Re: [Bug #11382] e1000e: 2.6.27-rc1 corrupts EEPROM/NVM

From: Jiri Kosina
Date: Wed Sep 24 2008 - 12:33:11 EST


On Wed, 24 Sep 2008, Dave Airlie wrote:

> Hopefully tglx can supply some traces, I think getting an interrupt
> during device startup can possibly access the nvram
> http://www.tglx.de/~tglx/wtf2.txt
> seems to suggest bad things could happen.

Actually another user has just reported [1] that his e1000e card got
screwed up exactly at the point when the installer was probing the X
configuration. So this really seems a lot like some lethal interaction
between intel graphics and the network card.

Dave (Airlie, too many Daves on CC here really), do you by any chance see
any recent change in kernel intel graphic parts of DRM be causing this
breakage?

[1] https://bugzilla.novell.com/show_bug.cgi?id=425480#c69

--
Jiri Kosina
SUSE Labs
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