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mxge: choose appropriate values for hw tso

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This commit is contained in:
Andrew Gallatin 2018-07-04 19:29:06 +00:00
parent df131e8459
commit 7eafc4d50b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=335967
1 changed files with 3 additions and 0 deletions
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3
sys/dev/mxge/if_mxge.c
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@ -4984,6 +4984,9 @@ mxge_attach(device_t dev)
ifp->if_ioctl = mxge_ioctl;
ifp->if_start = mxge_start;
ifp->if_get_counter = mxge_get_counter;
ifp->if_hw_tsomax = 65536 - (ETHER_HDR_LEN + ETHER_VLAN_ENCAP_LEN);
ifp->if_hw_tsomaxsegcount = sc->ss[0].tx.max_desc;
ifp->if_hw_tsomaxsegsize = 65536;
/* Initialise the ifmedia structure */
ifmedia_init(&sc->media, 0, mxge_media_change,
mxge_media_status);