The changes to allow setting buffer size can cause issues on older versions of Windows Server which have smaller limits. And the actual maximum value for WS2016 is 31M not 16M.
This is a resend of patchset that didn't make it to netdev correctly. Haiyang Zhang (3): hv_netvsc: Correct the max receive buffer size hv_netvsc: Limit the receive buffer size for legacy hosts hv_netvsc: Fix the default receive buffer size drivers/net/hyperv/hyperv_net.h | 6 ++++-- drivers/net/hyperv/netvsc.c | 5 +++++ drivers/net/hyperv/netvsc_drv.c | 2 +- 3 files changed, 10 insertions(+), 3 deletions(-) -- 2.11.0
