Add ppc64 kvm memlock file (bz 1293024)
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# The KVM HV implementation on Power can require a significant amount
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# of unswappable memory (about half of which also needs to be host
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# physically contiguous) to hold the guest's Hash Page Table (HPT) -
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# roughly 1/64th of the guest's RAM size, minimum 16MiB.
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#
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# These limits allow unprivileged users to start smallish VMs, such as
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# those used by libguestfs.
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#
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# https://bugzilla.redhat.com/show_bug.cgi?id=1293024
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#
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* hard memlock 65536
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* soft memlock 65536
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@ -99,6 +99,8 @@ Source13: qemu-kvm.sh
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Source20: kvm.conf
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# /etc/sysctl.d/50-kvm-s390x.conf
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Source21: 50-kvm-s390x.conf
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# /etc/security/limits.d/95-kvm-ppc64-memlock.conf
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Source22: 95-kvm-ppc64-memlock.conf
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# CVE-2016-7155: pvscsi: OOB read and infinite loop (bz #1373463)
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Patch0001: 0001-vmw_pvscsi-check-page-count-while-initialising-descr.patch
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@ -881,6 +883,11 @@ install -d %{buildroot}%{_sysconfdir}/sysctl.d
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install -m 0644 %{_sourcedir}/50-kvm-s390x.conf %{buildroot}%{_sysconfdir}/sysctl.d
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%endif
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%ifarch %{power64}
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install -d %{buildroot}%{_sysconfdir}/security/limits.d
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install -m 0644 %{_sourcedir}/50-kvm-ppc64-memlock.conf %{buildroot}%{_sysconfdir}/security/limits.d
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%endif
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# Install kvm specific bits
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%if %{have_kvm}
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@ -1552,6 +1559,7 @@ getent passwd qemu >/dev/null || \
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%{_datadir}/%{name}/u-boot.e500
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%ifarch %{power64}
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%{?kvm_files:}
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%{_sysconfdir}/security/limits.d/95-kvm-ppc64-memlock.conf
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%endif
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