RESEND: Performance loss due to commit 37c3185 ([NET]: Added GSO toggle)

Hello Herbert, In commit "[NET]: Added GSO toggle" 37c3185a02d4b85fbe134bf5204535405dd2c957, you force NETIF_F_HW_CSUM if GSO feature is selected. By default, SW GSO is active as soon as a network board has NETIF_F_SG feature. This means that function sk_setup_caps() forces NETIF_F_HW_CSUM for

Re: Performance loss due to commit 37c3185 ([NET]: Added GSO toggle)

On Sat, Jun 20, 2015 at 11:55:03AM +0200, christophe leroy wrote: > Hello Herbert, > > In commit "[NET]: Added GSO toggle" > 37c3185a02d4b85fbe134bf5204535405dd2c957, > you force NETIF_F_HW_CSUM if GSO feature is selected. > By default, SW GSO is active as soon as a network board has NETIF_F_SG >

Performance loss due to commit 37c3185 ([NET]: Added GSO toggle)

Hello Herbert, In commit "[NET]: Added GSO toggle" 37c3185a02d4b85fbe134bf5204535405dd2c957, you force NETIF_F_HW_CSUM if GSO feature is selected. By default, SW GSO is active as soon as a network board has NETIF_F_SG feature. This means that function sk_setup_caps() forces NETIF_F_HW_CSUM for