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3.13.0-3 - Add valgrind-3.13.0-arm64-hwcap.patch (#1464211)

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KDE#381556 arm64: Handle feature registers access on 4.11 Linux kernel
Workaround that masks CPUID support in HWCAP on aarch64 (#1464211)
This commit is contained in:
Mark Wielaard 2017-06-23 12:18:37 +02:00
parent 77431709e2
commit 39ca09ac42
2 changed files with 26 additions and 1 deletions
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17
valgrind-3.13.0-arm64-hwcap.patch Normal file
View File

@ -0,0 +1,17 @@
diff --git a/coregrind/m_initimg/initimg-linux.c b/coregrind/m_initimg/initimg-linux.c
index 30e1f85..387beae 100644
--- a/coregrind/m_initimg/initimg-linux.c
+++ b/coregrind/m_initimg/initimg-linux.c
@@ -703,6 +703,12 @@ Addr setup_client_stack( void* init_sp,
(and anything above) are not supported by Valgrind. */
auxv->u.a_val &= VKI_HWCAP_S390_TE - 1;
}
+# elif defined(VGP_arm64_linux)
+ {
+ /* Linux 4.11 started pupulating this for arm64, but we
+ currently don't support any. */
+ auxv->u.a_val = 0;
+ }
# endif
break;
# if defined(VGP_ppc64be_linux) || defined(VGP_ppc64le_linux)

10
valgrind.spec
View File

@ -3,7 +3,7 @@
Summary: Tool for finding memory management bugs in programs
Name: %{?scl_prefix}valgrind
Version: 3.13.0
Release: 2%{?dist}
Release: 3%{?dist}
Epoch: 1
License: GPLv2+
URL: http://www.valgrind.org/
@ -101,6 +101,10 @@ Patch5: valgrind-3.13.0-epoll_pwait.patch
# KDE#381274 powerpc too chatty even with --sigill-diagnostics=no
Patch6: valgrind-3.13.0-ppc64-diag.patch
# KDE#381556 arm64: Handle feature registers access on 4.11 Linux kernel
# Workaround that masks CPUID support in HWCAP on aarch64 (#1464211)
Patch7: valgrind-3.13.0-arm64-hwcap.patch
%if %{build_multilib}
# Ensure glibc{,-devel} is installed for both multilib arches
BuildRequires: /lib/libc.so.6 /usr/lib/libc.so /lib64/libc.so.6 /usr/lib64/libc.so
@ -221,6 +225,7 @@ Valgrind User Manual for details.
%patch4 -p1
%patch5 -p1
%patch6 -p1
%patch7 -p1
%build
# We need to use the software collection compiler and binutils if available.
@ -423,6 +428,9 @@ echo ===============END TESTING===============
%endif
%changelog
* Fri Jun 23 2017 Mark Wielaard <mjw@fedoraproject.org> 3.13.0-3
- Add valgrind-3.13.0-arm64-hwcap.patch (#1464211)
* Sat Jun 17 2017 Mark Wielaard <mjw@fedoraproject.org> 3.13.0-2
- Add valgrind-3.13.0-ppc64-check-no-vsx.patch
- Add valgrind-3.13.0-epoll_pwait.patch (#1462258)