <1>;
17 compatible = "canaan,kendryte-k210";
21 * Since this is a non-ratified draft specification, the kernel does not
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/freebsd/sys/netinet/tcp_stacks/
H A Dbbr.c1 /*-
2 * Copyright (c) 2016-2020 Netflix, Inc.
29 * BBR - Congestion Based Congestion Control
159 /* Should the following be dynamic too -- loss wise */
193 * num-measures > min(0) and
227 /* thresholds for reduction on drain in sub-states/drain */
265 * means in non-recovery/retransmission scenarios
266 * cwnd will never be reached by the flight-size.
271 static int32_t bbr_sack_not_required = 0; /* set to one to allow non-sack to use bbr */
292 * - Yuchung Cheng's RACK TCP (for which its named) that
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H A Drack.c1 /*-
2 * Copyright (c) 2016-2020 Netflix, Inc.
162 * - Matt Mathis's Rate Halving which slowly drops
165 * - Yuchung Cheng's RACK TCP (for which its named) that
168 * - Reorder Detection of RFC4737 and the Tail-Loss probe draft
186 * TCP output is also over-written with a new version since it
191 static int32_t rack_tlp_limit = 2; /* No more than 2 TLPs w-out new data */
194 static int32_t rack_reorder_fade = 60000000; /* 0 - never fade, def 60,000,000
195 * - 60 seconds */
199 static uint8_t rack_ssthresh_rest_rto_rec = 0; /* Do we restore ssthresh when we have rec -> rto ->…
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/freebsd/sys/dev/ath/
H A Dif_ath_tx_ht.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
109 (ATH_AGGR_MINPLEN - (_len) - ATH_AGGR_DELIM_SZ) : 0) >> 2)
111 #define PADBYTES(_len) ((4 - ((_len) % 4)) % 4)
170 #define NUM_SYMBOLS_PER_USEC_HALFGI(_usec) (((_usec*5)-4)/18)
178 { 104, 216 }, // 3: 16-QAM 1/2
179 { 156, 324 }, // 4: 16-QAM 3/4
180 { 208, 432 }, // 5: 64-QAM 2/3
181 { 234, 486 }, // 6: 64-QAM 3/4
182 { 260, 540 }, // 7: 64-QAM 5/6
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H A Dif_athrate.h1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2004-2008 Sam Leffler, Errno Consulting
45 * to be supported we'll need to switch to a registration-based scheme
51 * sets of storage are opaque except for the size of the per-node storage
72 size_t arc_space; /* space required for per-node state */
82 #define ATH_RC_DS_FLAG 0x01 /* dual-stream rate */
84 #define ATH_RC_SGI_FLAG 0x04 /* use short-GI */
86 #define ATH_RC_RTSCTS_FLAG 0x10 /* enable RTS/CTS protection */
88 #define ATH_RC_TS_FLAG 0x40 /* triple-stream rate */
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H A Dif_ath_tx.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
5 * Copyright (c) 2010-2012 Adrian Chadd, Xenion Pty Ltd
116 * What queue to throw the non-QoS TID traffic into
148 if (bf->bf_nseg == 0) in ath_tx_alq_post()
150 n = ((bf->bf_nseg - 1) / sc->sc_tx_nmaps) + 1; in ath_tx_alq_post()
151 for (i = 0, ds = (const char *) bf->bf_desc; in ath_tx_alq_post()
153 i++, ds += sc->sc_tx_desclen) { in ath_tx_alq_post()
154 if_ath_alq_post(&sc->sc_alq, in ath_tx_alq_post()
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/freebsd/sys/dev/ath/ath_hal/ar5211/
H A Dar5211desc.h1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2006 Atheros Communications, Inc.
41 /* bits 12-17 are reserved */
44 #define AR_RTSCTSEnable 0x00400000 /* RTS/CTS enable */
45 #define AR_VEOL 0x00800000 /* virtual end-of-list */
66 /* bits 24-31 are reserved */
72 /* bits 14-31 are reserved */
92 /* bits 13-14 are reserved */
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H A Dar5211reg.h1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2006 Atheros Communications, Inc.
62 /* Shadow copies with read-and-clear access */
148 #define AR_D0_LCL_IFS 0x1040 /* DCU-specific IFS settings */
149 #define AR_D1_LCL_IFS 0x1044 /* DCU-specific IFS settings */
150 #define AR_D2_LCL_IFS 0x1048 /* DCU-specific IFS settings */
151 #define AR_D3_LCL_IFS 0x104c /* DCU-specific IFS settings */
152 #define AR_D4_LCL_IFS 0x1050 /* DCU-specific IFS settings */
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/freebsd/sys/dev/ath/ath_hal/ar5210/
H A Dar5210desc.h1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2004 Atheros Communications, Inc.
