From 35964bad0f5cee04a72e77d222828ce4f570c094 Mon Sep 17 00:00:00 2001
From: Johnny Hughes <johnny@centos.org>
Date: Nov 23 2020 19:13:17 +0000
Subject: build on armhfp


---

diff --git a/SPECS/rdma-core.spec b/SPECS/rdma-core.spec
index 6e40250..772f065 100644
--- a/SPECS/rdma-core.spec
+++ b/SPECS/rdma-core.spec
@@ -3,6 +3,10 @@ Version: 29.0
 Release: 3%{?dist}
 Summary: RDMA core userspace libraries and daemons
 
+%ifnarch %{arm}
+%define dma_coherent 1
+%endif
+
 # Almost everything is licensed under the OFA dual GPLv2, 2 Clause BSD license
 #  providers/ipathverbs/ Dual licensed using a BSD license with an extra patent clause
 #  providers/rxe/ Incorporates code from ipathverbs and contains the patent clause
@@ -128,12 +132,14 @@ Provides: libhfi1 = %{version}-%{release}
 Obsoletes: libhfi1 < %{version}-%{release}
 Provides: libi40iw = %{version}-%{release}
 Obsoletes: libi40iw < %{version}-%{release}
+%if 0%{?dma_coherent}
 Provides: libmlx4 = %{version}-%{release}
 Obsoletes: libmlx4 < %{version}-%{release}
 %ifnarch s390
 Provides: libmlx5 = %{version}-%{release}
 Obsoletes: libmlx5 < %{version}-%{release}
 %endif
+%endif
 Provides: librxe = %{version}-%{release}
 Obsoletes: librxe < %{version}-%{release}
 
@@ -296,14 +302,20 @@ mkdir -p %{buildroot}%{dracutlibdir}/modules.d/05rdma
 mkdir -p %{buildroot}%{sysmodprobedir}
 install -D -m0644 redhat/rdma.conf %{buildroot}/%{_sysconfdir}/rdma/rdma.conf
 install -D -m0644 redhat/rdma.sriov-vfs %{buildroot}/%{_sysconfdir}/rdma/sriov-vfs
+%if 0%{?dma_coherent}
 install -D -m0644 redhat/rdma.mlx4.conf %{buildroot}/%{_sysconfdir}/rdma/mlx4.conf
+%endif
 install -D -m0644 redhat/rdma.service %{buildroot}%{_unitdir}/rdma.service
 install -D -m0755 redhat/rdma.modules-setup.sh %{buildroot}%{dracutlibdir}/modules.d/05rdma/module-setup.sh
 install -D -m0644 redhat/rdma.udev-rules %{buildroot}%{_udevrulesdir}/98-rdma.rules
+%if 0%{?dma_coherent}
 install -D -m0644 redhat/rdma.mlx4.sys.modprobe %{buildroot}%{sysmodprobedir}/libmlx4.conf
+%endif
 install -D -m0755 redhat/rdma.kernel-init %{buildroot}%{_libexecdir}/rdma-init-kernel
 install -D -m0755 redhat/rdma.sriov-init %{buildroot}%{_libexecdir}/rdma-set-sriov-vf
+%if 0%{?dma_coherent}
 install -D -m0755 redhat/rdma.mlx4-setup.sh %{buildroot}%{_libexecdir}/mlx4-setup.sh
+%endif
 
 # ibdev2netdev helper script
 install -D -m0755 %{SOURCE1} %{buildroot}%{_bindir}/
@@ -385,9 +397,11 @@ find %{buildroot}  -name '*efa*' -exec rm -fv {} \;
 %doc %{_docdir}/%{name}/udev.md
 %config(noreplace) %{_sysconfdir}/rdma/*
 %config(noreplace) %{_sysconfdir}/udev/rules.d/*
+%if 0%{?dma_coherent}
 %ifnarch s390
 %config(noreplace) %{_sysconfdir}/modprobe.d/mlx4.conf
 %endif
+%endif
 %config(noreplace) %{_sysconfdir}/modprobe.d/truescale.conf
 %{_unitdir}/rdma-hw.target
 %{_unitdir}/rdma-load-modules@.service
@@ -396,10 +410,14 @@ find %{buildroot}  -name '*efa*' -exec rm -fv {} \;
 %{dracutlibdir}/modules.d/05rdma/module-setup.sh
 %{_udevrulesdir}/../rdma_rename
 %{_udevrulesdir}/*
+%if 0%{?dma_coherent}
 %{sysmodprobedir}/libmlx4.conf
+%endif
 %{_libexecdir}/rdma-init-kernel
 %{_libexecdir}/rdma-set-sriov-vf
+%if 0%{?dma_coherent}
 %{_libexecdir}/mlx4-setup.sh
+%endif
 %{_libexecdir}/truescale-serdes.cmds
 %{_sbindir}/rdma-ndd
 %{_bindir}/ibdev2netdev
@@ -422,11 +440,13 @@ find %{buildroot}  -name '*efa*' -exec rm -fv {} \;
 %{_mandir}/man3/rdma*
 %{_mandir}/man3/umad*
 %{_mandir}/man3/*_to_ibv_rate.*
+if 0%{?dma_coherent}
 %ifnarch s390
 %{_mandir}/man3/mlx4dv*
 %{_mandir}/man3/mlx5dv*
 %{_mandir}/man7/mlx5dv*
 %endif
+%endif
 %{_mandir}/man7/rdma_cm.*
 %{_mandir}/man3/ibnd_*
 
@@ -481,19 +501,24 @@ find %{buildroot}  -name '*efa*' -exec rm -fv {} \;
 %dir %{_libdir}/libibverbs
 %{_libdir}/libibverbs*.so.*
 %{_libdir}/libibverbs/*.so
+%if 0%{?dma_coherent}
 %ifnarch s390
 %{_libdir}/libmlx4.so.*
 %{_libdir}/libmlx5.so.*
 %endif
+%endif
 %config(noreplace) %{_sysconfdir}/libibverbs.d/*.driver
 %doc %{_docdir}/%{name}/libibverbs.md
 %doc %{_docdir}/%{name}/rxe.md
 %doc %{_docdir}/%{name}/tag_matching.md
 %{_mandir}/man7/rxe*
+%if 0%{?dma_coherent}
 %ifnarch s390
 %{_mandir}/man7/mlx4dv*
 %{_mandir}/man7/mlx5dv*
 %endif
+%endif
+%{_mandir}/man8/rxe*
 
 %files -n libibverbs-utils
 %{_bindir}/ibv_*