Remove Tn. Fix some mandoc lint warnings.
This commit is contained in:
wiz
parent
36038078db
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7335d92d06
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@ -1,4 +1,4 @@
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.\" $NetBSD: acpi.4,v 1.83 2018/01/13 17:35:33 uwe Exp $
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.\" $NetBSD: acpi.4,v 1.84 2018/01/13 23:43:46 wiz Exp $
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.\"
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.\"
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.\" Copyright (c) 2002, 2004, 2010 The NetBSD Foundation, Inc.
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.\" Copyright (c) 2002, 2004, 2010 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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.\" All rights reserved.
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@ -43,32 +43,16 @@
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.Sh DESCRIPTION
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.Sh DESCRIPTION
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.Nx
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.Nx
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provides machine-independent bus support for
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provides machine-independent bus support for
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Advanced Configuration and Power Interface
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Advanced Configuration and Power Interface (ACPI)
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.Pq Tn ACPI
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devices and includes several ACPI device drivers.
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devices and includes several
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.Tn ACPI
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device drivers.
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.Pp
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.Pp
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The
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The
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.Nx
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.Nx
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implementation of
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implementation of ACPI integrates Intel's ACPI Component Architecture
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.Tn ACPI
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(ACPI-CA) for the OS-independent part.
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integrates Intel's ACPI Component Architecture
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The ACPI-CA provides OS-neutral ACPI functionalities such as ACPI BIOS
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.Pq Tn ACPI-CA
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for the OS-independent part.
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The
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.Tn ACPI-CA
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provides OS-neutral
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.Tn ACPI
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functionalities such as
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.Tn ACPI
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.Tn BIOS
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table support,
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table support,
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an
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an ACPI event framework and an ACPI Machine Language (AML) interpreter.
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.Tn ACPI
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event framework and an ACPI Machine Language
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.Pq Tn AML
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interpreter.
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.Pp
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.Pp
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Options:
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Options:
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.Bl -tag -width ACPI_DSDT_FILE__filename_XX -offset 3n
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.Bl -tag -width ACPI_DSDT_FILE__filename_XX -offset 3n
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@ -77,19 +61,14 @@ Enable various debug facilities.
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.It Dv ACPIVERBOSE
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.It Dv ACPIVERBOSE
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Enable verbose debug messages.
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Enable verbose debug messages.
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.It Dv ACPI_ACTIVATE_DEV
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.It Dv ACPI_ACTIVATE_DEV
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Determine if the
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Determine if the ACPI driver should attempt to activate inactive devices.
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.Tn ACPI
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driver should attempt to activate inactive devices.
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The default is off.
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The default is off.
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.It Dv ACPI_DSDT_OVERRIDE
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.It Dv ACPI_DSDT_OVERRIDE
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Force a given Differentiated System Description Table
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Force a given Differentiated System Description Table (DSDT)
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.Pq Tn DSDT
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instead of the version supplied by the BIOS.
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instead of the version supplied by the
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.Tn BIOS .
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Use
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Use
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.Dv ACPI_DSDT_FILE
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.Dv ACPI_DSDT_FILE
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to specify a
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to specify a DSDT.
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.Tn DSDT .
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.It Dv ACPI_DSDT_FILE="filename"
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.It Dv ACPI_DSDT_FILE="filename"
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If
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If
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.Dv ACPI_DSDT_FILE
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.Dv ACPI_DSDT_FILE
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@ -109,13 +88,10 @@ having it fail gracefully.
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.Sh SYSCTL SUPPORT
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.Sh SYSCTL SUPPORT
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Few
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Few
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.Xr sysctl 8
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.Xr sysctl 8
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variables are directly relevant for
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variables are directly relevant for ACPI.
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.Tn ACPI .
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.Bl -tag -width "123456" -offset indent
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.Bl -tag -width "123456" -offset indent
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.It Ic hw.acpi.root
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.It Ic hw.acpi.root
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The address of the
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The address of the ACPI root pointer in system memory.
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.Tn ACPI
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root pointer in system memory.
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.It Ic hw.acpi.sleep.state
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.It Ic hw.acpi.sleep.state
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The system sleep state.
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The system sleep state.
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.It Ic hw.acpi.sleep.states
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.It Ic hw.acpi.sleep.states
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@ -138,8 +114,7 @@ suspend-to-disk (not supported on
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power off
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power off
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.El
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.El
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.It Ic hw.acpi.sleep.beep
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.It Ic hw.acpi.sleep.beep
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A boolean variable that controls whether the
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A boolean variable that controls whether the PC
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.Tn PC
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speaker beeps upon resume.
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speaker beeps upon resume.
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Only available on i386 and amd64 architectures.
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Only available on i386 and amd64 architectures.
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.It Ic hw.acpi.sleep.vbios
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.It Ic hw.acpi.sleep.vbios
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@ -147,14 +122,9 @@ Defines the handling of the graphics card on i386 and amd64 architectures.
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The supported values are:
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The supported values are:
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.Bl -tag -width '2' -offset 2n
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.Bl -tag -width '2' -offset 2n
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.It 0
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.It 0
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No attempt to reset the
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No attempt to reset the VGA controller will be made.
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.Tn VGA
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controller will be made.
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.It 1
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.It 1
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Call the
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Call the VGA BIOS when still in real mode.
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.Tn VGA
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.Tn BIOS
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when still in real mode.
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This can result in direct reboots.
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This can result in direct reboots.
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In that case, use
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In that case, use
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.Sq 2
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.Sq 2
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@ -164,50 +134,32 @@ from the
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.Pa pkgsrc/sysutils/vbetool
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.Pa pkgsrc/sysutils/vbetool
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package.
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package.
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.It 2
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.It 2
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Call the
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Call the VGA BIOS using the in-kernel x86 emulator.
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.Tn VGA
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.Tn BIOS
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using the in-kernel x86 emulator.
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.El
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.El
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.Pp
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.Pp
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If the system has problems in resuming from the
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If the system has problems in resuming from the S3
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.Tn S3
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state, experimenting with different values may provide a solution.
