On Sun, May 04, 2014 at 10:48:52PM +0530, Aneesh Kumar K.V wrote:
> This patch make sure we inherit the LE bit correctly in different case
> so that we can run Little Endian distro in PR mode
[snip]
> +static void kvmppc_set_lpcr_pr(struct kvm_vcpu *vcpu, u64 new_lpcr)
> +{
> + /*
> + * If ILE (interrupt little-endian) has changed, update the
> + * MSR_LE bit in the intr_msr for each vcpu in this vcore.
> + */
> + if ((new_lpcr & LPCR_ILE) != (vcpu->arch.intr_msr & MSR_LE)) {
Since LPCR_ILE != MSR_LE, this condition is always going to be true.
I suggest you remove this if statement and just do the body
unconditionally.
Paul.
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