git: jme: Don't allow lower 32bits of RX buffer's physical address to be 0

Sepherosa Ziehau sephe at crater.dragonflybsd.org
Tue Jun 12 01:04:40 PDT 2012


commit 064b75ed585a68b59550c27e80633f273259ad1e
Author: Sepherosa Ziehau <sephe at dragonflybsd.org>
Date:   Tue Jun 12 15:14:51 2012 +0800

    jme: Don't allow lower 32bits of RX buffer's physical address to be 0
    
    If lower 32bits of RX buffer's physical address is 0, it would break
    hardware pending RSS information delivery detection on RX path.

Summary of changes:
 sys/dev/netif/jme/if_jme.c |   32 ++++++++++++++++++++++++++++----
 1 files changed, 28 insertions(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/064b75ed585a68b59550c27e80633f273259ad1e


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