rtl8168网卡装不上

rtl8168、8111网卡G，redflag5.0，找了很多方法还是装不上，请高手指点一二，
错误如下
[root@localhost ~]# cd r1000_v1.05
[root@localhost r1000_v1.05]# make clean modules
make -C src/ clean
make[1]: Entering directory `/root/r1000_v1.05/src'
rm -rf *.o *.ko *~ core* .dep* .*.d .*.cmd *.mod.c *.a *.s .*.flags .tmp_versions
make[1]: Leaving directory `/root/r1000_v1.05/src'
make -C src/ modules
make[1]: Entering directory `/root/r1000_v1.05/src'
make -C /lib/modules/2.6.17.1-7smp/build SUBDIRS=/root/r1000_v1.05/src modules
make[2]: Entering directory `/usr/src/kernels/2.6.17.1-7-smp-i686'
  CC [M]  /root/r1000_v1.05/src/r1000_n.o
  CC [M]  /root/r1000_v1.05/src/r1000_ioctl.o
  LD [M]  /root/r1000_v1.05/src/r1000.o
  Building modules, stage 2.
  MODPOST
  CC      /root/r1000_v1.05/src/r1000.mod.o
  LD [M]  /root/r1000_v1.05/src/r1000.ko
make[2]: Leaving directory `/usr/src/kernels/2.6.17.1-7-smp-i686'
strip --strip-debug r1000.ko
make[1]: Leaving directory `/root/r1000_v1.05/src'
[root@localhost r1000_v1.05]# make install
make -C src/ install
make[1]: Entering directory `/root/r1000_v1.05/src'
install -m 644 -c r1000.ko /lib/modules/2.6.17.1-7smp/kernel/drivers/net/
make[1]: Leaving directory `/root/r1000_v1.05/src'
[root@localhost r1000_v1.05]# depmod -a
[root@localhost r1000_v1.05]# insmod./src/r1000.ko speed=1000 duplex=1 autoneg=0
bash: insmod./src/r1000.ko: 没有那个文件或目录
[root@localhost r1000_v1.05]# insmod ./src/r1000.ko speed=1000 duplex=1 autoneg=0
insmod: error inserting './src/r1000.ko': -1 File exists
[root@localhost r1000_v1.05]# cd src
[root@localhost src]# insmod r1000.ko speed=1000 duplex=1 autoneg=0
insmod: error inserting 'r1000.ko': -1 File exists
[root@localhost src]# ismod r1000.ko speed=1000 duplex=1 autoneg=0
bash: ismod: command not found