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| author | Sepherosa Ziehau <sephe@FreeBSD.org> | 2017-09-19 06:46:00 +0000 |
|---|---|---|
| committer | Sepherosa Ziehau <sephe@FreeBSD.org> | 2017-09-19 06:46:00 +0000 |
| commit | d74831eea226a4148f9ffcf0fac9199b1b2186f8 (patch) | |
| tree | 19ba1ed72b4a151798c8fd9524047f170a3c7b1d /sys/dev/hyperv/netvsc | |
| parent | eb2fe04416b0e6b13b2493708408efeb86caf469 (diff) | |
| download | src-d74831eea226a4148f9ffcf0fac9199b1b2186f8.tar.gz src-d74831eea226a4148f9ffcf0fac9199b1b2186f8.zip | |
hyperv/hn: Incease max supported MTU
MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D12365
Notes
Notes:
svn path=/head/; revision=323729
Diffstat (limited to 'sys/dev/hyperv/netvsc')
| -rw-r--r-- | sys/dev/hyperv/netvsc/if_hnvar.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/dev/hyperv/netvsc/if_hnvar.h b/sys/dev/hyperv/netvsc/if_hnvar.h index 6dc5b80b5ebb..2ac9d1a4fe28 100644 --- a/sys/dev/hyperv/netvsc/if_hnvar.h +++ b/sys/dev/hyperv/netvsc/if_hnvar.h @@ -36,8 +36,7 @@ #define HN_RXBUF_SIZE (16 * 1024 * 1024) #define HN_RXBUF_SIZE_COMPAT (15 * 1024 * 1024) -/* Claimed to be 12232B */ -#define HN_MTU_MAX (9 * 1024) +#define HN_MTU_MAX (65535 - ETHER_ADDR_LEN) #define HN_TXBR_SIZE (128 * PAGE_SIZE) #define HN_RXBR_SIZE (128 * PAGE_SIZE) |