On Mon, 2011-02-14 at 15:09 +0200, Michael S. Tsirkin wrote: > What's the status here? Since there are core net changes, we'll need > to > see the final version soon if it's to appear in 2.6.39.
I am updating the patch and retesting it for the new kernel. I am trying to understand why zero copy patch caused small message size guest exits doubled. > Could the problem be related to the patch > virtio_net: Add schedule check to napi_enable call > ? Not sure, I will retest w/i this patch. > Also, I expect there should be driver patches for some > devices? Where are they? Yes, a NET_F_ZEROCOPY... flag is introduced for the device we we want to support zero copy. Thanks Shirley -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
