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| author | Jarod Wilson <[email protected]> | 2016-10-20 17:55:16 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2016-10-20 18:51:08 +0000 |
| commit | d894be57ca92c8a8819ab544d550809e8731137b (patch) | |
| tree | ed1c26b77203a2aa01485630de17c6c6b28a1a1c /drivers/net/xen-netback/interface.c | |
| parent | myri10ge: fix typo in parameter description (diff) | |
| download | kernel-d894be57ca92c8a8819ab544d550809e8731137b.tar.gz kernel-d894be57ca92c8a8819ab544d550809e8731137b.zip | |
ethernet: use net core MTU range checking in more drivers
Somehow, I missed a healthy number of ethernet drivers in the last pass.
Most of these drivers either were in need of an updated max_mtu to make
jumbo frames possible to enable again. In a few cases, also setting a
different min_mtu to match previous lower bounds. There are also a few
drivers that had no upper bounds checking, so they're getting a brand new
ETH_MAX_MTU that is identical to IP_MAX_MTU, but accessible by includes
all ethernet and ethernet-like drivers all have already.
acenic:
- min_mtu = 0, max_mtu = 9000
amazon/ena:
- min_mtu = 128, max_mtu = adapter->max_mtu
amd/xgbe:
- min_mtu = 0, max_mtu = 9000
sb1250:
- min_mtu = 0, max_mtu = 1518
cxgb3:
- min_mtu = 81, max_mtu = 65535
cxgb4:
- min_mtu = 81, max_mtu = 9600
cxgb4vf:
- min_mtu = 81, max_mtu = 65535
benet:
- min_mtu = 256, max_mtu = 9000
ibmveth:
- min_mtu = 68, max_mtu = 65535
ibmvnic:
- min_mtu = adapter->min_mtu, max_mtu = adapter->max_mtu
- remove now redundant ibmvnic_change_mtu
jme:
- min_mtu = 1280, max_mtu = 9202
mv643xx_eth:
- min_mtu = 64, max_mtu = 9500
mlxsw:
- min_mtu = 0, max_mtu = 65535
- Basically bypassing the core checks, and instead relying on dynamic
checks in the respective switch drivers' ndo_change_mtu functions
ns83820:
- min_mtu = 0
- remove redundant ns83820_change_mtu, only checked for mtu > 1500
netxen:
- min_mtu = 0, max_mtu = 8000 (P2), max_mtu = 9600 (P3)
qlge:
- min_mtu = 1500, max_mtu = 9000
- driver only supports setting mtu to 1500 or 9000, so the core check only
rules out < 1500 and > 9000, qlge_change_mtu still needs to check that
the value is 1500 or 9000
qualcomm/emac:
- min_mtu = 46, max_mtu = 9194
xilinx_axienet:
- min_mtu = 64, max_mtu = 9000
Fixes: 61e84623ace3 ("net: centralize net_device min/max MTU checking")
CC: [email protected]
CC: Jes Sorensen <[email protected]>
CC: Netanel Belgazal <[email protected]>
CC: Tom Lendacky <[email protected]>
CC: Santosh Raspatur <[email protected]>
CC: Hariprasad S <[email protected]>
CC: Sathya Perla <[email protected]>
CC: Ajit Khaparde <[email protected]>
CC: Sriharsha Basavapatna <[email protected]>
CC: Somnath Kotur <[email protected]>
CC: Thomas Falcon <[email protected]>
CC: John Allen <[email protected]>
CC: Guo-Fu Tseng <[email protected]>
CC: Sebastian Hesselbarth <[email protected]>
CC: Jiri Pirko <[email protected]>
CC: Ido Schimmel <[email protected]>
CC: Manish Chopra <[email protected]>
CC: Sony Chacko <[email protected]>
CC: Rajesh Borundia <[email protected]>
CC: Timur Tabi <[email protected]>
CC: Anirudha Sarangi <[email protected]>
CC: John Linn <[email protected]>
Signed-off-by: Jarod Wilson <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions
