* VMXNET3 MTU
@ 2023-12-05 11:50 Morten Brørup
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From: Morten Brørup @ 2023-12-05 11:50 UTC (permalink / raw)
To: Jochen Behrens; +Cc: dev
Hi Jochen,
The VMXNET3 driver supports two different max MTU sizes, depending on VMware guest version:
https://elixir.bootlin.com/dpdk/latest/source/drivers/net/vmxnet3/vmxnet3_ethdev.c#L1650
I think the reported max MTU size should reflect this too, e.g.:
https://elixir.bootlin.com/dpdk/latest/source/drivers/net/vmxnet3/vmxnet3_ethdev.c#L1564
- dev_info->max_mtu = VMXNET3_MAX_MTU;
+ dev_info->max_mtu = VMXNET3_VERSION_GE_6(hw) ? VMXNET3_V6_MAX_MTU : VMXNET3_MAX_MTU;
Med venlig hilsen / Kind regards,
-Morten Brørup
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