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state, experimenting with different values may provide a solution.
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.It Ic hw.acpi.stat.gpe
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.It Ic hw.acpi.stat.gpe
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The number of dispatched General Purpose Events
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The number of dispatched General Purpose Events (GPEs).
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.Pq Tn GPEs .
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.It Ic hw.acpi.stat.sci
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.It Ic hw.acpi.stat.sci
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The number of System Control Interrupts
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The number of System Control Interrupts (SCIs).
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.Pq Tn SCIs .
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See
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See
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.Xr acpiec 4
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.Xr acpiec 4
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for a brief description of both
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for a brief description of both GPEs and SCIs.
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.Tn GPEs
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and
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.Tn SCIs .
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.It Ic hw.acpi.stat.fixed
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.It Ic hw.acpi.stat.fixed
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The number of
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The number of
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.Dq fixed events .
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.Dq fixed events .
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.It Ic hw.acpi.stat.method
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.It Ic hw.acpi.stat.method
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The number of
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The number of AML methods executed by the interpreter.
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.Tn AML
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methods executed by the interpreter.
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.It Ic hw.acpi.power
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.It Ic hw.acpi.power
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This read-only node describes the
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This read-only node describes the ACPI power state of devices.
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.Tn ACPI
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The values range from D0
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power state of devices.
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The values range from
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.Tn D0
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.Pq Dq on
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.Pq Dq on
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to
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to D3
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.Tn D3
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.Pq Dq off .
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.Pq Dq off .
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.It Ic hw.acpi.wake
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.It Ic hw.acpi.wake
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This node represents devices that can wake the system from the
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This node represents devices that can wake the system from the S3 or
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.Tn S3
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S4 sleep state.
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or
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.Tn S4
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sleep state.
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By default,
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By default,
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.Xr acpibut 4 ,
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.Xr acpibut 4 ,
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.Xr acpilid 4 ,
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.Xr acpilid 4 ,
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@ -218,60 +170,40 @@ the firmware supports wake-up capabilities for the devices.
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.El
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.El
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.Sh SUPPORTED DEVICES
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.Sh SUPPORTED DEVICES
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.Nx
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.Nx
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.Tn ACPI
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ACPI supports several machine-dependent and machine-independent devices,
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supports several machine-dependent and machine-independent devices,
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some specific to ACPI and some configured via it.
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some specific to
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.Tn ACPI
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and some configured via it.
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.Ss Machine-independent devices
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.Ss Machine-independent devices
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.Bl -tag -width "thinkpad(4) " -offset indent -compact
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.Bl -tag -width "thinkpad(4) " -offset indent -compact
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.It Xr acpiacad 4
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.It Xr acpiacad 4
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.Tn ACPI
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ACPI AC adapters.
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AC adapters.
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.It Xr acpibat 4
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.It Xr acpibat 4
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.Tn ACPI
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ACPI batteries.
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batteries.
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.It Xr acpibut 4
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.It Xr acpibut 4
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.Tn ACPI
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ACPI power and sleep buttons.
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power and sleep buttons.
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.It Xr acpicpu 4
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.It Xr acpicpu 4
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.Tn ACPI
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ACPI processors.
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processors.
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.It Xr acpidalb 4
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.It Xr acpidalb 4
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.Tn ACPI
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ACPI direction application launch buttons.
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direction application launch buttons.
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.It Xr acpiec 4
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.It Xr acpiec 4
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.Tn ACPI
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ACPI embedded controllers.
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embedded controllers.
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.It Xr acpiecdt 4
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.It Xr acpiecdt 4
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.Tn ACPI
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ACPI Embedded Controller Boot Resource Table (ECDT).
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Embedded Controller Boot Resource Table
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.Pq Tn ECDT .
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.It Xr acpifan 4
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.It Xr acpifan 4
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.Tn ACPI
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ACPI fans.
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fans.
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.It Xr acpilid 4
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.It Xr acpilid 4
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.Tn ACPI
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ACPI lid switches.
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lid switches.
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.It Xr acpipmtr 4
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.It Xr acpipmtr 4
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.Tn ACPI
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ACPI power meters.
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power meters.
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.It Xr acpismbus 4
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.It Xr acpismbus 4
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.Tn ACPI
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ACPI SMBus via control method interface (CMI).
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SMBus via control method interface
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.Pq Tn CMI .
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.It Xr acpitz 4
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.It Xr acpitz 4
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.Tn ACPI
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ACPI thermal zones.
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thermal zones.
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.It Xr acpivga 4
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.It Xr acpivga 4
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.Tn ACPI
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ACPI display adapter and output devices.
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display adapter and output devices.
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.It Xr acpiwmi 4
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.It Xr acpiwmi 4
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.Tn ACPI
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ACPI support for Windows Management Instrumentation.
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support for Windows Management Instrumentation.
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.It Xr acpiwdrt 4
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.It Xr acpiwdrt 4
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.Tn ACPI
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ACPI watchdogs.
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watchdogs.
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.It Xr aibs 4
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.It Xr aibs 4
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ASUSTeK voltage, temperature and fan sensors.
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ASUSTeK voltage, temperature and fan sensors.
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.It Xr asus 4
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.It Xr asus 4
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@ -289,8 +221,7 @@ Fujitsu hotkeys.
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.It Xr hpacel 4
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.It Xr hpacel 4
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HP 3D DriveGuard accelerometer.
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HP 3D DriveGuard accelerometer.
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.It Xr hpet 4
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.It Xr hpet 4
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High Precision Event Timer
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High Precision Event Timer (HPET).
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.Pq Tn HPET .
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.It Xr hpqlb 4
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.It Xr hpqlb 4
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HP Quick Launch Buttons.
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HP Quick Launch Buttons.
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.It Xr joy 4
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.It Xr joy 4
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@ -329,16 +260,13 @@ Sony programmable I/O controller.
