/freebsd/sys/dev/ice/ |
H A D | ice_common_sysctls.h | 1 /* SPDX-License-Identifier: BSD-3-Clause */ 62 * they come from non-HW sources. If false, packets coming from software will 76 * they come from non-HW sources. If false, packets coming from software will 98 * @brief boolean permitting the 5-layer scheduler topology enablement 101 * 5-laye [all...] |
/freebsd/share/man/man4/ |
H A D | hwpmc.4 | 1 .\" Copyright (c) 2003-2008 Joseph Koshy 39 .Bd -ragged -offset indent 44 .Bd -ragged -offset indent 49 .Bd -literal -offset indent 54 .Bd -ragged -offset indent 62 .Bd -ragged -offset indent 75 The driver supports multi-processor systems. 89 .Bl -tag -width ".Em Process-scope" 90 .It Em "Process-scope" 93 .It Em "System-scope" [all …]
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H A D | numa.4 | 30 .Nd Non-Uniform Memory Access 35 Non-Uniform Memory Access is a computer architecture design which 46 implements NUMA-aware memory allocation policies. 63 tunable to 1. 64 Other values for this tunable are currently ignored. 75 tool is available for starting processes with a non-default 81 Systems with non-uniform access to I/O devices may mark those devices 92 .Bl -tag -width indent -compact 99 A value of -1 means the locality map is not available or no 108 implementation is VM-focused. [all …]
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H A D | mxge.4 | 42 .Bd -ragged -offset indent 50 .Bd -literal -offset indent 87 .Bl -bullet -compact 89 Myricom 10GBase-CX4 (10G-PCIE-8A-C, 10G-PCIE-8AL-C) 91 Myricom 10GBase-R (10G-PCIE-8A-R, 10G-PCIE-8AL-R) 93 Myricom 10G XAUI over ribbon fiber (10G-PCIE-8A-Q, 10G-PCIE-8AL-Q) 100 .Bl -tag -width indent 112 A non-zero value 116 This tunable has no effect when the device is 117 using MSI or MSI-X interrupts. [all …]
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H A D | ciss.4 | 9 .Nd Common Interface for SCSI-3 Support driver 14 .Bd -ragged -offset indent 22 .Bd -literal -offset indent 36 .%T "CISS Command Interface for SCSI-3 Support Open Specification, Version 1.04, Valence Number 1" , 43 offloading most of the queueing and being-a-disk chores onto CAM. 70 Non-disk devices (such as internal DATs and devices 76 tunable to non-zero at boot time. 81 Hot-insertion and removal of devices is supported and notification messages 88 tunable to non-zero at boot time. 94 .Bl -bullet -compact [all …]
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H A D | pci.4 | 35 .Bd -ragged -offset indent 40 .Pq SR-IOV : 41 .Bd -ragged -offset indent 45 To compile in support for native PCI-express HotPlug: 46 .Bd -ragged -offset indent 91 or a BAR read access could have function-specific side-effects. 113 driver also includes support for PCI-PCI bridges, 114 various platform-specific Host-PCI bridges, 126 .Bl -tag -width 012345678901234 147 .Bl -tag -width match_buf_len [all …]
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H A D | smp.4 | 29 .Nd description of the FreeBSD Symmetric Multi-Processor kernel 35 kernel implements symmetric multi-processor support. 38 support can be disabled by setting the loader tunable 43 the read-only sysctl variable 46 The number of online threads per CPU core is available in the read-only sysctl 50 read-only sysctl variable 54 allows specific CPUs on a multi-processor system to be disabled. 57 tunable, where X is the APIC ID of a CPU. 58 Setting this tunable to 1 will result in the corresponding CPU being 65 tunable to zero. [all …]
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H A D | re.4 | 15 .\" 4. Neither the name of the author nor the names of any co-contributors 41 .Bd -ragged -offset indent 49 .Bd -literal -offset indent 67 features, and use a descriptor-based DMA mechanism. 71 The 8139C+ is a single-chip solution combining both a 10/100 MAC and PHY. 73 The 816xS, 811xS, 8168 and 8111 are single-chip devices containing both a 76 in both 32-bit PCI and 64-bit PCI models. 78 embedded LAN-on-motherboard applications. 90 .Bl -tag -width ".Cm 10baseT/UTP" 102 .Cm full-duplex [all …]
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H A D | hidquirk.4 | 27 .Bd -ragged -offset indent 34 .Bd -literal -offset indent 41 .Bl -tag -width Ds 53 mouse has Z-axis reversed 66 .Sh LOADER TUNABLE 67 The following tunable can be set at the 71 .Bl -tag -width indent 74 .Bd -literal -offset indent 114 or the first non-existing one. 120 .Bd -literal -offset indent [all …]
