CXL3.0: Add DVSEC CXLCtrl3 and missing CXLCtl2

[pciutils.git] / lspci.man

diff --git a/lspci.man b/lspci.man
index 9348cfc54f36d4abfa346269e47a01c6a2543370..624404e8671237dfd75fb1b94bd3a5858a55b67a 100644 (file)
--- a/lspci.man
+++ b/lspci.man
@@ -95,6 +95,13 @@ PCI bus instead of as seen by the kernel.
 .B -D
 Always show PCI domain numbers. By default, lspci suppresses them on machines which
 have only domain 0.
 .B -D
 Always show PCI domain numbers. By default, lspci suppresses them on machines which
 have only domain 0.

+.TP
+.B -P
+Identify PCI devices by path through each bridge, instead of by bus number.
+.TP
+.B -PP
+Identify PCI devices by path through each bridge, showing the bus number as
+well as the device number.

 
 .SS Options to control resolving ID's to names
 .TP
 
 .SS Options to control resolving ID's to names
 .TP


@@ -135,10 +142,10 @@ hexadecimal.  E.g., "0:" means all devices on bus 0, "0" means all functions of
 on any bus, "0.3" selects third function of device 0 on all buses and ".4" shows only
 the fourth function of each device.
 .TP
 on any bus, "0.3" selects third function of device 0 on all buses and ".4" shows only
 the fourth function of each device.
 .TP

-.B -d [<vendor>]:[<device>][:<class>]
-Show only devices with specified vendor, device and class ID. The ID's are
-given in hexadecimal and may be omitted or given as "*", both meaning
-"any value".
+.B -d [<vendor>]:[<device>][:<class>[:<prog-if>]]
+Show only devices with specified vendor, device, class ID, and programming interface.
+The ID's are given in hexadecimal and may be omitted or given as "*", both meaning
+"any value". The class ID can contain "x" characters which stand for "any digit".

 
 .SS Other options
 .TP
 
 .SS Other options
 .TP


@@ -160,7 +167,9 @@ Applies only to Linux systems with recent enough module tools.
 Invoke bus mapping mode which performs a thorough scan of all PCI devices, including
 those behind misconfigured bridges, etc. This option gives meaningful results only
 with a direct hardware access mode, which usually requires root privileges.
 Invoke bus mapping mode which performs a thorough scan of all PCI devices, including
 those behind misconfigured bridges, etc. This option gives meaningful results only
 with a direct hardware access mode, which usually requires root privileges.

-Please note that the bus mapper only scans PCI domain 0.
+By default, the bus mapper scans domain. You can use the
+.B -s
+option to select a different domain.

 .TP
 .B --version
 Shows
 .TP
 .B --version
 Shows


@@ -181,7 +190,7 @@ available methods and their descriptions.
 .TP
 .B -O <param>=<value>
 The behavior of the library is controlled by several named parameters.
 .TP
 .B -O <param>=<value>
 The behavior of the library is controlled by several named parameters.

-This option allows to set the value of any of the parameters. Use \fB-O help\fP
+This option allows one to set the value of any of the parameters. Use \fB-O help\fP

 for a list of known parameters and their default values.
 .TP
 .B -H1
 for a list of known parameters and their default values.
 .TP
 .B -H1


@@ -303,12 +312,16 @@ Kernel driver currently handling the device (optional, Linux only).
 .TP
 .B Module
 Kernel module reporting that it is capable of handling the device
 .TP
 .B Module
 Kernel module reporting that it is capable of handling the device

-(optional, Linux only).
+(optional, Linux only). Multiple lines with this tag can occur.

 
 .TP
 .B NUMANode
 NUMA node this device is connected to (optional, Linux only).
 
 
 .TP
 .B NUMANode
 NUMA node this device is connected to (optional, Linux only).
 

+.TP
+.B IOMMUGroup
+IOMMU group that this device is part of (optional, Linux only).
+

 .P
 New tags can be added in future versions, so you should silently ignore any tags you don't recognize.
 
 .P
 New tags can be added in future versions, so you should silently ignore any tags you don't recognize.
 


@@ -325,7 +338,7 @@ in a single record. Please avoid using this format in any new code.
 .TP
 .B @IDSDIR@/pci.ids
 A list of all known PCI ID's (vendors, devices, classes and subclasses). Maintained
 .TP
 .B @IDSDIR@/pci.ids
 A list of all known PCI ID's (vendors, devices, classes and subclasses). Maintained

-at http://pciids.sourceforge.net/, use the
+at https://pci-ids.ucw.cz/, use the

 .B update-pciids
 utility to download the most recent version.
 .TP
 .B update-pciids
 utility to download the most recent version.
 .TP


@@ -350,6 +363,7 @@ back-end.
 
 .SH SEE ALSO
 .BR setpci (8),
 
 .SH SEE ALSO
 .BR setpci (8),

+.BR pci.ids (5),

 .BR update-pciids (8),
 .BR pcilib (7)
 
 .BR update-pciids (8),
 .BR pcilib (7)