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scripts: enable libpmem only for x86_64

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Not all architectures have support for libpmem.
Enable libpmem only for x86_64

fixes #965

Signed-off-by: Julio Montes <julio.montes@intel.com>
This commit is contained in:
Julio Montes
2020-03-03 17:59:31 +00:00
parent 6671386dd0
commit 83a69de4a2
2 changed files with 8 additions and 6 deletions
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10
scripts/configure-hypervisor.sh
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@@ -387,16 +387,16 @@ generate_qemu_options() {
# for that architecture
if [ "$arch" == x86_64 ]; then
qemu_options+=(speed:--enable-avx2)
# According to QEMU's nvdimm documentation: When 'pmem' is 'on' and QEMU is
# built with libpmem support, QEMU will take necessary operations to guarantee
# the persistence of its own writes to the vNVDIMM backend.
qemu_options+=(functionality:--enable-libpmem)
else
qemu_options+=(speed:--disable-avx2)
qemu_options+=(functionality:--disable-libpmem)
fi
# Enable libc malloc_trim() for memory optimization.
qemu_options+=(speed:--enable-malloc-trim)
# According to QEMU's nvdimm documentation: When 'pmem' is 'on' and QEMU is
# built with libpmem support, QEMU will take necessary operations to guarantee
# the persistence of its own writes to the vNVDIMM backend.
qemu_options+=(functionality:--enable-libpmem)
fi
#---------------------------------------------------------------------