]> git.baikalelectronics.ru Git - kernel.git/commit
vmxnet3: move rss code block under eop descriptor
authorRonak Doshi <doshir@vmware.com>
Wed, 8 Feb 2023 22:38:59 +0000 (14:38 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 22 Feb 2023 11:59:46 +0000 (12:59 +0100)
commit2bfbf0cac3b76d6404b82fc637628a285727978d
tree61e67b1c2a31a10c0a76ebc0754b448f7bfa1056
parentd98c6d42c8defc87fa9e961a79ff4572f64c9b33
vmxnet3: move rss code block under eop descriptor

commit e9b0c334f805c0ef54600e72922bed95b355ef32 upstream.

Commit bae582b3ef9c ("vmxnet3: set correct hash type based on
rss information") added hashType information into skb. However,
rssType field is populated for eop descriptor. This can lead
to incorrectly reporting of hashType for packets which use
multiple rx descriptors. Multiple rx descriptors are used
for Jumbo frame or LRO packets, which can hit this issue.

This patch moves the RSS codeblock under eop descritor.

Cc: stable@vger.kernel.org
Fixes: bae582b3ef9c ("vmxnet3: set correct hash type based on rss information")
Signed-off-by: Ronak Doshi <doshir@vmware.com>
Acked-by: Peng Li <lpeng@vmware.com>
Acked-by: Guolin Yang <gyang@vmware.com>
Link: https://lore.kernel.org/r/20230208223900.5794-1-doshir@vmware.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/vmxnet3/vmxnet3_drv.c