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.El
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.El
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.Sh DEBUGGING
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.Sh DEBUGGING
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Although the situation has become better over the years,
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Although the situation has become better over the years,
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.Tn ACPI
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ACPI is typically prone to various errors,
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is typically prone to various errors,
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ranging from blatant flaws in the firmware to bugs in the implementation.
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ranging from blatant flaws in the firmware to bugs in the implementation.
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Before anything else, it is a good practice to upgrade the
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Before anything else, it is a good practice to upgrade the BIOS
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.Tn BIOS
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to the latest version available from the vendor.
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to the latest version available from the vendor.
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.Pp
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.Pp
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To ease the task of diagnosing and fixing different problems, the
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To ease the task of diagnosing and fixing different problems, the
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.Tn ACPICA
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ACPICA reference implementation provides a rich
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reference implementation provides a rich
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facility of different debugging methods.
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facility of different debugging methods.
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In
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In
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.Nx
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.Nx
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@ -364,34 +292,19 @@ the
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module using the option
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module using the option
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.Fl b Cm dump=true .
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.Fl b Cm dump=true .
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.Ss Custom DSDT
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.Ss Custom DSDT
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.Tn ACPI
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ACPI interprets bytecode known as ACPI Machine Language (AML),
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interprets bytecode known as
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provided by the BIOS as a memory image during the system bootstrap.
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.Tn ACPI
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Most of the AML relevant to
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Machine Language
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.Pq Tn AML ,
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provided by the
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.Tn BIOS
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as a memory image during the system bootstrap.
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Most of the
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.Tn AML
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relevant to
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.Nm
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.Nm
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is implemented in the so-called
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is implemented in the so-called
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Differentiated System Descriptor Table
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Differentiated System Descriptor Table (DSDT).
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.Pq Tn DSDT .
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.Nx
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.Nx
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provides support for overriding the default
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provides support for overriding the default DSDT supplied by the BIOS.
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.Tn DSDT
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supplied by the
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.Tn BIOS .
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.Pp
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.Pp
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The following steps can be used to override the
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The following steps can be used to override the DSDT:
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.Tn DSDT :
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.Bl -enum -offset indent
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.Bl -enum -offset indent
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.It
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.It
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Dump the raw
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Dump the raw DSDT with
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.Tn DSDT
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with
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.Xr acpidump 8 .
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.Xr acpidump 8 .
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.It
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.It
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Disassemble the table with
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Disassemble the table with
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@ -423,9 +336,7 @@ Define
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in the kernel configuration file and rebuild.
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in the kernel configuration file and rebuild.
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.El
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.El
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.Ss Debugger
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.Ss Debugger
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The
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The ACPICA interpreter provides its own debugger for low-level debugging.
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.Tn ACPICA
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interpreter provides its own debugger for low-level debugging.
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It can be used to display internal data structures and namespace objects,
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It can be used to display internal data structures and namespace objects,
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and to debug the execution of control methods.
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and to debug the execution of control methods.
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Single step and breakpoint functionality are available.
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Single step and breakpoint functionality are available.
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@ -433,9 +344,7 @@ In
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.Nx
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.Nx
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this is integrated to the in-kernel
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this is integrated to the in-kernel
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.Xr ddb 4 .
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.Xr ddb 4 .
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In order to enter the
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In order to enter the ACPICA debugger from
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.Tn ACPICA
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debugger from
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.Xr ddb 4 ,
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.Xr ddb 4 ,
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use the command
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use the command
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.Ic call
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.Ic call
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@ -448,9 +357,7 @@ provides three
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variables that control the debug output at runtime.
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variables that control the debug output at runtime.
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The
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The
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.Ic hw.acpi.debug.layer
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.Ic hw.acpi.debug.layer
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variable limits the output to a specific
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variable limits the output to a specific ACPI layer and the
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.Tn ACPI
|
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layer and the
|
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.Ic hw.acpi.debug.level
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.Ic hw.acpi.debug.level
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variable controls the debug level.
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variable controls the debug level.
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Both
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Both
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@ -459,8 +366,7 @@ variables are string literals.
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The third variable is
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The third variable is
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.Ic hw.acpi.debug.object .
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.Ic hw.acpi.debug.object .
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This is a boolean that controls whether debug messages internal to the
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This is a boolean that controls whether debug messages internal to the
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.Tn AML
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AML are enabled.
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are enabled.
|
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.Pp
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.Pp
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||||||
For the first two variables, the possible values are:
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For the first two variables, the possible values are:
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.Bl -column -offset indent \
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.Bl -column -offset indent \
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||||||
|
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@ -510,19 +416,15 @@ For the first two variables, the possible values are:
|
||||||
.Pp
|
.Pp
|
||||||
In addition, there is
|
In addition, there is
|
||||||
.Dv ACPI_DEBUG_DEFAULT
|
.Dv ACPI_DEBUG_DEFAULT
|
||||||
that is used by
|
that is used by ACPICA as the default debug level.
|
||||||
.Tn ACPICA
|
|
||||||
as the default debug level.
|
|
||||||
It includes
|
It includes
|
||||||
.Dv ACPI_LV_INIT
|
.Dv ACPI_LV_INIT
|
||||||
and
|
and
|
||||||
.Dv ACPI_LV_DEBUG_OBJECT .
|
.Dv ACPI_LV_DEBUG_OBJECT .
|
||||||
.Pp
|
.Pp
|
||||||
The debug layer can be divided into two groups:
|
The debug layer can be divided into two groups:
|
||||||
the first one is specific to the
|
the first one is specific to the ACPICA
|
||||||
.Tn ACPICA
|
interpreter and the second one contains the internal ACPI
|
||||||
interpreter and the second one contains the internal
|
|
||||||
.Tn ACPI
|
|
||||||
components of
|
components of
|
||||||
.Nx .
|
.Nx .
|
||||||
The constant
|
The constant
|
||||||
|
|
@ -531,9 +433,7 @@ includes all
|
||||||
.Nx
|
.Nx
|
||||||
specific parts.
