CentOS has older version of driver please update to latest version from 2.6.22.6 or 2.6.23-rc4. There are several bugs that caused tx timeouts (hung chip), and a problem that led to PHY clock issues.
CentOS has older version of driver please update to latest version from 2.6.22.6 or 2.6.23-rc4. There are several bugs that caused tx timeouts (hung chip),
and a problem that led to PHY clock issues.