53 #define AR_RTSCTSEnable 0x00400000 /* RTS/CTS enable */
122 #define AR_PHYErr_TOR 0x000000e0 /* Transmit override receive */
/freebsd/sys/dev/ath/ath_hal/
H A Dah_desc.h1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2008 Atheros Communications, Inc.
30 * should be used only if non-zero.
55 int8_t ts_rssi_ctl[3]; /* tx ack RSSI [ctl, chain 0-2] */
56 int8_t ts_rssi_ext[3]; /* tx ack RSSI [ext, chain 0-2] */
89 * Newer hardware supports a full 32-bits; use HAL_CAP_32TSTAMP to
95 * -96dBm absolute power in a 20MHz channel.
108 int8_t rs_rssi_ctl[3]; /* rx frame RSSI [ctl, chain 0-2] */
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/freebsd/sys/dev/ahci/
H A Dahci.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2009-2012 Alexander Motin <mav@FreeBSD.org>
108 return ch->disablephy ? ATA_SC_DET_DISABLE : val; in ahci_ch_detval()
116 ATA_OUTL(ctlr->r_mem, AHCI_IS, ATA_INL(ctlr->r_mem, AHCI_IS)); in ahci_ctlr_setup()
118 if (ctlr->ccc) { in ahci_ctlr_setup()
119 ATA_OUTL(ctlr->r_mem, AHCI_CCCP, ATA_INL(ctlr->r_mem, AHCI_PI)); in ahci_ctlr_setup()
120 ATA_OUTL(ctlr->r_mem, AHCI_CCCC, in ahci_ctlr_setup()
121 (ctlr->ccc << AHCI_CCCC_TV_SHIFT) | in ahci_ctlr_setup()
124 ctlr->cccv = (ATA_INL(ctlr->r_mem, AHCI_CCCC) & in ahci_ctlr_setup()
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/freebsd/sys/contrib/dev/iwlwifi/fw/api/
H A Dtx.h1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2012-2014, 2018-2024 Intel Corporation
4 * Copyright (C) 2016-2017 Intel Deutschland GmbH
11 * enum iwl_tx_flags - bitmasks for tx_flags in TX command
12 * @TX_CMD_FLG_PROT_REQUIRE: use RTS or CTS
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/freebsd/sbin/camcontrol/
H A Dcamcontrol.c2 * Copyright (c) 1997-2007 Kenneth D. Merry
209 {"devlist", CAM_CMD_DEVTREE, CAM_ARG_NONE, "-b"},
238 {"-?", CAM_CMD_USAGE, CAM_ARG_NONE, NULL},
239 {"-h", CAM_CMD_USAGE, CAM_ARG_NONE, NULL},
328 struct ccb_trans_settings *cts);
333 int quiet, struct ccb_trans_settings *cts);
380 for (opts = table; (opts != NULL) && (opts->optname != NULL); in getoption()
382 if (strncmp(opts->optname, arg, strlen(arg)) == 0) { in getoption()
383 *cmdnum = opts->cmdnum; in getoption()
384 *argnum = opts->argnu in getoption()
5279 cts_print(struct cam_device * device,struct ccb_trans_settings * cts) cts_print() argument
6042 get_print_cts(struct cam_device * device,int user_settings,int quiet,struct ccb_trans_settings * cts) get_print_cts() argument
8050 struct ccb_trans_settings_mmc *cts; mmcsdcmd() local
8067 struct ccb_trans_settings_mmc *cts; mmcsdcmd() local
8085 struct ccb_trans_settings_mmc *cts; mmcsdcmd() local
8105 struct ccb_trans_settings_mmc *cts; mmcsdcmd() local
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/freebsd/sys/netinet/
H A Dtcp_lro_hpts.c1 /*-
2 * Copyright (c) 2016-2018 Netflix, Inc.
3 * Copyright (c) 2016-2021 Mellanox Technologies.
77 ae->timestamp = m->m_pkthdr.rcv_tstmp; in build_ack_entry()
78 ae->flags = 0; in build_ack_entry()
79 if (m->m_flags & M_TSTMP_LRO) in build_ack_entry()
80 ae->flags |= TSTMP_LRO; in build_ack_entry()
81 else if (m->m_flags & M_TSTMP) in build_ack_entry()
82 ae->flags |= TSTMP_HDWR; in build_ack_entry()
83 ae->seq = th->th_seq; in build_ack_entry()
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/freebsd/libexec/getty/
H A Dgettytab.559 is used to override particular settings.)
70 .Bl -column Name Type /usr/bin/login
72 .It "ac str unused expect-send chat script for modem answer"
73 .It "al str unused user to auto-login instead of prompting"
83 .It "co bool false console - add"
118 .It "hw bool false do cts/rts hardware flow control"
122 .It "ic str unused expect-send chat script for modem initialization"
145 .It "np bool false terminal uses no parity (i.e., 8-bit characters)"
196 .Bl -column Name Type /usr/bin/login
199 .It "cd num 0 carriage-return delay"
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/freebsd/sys/dev/ath/ath_hal/ar5212/
H A Dar5212reg.h1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2008 Atheros Communications, Inc.