|
specific parts.
|
||||||
.Pp
|
.Pp
|
||||||
The
|
The ACPICA interpreter uses several debug levels internally,
|
||||||
.Tn ACPICA
|
|
||||||
interpreter uses several debug levels internally,
|
|
||||||
but the
|
but the
|
||||||
.Nx
|
.Nx
|
||||||
specific parts are typically limited to
|
specific parts are typically limited to
|
||||||
|
|
@ -568,9 +468,7 @@ or a compound constant including it, and
|
||||||
is
|
is
|
||||||
.Dv ACPI_LV_INFO
|
.Dv ACPI_LV_INFO
|
||||||
or some constant that includes it.
|
or some constant that includes it.
|
||||||
Finally, it can be noted that the
|
Finally, it can be noted that the ACPI implementation uses the prefix
|
||||||
.Tn ACPI
|
|
||||||
implementation uses the prefix
|
|
||||||
.Dv ACPI_DB ,
|
.Dv ACPI_DB ,
|
||||||
whereas the debug level
|
whereas the debug level
|
||||||
.Xr sysctl 8
|
.Xr sysctl 8
|
||||||
|
|
@ -579,9 +477,7 @@ variable is always specified with the prefix
|
||||||
.Pp
|
.Pp
|
||||||
Another example can be mentioned for the use of
|
Another example can be mentioned for the use of
|
||||||
.Ic hw.acpi.debug.object .
|
.Ic hw.acpi.debug.object .
|
||||||
The following could appear in an
|
The following could appear in an ASL code:
|
||||||
.Tn ASL
|
|
||||||
code:
|
|
||||||
.Bd -literal -offset indent
|
.Bd -literal -offset indent
|
||||||
Method(_Q19, 0, NotSerialized)
|
Method(_Q19, 0, NotSerialized)
|
||||||
{
|
{
|
||||||
|
|
@ -665,9 +561,7 @@ and
|
||||||
.An Jukka Ruohonen ,
|
.An Jukka Ruohonen ,
|
||||||
among others.
|
among others.
|
||||||
.Sh BUGS
|
.Sh BUGS
|
||||||
Most of the
|
Most of the ACPI power management functionalities are not implemented.
|
||||||
.Tn ACPI
|
|
||||||
power management functionalities are not implemented.
|
|
||||||
.Pp
|
.Pp
|
||||||
The
|
The
|
||||||
.Dv ACPI__DIS_IS_BROKEN
|
.Dv ACPI__DIS_IS_BROKEN
|
||||||
|
|
|
||||||
|
|
@ -1,6 +1,6 @@
|
||||||
.\" -*- nroff -*-
|
.\" -*- nroff -*-
|
||||||
.\"
|
.\"
|
||||||
.\" $NetBSD: bpf.4,v 1.59 2018/01/13 12:20:49 uwe Exp $
|
.\" $NetBSD: bpf.4,v 1.60 2018/01/13 23:43:46 wiz Exp $
|
||||||
.\"
|
.\"
|
||||||
.\" Copyright (c) 1990, 1991, 1992, 1993, 1994
|
.\" Copyright (c) 1990, 1991, 1992, 1993, 1994
|
||||||
.\" The Regents of the University of California. All rights reserved.
|
.\" The Regents of the University of California. All rights reserved.
|
||||||
|
|
@ -100,11 +100,11 @@ The (third) argument to the
|
||||||
.Xr ioctl 2
|
.Xr ioctl 2
|
||||||
should be a pointer to the type indicated.
|
should be a pointer to the type indicated.
|
||||||
.Bl -tag -width indent -offset indent
|
.Bl -tag -width indent -offset indent
|
||||||
.It Dv "BIOCGBLEN (u_int)"
|
.It Dv BIOCGBLEN ( u_int )
|
||||||
Returns the required buffer length for reads on
|
Returns the required buffer length for reads on
|
||||||
.Nm
|
.Nm
|
||||||
files.
|
files.
|
||||||
.It Dv "BIOCSBLEN (u_int)"
|
.It Dv BIOCSBLEN ( u_int )
|
||||||
Sets the buffer length for reads on
|
Sets the buffer length for reads on
|
||||||
.Nm
|
.Nm
|
||||||
files.
|
files.
|
||||||
|
|
@ -115,7 +115,7 @@ allowable size will be set and returned in the argument.
|
||||||
A read call will result in
|
A read call will result in
|
||||||
.Er EINVAL
|
.Er EINVAL
|
||||||
if it is passed a buffer that is not this size.
|
if it is passed a buffer that is not this size.
|
||||||
.It Dv BIOCGDLT (u_int)
|
.It Dv BIOCGDLT ( u_int )
|
||||||
Returns the type of the data link layer underlying the attached interface.
|
Returns the type of the data link layer underlying the attached interface.
|
||||||
.Er EINVAL
|
.Er EINVAL
|
||||||
is returned if no interface has been specified.
|
is returned if no interface has been specified.
|
||||||
|
|
@ -123,7 +123,7 @@ The device types, prefixed with
|
||||||
.Dq DLT_ ,
|
.Dq DLT_ ,
|
||||||
are defined in
|
are defined in
|
||||||
.In net/bpf.h .
|
.In net/bpf.h .
|
||||||
.It Dv BIOCGDLTLIST (struct bpf_dltlist)
|
.It Dv BIOCGDLTLIST ( struct bpf_dltlist )
|
||||||
Returns an array of the available types of the data link layer
|
Returns an array of the available types of the data link layer
|
||||||
underlying the attached interface:
|
underlying the attached interface:
|
||||||
.Bd -literal -offset indent
|
.Bd -literal -offset indent
|
||||||
|
|
@ -153,7 +153,7 @@ is
|
||||||
the
|
the
|
||||||
.Va bfl_len
|
.Va bfl_len
|
||||||
field is set to indicate the required length of an array in u_int.
|
field is set to indicate the required length of an array in u_int.
