From: Jean Delvare <khali@linux-fr.org>
To: Pavel Machek <pavel@ucw.cz>, "Moore, Robert" <robert.moore@intel.com>
Cc: Matthew Garrett <mjg59@srcf.ucam.org>,
Chuck Ebbert <cebbert@redhat.com>,
Rudolf Marek <r.marek@assembler.cz>,
linux-acpi@vger.kernel.org,
linux-kernel <linux-kernel@vger.kernel.org>,
lm-sensors@lm-sensors.org
Subject: Re: [lm-sensors] Could the k8temp driver be interfering with ACPI?
Date: Fri, 9 Mar 2007 11:24:20 +0100 [thread overview]
Message-ID: <20070309112420.42420cf2.khali@linux-fr.org> (raw)
In-Reply-To: <20070309071855.GA5148@ucw.cz>
On Fri, 9 Mar 2007 07:18:56 +0000, Pavel Machek wrote:
> > Port (and memory) addresses can be dynamically generated by the AML code
> > and thus, there is no way that the ACPI subsystem can statically predict
> > any addresses that will be accessed by the AML.
>
> Can you take this as a wishlist item?
>
> It would be nice if next version of acpi specs supported table
>
> 'AML / SMM BIOS will access these ports'
>
> ...so we can get it correct with acpi4 or something..?
I can only second Pavel's wish here. This would be highly convenient
for OS developers to at least know which resources are accessed by AML
and SMM. Without this information, we can never be sure that OS-level
code won't conflict with ACPI or SMM.
--
Jean Delvare
WARNING: multiple messages have this Message-ID (diff)
From: khali@linux-fr.org (Jean Delvare)
To: Pavel Machek <pavel@ucw.cz>, "Moore, Robert" <robert.moore@intel.com>
Cc: Matthew Garrett <mjg59@srcf.ucam.org>,
Chuck Ebbert <cebbert@redhat.com>,
Rudolf Marek <r.marek@assembler.cz>,
linux-acpi@vger.kernel.org,
linux-kernel <linux-kernel@vger.kernel.org>,
lm-sensors@lm-sensors.org
Subject: [lm-sensors] Could the k8temp driver be interfering with ACPI?
Date: Fri, 09 Mar 2007 10:24:20 +0000 [thread overview]
Message-ID: <20070309112420.42420cf2.khali@linux-fr.org> (raw)
In-Reply-To: <20070309071855.GA5148@ucw.cz>
On Fri, 9 Mar 2007 07:18:56 +0000, Pavel Machek wrote:
> > Port (and memory) addresses can be dynamically generated by the AML code
> > and thus, there is no way that the ACPI subsystem can statically predict
> > any addresses that will be accessed by the AML.
>
> Can you take this as a wishlist item?
>
> It would be nice if next version of acpi specs supported table
>
> 'AML / SMM BIOS will access these ports'
>
> ...so we can get it correct with acpi4 or something..?
I can only second Pavel's wish here. This would be highly convenient
for OS developers to at least know which resources are accessed by AML
and SMM. Without this information, we can never be sure that OS-level
code won't conflict with ACPI or SMM.
--
Jean Delvare
next prev parent reply other threads:[~2007-03-09 10:25 UTC|newest]
Thread overview: 220+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-16 17:31 Could the k8temp driver be interfering with ACPI? Chuck Ebbert
2007-02-16 17:31 ` [lm-sensors] " Chuck Ebbert
2007-02-16 17:57 ` Len Brown
2007-02-16 17:57 ` [lm-sensors] " Len Brown
2007-02-16 18:14 ` Chuck Ebbert
2007-02-16 18:14 ` [lm-sensors] " Chuck Ebbert
2007-02-16 19:59 ` Andi Kleen
2007-02-16 19:59 ` [lm-sensors] " Andi Kleen
2007-02-16 19:31 ` Chuck Ebbert
2007-02-16 19:31 ` [lm-sensors] " Chuck Ebbert
2007-02-18 17:32 ` Jean Delvare
2007-02-18 17:32 ` Jean Delvare
2007-02-18 23:22 ` Andi Kleen
2007-02-18 23:22 ` Andi Kleen
2007-02-17 10:49 ` Rudolf Marek
