lspci: Clarify "PCIe-to-PCI/PCI-X" desc and Bridge Retry Config Enable

[pciutils.git] / lspci.man

diff --git a/lspci.man b/lspci.man
index dfddacd3d6b6f7af0770fc70ffdea96989e64531..601a48a97841c9dd8267e600f9e0a38e1b758e0d 100644 (file)
--- a/lspci.man
+++ b/lspci.man
@@ -158,10 +158,9 @@ Applies only to Linux systems with recent enough module tools.
 .TP
 .B -M
 Invoke bus mapping mode which performs a thorough scan of all PCI devices, including
-those behind misconfigured bridges etc. This option is available only to root and it
-gives meaningful results only if combined with direct hardware access mode (otherwise
-the results are identical to normal listing modes, modulo bugs in lspci). Please note
-that the bus mapper doesn't support PCI domains and scans only domain 0.
+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.
 .TP
 .B --version
 Shows
@@ -285,6 +284,10 @@ Name of the subsystem vendor (optional).
 .B SDevice
 Name of the subsystem (optional).
 
+.TP
+.B PhySlot
+The physical slot where the device resides (optional, Linux only).
+
 .TP
 .B Rev
 Revision number (optional).