|
||||||
.It Dv BIOCSDLT (u_int)
|
.It Dv BIOCSDLT ( u_int )
|
||||||
Changes the type of the data link layer underlying the attached interface.
|
Changes the type of the data link layer underlying the attached interface.
|
||||||
.Er EINVAL
|
.Er EINVAL
|
||||||
is returned if no interface has been specified or the specified
|
is returned if no interface has been specified or the specified
|
||||||
|
|
@ -172,12 +172,12 @@ promiscuously are closed.
|
||||||
Flushes the buffer of incoming packets,
|
Flushes the buffer of incoming packets,
|
||||||
and resets the statistics that are returned by
|
and resets the statistics that are returned by
|
||||||
.Dv BIOCGSTATS .
|
.Dv BIOCGSTATS .
|
||||||
.It Dv BIOCGETIF (struct ifreq)
|
.It Dv BIOCGETIF ( struct ifreq )
|
||||||
Returns the name of the hardware interface that the file is listening on.
|
Returns the name of the hardware interface that the file is listening on.
|
||||||
The name is returned in the ifr_name field of
|
The name is returned in the ifr_name field of
|
||||||
.Fa ifr .
|
.Fa ifr .
|
||||||
All other fields are undefined.
|
All other fields are undefined.
|
||||||
.It Dv BIOCSETIF (struct ifreq)
|
.It Dv BIOCSETIF ( struct ifreq )
|
||||||
Sets the hardware interface associated with the file.
|
Sets the hardware interface associated with the file.
|
||||||
This command must be performed before any packets can be read.
|
This command must be performed before any packets can be read.
|
||||||
The device is indicated by name using the
|
The device is indicated by name using the
|
||||||
|
|
@ -186,7 +186,7 @@ field of the
|
||||||
.Fa ifreq .
|
.Fa ifreq .
|
||||||
Additionally, performs the actions of
|
Additionally, performs the actions of
|
||||||
.Dv BIOCFLUSH .
|
.Dv BIOCFLUSH .
|
||||||
.It Dv BIOCSRTIMEOUT, BIOCGRTIMEOUT (struct timeval)
|
.It Dv BIOCSRTIMEOUT , BIOCGRTIMEOUT ( struct timeval )
|
||||||
Sets or gets the read timeout parameter.
|
Sets or gets the read timeout parameter.
|
||||||
The
|
The
|
||||||
.Fa timeval
|
.Fa timeval
|
||||||
|
|
@ -195,7 +195,7 @@ out on a read request.
|
||||||
This parameter is initialized to zero by
|
This parameter is initialized to zero by
|
||||||
.Xr open 2 ,
|
.Xr open 2 ,
|
||||||
indicating no timeout.
|
indicating no timeout.
|
||||||
.It Dv BIOCGSTATS (struct bpf_stat)
|
.It Dv BIOCGSTATS ( struct bpf_stat )
|
||||||
Returns the following structure of packet statistics:
|
Returns the following structure of packet statistics:
|
||||||
.Bd -literal -offset indent
|
.Bd -literal -offset indent
|
||||||
struct bpf_stat {
|
struct bpf_stat {
|
||||||
|
|
@ -219,7 +219,7 @@ traffic); and
|
||||||
.It Va bs_capt
|
.It Va bs_capt
|
||||||
the number of packets accepted by the filter.
|
the number of packets accepted by the filter.
|
||||||
.El
|
.El
|
||||||
.It Dv BIOCIMMEDIATE (u_int)
|
.It Dv BIOCIMMEDIATE ( u_int )
|
||||||
Enables or disables
|
Enables or disables
|
||||||
.Dq immediate mode ,
|
.Dq immediate mode ,
|
||||||
based on the truth value of the argument.
|
based on the truth value of the argument.
|
||||||
|
|
@ -231,7 +231,7 @@ This is useful for programs like
|
||||||
.Xr rarpd 8 ,
|
.Xr rarpd 8 ,
|
||||||
which must respond to messages in real time.
|
which must respond to messages in real time.
|
||||||
The default for a new file is off.
|
The default for a new file is off.
|
||||||
.It Dv BIOCSETF (struct bpf_program)
|
.It Dv BIOCSETF ( struct bpf_program )
|
||||||
Sets the filter program used by the kernel to discard uninteresting
|
Sets the filter program used by the kernel to discard uninteresting
|
||||||
packets.
|
packets.
|
||||||
An array of instructions and its length are passed in using the following structure:
|
An array of instructions and its length are passed in using the following structure:
|
||||||
|
|
@ -256,7 +256,7 @@ are performed.
|
||||||
See section
|
See section
|
||||||
.Sy FILTER MACHINE
|
.Sy FILTER MACHINE
|
||||||
for an explanation of the filter language.
|
for an explanation of the filter language.
|
||||||
.It Dv BIOCVERSION (struct bpf_version)
|
.It Dv BIOCVERSION ( struct bpf_version )
|
||||||
Returns the major and minor version numbers of the filter language currently
|
Returns the major and minor version numbers of the filter language currently
|
||||||
recognized by the kernel.
|
recognized by the kernel.
|
||||||
Before installing a filter, applications must check
|
Before installing a filter, applications must check
|
||||||
|
|
@ -281,13 +281,13 @@ An incompatible filter
|
||||||
may result in undefined behavior (most likely, an error returned by
|
may result in undefined behavior (most likely, an error returned by
|
||||||
.Xr ioctl 2
|
.Xr ioctl 2
|
||||||
or haphazard packet matching).
|
or haphazard packet matching).
|
||||||
.It Dv BIOCSRSIG BIOCGRSIG (u_int)
|
.It Dv BIOCSRSIG , BIOCGRSIG ( u_int )
|
||||||
Sets or gets the receive signal.
|
Sets or gets the receive signal.
|
||||||
This signal will be sent to the process or process group specified by
|
This signal will be sent to the process or process group specified by
|
||||||
.Dv FIOSETOWN .
|
.Dv FIOSETOWN .
|
||||||
It defaults to
|
It defaults to
|
||||||
.Dv SIGIO .
