2016-01-29 12:57, Yuanhan Liu: > Introduce vhost_log_write() helper function to log the dirty pages we > touched. Page size is harded code to 4096 (VHOST_LOG_PAGE), and each > log is presented by 1 bit. > > Therefore, vhost_log_write() simply finds the right bit for related > page we are gonna change, and set it to 1. dev->log_base denotes the > start of the dirty page bitmap. > > Signed-off-by: Yuanhan Liu <yuanhan.liu at linux.intel.com> > Signed-off-by: Victor Kaplansky <victork at redhat.com> > Tested-by: Pavel Fedin <p.fedin at samsung.com> [...] > +static inline void __attribute__((always_inline)) > +vhost_log_write(struct virtio_net *dev, uint64_t addr, uint64_t len)
lib/librte_vhost/vhost_rxtx.c:59:1: error: unused function 'vhost_log_write' I think it's better to squash with the next patch.