Cyber memos for my personal knowledge.

2009-07-22

Linux SiS 190/191 NIC lose traffic on 64bit kernel with 4GB RAM

SiS190.x driver got a bug on 64bit Linux kernel with 4GB RAM.
NIC can get IP via DHCP correctly but can not have any traffic any more...Orz

If you limit RAM size while bootup to "mem=3G", everything works fine ( Of course......XD ).

See this for bugzilla report: here.

I test the patch on Mandriva 2009.1 and it works.
But I never test it on Ubuntu or any other distro yet.
Here is the duplicated issue on launchpad for Ubuntu.



CM Linux is a small distro which is based and modified from Mandriva Linux......囧rz

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