|
.Dv SIGIO .
|
||||||
.It Dv BIOCGHDRCMPLT BIOCSHDRCMPLT (u_int)
|
.It Dv BIOCGHDRCMPLT , BIOCSHDRCMPLT ( u_int )
|
||||||
Sets or gets the status of the
|
Sets or gets the status of the
|
||||||
.Dq header complete
|
.Dq header complete
|
||||||
flag.
|
flag.
|
||||||
|
|
@ -296,7 +296,7 @@ automatically by the interface output routine.
|
||||||
Set to one if the link level source address will be written,
|
Set to one if the link level source address will be written,
|
||||||
as provided, to the wire.
|
as provided, to the wire.
|
||||||
This flag is initialized to zero by default.
|
This flag is initialized to zero by default.
|
||||||
.It Dv BIOCGSEESENT BIOCSSEESENT (u_int)
|
.It Dv BIOCGSEESENT , BIOCSSEESENT ( u_int )
|
||||||
Enable/disable or get the
|
Enable/disable or get the
|
||||||
.Dq see sent
|
.Dq see sent
|
||||||
flag status.
|
flag status.
|
||||||
|
|
@ -304,7 +304,7 @@ If enabled, packets sent by the host (not from
|
||||||
.Nm )
|
.Nm )
|
||||||
will be passed to the filter.
|
will be passed to the filter.
|
||||||
By default, the flag is enabled (value is 1).
|
By default, the flag is enabled (value is 1).
|
||||||
.It Dv BIOCFEEDBACK BIOCSFEEDBACK BIOCGFEEDBACK (u_int)
|
.It Dv BIOCFEEDBACK , BIOCSFEEDBACK , BIOCGFEEDBACK ( u_int )
|
||||||
Set (or get)
|
Set (or get)
|
||||||
.Dq packet feedback mode .
|
.Dq packet feedback mode .
|
||||||
This allows injected packets to be fed back as input to the interface when
|
This allows injected packets to be fed back as input to the interface when
|
||||||
|
|
@ -328,9 +328,9 @@ which allow the user to do async and/or non-blocking I/O to an open
|
||||||
.Nm bpf
|
.Nm bpf
|
||||||
file descriptor.
|
file descriptor.
|
||||||
.Bl -tag -width indent -offset indent
|
.Bl -tag -width indent -offset indent
|
||||||
.It Dv FIONREAD (int)
|
.It Dv FIONREAD ( int )
|
||||||
Returns the number of bytes that are immediately available for reading.
|
Returns the number of bytes that are immediately available for reading.
|
||||||
.It Dv FIONBIO (int)
|
.It Dv FIONBIO ( int )
|
||||||
Set or clear non-blocking I/O.
|
Set or clear non-blocking I/O.
|
||||||
If arg is non-zero, then doing a
|
If arg is non-zero, then doing a
|
||||||
.Xr read 2
|
.Xr read 2
|
||||||
|
|
@ -342,7 +342,7 @@ If arg is zero, non-blocking I/O is disabled.
|
||||||
Note: setting this
|
Note: setting this
|
||||||
overrides the timeout set by
|
overrides the timeout set by
|
||||||
.Dv BIOCSRTIMEOUT .
|
.Dv BIOCSRTIMEOUT .
|
||||||
.It Dv FIOASYNC (int)
|
.It Dv FIOASYNC ( int )
|
||||||
Enable or disable async I/O.
|
Enable or disable async I/O.
|
||||||
When enabled (arg is non-zero), the process or process group specified by
|
When enabled (arg is non-zero), the process or process group specified by
|
||||||
.Dv FIOSETOWN
|
.Dv FIOSETOWN
|
||||||
|
|
@ -354,7 +354,7 @@ in order for this to take effect, as
|
||||||
the system will not default this for you.
|
the system will not default this for you.
|
||||||
The signal may be changed via
|
The signal may be changed via
|
||||||
.Dv BIOCSRSIG .
|
.Dv BIOCSRSIG .
|
||||||
.It Dv FIOSETOWN FIOGETOWN (int)
|
.It Dv FIOSETOWN , FIOGETOWN ( int )
|
||||||
Set or get the process or process group (if negative) that should receive SIGIO
|
Set or get the process or process group (if negative) that should receive SIGIO
|
||||||
when packets are available.
|
when packets are available.
|
||||||
The signal may be changed using
|
The signal may be changed using
|
||||||
|
|
@ -653,7 +653,6 @@ array initializers:
|
||||||
The following sysctls are available when
|
The following sysctls are available when
|
||||||
.Nm
|
.Nm
|
||||||
is enabled:
|
is enabled:
|
||||||
.Pp
|
|
||||||
.Bl -tag -width "XnetXbpfXmaxbufsizeXX"
|
.Bl -tag -width "XnetXbpfXmaxbufsizeXX"
|
||||||
.It Li net.bpf.maxbufsize
|
.It Li net.bpf.maxbufsize
|
||||||
Sets the maximum buffer size available for
|
Sets the maximum buffer size available for
|
||||||
|
|
@ -678,7 +677,6 @@ utility.
|
||||||
On architectures with
|
On architectures with
|
||||||
.Xr bpfjit 4
|
.Xr bpfjit 4
|
||||||
support, the additional sysctl is available:
|
support, the additional sysctl is available:
|
||||||
.Pp
|
|
||||||
.Bl -tag -width "XnetXbpfXjitXX"
|
.Bl -tag -width "XnetXbpfXjitXX"
|
||||||
.It Li net.bpf.jit
|
.It Li net.bpf.jit
|
||||||
Toggle
|
Toggle
|
||||||
|
|
|
||||||
|
|
@ -1,4 +1,4 @@
|
||||||
.\" $NetBSD: isp.4,v 1.13 2018/01/13 18:57:48 uwe Exp $
|
.\" $NetBSD: isp.4,v 1.14 2018/01/13 23:43:46 wiz Exp $
|
||||||
.\"
|
.\"
|
||||||
.\" Copyright (c) 1998, 1999
|
.\" Copyright (c) 1998, 1999
|
||||||
.\" Matthew Jacob, for NASA/Ames Research Center
|
.\" Matthew Jacob, for NASA/Ames Research Center
|
||||||
|
|
@ -37,23 +37,16 @@
|
||||||
.Cd "isp* at sbus? slot ? offset ?" Pq SBus
|
.Cd "isp* at sbus? slot ? offset ?" Pq SBus
|
||||||
.Cd scsibus* at isp?
