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mvapich2/mvapich2-arm-support.patch

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Accepting request 702622 from home:NMoreyChaisemartin:branches:science:HPC - Update to mvapich2 2.3.1 - See CHANGELOG for fixes and new features - Refreshed patches against the new version: - 0001-Drop-GCC-check.patch - mvapich2-arm-support.patch - mvapich2-s390_get_cycles.patch - Drop mvapich2-fix-double-free.patch as it was merged upstream OBS-URL: https://build.opensuse.org/request/show/702622 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=58
2019-05-13 12:06:42 +02:00
commit 55640b711726705a0127eb7ce767ef69e7642790
Author: Nicolas Morey-Chaisemartin <NMoreyChaisemartin@suse.com>
Date: Thu Jun 8 15:14:01 2017 +0200
mvapich2 arm support
Signed-off-by: Nicolas Morey-Chaisemartin <NMoreyChaisemartin@suse.com>
Accepting request 502493 from home:NMoreyChaisemartin:branches:science:HPC - Reenable arm compilation - Rename and cleanup mvapich-s390_get_cycles.patch to mvapich2-s390_get_cycles.patch for coherency - Cleanup mvapich2-pthread_yield.patch - Add mvapich2-arm-support.patch to provide missing functions for armv7hl and aarch64 OBS-URL: https://build.opensuse.org/request/show/502493 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=6
2017-06-09 09:27:29 +02:00
diff --git src/mpid/ch3/channels/common/include/mv2_clock.h src/mpid/ch3/channels/common/include/mv2_clock.h
Accepting request 702622 from home:NMoreyChaisemartin:branches:science:HPC - Update to mvapich2 2.3.1 - See CHANGELOG for fixes and new features - Refreshed patches against the new version: - 0001-Drop-GCC-check.patch - mvapich2-arm-support.patch - mvapich2-s390_get_cycles.patch - Drop mvapich2-fix-double-free.patch as it was merged upstream OBS-URL: https://build.opensuse.org/request/show/702622 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=58
2019-05-13 12:06:42 +02:00
index af8bb2b77d08..b73a4ffa2fc0 100644
Accepting request 502493 from home:NMoreyChaisemartin:branches:science:HPC - Reenable arm compilation - Rename and cleanup mvapich-s390_get_cycles.patch to mvapich2-s390_get_cycles.patch for coherency - Cleanup mvapich2-pthread_yield.patch - Add mvapich2-arm-support.patch to provide missing functions for armv7hl and aarch64 OBS-URL: https://build.opensuse.org/request/show/502493 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=6
2017-06-09 09:27:29 +02:00
--- src/mpid/ch3/channels/common/include/mv2_clock.h
+++ src/mpid/ch3/channels/common/include/mv2_clock.h
Accepting request 702622 from home:NMoreyChaisemartin:branches:science:HPC - Update to mvapich2 2.3.1 - See CHANGELOG for fixes and new features - Refreshed patches against the new version: - 0001-Drop-GCC-check.patch - mvapich2-arm-support.patch - mvapich2-s390_get_cycles.patch - Drop mvapich2-fix-double-free.patch as it was merged upstream OBS-URL: https://build.opensuse.org/request/show/702622 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=58
2019-05-13 12:06:42 +02:00
@@ -92,7 +92,14 @@ static inline cycles_t get_cycles()
return ret;
Accepting request 502493 from home:NMoreyChaisemartin:branches:science:HPC - Reenable arm compilation - Rename and cleanup mvapich-s390_get_cycles.patch to mvapich2-s390_get_cycles.patch for coherency - Cleanup mvapich2-pthread_yield.patch - Add mvapich2-arm-support.patch to provide missing functions for armv7hl and aarch64 OBS-URL: https://build.opensuse.org/request/show/502493 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=6
2017-06-09 09:27:29 +02:00
}
Accepting request 702622 from home:NMoreyChaisemartin:branches:science:HPC - Update to mvapich2 2.3.1 - See CHANGELOG for fixes and new features - Refreshed patches against the new version: - 0001-Drop-GCC-check.patch - mvapich2-arm-support.patch - mvapich2-s390_get_cycles.patch - Drop mvapich2-fix-double-free.patch as it was merged upstream OBS-URL: https://build.opensuse.org/request/show/702622 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=58
2019-05-13 12:06:42 +02:00
-
+#elif defined(__ARM_ARCH_7A__)
Accepting request 502493 from home:NMoreyChaisemartin:branches:science:HPC - Reenable arm compilation - Rename and cleanup mvapich-s390_get_cycles.patch to mvapich2-s390_get_cycles.patch for coherency - Cleanup mvapich2-pthread_yield.patch - Add mvapich2-arm-support.patch to provide missing functions for armv7hl and aarch64 OBS-URL: https://build.opensuse.org/request/show/502493 OBS-URL: https://build.opensuse.org/package/show/science:HPC/mvapich2?expand=0&rev=6
2017-06-09 09:27:29 +02:00
+typedef unsigned long long cycles_t;
+static inline cycles_t get_cycles(void)
+{
+ cycles_t clk;
+ asm volatile("mrrc p15, 0, %Q0, %R0, c14" : "=r" (clk));
+ return clk;
+}
#elif defined(__s390__) || defined(__s390x__)
typedef unsigned long cycles_t;
static inline cycles_t get_cycles()
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