From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Thomas Renninger <trenn@suse.de>
Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br>,
Len Brown <lenb@kernel.org>,
linux-acpi <linux-acpi@vger.kernel.org>,
Zhao Yakui <yakui.zhao@intel.com>,
me@markdoughty.co.uk,
linux-thinkpad <linux-thinkpad@linux-thinkpad.org>,
"devel@acpica.org" <devel@acpica.org>
Subject: Re: [RESEND] [PATCH 2/3] Introduce acpi_root_table=rsdt boot param and dmi list to force rsdt
Date: Tue, 21 Oct 2008 13:46:04 +0100 [thread overview]
Message-ID: <20081021124604.GA27273@srcf.ucam.org> (raw)
In-Reply-To: <200810211157.46134.trenn@suse.de>
On Tue, Oct 21, 2008 at 11:57:44AM +0200, Thomas Renninger wrote:
> Yes we have:
> - XP uses 32 bit addresses
> - Vista uses the newer FADT revision and there the 64 bit addresses.
>
> This information is from BIOS engineers who should know Windows behaviour much
> better than we ever could.
If Vista is absolutely known to *always* use the 64-bit addresses under
every single circumstance where they're present, then yes, I agree that
this is probably the least bad situation. This is trivial to test -
install Vista on an R40e and see if it hangs on boot. If it does, I
withdraw my objection. If not, then we're not fixing it properly.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2008-10-21 12:46 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-19 21:50 [RESEND] [PATCH 2/3] Introduce acpi_root_table=rsdt boot param and dmi list to force rsdt Thomas Renninger
2008-10-20 1:01 ` Matthew Garrett
2008-10-20 15:31 ` Henrique de Moraes Holschuh
2008-10-20 16:23 ` Thomas Renninger
2008-10-20 16:27 ` Matthew Garrett
2008-10-20 16:48 ` Thomas Renninger
2008-10-20 16:54 ` Matthew Garrett
2008-10-20 17:51 ` Henrique de Moraes Holschuh
2008-10-20 17:58 ` Matthew Garrett
2008-10-20 18:16 ` Henrique de Moraes Holschuh
2008-10-20 18:24 ` Matthew Garrett
2008-10-20 18:47 ` Henrique de Moraes Holschuh
2008-10-20 18:52 ` Matthew Garrett
2008-10-20 19:25 ` Henrique de Moraes Holschuh
2008-10-21 8:14 ` Thomas Renninger
2008-10-21 9:53 ` Thomas Renninger
2008-10-21 9:57 ` Thomas Renninger
2008-10-21 12:46 ` Matthew Garrett [this message]
2008-10-21 13:05 ` Thomas Renninger
2008-10-21 13:08 ` Matthew Garrett
2008-10-21 13:34 ` Thomas Renninger
2008-10-21 14:01 ` Rafael J. Wysocki
2008-10-21 14:00 ` Matthew Garrett
2008-10-21 14:12 ` Thomas Renninger
2008-10-21 14:19 ` Matthew Garrett
2008-10-21 14:25 ` Rafael J. Wysocki
2008-10-21 14:29 ` Matthew Garrett
2008-10-21 14:45 ` Thomas Renninger
2008-10-21 14:49 ` Matthew Garrett
2008-10-21 15:10 ` Rafael J. Wysocki
2008-10-21 15:27 ` Matthew Garrett
2008-10-21 15:46 ` Henrique de Moraes Holschuh
2008-10-21 15:50 ` Matthew Garrett
2008-10-21 16:58 ` [ltp] " Henrique de Moraes Holschuh
2008-10-21 17:02 ` Matthew Garrett
2008-10-21 19:04 ` Rafael J. Wysocki
2008-10-20 16:43 ` Thomas Renninger
2008-10-20 18:05 ` Henrique de Moraes Holschuh
2008-10-20 15:46 ` Henrique de Moraes Holschuh
2008-10-21 11:07 ` Thomas Renninger
2008-11-11 0:58 ` Matthew Garrett
2008-11-12 23:58 ` Thomas Renninger
2008-11-13 0:56 ` Matthew Garrett
2008-11-13 2:21 ` [Devel] " Zhang Rui
2008-11-13 2:24 ` Matthew Garrett
2008-11-13 8:27 ` Zhang Rui
2008-11-13 11:13 ` Matthew Garrett
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