prov/gni: Remove provider

GNI is only supported by the v1.x series

Signed-off-by: Sean Hefty <sean.hefty@intel.com>

.travis.yml

@@ -88,7 +88,6 @@ install:
     # List of providers current as of Jan 2020
     - ./configure --prefix=$PREFIX --enable-tcp=dl
       --disable-efa
-      --disable-gni
       --disable-hook_debug
       --disable-mrail
       --disable-perf

Makefile.am

@@ -454,7 +454,6 @@ include prov/verbs/Makefile.include
 include prov/efa/Makefile.include
 include prov/psm2/Makefile.include
 include prov/psm3/Makefile.include
-include prov/gni/Makefile.include
 include prov/rxm/Makefile.include
 include prov/mrail/Makefile.include
 include prov/rxd/Makefile.include

configure.ac

@@ -410,7 +410,7 @@ AM_CONDITIONAL(HAVE_LD_VERSION_SCRIPT, test "$ac_cv_version_script" = "yes")
 xpmem_happy=0
 AC_ARG_ENABLE([xpmem],
 	      [AS_HELP_STRING([--enable-xpmem@<:@=yes|no|PATH@:>@],
-			      [Enable xpmem (gni and shm providers) @<:@default=yes@:>@
+			      [Enable xpmem (providers) @<:@default=yes@:>@
 			      (yes: enable xpmem; no: disable xpmem;
 			      PATH: enable xpmem and use xpmem installed under PATH)])],
 	      )
@@ -950,7 +950,6 @@ FI_PROVIDER_SETUP([psm3])
 FI_PROVIDER_SETUP([sockets])
 FI_PROVIDER_SETUP([verbs])
 FI_PROVIDER_SETUP([efa])
-FI_PROVIDER_SETUP([gni])
 FI_PROVIDER_SETUP([udp])
 FI_PROVIDER_SETUP([tcp])
 FI_PROVIDER_SETUP([rxm])

include/ofi_prov.h

@@ -48,17 +48,6 @@
  * not built: no-op call for ctor
 */
 
-#if (HAVE_GNI) && (HAVE_GNI_DL)
-#  define GNI_INI FI_EXT_INI
-#  define GNI_INIT NULL
-#elif (HAVE_GNI)
-#  define GNI_INI INI_SIG(fi_gni_ini)
-#  define GNI_INIT fi_gni_ini()
-GNI_INI ;
-#else
-#  define GNI_INIT NULL
-#endif
-
 /* If HAVE_EFA is defined on Windows, then the VisualStudio project configures
  * MSBuild to include the efa related files and exclude the verbs related files.
  * With the verbs related files excluded from the build, we need only ensure

man/fi_endpoint.3.md

@@ -687,9 +687,6 @@ protocol value set to one.
 : Proprietary protocol on Elastic Fabric Adapter fabric. It supports both
   DGRAM and RDM endpoints.
 
-*FI_PROTO_GNI*
-: Protocol runs over Cray GNI low-level interface.
-
 *FI_PROTO_IB_RDM*
 : Reliable-datagram protocol implemented over InfiniBand reliable-connected
   queue pairs.

man/fi_getinfo.3.md

@@ -628,10 +628,6 @@ fabric.  See [`fi_av`(3)](fi_av.3.html).
 *FI_ADDR_EFA*
 : Address is an Amazon Elastic Fabric Adapter (EFA) proprietary format.
 
-*FI_ADDR_GNI*
-: Address is a Cray proprietary format that is used with their GNI
-  protocol.
-
 *FI_ADDR_PSMX2*
 : Address is an Intel proprietary format used with their Performance Scaled
   Messaging protocol version 2.