xavi/android_kernel_m2note/drivers/net/hyperv/netvsc_drv.c, branch ng-7.1.2Unnamed repository; edit this file 'description' to name the repository.
https://gitea.privatedns.org/xavi/android_kernel_m2note/atom?h=ng-7.1.22017-07-04T09:51:18+00:00netvsc: reduce maximum GSO size2017-07-04T09:51:18+00:00stephen hemmingerstephen@networkplumber.org2016-12-06T21:43:54+00:00urn:sha1:5cec7c1f5f4ec221037316870eb9577f44ef626e
commit a50af86dd49ee1851d1ccf06dd0019c05b95e297 upstream.
Hyper-V (and Azure) support using NVGRE which requires some extra space
for encapsulation headers. Because of this the largest allowed TSO
packet is reduced.
For older releases, hard code a fixed reduced value. For next release,
there is a better solution which uses result of host offload
negotiation.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Willy Tarreau <w@1wt.eu>
first commit2016-08-15T02:19:42+00:00Meizu OpenSourcepatchwork@meizu.com2016-08-15T02:19:42+00:00urn:sha1:d2e1446d81725c351dc73a03b397ce043fb18452