|
.Cd scsibus* at isp?
|
||||||
.Sh DESCRIPTION
|
.Sh DESCRIPTION
|
||||||
This driver provides access to
|
This driver provides access to SCSI or FibreChannel devices.
|
||||||
.Tn SCSI
|
|
||||||
or
|
|
||||||
.Tn FibreChannel
|
|
||||||
devices.
|
|
||||||
.Pp
|
.Pp
|
||||||
SCSI features include support for Ultra SCSI and wide mode transactions for
|
SCSI features include support for Ultra SCSI and wide mode transactions for
|
||||||
.Tn SCSI ,
|
SCSI, and LVD (for the ISP1080 and ISP1280),
|
||||||
and LVD (for the ISP1080 and ISP1280),
|
|
||||||
.Pp
|
.Pp
|
||||||
Fibre Channel support uses FCP SCSI profile for
|
Fibre Channel support uses FCP SCSI profile for
|
||||||
.Tn FibreChannel .
|
FibreChannel and uses Class 3 connections only.
|
||||||
and uses Class 3 connections only.
|
|
||||||
Support is available for Public and Private loops.
|
Support is available for Public and Private loops.
|
||||||
Command tagging is supported for all (in fact,
|
Command tagging is supported for all (in fact,
|
||||||
.Tn FibreChannel
|
FibreChannel requires tagging).
|
||||||
requires tagging).
|
|
||||||
.Sh CONFIGURATION
|
.Sh CONFIGURATION
|
||||||
An optional
|
An optional
|
||||||
.Cd flags 0x80
|
.Cd flags 0x80
|
||||||
|
|
@ -74,7 +67,6 @@ is in case NVRAM is just wrong and you have the card in a platform where
|
||||||
it is inconvenient to change NVRAM settings on the card).
|
it is inconvenient to change NVRAM settings on the card).
|
||||||
.Sh HARDWARE
|
.Sh HARDWARE
|
||||||
Supported cards include:
|
Supported cards include:
|
||||||
.Pp
|
|
||||||
.Bl -tag -width xxxxxx -offset indent
|
.Bl -tag -width xxxxxx -offset indent
|
||||||
.It ISP1000
|
.It ISP1000
|
||||||
SBus Fast Wide, Ultra Fast Wide cards, Single Ended or Differential cards.
|
SBus Fast Wide, Ultra Fast Wide cards, Single Ended or Differential cards.
|
||||||
|
|
@ -124,7 +116,9 @@ Qlogic 2500 8-Gigabit Optical Fibre Channel PCI cards.
|
||||||
.Sh AUTHORS
|
.Sh AUTHORS
|
||||||
The
|
The
|
||||||
.Nm
|
.Nm
|
||||||
driver was written by Matthew Jacob for NASA/Ames Research Center.
|
driver was written by
|
||||||
|
.An Matthew Jacob
|
||||||
|
for NASA/Ames Research Center.
|
||||||
.Sh BUGS
|
.Sh BUGS
|
||||||
The driver currently ignores some NVRAM settings.
|
The driver currently ignores some NVRAM settings.
|
||||||
.Pp
|
.Pp
|
||||||
|
|
|
||||||
|
|
@ -1,4 +1,4 @@
|
||||||
.\" $NetBSD: njata.4,v 1.8 2018/01/13 19:01:59 uwe Exp $
|
.\" $NetBSD: njata.4,v 1.9 2018/01/13 23:43:46 wiz Exp $
|
||||||
.\"
|
.\"
|
||||||
.\" Copyright (c) 2006 The NetBSD Foundation, Inc.
|
.\" Copyright (c) 2006 The NetBSD Foundation, Inc.
|
||||||
.\" All rights reserved.
|
.\" All rights reserved.
|
||||||
|
|
@ -41,7 +41,6 @@ The
|
||||||
.Nm
|
.Nm
|
||||||
driver provides support for the following
|
driver provides support for the following
|
||||||
Workbit Bus-Master CardBus IDE controller chips:
|
Workbit Bus-Master CardBus IDE controller chips:
|
||||||
.Pp
|
|
||||||
.Bl -tag -width "NinjaATA-32Bi" -offset indent
|
.Bl -tag -width "NinjaATA-32Bi" -offset indent
|
||||||
.It NinjaATA-32Bi
|
.It NinjaATA-32Bi
|
||||||
CardBus / PCMCIA dual mode IDE controller
|
CardBus / PCMCIA dual mode IDE controller
|
||||||
|
|
|
||||||
|
|
@ -1,4 +1,4 @@
|
||||||
.\" $NetBSD: wscons.4,v 1.36 2018/01/13 14:47:58 uwe Exp $
|
.\" $NetBSD: wscons.4,v 1.37 2018/01/13 23:43:46 wiz Exp $
|
||||||
.\"
|
.\"
|
||||||
.\" Copyright (c) 1999, 2004 The NetBSD Foundation, Inc.
|
.\" Copyright (c) 1999, 2004 The NetBSD Foundation, Inc.
|
||||||
.\" All rights reserved.
|
.\" All rights reserved.
|
||||||
|
|
@ -109,28 +109,21 @@ The
|
||||||
console emulation is available if
|
console emulation is available if
|
||||||
.Cd options WSEMUL_SUN
|
.Cd options WSEMUL_SUN
|
||||||
was specified at kernel build time.
|
was specified at kernel build time.
