Enable tcp window scaling option in hw based on sysctl settings
and option in connection request.
v1->v2:
- Set window scale option based on option in connection request.
Signed-off-by: Vinay Kumar Yadav <vinay.yadav@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
opt2 |= CONG_CNTRL_V(CONG_ALG_NEWRENO);
opt2 |= T5_ISS_F;
opt2 |= T5_OPT_2_VALID_F;
+ opt2 |= WND_SCALE_EN_V(WSCALE_OK(tp));
rpl5->opt0 = cpu_to_be64(opt0);
rpl5->opt2 = cpu_to_be32(opt2);
rpl5->iss = cpu_to_be32((prandom_u32() & ~7UL) - 1);