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H A D | cxgbe.4 | 1 .\" Copyright (c) 2011-2016, Chelsio Inc 37 .Nd "Chelsio T4-, T5-, and T6-based 100Gb, 40Gb, 25Gb, 10Gb, and 1Gb Ethernet adapter driver" 42 .Bd -ragged -offset indent 49 .Bd -literal -offset indent 71 .Bl -column -offset indent "ASIC" "Port Name" "Parent Device" 82 adapter-wide MIBs under dev.t5nex. 84 dev.<port> for port MIBs and dev.<nexus> for adapter-wide MIBs. 93 .Bl -bullet -compact 95 Chelsio T6225-CR 97 Chelsio T6225-SO-CR [all …]
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H A D | mrsas.4 | 45 .Bd -ragged -offset indent 53 .Bd -literal -offset indent 71 A simple management interface is also provided on a per-controller basis via the 107 section to know more about driver priority for MR-Fusion devices. 110 will provide a priority of (-30) (between 119 Solid-state drives (SSD) get ATA TRIM support with 122 This may require configuring SSD as Non-RAID drive 130 .Bl -bullet -compact 154 .Bl -bullet -compact 172 following tunable value in [all …]
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H A D | snd_hda.4 | 1 .\" Copyright (c) 2006-2008 Joel Dahl <joel@FreeBSD.org> 35 .Bd -ragged -offset indent 43 .Bd -literal -offset indent 90 .Ss Boot-time Configuration 91 The following variables are available at boot-time through the 94 .Bl -tag -width ".Va hint.hdac.%d.config"-offset indent 162 May be specified as a set of space-separated 184 May be specified as a 32-bit hexadecimal value with a leading 186 or as a set of space-separated 191 .Bl -tag -width 2n -compact [all …]
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H A D | usb_quirk.4 | 27 .Bd -ragged -offset indent 34 .Bd -literal -offset indent 44 .Bl -tag -width Ds 78 mouse has Z-axis reversed 107 .Bl -tag -width Ds 154 .Bl -tag -width Ds 169 ejects after C-motech SCSI command 189 .Sh LOADER TUNABLE 190 The following tunable can be set at the 194 .Bl -tag -width indent [all …]
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H A D | em.4 | 1 .\"- 2 .\" SPDX-License-Identifier: BSD-3-Clause 4 .\" Copyright (c) 2001-2003, Intel Corporation 47 .Bd -ragged -offset indent 55 .Bd -literal -offset indent 61 driver provides support for PCI/PCI-X Gigabit Ethernet adapters based on 86 on all but 82542-based adapters. 114 .Bl -tag -width ".Cm 10baseT/UTP" 116 Enables auto-negotiation for speed and duplex. 122 .Cm full-duplex [all …]
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H A D | rtwn.4 | 1 .\"- 2 .\" SPDX-License-Identifier: ISC 35 .Bd -ragged -offset indent 47 .Bd -literal -offset indent 74 interface can be added (Note: RTL8821AU supports two non-monitor 77 All chips have hardware support for WEP, AES-CCM and TKIP encryption. 88 .Bl -bullet -offset indent -compact 106 .Bl -tag -width "/usr/share/doc/legal/realtek.LICENSE" -compact 117 .Bl -tag -width Ds -offset indent -compact 118 .It Pa /boot/kernel/rtwn-rtl8188eefw.ko [all …]
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H A D | rl.4 | 15 .\" 4. Neither the name of the author nor the names of any co-contributors 41 .Bd -ragged -offset indent 49 .Bd -literal -offset indent 60 descriptor-based data transfer mechanism. 85 .Bl -tag -width xxxxxxxxxxxxxxxxxxxx 100 .Ar full-duplex 102 .Ar half-duplex 109 .Ar full-duplex 111 .Ar half-duplex 118 .Bl -tag -width xxxxxxxxxxxxxxxxxxxx [all …]
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H A D | sctp.4 | 47 protocol provides reliable, flow-controlled, two-way 57 Internet address format and, in addition, provides a per-host 105 third leg of the four-way handshake. 116 protocol directly supports multi-homing. 129 transport protocol is also multi-streamed. 130 Multi-streaming refers to the ability to send sub-ordered flows of 159 .Bl -tag -width "sctp partial reliability" 172 so that two stacks can pre-share keys. 190 .Bl -tag -width indent 217 For the one-to-many model [all …]
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/freebsd/sys/dev/random/ |
H A D | random_infra.c | 1 /*- 46 * r346250 (and, say, OpenBSD -- although they get some guaranteed saved 52 0, "If set non-zero, bypass the random device in requests for random " 58 * This is a read-only diagnostic that reports the combination of the former 59 * tunable and actual bypass. It is intended for programmatic inspection by 65 &read_random_bypassed_before_seeding, 0, "If non-zero, the random device " 70 * This is a read-only diagnostic that reports the combination of the former 71 * tunable and actual bypass for arc4random initial seeding. It is intended 78 &arc4random_bypassed_before_seeding, 0, "If non-zero, the random device " 91 &random_bypass_disable_warnings, 0, "If non-zero, do not log a warning "
