From: Wanlong Gao <gaowanlong@xxxxxxxxxxxxxx> Date: Fri, 25 Jan 2013 17:51:29 +0800 > As Michael mentioned, set affinity and select queue will not work very > well when CPU IDs are not consecutive, this can happen with hot unplug. > Fix this bug by traversal the online CPUs, and create a per cpu variable > to find the mapping from CPU to the preferable virtual-queue. > > Cc: Rusty Russell <rusty@xxxxxxxxxxxxxxx> > Cc: "Michael S. Tsirkin" <mst@xxxxxxxxxx> > Cc: Jason Wang <jasowang@xxxxxxxxxx> > Cc: Eric Dumazet <erdnetdev@xxxxxxxxx> > Cc: "David S. Miller" <davem@xxxxxxxxxxxxx> > Cc: virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx > Cc: netdev@xxxxxxxxxxxxxxx > Signed-off-by: Wanlong Gao <gaowanlong@xxxxxxxxxxxxxx> > Acked-by: Michael S. Tsirkin <mst@xxxxxxxxxx> Applied. _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
