On 10 October 2012 19:50, Alexander Graf <agraf@xxxxxxx> wrote: > Network emulation in QEMU is more than just slow (expected). > > > Why is this expected? This performance drop is quite terrifying. Well, it's pretty poor (and suggests the exit path could be optimised) but the reason that it is insanely slow rather than merely not good is that the lan9118 requires a device register read or write for every word of data transferred to the network... -- PMM _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm
