automatic version update by autodist [release 1.2.1-1mamba;Sat Feb 13 2021]

libibverbs-1.2.1-arm-revert-generic-implementation.patch

@@ -0,0 +1,37 @@
+From 20e2daec4578c1df10d8b599bf3b525a9b3fc6c3 Mon Sep 17 00:00:00 2001
+From: Steve Wise <swise@opengridcomputing.com>
+Date: Tue, 7 Jun 2016 07:42:47 -0700
+Subject: Fail compiles if no platform specific memory barriers exist
+
+Currently there is a "generic" implementation for the memory barrier
+macros in arch.h.  These turned out to be insuffient for ARM64 causing
+memory corruption problems when doing RDMA operations.  So going forward,
+fail a compile on a platform w/o platform-specific memory barrier macros.
+
+Signed-off-by: Steve Wise <swise@opengridcomputing.com>
+Signed-off-by: Doug Ledford <dledford@redhat.com>
+---
+ include/infiniband/arch.h | 7 +------
+ 1 file changed, 1 insertion(+), 6 deletions(-)
+
+diff --git a/include/infiniband/arch.h b/include/infiniband/arch.h
+index c31dd0a..e35ecf0 100644
+--- a/include/infiniband/arch.h
++++ b/include/infiniband/arch.h
+@@ -132,12 +132,7 @@ static inline uint64_t ntohll(uint64_t x) { return x; }
+ 
+ #else
+ 
+-#warning No architecture specific defines found.  Using generic implementation.
+-
+-#define mb()	 asm volatile("" ::: "memory")
+-#define rmb()	 mb()
+-#define wmb()	 mb()
+-#define wc_wmb() wmb()
++#error No architecture specific memory barrier defines found!
+ 
+ #endif
+ 
+-- 
+cgit 1.2.3-1.el7
+

libibverbs.spec

@@ -1,5 +1,5 @@
 Name:          libibverbs
-Version:       1.1.8
+Version:       1.2.1
 Release:       1mamba
 Summary:       A library that allows programs to use RDMA "verbs" for direct access to RDMA hardware from userspace
 Group:         System/Libraries
@@ -9,6 +9,7 @@ Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://www.openfabrics.org
 ## GITSOURCE git://git.kernel.org/pub/scm/libs/infiniband/libibverbs.git libibverbs-1.1.8
 Source:        git://git.kernel.org/pub/scm/libs/infiniband/libibverbs.git/libibverbs-%{version}/libibverbs-%{version}.tar.bz2
+Patch0:        libibverbs-1.2.1-arm-revert-generic-implementation.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -38,9 +39,12 @@ This package contains utility applications for %{name}.
 
 %prep
 %setup -q
+%ifarch arm
+%patch0 -R -p1
+%endif
+./autogen.sh
 
 %build
-./autogen.sh
 %configure
 %make
 
@@ -81,14 +85,11 @@ This package contains utility applications for %{name}.
 %{_bindir}/ibv_uc_pingpong
 %{_bindir}/ibv_ud_pingpong
 %{_bindir}/ibv_xsrq_pingpong
-%{_mandir}/man1/ibv_asyncwatch.1*
+%{_mandir}/man1/ibv_*.1*
-%{_mandir}/man1/ibv_devices.1*
-%{_mandir}/man1/ibv_devinfo.1*
-%{_mandir}/man1/ibv_rc_pingpong.1*
-%{_mandir}/man1/ibv_srq_pingpong.1*
-%{_mandir}/man1/ibv_uc_pingpong.1*
-%{_mandir}/man1/ibv_ud_pingpong.1*
 
 %changelog
+* Sat Feb 13 2021 Automatic Build System <autodist@mambasoft.it> 1.2.1-1mamba
+- automatic version update by autodist
+
 * Tue Oct 14 2014 Silvan Calarco <silvan.calarco@mambasoft.it> 1.1.8-1mamba
 - package created using the webbuild interface