two features:
authorGengbin Zheng <gzheng@illinois.edu>
Wed, 7 Mar 2012 23:27:48 +0000 (17:27 -0600)
committerGengbin Zheng <gzheng@illinois.edu>
Wed, 7 Mar 2012 23:27:48 +0000 (17:27 -0600)
commit205a006f0664370966ae07ded459e561dae3bc8c
treeb2a073d1630e61e9fe89f975f60a96431064cc34
parent5f596006375fcfbecd2240c9c4e6b2546b0b2cdd
two features:
1. use LARGEPAGE with mmap from hugetlbfs
2. piggyback ACK msg with small data
both turn off now
src/arch/gemini_gni/machine.c