From: Haiyang Zhang <[email protected]> Date: Fri, 1 Aug 2014 15:55:30 +0000
> When the buffer is too small for a packet from VMBus, a bigger buffer will be > allocated in netvsc_channel_cb() and retry reading the packet from VMBus. > Increasing this buffer size will reduce the retry overhead. > > Signed-off-by: Haiyang Zhang <[email protected]> > Reviewed-by: Dexuan Cui <[email protected]> I'm not applying this, sorry. I said that because the structure that contains this buffer is now larger than a page, you should allocate the CB buffer externally via another kmalloc() or via the page allocator. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
