April 28, 20188 yr Hi Guys, It seems that the current version of the tg3 driver does not support MTU 9000, I've seen other cases where the latest releases should support it. Is that correct? If not, do we expect to get that updated/corrected so we can use MTU 9000 in HP hardware? Here's my current hardware info: Model: HP Z800 M/B: Hewlett-Packard - 0AECh CPU: Intel® Xeon® CPU E5630 @ 2.53GHz HVM: Enabled IOMMU: Enabled Cache: 256 kB, 1024 kB, 12288 kB Memory: 24 GB (max. installable capacity 96 GB) Network: eth0: 1000 Mb/s, full duplex, mtu 1500 eth1: 1000 Mb/s, full duplex, mtu 1500 eth2: not connected Kernel: Linux 4.14.13-unRAID x86_64 OpenSSL: 1.0.2n Modinfo shows: filename: /lib/modules/4.14.13-unRAID/kernel/drivers/net/ethernet/broadcom/tg3.ko.xz firmware: tigon/tg3_tso5.bin firmware: tigon/tg3_tso.bin firmware: tigon/tg3.bin version: 3.137 license: GPL description: Broadcom Tigon3 ethernet driver author: David S. Miller ([email protected]) and Jeff Garzik ([email protected]) srcversion: F76AF57222002FD719F2CE9 If you try to set it: # ifconfig eth0 mtu 9000 SIOCSIFMTU: Invalid argument Tested with the latest Unraid. Version: 6.4.0 2018-01-12 I am at the moment upgrading to 6.5.1 too but I don't believe this is fixed. Any info would be greatly appreciated! Thank you! -Marco Edited May 23, 20188 yr by mbicca Newer version
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