Updated nroff-generated man pages

Signed-off-by: OFIWG Bot <[email protected]>

man/man7/fi_efa.7

@@ -1,6 +1,6 @@
 .\" Automatically generated by Pandoc 2.9.2.1
 .\"
-.TH "fi_efa" "7" "2024\-07\-31" "Libfabric Programmer\[cq]s Manual" "#VERSION#"
+.TH "fi_efa" "7" "2024\-08\-01" "Libfabric Programmer\[cq]s Manual" "#VERSION#"
 .hy
 .SH NAME
 .PP
@@ -93,8 +93,15 @@ No support for selective completions.
 No support for counters for the DGRAM endpoint.
 .PP
 No support for inject.
-.PP
-No support for \f[C]fi_cancel()\f[R] for the zero-copy receive mode.
+.SS zero-copy receive mode
+.IP \[bu] 2
+The receive operation cannot be cancelled via \f[C]fi_cancel()\f[R].
+.IP \[bu] 2
+Zero-copy receive mode can be enabled only if SHM transfer is disabled.
+.IP \[bu] 2
+Unless the application explicitly disables P2P, e.g.\ via
+FI_HMEM_P2P_DISABLED, zero-copy receive can be enabled only if available
+FI_HMEM devices all have P2P support.
 .PP
 When using FI_HMEM for AWS Neuron or Habana SynapseAI buffers, the
 provider requires peer to peer transaction support between the EFA and