vtnet: Adjust rx buffer so IP header 32-bit aligned
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Authored by imp on Dec 20 2023, 8:47 PM.

Details

Reviewers: None
Commits: rG9e6d11ce9a51: vtnet: Adjust rx buffer so IP header 32-bit aligned

Summary

Call madj(m, ETHER_ALIGN) to offset rx buffers when allocating them.
This improves performance everywhere, and allows armv7 to work at all.

PR: 271288
Sponsored by: Netflix

Repository

rG FreeBSD src repository

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imp requested review of this revision.Dec 20 2023, 8:47 PM

imp created this revision.

This revision was not accepted when it landed; it landed in state Needs Review.Dec 21 2023, 4:21 AM

This revision was automatically updated to reflect the committed changes.

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sys/

dev/

virtio/

network/

2 lines

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SUBDIR += py-pyhs		SUBDIR += py-pyhs
SUBDIR += py-pylibmc		SUBDIR += py-pylibmc
SUBDIR += py-pymssql		SUBDIR += py-pymssql
SUBDIR += py-pymysql		SUBDIR += py-pymysql
SUBDIR += py-pyodbc		SUBDIR += py-pyodbc
SUBDIR += py-pypuppetdb		SUBDIR += py-pypuppetdb
SUBDIR += py-pypuppetdb03		SUBDIR += py-pypuppetdb03
SUBDIR += py-pytc		SUBDIR += py-pytc
		SUBDIR += py-python-arango
SUBDIR += py-python-memcached		SUBDIR += py-python-memcached
SUBDIR += py-python-rrdtool		SUBDIR += py-python-rrdtool
SUBDIR += py-python-sql		SUBDIR += py-python-sql
SUBDIR += py-python-swiftclient		SUBDIR += py-python-swiftclient
SUBDIR += py-qt4-sql		SUBDIR += py-qt4-sql
SUBDIR += py-qt5-sql		SUBDIR += py-qt5-sql
SUBDIR += py-queries		SUBDIR += py-queries
SUBDIR += py-rb		SUBDIR += py-rb
▲ Show 20 Lines • Show All 227 Lines • Show Last 20 Lines