diff options
| author | David Zeuthen <david@fubar.dk> | 2006-01-15 17:03:09 +0000 |
|---|---|---|
| committer | David Zeuthen <david@fubar.dk> | 2006-01-15 17:03:09 +0000 |
| commit | 4b0e829f684acc156ae06292822aa9c304b45fc2 (patch) | |
| tree | 0b9d5cbcb3d49c69a765f666b45e466cae88fc74 /doc/spec/hal-spec.html | |
| parent | ccc75e03b02752fc8b24effd1e9ba1d5426a320c (diff) | |
Add docs for volume.ignore
Diffstat (limited to 'doc/spec/hal-spec.html')
| -rw-r--r-- | doc/spec/hal-spec.html | 1071 |
1 files changed, 745 insertions, 326 deletions
diff --git a/doc/spec/hal-spec.html b/doc/spec/hal-spec.html index 2bda6a9d..9ad60ced 100644 --- a/doc/spec/hal-spec.html +++ b/doc/spec/hal-spec.html @@ -1,8 +1,8 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE ->HAL 0.5.5.1 Specification</TITLE +>HAL 0.5.6 Specification</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"></HEAD @@ -24,7 +24,7 @@ CLASS="TITLEPAGE" CLASS="title" ><A NAME="AEN2" ->HAL 0.5.5.1 Specification</A +>HAL 0.5.6 Specification</A ></H1 ><H3 CLASS="author" @@ -49,6 +49,9 @@ HREF="mailto:david@fubar.dk" </P ></DIV ></DIV +><SPAN +CLASS="releaseinfo" +>Version 0.5.6<BR></SPAN ><HR></DIV ><DIV CLASS="TOC" @@ -58,79 +61,79 @@ CLASS="TOC" >Table of Contents</B ></DT ><DT ->1. <A +><A HREF="#introduction" >Introduction</A ></DT ><DD ><DL ><DT ->1.1. <A +><A HREF="#AEN15" >About</A ></DT ><DT ->1.2. <A +><A HREF="#AEN24" >Document History</A ></DT ><DT ->1.3. <A +><A HREF="#AEN46" >Acknowledgements</A ></DT ></DL ></DD ><DT ->2. <A +><A HREF="#overview" >Overview</A ></DT ><DD ><DL ><DT ->2.1. <A +><A HREF="#ov_halarch" >Architecture of HAL</A ></DT ><DT ->2.2. <A +><A HREF="#ov_hal_linux26" >HAL on Linux 2.6</A ></DT ></DL ></DD ><DT ->3. <A +><A HREF="#AEN108" >Device Objects</A ></DT ><DT ->4. <A +><A HREF="#device-capabilities" >Device Capabilities</A ></DT ><DT ->5. <A +><A HREF="#using-devices" >Using devices</A ></DT ><DT ->6. <A +><A HREF="#device-properties" >Device Properties</A ></DT ><DD ><DL ><DT ->6.1. <A +><A HREF="#properties-metadata" >Metadata Properties</A ></DT ><DD ><DL ><DT ->6.1.1. <A +><A HREF="#device-properties-info" ><TT CLASS="literal" @@ -138,7 +141,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.1.2. <A +><A HREF="#device-properties-linux" ><TT CLASS="literal" @@ -148,14 +151,14 @@ CLASS="literal" ></DL ></DD ><DT ->6.2. <A +><A HREF="#properties-bus" >Physical Properties</A ></DT ><DD ><DL ><DT ->6.2.1. <A +><A HREF="#device-properties-pci" ><TT CLASS="literal" @@ -163,7 +166,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.2. <A +><A HREF="#device-properties-serialif" ><TT CLASS="literal" @@ -171,7 +174,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.3. <A +><A HREF="#device-properties-usb" ><TT CLASS="literal" @@ -179,7 +182,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.4. <A +><A HREF="#device-properties-usbif" ><TT CLASS="literal" @@ -187,7 +190,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.5. <A +><A HREF="#device-properties-platform" ><TT CLASS="literal" @@ -195,7 +198,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.6. <A +><A HREF="#device-properties-ide-host" ><TT CLASS="literal" @@ -203,7 +206,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.7. <A +><A HREF="#device-properties-ide" ><TT CLASS="literal" @@ -211,7 +214,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.8. <A +><A HREF="#device-properties-scsi_host" ><TT CLASS="literal" @@ -219,7 +222,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.9. <A +><A HREF="#device-properties-scsi" ><TT CLASS="literal" @@ -227,7 +230,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.10. <A +><A HREF="#device-properties-ieee1394_host" ><TT CLASS="literal" @@ -235,7 +238,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.11. <A +><A HREF="#device-properties-ieee1394_node" ><TT CLASS="literal" @@ -243,7 +246,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.12. <A +><A HREF="#device-properties-ieee1394" ><TT CLASS="literal" @@ -251,7 +254,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.13. <A +><A HREF="#device-properties-mmc_host" ><TT CLASS="literal" @@ -259,7 +262,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.14. <A +><A HREF="#device-properties-mmc" ><TT CLASS="literal" @@ -267,7 +270,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.15. <A +><A HREF="#device-properties-ccw" ><TT CLASS="literal" @@ -275,7 +278,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.16. <A +><A HREF="#device-properties-ccwgroup" ><TT CLASS="literal" @@ -283,7 +286,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.17. <A +><A HREF="#device-properties-iucv" ><TT CLASS="literal" @@ -291,7 +294,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.2.18. <A +><A HREF="#device-properties-block" ><TT CLASS="literal" @@ -301,14 +304,14 @@ CLASS="literal" ></DL ></DD ><DT ->6.3. <A +><A HREF="#properties-functional" >Functional Properties</A ></DT ><DD ><DL ><DT ->6.3.1. <A +><A HREF="#device-properties-volume" ><TT CLASS="literal" @@ -316,7 +319,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.2. <A +><A HREF="#device-properties-kernel" ><TT CLASS="literal" @@ -324,7 +327,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.3. <A +><A HREF="#device-properties-volume-disc" ><TT CLASS="literal" @@ -332,7 +335,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.4. <A +><A HREF="#device-properties-storage" ><TT