KVM: change kvm_assign_device() to print return value when iommu_attach_device() fails
Change existing kernel error message to include return value from iommu_attach_device() when it fails. This will help debug device assignment failures more effectively. Signed-off-by:Shuah Khan <shuah.khan@hp.com> Signed-off-by:
Marcelo Tosatti <mtosatti@redhat.com>
parent
b6785def
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