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/freebsd/sys/x86/include/xen/ |
H A D | xen-os.h | 2 * x86/xen/xen-os.h 32 #error "do not #include machine/xen/xen-os.h, #include xen/xen-os.h instead" 35 /* Shared memory needs write-back as its cache attribute for coherency. */ 43 /* If non-zero, the hypervisor has been configured to use a direct vector */ 49 /* tunable for disabling PV disks */ 52 /* tunable for disabling PV nics */ 69 return (pcpu_find(cpuid)->pc_vcpu_id); in XEN_CPUID_TO_VCPUID()
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/freebsd/lib/libsys/ |
H A D | sendfile.2 | 69 .Bd -literal -offset indent -compact 83 .Pf non- Dv NULL , 97 .Pf non- Dv NULL , 105 .Bl -tag -offset indent -widt [all...] |
/freebsd/sys/contrib/openzfs/tests/zfs-tests/include/ |
H A D | libtest.shlib | 9 # or https://opensource.org/licenses/CDDL-1.0. 29 # Copyright (c) 2017, Open-E Inc. All rights reserved. 45 PWD="$(readlink -f $PWD)" 52 if [ -n "$STF_PATH" ]; then 63 [ "$(printf "$1\n$2" | sort -V | tail -n1)" = "$1" ] 73 [ -z "$ver" ] && case "$UNAME" in 77 # RHEL7: 3.10.0-1160.108.1.el7.x86_64 78 # Fedora 37: 6.5.12-100.fc37.x86_64 79 # Debian 12.6: 6.1.0-2 [all...] |
/freebsd/sys/dev/isci/ |
H A D | isci_controller.c | 1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 6 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. 99 isci_controller->is_started = TRUE; in scif_cb_controller_start_complete() 101 /* Set bits for all domains. We will clear them one-by-one once in scif_cb_controller_start_complete() 106 isci_controller->initial_discovery_mask = (1 << SCI_MAX_DOMAINS) - 1; in scif_cb_controller_start_complete() 111 isci_controller->domain[index].sci_object; in scif_cb_controller_start_complete() 122 isci_controller, &isci_controller->domain[index]); in scif_cb_controller_start_complete() 148 isci_controller->is_started = FALSE; in scif_cb_controller_stop_complete() 183 if (!sci_pool_empty(isci_controller->unmap_buffer_pool)) { in scif_cb_controller_allocate_memory() [all …]
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/freebsd/sys/contrib/openzfs/man/man4/ |
H A D | zfs.4 | 9 .\" usr/src/OPENSOLARIS.LICENSE or https://opensource.org/licenses/CDDL-1.0. 31 .Bl -tag -width Ds 102 Turbo L2ARC warm-up. 179 Percent of ARC size allowed for L2ARC-only headers. 252 before moving on to the next top-level vdev. 255 Enable metaslab group biasing based on their vdevs' over- or under-utilization 305 When attempting to log an output nvlist of an ioctl in the on-disk history, 310 .Fn zfs_ioc_channel_program Pq cf. Xr zfs-program 8 . 316 Enable/disable segment-based metaslab selection. 319 When using segment-based metaslab selection, continue allocating [all …]
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/freebsd/sys/dev/iavf/ |
H A D | iavf_sysctls_common.h | 1 /* SPDX-License-Identifier: BSD-3-Clause */ 55 * @remark Head writeback has been deprecated and will only work on 700-series 73 "Display debug statements that are printed in non-shared code"); 108 * iavf_save_tunables - Sanity check and save off tunable values 117 device_t dev = sc->dev; in iavf_save_tunables() 120 /* Save tunable information */ in iavf_save_tunables() 121 sc->dbg_mask = (enum iavf_dbg_mask)iavf_core_debug_mask; in iavf_save_tunables() 122 sc->hw.debug_mask = iavf_shared_debug_mask; in iavf_save_tunables() 126 sc->vsi.enable_head_writeback = !!(iavf_enable_head_writeback); in iavf_save_tunables() 130 sc->vsi.enable_head_writeback = 0; in iavf_save_tunables() [all …]
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/freebsd/sys/kern/ |
H A D | kern_pmc.c | 1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 4 * Copyright (c) 2003-2008 Joseph Koshy 78 * A global count of SS mode PMCs. When non-zero, this means that 85 * convention followed is that a non-NULL value of 'pmc_hook' implies 89 * shared (sx) lock -- thus making the process of calling into PMC(4) 93 SX_SYSINIT(pmcsx, &pmc_sx, "pmc-sx"); 120 MTX_SYSINIT(pmc_soft_mtx, &pmc_softs_mtx, "pmc-softs", MTX_SPIN); 129 * CPUs are denoted using numbers in the range 0..[pmc_cpu_max()-1]. 142 * denoted as the primary owner of the in-CPU PMC resources. The [all …]
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