CLASS="literal" @@ -340,7 +343,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.5. <A +><A HREF="#device-properties-storage-cdrom" ><TT CLASS="literal" @@ -348,7 +351,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.6. <A +><A HREF="#device-properties-net" ><TT CLASS="literal" @@ -356,7 +359,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.7. <A +><A HREF="#device-properties-net-80203" ><TT CLASS="literal" @@ -364,7 +367,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.8. <A +><A HREF="#device-properties-net-80211" ><TT CLASS="literal" @@ -372,7 +375,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.9. <A +><A HREF="#device-properties-input" ><TT CLASS="literal" @@ -380,7 +383,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.10. <A +><A HREF="#device-properties-pcmcia_socket" ><TT CLASS="literal" @@ -388,7 +391,7 @@ CLASS="literal" ></A ></DT ><DT ->6.3.11. <A +><A HREF="#device-properties-printer" ><TT CLASS="literal" @@ -396,7 +399,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.12. <A +><A HREF="#device-properties-portable_audio_player" ><TT CLASS="literal" @@ -404,7 +407,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.13. <A +><A HREF="#device-properties-alsa" ><TT CLASS="literal" @@ -412,7 +415,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.14. <A +><A HREF="#device-properties-oss" ><TT CLASS="literal" @@ -420,7 +423,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.15. <A +><A HREF="#device-properties-camera" ><TT CLASS="literal" @@ -428,7 +431,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.16. <A +><A HREF="#device-properties-laptop-panel" ><TT CLASS="literal" @@ -436,7 +439,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.17. <A +><A HREF="#device-properties-ac_adaptor" ><TT CLASS="literal" @@ -444,7 +447,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.18. <A +><A HREF="#device-properties-battery" ><TT CLASS="literal" @@ -452,7 +455,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.19. <A +><A HREF="#device-properties-button" ><TT CLASS="literal" @@ -460,7 +463,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.20. <A +><A HREF="#device-properties-processor" ><TT CLASS="literal" @@ -468,7 +471,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.21. <A +><A HREF="#device-properties-display_device" ><TT CLASS="literal" @@ -476,7 +479,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.22. <A +><A HREF="#device-properties-sensor" ><TT CLASS="literal" @@ -484,7 +487,15 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.3.23. <A +><A +HREF="#device-properties-power-management" +><TT +CLASS="literal" +>power_management</TT +> namespace</A +></DT +><DT +><A HREF="#device-properties-tape" ><TT CLASS="literal" @@ -494,14 +505,14 @@ CLASS="literal" ></DL ></DD ><DT ->6.4. <A +><A HREF="#properties-policy" >Policy Properties</A ></DT ><DD ><DL ><DT ->6.4.1. <A +><A HREF="#device-properties-storage-policy-default" ><TT CLASS="literal" @@ -509,7 +520,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.4.2. <A +><A HREF="#device-properties-storage-policy" ><TT CLASS="literal" @@ -517,7 +528,7 @@ CLASS="literal" > namespace</A ></DT ><DT ->6.4.3. <A +><A HREF="#device-properties-volume-policy" ><TT CLASS="literal" @@ -529,45 +540,45 @@ CLASS="literal" ></DL ></DD ><DT ->7. <A +><A HREF="#spec-device-info" >Device Information Files</A ></DT ><DD ><DL ><DT ->7.1. <A +><A HREF="#fdi-facts" >Facts about devices</A ></DT ><DD ><DL ><DT ->7.1.1. <A +><A HREF="#fdi-example-mp3player" >Example: MP3 player</A ></DT ><DT ->7.1.2. <A +><A HREF="#fdi-example-camera" >Example: Digital Still Camera</A ></DT ><DT ->7.1.3. <A +><A HREF="#fdi-example-6in1" >Example: Card Reader</A ></DT ></DL ></DD ><DT ->7.2. <A +><A HREF="#fdi-policy" >Policy settings for devices</A ></DT ><DD ><DL ><DT ->7.2.1. <A +><A HREF="#fdi-example-mountsetting" >Storage Devices</A ></DT @@ -576,64 +587,64 @@ HREF="#fdi-example-mountsetting" ></DL ></DD ><DT ->8. <A +><A HREF="#callouts" >Callouts</A ></DT ><DT ->9. <A +><A HREF="#dbus-api" >D-BUS Network API</A ></DT ><DD ><DL ><DT ->9.1. <A -HREF="#AEN3665" +><A +HREF="#AEN3706" >Interface org.freedesktop.Hal.Manager</A ></DT ><DD ><DL ><DT ->9.1.1. <A -HREF="#AEN3676" +><A +HREF="#AEN3717" >Example</A ></DT ></DL ></DD ><DT ->9.2. <A -HREF="#AEN3684" +><A +HREF="#AEN3725" >Interface org.freedesktop.Hal.Device</A ></DT ></DL ></DD ><DT ->10. <A +><A HREF="#enforcing-policy" >Enforcing Policy</A ></DT ><DD ><DL ><DT ->10.1. <A +><A HREF="#enforcing-stor-vol" >Storage Devices</A ></DT ><DD ><DL ><DT ->10.1.1. <A +><A HREF="#stor-vol-policy" >Policy for Volumes and Storage devices</A ></DT ><DT ->10.1.2. <A +><A HREF="#enforcing-storage-fstab" >File systems file</A ></DT ><DT ->10.1.3. <A +><A HREF="#enforcing-storage-locking" >Disabling policy agents</A ></DT @@ -649,14 +660,14 @@ CLASS="chapter" ><A NAME="introduction" ></A ->Chapter 1. Introduction</H1 +>Introduction</H1 ><DIV CLASS="sect1" ><H2 CLASS="sect1" ><A NAME="AEN15" ->1.1. About</A +>About</A ></H2 ><P > This document concerns the specification of HAL which is a @@ -671,29 +682,20 @@ NAME="AEN15" ><P > HAL represents a piece of hardware as a - <SPAN -CLASS="emphasis" -><I + <I CLASS="emphasis" >device object</I -></SPAN >. A device object is identified by a unique identifer and carries a set of - key/value paris referred to as <SPAN -CLASS="emphasis" -><I + key/value paris referred to as <I CLASS="emphasis" >device properties</I -></SPAN >. Some properties are derived from the - actual hardware, some are merged from <SPAN -CLASS="emphasis" -><I + actual hardware, some are merged from <I CLASS="emphasis" >device information files</I -></SPAN > and some are related to the actual device configuration. This document specifies the set of device properties and gives them well-defined meaning. This @@ -731,7 +733,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="AEN24" ->1.2. Document History</A +>Document History</A ></H2 ><DIV CLASS="informaltable" @@ -742,8 +744,11 @@ NAME="AEN26" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><COL><THEAD +><THEAD ><TR ><TH >Version</TH @@ -773,7 +778,7 @@ CLASS="CALSTABLE" ></TR ><TR ><TD ->0.5.5.1</TD +>0.5.6</TD ><TD > </TD ><TD @@ -791,7 +796,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="AEN46" ->1.3. Acknowledgements</A +>Acknowledgements</A ></H2 ><P > @@ -831,14 +836,14 @@ CLASS="chapter" ><A NAME="overview" ></A ->Chapter 2. Overview</H1 +>Overview</H1 ><DIV CLASS="sect1" ><H2 CLASS="sect1" ><A NAME="ov_halarch" ->2.1. Architecture of HAL</A +>Architecture of HAL</A ></H2 ><P > @@ -860,12 +865,9 @@ SRC="hal-arch.png"> ><UL ><LI ><P -> <SPAN -CLASS="emphasis" -><I +> <I CLASS="emphasis" >HAL daemon</I -></SPAN ></P ><P > @@ -884,12 +886,9 @@ CLASS="emphasis" ></LI ><LI ><P -> <SPAN -CLASS="emphasis" -><I +> <I CLASS="emphasis" >Applications</I -></SPAN ></P ><P > @@ -928,12 +927,9 @@ CLASS="emphasis" ></LI ><LI ><P -> <SPAN -CLASS="emphasis" -><I +> <I CLASS="emphasis" >Callouts</I -></SPAN ></P ><P > @@ -961,7 +957,9 @@ CLASS="literal" easily access the services offered by HAL. The D-BUS API is detailed in <A HREF="#dbus-api" ->Chapter 9</A +>the Chapter called <I +>D-BUS Network API</I +></A >. Note that HAL doesn't enforce any policy at all, this is left for desktop environments and operating systems vendors to implement. However, to ensure @@ -969,7 +967,9 @@ HREF="#dbus-api" environments, recommendations and best practises on how to enforce policy is discussed in <A HREF="#enforcing-policy" ->Chapter 10</A +>the Chapter called <I +>Enforcing Policy</I +></A >. </P @@ -980,7 +980,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="ov_hal_linux26" ->2.2. HAL on Linux 2.6</A +>HAL on Linux 2.6</A ></H2 ><P > @@ -1072,7 +1072,9 @@ CLASS="literal" or use another setuid mount wrapper. See <A HREF="#enforcing-policy" ->Chapter 10</A +>the Chapter called <I +>Enforcing Policy</I +></A > for more details. </P ></LI @@ -1088,7 +1090,7 @@ CLASS="chapter" ><A NAME="AEN108" ></A ->Chapter 3. Device Objects</H1 +>Device Objects</H1 ><P > It is important to precisely define the term HAL device @@ -1151,11 +1153,15 @@ CLASS="literal" checking the properties that export the USB vendor and product identifiers. See <A HREF="#device-capabilities" ->Chapter 4</A +>the Chapter called <I +>Device Capabilities</I +></A > and <A HREF="#device-properties" ->Chapter 6</A +>the Chapter called <I +>Device Properties</I +></A > for details. </P @@ -1170,12 +1176,9 @@ HREF="#device-properties" ><LI ><P > - <SPAN -CLASS="emphasis" -><I + <I CLASS="emphasis" >UDI</I -></SPAN ></P ><P > @@ -1192,12 +1195,9 @@ CLASS="emphasis" ><LI ><P > - <SPAN -CLASS="emphasis" -><I + <I CLASS="emphasis" >Properties</I -></SPAN ></P ><P > @@ -1315,15 +1315,14 @@ CLASS="literal" administrator can edit. This specification is concerned with precisely defining several properties; see <A HREF="#device-properties" ->Chapter 6</A +>the Chapter called <I +>Device Properties</I +></A > and onwards for more information. As a complement to device properties, HAL also - provides <SPAN -CLASS="emphasis" -><I + provides <I CLASS="emphasis" >conditions</I -></SPAN > on HAL device objects. Conditions are used to relay events that are happening on devices which are not easily expressed in @@ -1372,7 +1371,7 @@ CLASS="chapter" ><A NAME="device-capabilities" ></A ->Chapter 4. Device Capabilities</H1 +>Device Capabilities</H1 ><P > Mainstream hardware isn't very good at reporting what they are, @@ -1398,29 +1397,20 @@ CLASS="literal" CLASS="literal" >info.capabilities</TT >. The former describes - <SPAN -CLASS="emphasis" -><I + <I CLASS="emphasis" >what the device is</I -></SPAN > (as a single alphanumeric keyword) and the latter describes - <SPAN -CLASS="emphasis" -><I + <I CLASS="emphasis" >what the device does</I -></SPAN > (as a number of alphanumeric keywords separated by whitespace). The keywords available for use is defined in this document; we'll refer to - them in following simply as <SPAN -CLASS="emphasis" -><I + them in following simply as <I CLASS="emphasis" >capabilities</I -></SPAN >. </P @@ -1490,7 +1480,7 @@ CLASS="chapter" ><A NAME="using-devices" ></A ->Chapter 5. Using devices</H1 +>Using devices</H1 ><P > While the HAL daemon provides generic operations that apply to @@ -1540,7 +1530,7 @@ CLASS="chapter" ><A NAME="device-properties" ></A ->Chapter 6. Device Properties</H1 +>Device Properties</H1 ><P > Properties are arranged in a namespaces using ''.'' as a separator and are key/value pairs. The value may assume different types; currently @@ -1554,7 +1544,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="properties-metadata" ->6.1. Metadata Properties</A +>Metadata Properties</A ></H2 ><P > @@ -1569,7 +1559,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-info" ->6.1.1. <TT +><TT CLASS="literal" >info</TT > namespace</A @@ -1593,8 +1583,11 @@ NAME="AEN202" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -1808,7 +1801,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-linux" ->6.1.2. <TT +><TT CLASS="literal" >linux</TT > namespace</A @@ -1826,8 +1819,11 @@ NAME="AEN293" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -1940,7 +1936,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="properties-bus" ->6.2. Physical Properties</A +>Physical Properties</A ></H2 ><P > @@ -1963,7 +1959,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-pci" ->6.2.1. <TT +><TT CLASS="literal" >pci</TT > namespace</A @@ -1990,8 +1986,11 @@ NAME="AEN349" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -2181,7 +2180,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-serialif" ->6.2.2. <TT +><TT CLASS="literal" >serial</TT > namespace</A @@ -2201,8 +2200,11 @@ NAME="AEN436" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -2287,7 +2289,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-usb" ->6.2.3. <TT +><TT CLASS="literal" >usb_device</TT > namespace</A @@ -2316,8 +2318,11 @@ NAME="AEN477" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -2665,7 +2670,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-usbif" ->6.2.4. <TT +><TT CLASS="literal" >usb</TT > namespace</A @@ -2705,8 +2710,11 @@ NAME="AEN640" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -2799,7 +2807,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-platform" ->6.2.5. <TT +><TT CLASS="literal" >platform</TT > namespace</A @@ -2828,8 +2836,11 @@ NAME="AEN686" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -2867,7 +2878,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ide-host" ->6.2.6. <TT +><TT CLASS="literal" >ide_host</TT > namespace</A @@ -2899,8 +2910,11 @@ NAME="AEN708" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -2954,7 +2968,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ide" ->6.2.7. <TT +><TT CLASS="literal" >ide</TT > namespace</A @@ -2981,8 +2995,11 @@ NAME="AEN736" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3042,7 +3059,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-scsi_host" ->6.2.8. <TT +><TT CLASS="literal" >scsi_host</TT > namespace</A @@ -3074,8 +3091,11 @@ NAME="AEN766" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3113,7 +3133,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-scsi" ->6.2.9. <TT +><TT CLASS="literal" >scsi</TT > namespace</A @@ -3140,8 +3160,11 @@ NAME="AEN787" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3226,7 +3249,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ieee1394_host" ->6.2.10. <TT +><TT CLASS="literal" >ieee1394_host</TT > namespace</A @@ -3254,8 +3277,11 @@ NAME="AEN828" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3345,7 +3371,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ieee1394_node" ->6.2.11. <TT +><TT CLASS="literal" >ieee1394_node</TT > namespace</A @@ -3373,8 +3399,11 @@ NAME="AEN873" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3464,7 +3493,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ieee1394" ->6.2.12. <TT +><TT CLASS="literal" >ieee1394</TT > namespace</A @@ -3491,8 +3520,11 @@ NAME="AEN918" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3530,7 +3562,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-mmc_host" ->6.2.13. <TT +><TT CLASS="literal" >mmc_host</TT > namespace</A @@ -3558,8 +3590,11 @@ NAME="AEN939" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3597,7 +3632,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-mmc" ->6.2.14. <TT +><TT CLASS="literal" >mmc</TT > namespace</A @@ -3625,8 +3660,11 @@ NAME="AEN960" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3769,7 +3807,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ccw" ->6.2.15. <TT +><TT CLASS="literal" >ccw</TT > namespace</A @@ -3796,8 +3834,11 @@ NAME="AEN1029" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -3974,8 +4015,11 @@ NAME="AEN1103" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4061,8 +4105,11 @@ NAME="AEN1135" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4131,8 +4178,11 @@ NAME="AEN1160" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4235,8 +4285,11 @@ NAME="AEN1199" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4301,7 +4354,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ccwgroup" ->6.2.16. <TT +><TT CLASS="literal" >ccwgroup</TT > namespace</A @@ -4331,8 +4384,11 @@ NAME="AEN1233" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4400,8 +4456,11 @@ NAME="AEN1258" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4665,8 +4724,11 @@ NAME="AEN1367" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4747,8 +4809,11 @@ NAME="AEN1398" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4830,8 +4895,11 @@ NAME="AEN1429" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -4954,7 +5022,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-iucv" ->6.2.17. <TT +><TT CLASS="literal" >iucv</TT > namespace</A @@ -4981,8 +5049,11 @@ NAME="AEN1489" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -5037,8 +5108,11 @@ NAME="AEN1508" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -5089,7 +5163,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-block" ->6.2.18. <TT +><TT CLASS="literal" >block</TT > namespace</A @@ -5120,8 +5194,11 @@ NAME="AEN1536" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -5258,7 +5335,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="properties-functional" ->6.3. Functional Properties</A +>Functional Properties</A ></H2 ><P > @@ -5277,7 +5354,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-volume" ->6.3.1. <TT +><TT CLASS="literal" >volume</TT > namespace</A @@ -5314,8 +5391,11 @@ NAME="AEN1596" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -5332,6 +5412,25 @@ CLASS="CALSTABLE" ><TD ><TT CLASS="literal" +>volume.ignore</TT +> (bool)</TD +><TD +> </TD +><TD +>Yes</TD +><TD +>This is a hint to software higher in the stack + that this volume should be ignored. If TRUE, the volume + should be invisible in the UI and mount wrappers should + refuse to mount it on behalf on an unprivileged + user. This is useful for hiding e.g. firmware partitions + (e.g. bootstrap on Mac's) and OS reinstall partitions on + e.g. OEM systems.</TD +></TR +><TR +><TD +><TT +CLASS="literal" >volume.is_mounted</TT > (bool)</TD ><TD @@ -5600,12 +5699,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN1719" +NAME="AEN1725" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Condition Name</TH @@ -5719,7 +5821,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-kernel" ->6.3.2. <TT +><TT CLASS="literal" >system</TT > namespace</A @@ -5736,12 +5838,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN1762" +NAME="AEN1768" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -5879,7 +5984,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-volume-disc" ->6.3.3. <TT +><TT CLASS="literal" >volume.disc</TT > namespace</A @@ -5903,12 +6008,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN1820" +NAME="AEN1826" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -6150,7 +6258,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-storage" ->6.3.4. <TT +><TT CLASS="literal" >storage</TT > namespace</A @@ -6201,12 +6309,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN1945" +NAME="AEN1951" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -6539,7 +6650,11 @@ CLASS="literal" >storage</TT >. See <A HREF="#fdi-example-6in1" ->Section 7.1.3</A +>the Section called <I +>Example: Card Reader</I +> in the Chapter called <I +>Device Information Files</I +></A > for an example. </TD ></TR @@ -6653,7 +6768,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-storage-cdrom" ->6.3.5. <TT +><TT CLASS="literal" >storage.cdrom</TT > namespace</A @@ -6682,12 +6797,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2139" +NAME="AEN2145" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -6868,7 +6986,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-net" ->6.3.6. <TT +><TT CLASS="literal" >net</TT > namespace</A @@ -6891,12 +7009,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2225" +NAME="AEN2231" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7013,7 +7134,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-net-80203" ->6.3.7. <TT +><TT CLASS="literal" >net.80203</TT > namespace</A @@ -7042,12 +7163,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2283" +NAME="AEN2289" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7142,7 +7266,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-net-80211" ->6.3.8. <TT +><TT CLASS="literal" >net.80211</TT > namespace</A @@ -7171,12 +7295,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2325" +NAME="AEN2331" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7220,7 +7347,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-input" ->6.3.9. <TT +><TT CLASS="literal" >input</TT > namespace</A @@ -7241,12 +7368,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2347" +NAME="AEN2353" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7284,7 +7414,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-pcmcia_socket" ->6.3.10. <TT +><TT CLASS="literal" >pcmcia_socket namespace</TT ></A @@ -7305,12 +7435,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2367" +NAME="AEN2373" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7348,7 +7481,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-printer" ->6.3.11. <TT +><TT CLASS="literal" >printer</TT > namespace</A @@ -7367,12 +7500,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2387" +NAME="AEN2393" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7462,7 +7598,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-portable_audio_player" ->6.3.12. <TT +><TT CLASS="literal" >portable_audio_player</TT > namespace</A @@ -7491,12 +7627,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2431" +NAME="AEN2437" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7606,7 +7745,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-alsa" ->6.3.13. <TT +><TT CLASS="literal" >alsa</TT > namespace</A @@ -7625,12 +7764,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2479" +NAME="AEN2485" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -7850,7 +7992,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-oss" ->6.3.14. <TT +><TT CLASS="literal" >oss</TT > namespace</A @@ -7874,12 +8016,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2575" +NAME="AEN2581" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -8084,7 +8229,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-camera" ->6.3.15. <TT +><TT CLASS="literal" >camera</TT > namespace</A @@ -8113,12 +8258,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2664" +NAME="AEN2670" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -8212,7 +8360,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-laptop-panel" ->6.3.16. <TT +><TT CLASS="literal" >laptop_panel</TT > namespace</A @@ -8231,12 +8379,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2706" +NAME="AEN2712" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -8289,7 +8440,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-ac_adaptor" ->6.3.17. <TT +><TT CLASS="literal" >ac_adaptor</TT > namespace</A @@ -8308,12 +8459,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2732" +NAME="AEN2738" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -8353,7 +8507,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-battery" ->6.3.18. <TT +><TT CLASS="literal" >battery</TT > namespace</A @@ -8373,12 +8527,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN2752" +NAME="AEN2758" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -8974,7 +9131,7 @@ CLASS="literal" ><TD ><TT CLASS="literal" ->battery.charge_voltage.current</TT +>battery.voltage.current</TT > (int)</TD ><TD > </TD @@ -8984,7 +9141,7 @@ CLASS="literal" > The voltage level currently emitted by the battery. Measured in <TT CLASS="literal" ->"battery.charge_level.unit"</TT +>"battery.voltage.unit"</TT > units. </TD @@ -9222,7 +9379,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-button" ->6.3.19. <TT +><TT CLASS="literal" >button</TT > namespace</A @@ -9241,12 +9398,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3070" +NAME="AEN3076" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -9352,12 +9512,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3114" +NAME="AEN3120" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Condition Name</TH @@ -9398,7 +9561,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-processor" ->6.3.20. <TT +><TT CLASS="literal" >processor</TT > namespace</A @@ -9417,12 +9580,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3135" +NAME="AEN3141" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -9489,7 +9655,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-display_device" ->6.3.21. <TT +><TT CLASS="literal" >display_device</TT > namespace</A @@ -9508,12 +9674,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3167" +NAME="AEN3173" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -9597,7 +9766,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-sensor" ->6.3.22. <TT +><TT CLASS="literal" >sensor</TT > namespace</A @@ -9616,12 +9785,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3209" +NAME="AEN3215" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -9731,8 +9903,120 @@ CLASS="sect2" ><HR><H3 CLASS="sect2" ><A +NAME="device-properties-power-management" +><TT +CLASS="literal" +>power_management</TT +> namespace</A +></H3 +><P +> + Keys with the prefix <TT +CLASS="literal" +>power_management</TT +> + provide information about power management supported by + your computer. + + </P +><DIV +CLASS="informaltable" +><P +></P +><A +NAME="AEN3271" +></A +><TABLE +BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" +CLASS="CALSTABLE" +><THEAD +><TR +><TH +>Key (type)</TH +><TH +>Values</TH +><TH +>Mandatory</TH +><TH +>Description</TH +></TR +></THEAD +><TBODY +><TR +><TD +><TT +CLASS="literal" +>power_management.type</TT +> (string)</TD +><TD +>Examples: + <TT +CLASS="literal" +>apm</TT +>, + <TT +CLASS="literal" +>acpi</TT +>, + <TT +CLASS="literal" +>pmu</TT +> + </TD +><TD +>Yes</TD +><TD +> The power management subsystem used on the computer. + </TD +></TR +><TR +><TD +><TT +CLASS="literal" +>power_management.can_suspend_to_ram</TT +> (bool)</TD +><TD +> </TD +><TD +>Yes</TD +><TD +> If suspend support is compiled into the kernel. + NB. This may not mean the machine is able to suspend + successfully. + </TD +></TR +><TR +><TD +><TT +CLASS="literal" +>power_management.can_suspend_to_disk</TT +> (bool)</TD +><TD +> </TD +><TD +>Yes</TD +><TD +> If hibernation support is compiled into the kernel. + NB. This may not mean the machine is able to hibernate + successfully. + </TD +></TR +></TBODY +></TABLE +><P +></P +></DIV +></DIV +><DIV +CLASS="sect2" +><HR><H3 +CLASS="sect2" +><A NAME="device-properties-tape" ->6.3.23. <TT +><TT CLASS="literal" >tape</TT > namespace</A @@ -9751,12 +10035,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3265" +NAME="AEN3306" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -9808,7 +10095,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="properties-policy" ->6.4. Policy Properties</A +>Policy Properties</A ></H2 ><P > @@ -9825,7 +10112,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-storage-policy-default" ->6.4.1. <TT +><TT CLASS="literal" >storage.policy.default</TT > namespace</A @@ -9840,12 +10127,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3293" +NAME="AEN3334" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -9869,13 +10159,10 @@ CLASS="literal" ><TD >No</TD ><TD -> Whether to use a <SPAN -CLASS="emphasis" -><I +> Whether to use a <I CLASS="emphasis" >managed no operation</I -></SPAN > keyword when adding entries to the File Systems file (<TT CLASS="literal" @@ -9984,7 +10271,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-storage-policy" ->6.4.2. <TT +><TT CLASS="literal" >storage.policy</TT > namespace</A @@ -9999,12 +10286,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3345" +NAME="AEN3386" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -10110,7 +10400,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="device-properties-volume-policy" ->6.4.3. <TT +><TT CLASS="literal" >volume.policy</TT > namespace</A @@ -10125,12 +10415,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3386" +NAME="AEN3427" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -10192,7 +10485,7 @@ CLASS="literal" ><TT CLASS="literal" >volume.policy.mount_option.