|
||||||
It supports the control sequences of
|
It supports the control sequences of SUN
|
||||||
.Tn SUN
|
|
||||||
machine consoles and delivers its keyboard codes for function and
|
machine consoles and delivers its keyboard codes for function and
|
||||||
keypad keys in use.
|
keypad keys in use.
|
||||||
This emulation is sufficient for full-screen applications.
|
This emulation is sufficient for full-screen applications.
|
||||||
.It vt100
|
.It vt100
|
||||||
is available with the kernel compile option
|
is available with the kernel compile option
|
||||||
.Cd options WSEMUL_VT100 .
|
.Cd options WSEMUL_VT100 .
|
||||||
It provides the most commonly used functions of
|
It provides the most commonly used functions of DEC VT100
|
||||||
.Tn DEC VT100
|
terminals with some extensions introduced by the DEC VT220
|
||||||
terminals with some extensions introduced by the
|
and DEC VT320 models.
|
||||||
.Tn DEC VT220
|
The features of the original VT100
|
||||||
and
|
|
||||||
.Tn DEC VT320
|
|
||||||
models.
|
|
||||||
The features of the original
|
|
||||||
.Tn VT100
|
|
||||||
which are not or not completely implemented are:
|
which are not or not completely implemented are:
|
||||||
.Bl -bullet
|
.Bl -bullet
|
||||||
.It
|
.It
|
||||||
.Tn VT52
|
VT52 support, 132-column-mode, smooth scroll, light background, keyboard
|
||||||
support, 132-column-mode, smooth scroll, light background, keyboard
|
|
||||||
autorepeat control, external printer support, keyboard locking,
|
autorepeat control, external printer support, keyboard locking,
|
||||||
newline/linefeed switching: Escape sequences related
|
newline/linefeed switching: Escape sequences related
|
||||||
to these features are ignored or answered with standard replies.
|
to these features are ignored or answered with standard replies.
|
||||||
|
|
@ -155,24 +148,18 @@ substituted by more or less fitting replacements.
|
||||||
Depending on the keyboard used, not all function keys might be available.
|
Depending on the keyboard used, not all function keys might be available.
|
||||||
.El
|
.El
|
||||||
.Pp
|
.Pp
|
||||||
In addition to the plain
|
In addition to the plain VT100 functions are supported:
|
||||||
.Tn VT100
|
|
||||||
functions are supported:
|
|
||||||
.Bl -bullet
|
.Bl -bullet
|
||||||
.It
|
.It
|
||||||
ANSI colors.
|
ANSI colors.
|
||||||
.It
|
.It
|
||||||
Some
|
Some VT220-like presentation state settings and -reports (DECRSPS), especially
|
||||||
.Tn VT220
|
|
||||||
-like presentation state settings and -reports (DECRSPS), especially
|
|
||||||
tabulator settings.
|
tabulator settings.
|
||||||
.El
|
.El
|
||||||
.Pp
|
.Pp
|
||||||
In most applications,
|
In most applications,
|
||||||
.Nm
|
.Nm
|
||||||
will work sufficiently as a
|
will work sufficiently as a VT220 emulator.
|
||||||
.Tn VT220
|
|
||||||
emulator.
|
|
||||||
.El
|
.El
|
||||||
.Pp
|
.Pp
|
||||||
The
|
The
|
||||||
|
|
|
||||||
|
|
@ -1,4 +1,4 @@
|
||||||
.\" $NetBSD: wsdisplay.4,v 1.45 2018/01/13 19:50:52 uwe Exp $
|
.\" $NetBSD: wsdisplay.4,v 1.46 2018/01/13 23:43:46 wiz Exp $
|
||||||
.\"
|
.\"
|
||||||
.\" Copyright (c) 1999 Matthias Drochner.
|
.\" Copyright (c) 1999 Matthias Drochner.
|
||||||
.\" Copyright (c) 2002 Ben Harris.
|
.\" Copyright (c) 2002 Ben Harris.
|
||||||
|
|
@ -107,8 +107,7 @@ If the underlying device driver supports it, multiple screens can
|
||||||
be used on one display.
|
be used on one display.
|
||||||
(As of this writing, only the
|
(As of this writing, only the
|
||||||
.Xr vga 4
|
.Xr vga 4
|
||||||
and the
|
and the VAX
|
||||||
.Tn VAX
|
|
||||||
.Dq smg
|
.Dq smg
|
||||||
display drivers provide this ability.)
|
display drivers provide this ability.)
|
||||||
Screens have different minor device numbers and separate tty instances.
|
Screens have different minor device numbers and separate tty instances.
|
||||||
|
|
@ -449,12 +448,10 @@ The display is in mapped (graphics) mode.
|
||||||
.It Dv WSDISPLAYIO_MODE_DUMBFB
|
.It Dv WSDISPLAYIO_MODE_DUMBFB
|
||||||
The display is in mapped (frame buffer) mode.
|
The display is in mapped (frame buffer) mode.
|
||||||
.El
|
.El
|
||||||
.Pp
|
|
||||||
.It Dv WSDISPLAYIO_SMODE Pq Li u_int
|
.It Dv WSDISPLAYIO_SMODE Pq Li u_int
|
||||||
Set the current mode of the display.
|
Set the current mode of the display.
|
||||||
For possible arguments, see
|
For possible arguments, see
|
||||||
.Dv WSDISPLAYIO_GMODE .
|
.Dv WSDISPLAYIO_GMODE .
|
||||||
.Pp
|
|
||||||
.It Dv WSDISPLAYIO_LINEBYTES Pq Li u_int
|
.It Dv WSDISPLAYIO_LINEBYTES Pq Li u_int
|
||||||
Get the number of bytes per row, which may be the same as the number of pixels.
|
Get the number of bytes per row, which may be the same as the number of pixels.
|
||||||
.It Dv WSDISPLAYIO_GMSGATTRS Pq Li struct wsdisplay_msgattrs
|
.It Dv WSDISPLAYIO_GMSGATTRS Pq Li struct wsdisplay_msgattrs
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue