[flashrom] [patch] EPoX EP-8NPA7I board enable

Jonathan A. Kollasch jakllsch at kollasch.net
Sat Oct 16 17:15:26 CEST 2010


On Sat, Oct 16, 2010 at 02:24:21PM +0000, Jonathan A. Kollasch wrote:
> On Sat, Oct 16, 2010 at 11:04:06AM +0200, Uwe Hermann wrote:
> > On Sat, Oct 16, 2010 at 01:03:11AM +0000, Jonathan A. Kollasch wrote:
> > > Writing flash chip...  writing sector at 0xfbf7e000 failed!
> > > FAILED!
> > 
> > This looks like it actually didn't work. Did it work before? Maybe it's
> > related to the recent changes in trunk?
> 
> I don't think so.  I suspect it's a sector-read-lock problem.  These
> sectors return 0xff, it actually screwed up the initial backup image I
> made, before discovering the write lock. However, once running under
> coreboot (w/ a different flash chip) the chip verifies correctly.

Further analysis of the f-segment board enable shows that we need to be
unsetting the bits in 0:1.0 92.b.  No wonder it only works under
coreboot.

A patch is planned.

	Jonathan Kollasch




More information about the flashrom mailing list