*</TT -> (string)</TD +> (bool)</TD ><TD > </TD ><TD @@ -10219,7 +10512,7 @@ CLASS="chapter" ><A NAME="spec-device-info" ></A ->Chapter 7. Device Information Files</H1 +>Device Information Files</H1 ><P > Device information files (<TT @@ -10742,7 +11035,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="fdi-facts" ->7.1. Facts about devices</A +>Facts about devices</A ></H2 ><DIV CLASS="sect2" @@ -10750,8 +11043,14 @@ CLASS="sect2" CLASS="sect2" ><A NAME="fdi-example-mp3player" ->7.1.1. Example: MP3 player</A +>Example: MP3 player</A ></H3 +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > <?xml version="1.0" encoding="ISO-8859-1"?> <!-- -*- SGML -*- --> @@ -10775,6 +11074,9 @@ CLASS="programlisting" </device> </deviceinfo> </PRE +></TD +></TR +></TABLE ><P > The final set of properties look like this: @@ -10791,8 +11093,14 @@ CLASS="sect2" CLASS="sect2" ><A NAME="fdi-example-camera" ->7.1.2. Example: Digital Still Camera</A +>Example: Digital Still Camera</A ></H3 +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > <?xml version="1.0" encoding="ISO-8859-1"?> <!-- -*- SGML -*- --> @@ -10814,6 +11122,9 @@ CLASS="programlisting" </device> </deviceinfo> </PRE +></TD +></TR +></TABLE ><P > The final set of properties look like this: @@ -10830,8 +11141,14 @@ CLASS="sect2" CLASS="sect2" ><A NAME="fdi-example-6in1" ->7.1.3. Example: Card Reader</A +>Example: Card Reader</A ></H3 +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > <?xml version="1.0" encoding="ISO-8859-1"?> <!-- -*- SGML -*- --> @@ -10862,6 +11179,9 @@ CLASS="programlisting" </device> </deviceinfo> </PRE +></TD +></TR +></TABLE ><P > As described in the documentation for the @@ -10870,7 +11190,14 @@ CLASS="literal" >storage.physical_device</TT > property in <A HREF="#device-properties-storage" ->Section 6.3.4</A +>the Section called <I +><TT +CLASS="literal" +>storage</TT +> namespace</I +> in the Chapter called <I +>Device Properties</I +></A > this device information file export information about each storage port through the property <TT @@ -10897,7 +11224,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="fdi-policy" ->7.2. Policy settings for devices</A +>Policy settings for devices</A ></H2 ><P > Policy settings specifies system specific settings that a @@ -10912,7 +11239,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="fdi-example-mountsetting" ->7.2.1. Storage Devices</A +>Storage Devices</A ></H3 ><P > @@ -10931,13 +11258,23 @@ CLASS="literal" > namespaces, see <A HREF="#properties-policy" ->Section 6.4</A +>the Section called <I +>Policy Properties</I +> in the Chapter called <I +>Device Properties</I +></A > for details. </P ><P > The default policy for storage devices shipped with hal looks like this </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > <?xml version="1.0" encoding="UTF-8"?> <!-- -*- SGML -*- --> @@ -10959,7 +11296,7 @@ CLASS="programlisting" <device> <!-- Whitelist bus types of storage devices we care about --> - <match key="info.category" string="storage"> + <match key="info.capabilities" contains="storage"> <match key="storage.bus" string="mmc"> <merge key="storage.policy.should_mount" type="bool">true</merge> </match> @@ -10999,19 +11336,19 @@ CLASS="programlisting" <merge key="storage.policy.desired_mount_point" type="string">cdrecorder</merge> </match> <match key="storage.cdrom.dvdplusr" bool="true"> - <merge key="storage.policy.desired_mount_point" type="string">cdrecorder</merge> + <merge key="storage.policy.desired_mount_point" type="string">dvdrecorder</merge> </match> <match key="storage.cdrom.dvdplusrw" bool="true"> - <merge key="storage.policy.desired_mount_point" type="string">cdrecorder</merge> + <merge key="storage.policy.desired_mount_point" type="string">dvdrecorder</merge> </match> <match key="storage.cdrom.dvdram" bool="true"> - <merge key="storage.policy.desired_mount_point" type="string">cdrecorder</merge> + <merge key="storage.policy.desired_mount_point" type="string">dvdrecorder</merge> </match> <match key="storage.cdrom.dvdr" bool="true"> - <merge key="storage.policy.desired_mount_point" type="string">cdrecorder</merge> + <merge key="storage.policy.desired_mount_point" type="string">dvdrecorder</merge> </match> <match key="storage.cdrom.dvdrw" bool="true"> - <merge key="storage.policy.desired_mount_point" type="string">cdrecorder</merge> + <merge key="storage.policy.desired_mount_point" type="string">dvdrecorder</merge> </match> </match> @@ -11078,6 +11415,11 @@ CLASS="programlisting" <merge key="volume.policy.desired_mount_point" type="string">ipod</merge> </match> + <!-- Attempt mount point 'psp' for Sony PSP --> + <match key="@block.storage_device:portable_audio_player.type" string="psp"> + <merge key="volume.policy.desired_mount_point" type="string">psp</merge> + </match> + <!-- whitelist of partition table id's, if from a msdos partition table --> <match key="volume.partition.msdos_part_table_type" exists="true"> <!