linux-kernel - Re: Asus A8N-SLI Deluxe latest BIOS wants acpi_use_timer

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <200708032236.33241.ak@suse.de>
Date:	Fri, 3 Aug 2007 22:36:33 +0200
From:	Andi Kleen <ak@...e.de>
To:	Len Brown <lenb@...nel.org>
Cc:	Robert Hancock <hancockr@...w.ca>,
	linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: Asus A8N-SLI Deluxe latest BIOS wants acpi_use_timer_override


> Is it possible to open a bugzilla and drop the acpidump and dmesg
> from both the new and old BIOS in it?

My guess is that they changed some bits outside the DSDT. But ok
makes sense.
 
> Assuming the override in both cases is identical, I'm really baffled
> by this failure.  It seems that the new BIOS is playing some tricks
> that we have not seen before, as your hardware didn't change...

There is some flexibility in how the interrupt gets delivered, since it
gets converted to a HT message and the Northbridge has a few tweaks for
processing those.

-Andi

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/