a799f071ba
- qemu-user: add device mapper and loopback ioctls, enabling kpatkx OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=40
30 lines
886 B
Diff
30 lines
886 B
Diff
From 9ef61f2a197f9dbae104fc1d18634c29d91b4a4e Mon Sep 17 00:00:00 2001
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From: Alexander Graf <agraf@suse.de>
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Date: Tue, 10 Jan 2012 17:03:02 +0100
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Subject: [PATCH] PPC: KVM: Ignore ENABLE_PAPR to support very old HV KVM kernels
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Very old kernels (3.1) didn't expose the PAPR capability yet, but still
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did work with HV KVM. Make the error a warning so we can work on them.
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Signed-off-by: Alexander Graf <agraf@suse.de>
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---
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target-ppc/kvm.c | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
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index a03e99c..923677c 100644
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--- a/target-ppc/kvm.c
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+++ b/target-ppc/kvm.c
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@@ -745,7 +745,7 @@ void kvmppc_set_papr(CPUState *env)
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ret = kvm_vcpu_ioctl(env, KVM_ENABLE_CAP, &cap);
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if (ret) {
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- goto fail;
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+ fprintf(stderr, "You're running a very old kernel. Expect breakage!\n");
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}
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/*
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--
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1.6.0.2
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