-- Default to no mount and punch holes --> @@ -11140,12 +11482,21 @@ CLASS="programlisting" </deviceinfo> </PRE +></TD +></TR +></TABLE ><P > and can be overridden by OS vendors to suit their purposes. </P ><P > Users can also customize their own rules; some examples follow </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > <?xml version="1.0" encoding="ISO-8859-1"?> <!-- -*- SGML -*- --> @@ -11190,6 +11541,9 @@ CLASS="programlisting" </deviceinfo> </PRE +></TD +></TR +></TABLE ></DIV ></DIV ></DIV @@ -11199,7 +11553,7 @@ CLASS="chapter" ><A NAME="callouts" ></A ->Chapter 8. Callouts</H1 +>Callouts</H1 ><P > Callouts are programs invoked when the device object list is @@ -11225,12 +11579,15 @@ CLASS="informaltable" ><P ></P ><A -NAME="AEN3623" +NAME="AEN3664" ></A ><TABLE BORDER="1" +BGCOLOR="#E0E0E0" +CELLSPACING="0" +CELLPADDING="4" CLASS="CALSTABLE" -><COL><COL><THEAD +><THEAD ><TR ><TH >Key (type)</TH @@ -11350,7 +11707,7 @@ CLASS="chapter" ><A NAME="dbus-api" ></A ->Chapter 9. D-BUS Network API</H1 +>D-BUS Network API</H1 ><P > @@ -11364,7 +11721,9 @@ NAME="dbus-api" a camera device, is outside the scope of the HAL daemon; see <A HREF="#using-devices" ->Chapter 5</A +>the Chapter called <I +>Using devices</I +></A > for more information. </P @@ -11383,8 +11742,8 @@ CLASS="sect1" ><HR><H2 CLASS="sect1" ><A -NAME="AEN3665" ->9.1. Interface org.freedesktop.Hal.Manager</A +NAME="AEN3706" +>Interface org.freedesktop.Hal.Manager</A ></H2 ><P > @@ -11406,6 +11765,12 @@ CLASS="literal" >, for querying device objects with the following methods: </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > # Return a list of all devices in the GDL @@ -11438,6 +11803,9 @@ array{string} FindDeviceStringMatch(string key, string value) array{string} FindDeviceByCapability(string capability) </PRE +></TD +></TR +></TABLE ><P > This object also emits the following signals on the @@ -11452,6 +11820,12 @@ CLASS="literal" applications can subscribe to using D-BUS: </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > @@ -11476,19 +11850,28 @@ void DeviceRemoved(string udi) void NewCapability(string udi, string capability) </PRE +></TD +></TR +></TABLE ><DIV CLASS="sect2" ><HR><H3 CLASS="sect2" ><A -NAME="AEN3676" ->9.1.1. Example</A +NAME="AEN3717" +>Example</A ></H3 ><P > The following brief Python program demonstrates some of the API </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > #!/usr/bin/python @@ -11526,11 +11909,20 @@ bus.add_signal_receiver (device_removed, '/org/freedesktop/Hal/Manager') gtk.main() </PRE +></TD +></TR +></TABLE ><P > which gives the following output </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > Found device /org/freedesktop/Hal/devices/block_TORiSAN DVD-ROM DRD-U624-00000000000000000001-disc @@ -11571,6 +11963,9 @@ Device /org/freedesktop/Hal/devices/usbif_usb_46d_c001_410_-1_noserial_0 was add Device /org/freedesktop/Hal/devices/usb_46d_c001_410_-1_noserial was removed Device /org/freedesktop/Hal/devices/usbif_usb_46d_c001_410_-1_noserial_0 was removed </PRE +></TD +></TR +></TABLE ><P > </P @@ -11581,8 +11976,8 @@ CLASS="sect1" ><HR><H2 CLASS="sect1" ><A -NAME="AEN3684" ->9.2. Interface org.freedesktop.Hal.Device</A +NAME="AEN3725" +>Interface org.freedesktop.Hal.Device</A ></H2 ><P > @@ -11602,6 +11997,12 @@ CLASS="literal" methods </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > @@ -11694,6 +12095,9 @@ void Lock(string reason) # void Unlock() </PRE +></TD +></TR +></TABLE ><P > The device objects also emits the following signals on the @@ -11701,6 +12105,12 @@ void Unlock() using D-BUS </P +><TABLE +BORDER="0" +BGCOLOR="#E0E0E0" +WIDTH="100%" +><TR +><TD ><PRE CLASS="programlisting" > # Notification that property have been modified @@ -11721,6 +12131,9 @@ void PropertyModified(string key, bool added, bool removed) void Condition(string condition, ...) </PRE +></TD +></TR +></TABLE ><P > Note that D-BUS supports that applications can opt to receive @@ -11735,7 +12148,7 @@ CLASS="chapter" ><A NAME="enforcing-policy" ></A ->Chapter 10. Enforcing Policy</H1 +>Enforcing Policy</H1 ><P > @@ -11752,7 +12165,7 @@ CLASS="sect1" CLASS="sect1" ><A NAME="enforcing-stor-vol" ->10.1. Storage Devices</A +>Storage Devices</A ></H2 ><DIV CLASS="sect2" @@ -11760,7 +12173,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="stor-vol-policy" ->10.1.1. Policy for Volumes and Storage devices</A +>Policy for Volumes and Storage devices</A ></H3 ><P > The properties in the <TT @@ -11778,7 +12191,11 @@ CLASS="literal" be the preferred way to determine how and if a filesystem can be mounted. See <A HREF="#properties-policy" ->Section 6.4</A +>the Section called <I +>Policy Properties</I +> in the Chapter called <I +>Device Properties</I +></A > for details. </P @@ -11789,7 +12206,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="enforcing-storage-fstab" ->10.1.2. File systems file</A +>File systems file</A ></H3 ><P > An operating system vendor should maintain the @@ -11808,7 +12225,9 @@ CLASS="literal" a corresponding entry if applicable cf. <A HREF="#stor-vol-policy" ->Section 10.1.1</A +>the Section called <I +>Policy for Volumes and Storage devices</I +></A >. </P ><P @@ -11839,7 +12258,7 @@ CLASS="sect2" CLASS="sect2" ><A NAME="enforcing-storage-locking" ->10.1.3. Disabling policy agents</A +>Disabling policy agents</A ></H3 ><P > Policy agents like volume mounters should ignore when media |