58 #define AR_ISR_RAC 0x00c0 /* ISR read-and-clear access */
59 /* Shadow copies with read-and-clear access */
97 #define AR_Q_TXE_M 0x000003FF /* Mask for TXE (QCU 0-9) */
99 #define AR_Q_TXD_M 0x000003FF /* Mask for TXD (QCU 0-9) */
169 #define AR_D0_LCL_IFS 0x1040 /* MAC DCU-specific IFS settings */
170 #define AR_D1_LCL_IFS 0x1044 /* MAC DCU-specific IFS settings */
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/freebsd/tools/tools/ath/athstats/
H A Dathstats.c1 /*-
2 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
65 ((((x)%(mul)) >= ((mul)/2)) ? ((x) + ((mul) - 1)) / (mul) : (x)/(mul))
81 { 7, "short", "short", "short on-chip tx retries" },
83 { 7, "long", "long", "long on-chip tx retries" },
147 { 5, "cts", "cts", "tx frames with cts enabled" },
187 { 4, "phytor", "TOR", "transmit override receive" },
239 { 5, "rate-", "rate-", "rate control dropped xmit rate" },
255 { 5, "rxagg", "rxagg", "A-MPDU sub-frames received" },
257 { 5, "rxhalfgi", "rxhgi", "Half-GI frames received" },
[all …]
/freebsd/sbin/ifconfig/
H A Difconfig.81 .\"-
2 .\" SPDX-License-Identifier: BSD-3-Clause
93 .Bl -tag -width indent
120 The format is specified as a comma-separated list of
141 .Bl -tag -width default
145 .Bl -tag -width default -compact
158 Adjust the display of link-level ethernet (MAC) addresses:
160 .Bl -tag -width default -compact
175 .Bl -tag -width default -compact
192 .Bl -tag -width default -compact
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/freebsd/sys/contrib/device-tree/src/arm/marvell/
H A Darmada-370.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 * Gregory CLEMENT <gregory.clement@free-electrons.com>
9 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
15 #include "armada-370-xp.dtsi"
18 #address-cells = <1>;
19 #size-cells = <1>;
22 compatible = "marvell,armada370", "marvell,armada-370-xp";
31 compatible = "marvell,armada370-mbus", "simple-bus";
39 compatible = "marvell,armada-370-pcie";
43 #address-cells = <3>;
[all …]
/freebsd/sys/dev/ixgbe/
H A Dixgbe_vf.c2 SPDX-License-Identifier: BSD-3-Clause
4 Copyright (c) 2001-2020, Intel Corporation
42 * ixgbe_init_ops_vf - Initialize the pointers for vf
45 * This will assign function pointers, adapter-specific functions can
46 * override the assignment of generic function pointers by assigning
47 * their own adapter-specific function pointers.
55 hw->mac.ops.init_hw = ixgbe_init_hw_vf; in ixgbe_init_ops_vf()
56 hw->mac.ops.reset_hw = ixgbe_reset_hw_vf; in ixgbe_init_ops_vf()
57 hw->mac.ops.start_hw = ixgbe_start_hw_vf; in ixgbe_init_ops_vf()
59 hw->mac.ops.clear_hw_cntrs = NULL; in ixgbe_init_ops_vf()
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/freebsd/sys/dev/mpr/
H A Dmpr_sas.c1 /*-
3 * Copyright (c) 2011-2015 LSI Corp.
4 * Copyright (c) 2013-2016 Avago Technologies
5 * Copyright 2000-2020 Broadcom Inc.
29 * Broadcom Inc. (LSI) MPT-Fusion Host Adapter FreeBSD
147 for (i = start; i < sassc->maxtargets; i++) { in mprsas_find_target_by_handle()
148 target = &sassc->targets[i]; in mprsas_find_target_by_handle()
149 if (target->handle == handle) in mprsas_find_target_by_handle()
166 MPR_FUNCTRACE(sassc->sc); in mprsas_startup_increment()
168 if ((sassc->flags & MPRSAS_IN_STARTUP) != 0) { in mprsas_startup_increment()
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/freebsd/sys/dev/mps/
H A Dmps_sas.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
5 * Copyright (c) 2011-2015 LSI Corp.
6 * Copyright (c) 2013-2015 Avago Technologies
30 * Avago Technologies (LSI) MPT-Fusion Host Adapter FreeBSD
142 for (i = start; i < sassc->maxtargets; i++) { in mpssas_find_target_by_handle()
143 target = &sassc->targets[i]; in mpssas_find_target_by_handle()
144 if (target->handle == handle) in mpssas_find_target_by_handle()
161 MPS_FUNCTRACE(sassc->sc); in mpssas_startup_increment()
163 if ((sassc->flags & MPSSAS_IN_STARTUP) != 0) { in mpssas_startup_increment()
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