在 2013年4月19日 星期五 02:28:02，Stefan Tauner 写道：
On Wed, 03 Apr 2013 12:40:07 +0800
Chi Zhang zhangchi866@gmail.com wrote:
Applied patch: http://patchwork.coreboot.org/patch/3927/ And now AT26DF161A is NOT working any more.
I have to admit that I don't understand the problem yet at all. It should have worked IMHO. If you have some time please retry with -VV again after applying the following patch on top of the previous patch (3927). This should print what we actually try to write to the status register to disable the alleged write protection. Maybe I am misreading the datasheet, and if so the debug output should make it easier to understand what's going on.
Done with latest SVN version (r1671) and patch 3927 and the patch in your mail.
http://paste.flashrom.org/view.php?id=1618
Unpatched r1671 still works: