Il 02/10/2013 16:08, Alexander Graf ha scritto: > > The hwrng is accessible by host userspace via /dev/mem. > > A guest should live on the same permission level as a user space > application. If you run QEMU as UID 1000 without access to /dev/mem, why > should the guest suddenly be able to directly access a memory location > (MMIO) it couldn't access directly through a normal user space interface. > > It's basically a layering violation. With Michael's earlier patch in this series, the hwrng is accessible by host userspace via /dev/hwrng, no? Paolo -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