2007-02-17 10:49 ` [lm-sensors] " Rudolf Marek
2007-02-17 10:49 ` Rudolf Marek
2007-02-17 18:14 ` Chuck Ebbert
2007-02-17 18:14 ` Chuck Ebbert
2007-02-18 17:38 ` Jean Delvare
2007-02-18 17:38 ` Jean Delvare
2007-02-20 15:18 ` Matthew Garrett
2007-02-20 15:18 ` Matthew Garrett
2007-02-20 15:33 ` Luca Tettamanti
2007-02-20 15:33 ` Luca Tettamanti
2007-02-21 14:59 ` Jean Delvare
2007-02-21 14:59 ` Jean Delvare
2007-02-21 15:07 ` Jean Delvare
2007-02-21 15:07 ` Jean Delvare
2007-02-28 21:38 ` Pavel Machek
2007-02-28 21:38 ` Pavel Machek
2007-03-01 14:26 ` Jean Delvare
2007-03-01 14:26 ` [lm-sensors] " Jean Delvare
2007-03-01 14:26 ` Jean Delvare
2007-03-01 17:48 ` Dave Jones
2007-03-01 17:48 ` Dave Jones
2007-03-02 11:27 ` Jean Delvare
2007-03-02 11:27 ` Jean Delvare
2007-03-02 11:31 ` Pavel Machek
2007-03-02 11:31 ` Pavel Machek
2007-03-02 13:37 ` Jean Delvare
2007-03-02 13:37 ` Jean Delvare
2007-03-02 13:47 ` Henrique de Moraes Holschuh
2007-03-02 13:47 ` Henrique de Moraes Holschuh
2007-03-02 13:57 ` Pavel Machek
2007-03-02 13:57 ` Pavel Machek
2007-03-03 6:44 ` Jean Delvare
2007-03-03 6:44 ` Jean Delvare
2007-03-02 11:40 ` Pavel Machek
2007-03-02 11:40 ` Pavel Machek
2007-03-02 11:47 ` Matthew Garrett
2007-03-02 11:47 ` Matthew Garrett
2007-03-02 13:58 ` Pavel Machek
2007-03-02 13:58 ` Pavel Machek
2007-03-02 21:00 ` Jean Delvare
2007-03-02 21:00 ` Jean Delvare
2007-03-02 21:22 ` Henrique de Moraes Holschuh
2007-03-02 21:22 ` Henrique de Moraes Holschuh
2007-04-01 15:39 ` Pavel Machek
2007-04-01 15:39 ` Pavel Machek
2007-04-02 15:48 ` Jean Delvare
2007-04-02 15:48 ` [lm-sensors] " Jean Delvare
2007-04-02 19:22 ` Dave Jones
2007-04-02 19:22 ` [lm-sensors] " Dave Jones
2007-04-03 5:49 ` Jean Delvare
2007-04-03 5:49 ` [lm-sensors] " Jean Delvare
2007-04-02 20:55 ` Moore, Robert
2007-04-02 20:55 ` [lm-sensors] " Moore, Robert
2007-04-02 20:55 ` Moore, Robert
2007-04-03 7:21 ` Jean Delvare
2007-04-03 7:21 ` [lm-sensors] " Jean Delvare
2007-04-03 7:21 ` Jean Delvare
2007-04-04 21:35 ` Moore, Robert
2007-04-04 21:35 ` [lm-sensors] " Moore, Robert
2007-04-04 21:35 ` Moore, Robert
2007-03-02 14:10 ` [lm-sensors] " Jean Delvare
2007-03-02 14:10 ` Jean Delvare
2007-03-02 14:18 ` Matthew Garrett
2007-03-02 14:18 ` Matthew Garrett
2007-03-02 21:04 ` Jean Delvare
2007-03-02 21:04 ` Jean Delvare
2007-03-02 21:12 ` Matthew Garrett
2007-03-02 21:12 ` Matthew Garrett
2007-03-03 9:53 ` Jean Delvare
2007-03-03 9:53 ` Jean Delvare
2007-03-03 15:47 ` David Hubbard
2007-03-03 15:47 ` David Hubbard
2007-03-03 15:50 ` Matthew Garrett
2007-03-03 15:50 ` Matthew Garrett
2007-03-03 17:08 ` Rudolf Marek
2007-03-03 17:08 ` Rudolf Marek
2007-03-04 17:29 ` Rudolf Marek
2007-03-04 17:29 ` Rudolf Marek
2007-03-05 21:16 ` Jean Delvare
2007-03-05 21:16 ` Jean Delvare
2007-03-05 21:35 ` David Hubbard
2007-03-05 21:35 ` David Hubbard
2007-03-06 15:10 ` Jean Delvare
2007-03-06 15:10 ` Jean Delvare
2007-03-04 10:54 ` Jean Delvare
2007-03-04 10:54 ` Jean Delvare
2007-03-05 22:25 ` Pavel Machek
2007-03-05 22:25 ` Pavel Machek
2007-03-06 7:55 ` Benny Amorsen
2007-03-06 7:55 ` Benny Amorsen
2007-03-06 15:26 ` Jean Delvare
2007-03-06 15:26 ` Jean Delvare
2007-03-06 20:07 ` Stefan Monnier
2007-03-06 20:07 ` Stefan Monnier
2007-03-06 20:07 ` Stefan Monnier
2007-03-06 21:20 ` Pavel Machek
2007-03-06 21:20 ` Pavel Machek
2007-03-06 21:25 ` Moore, Robert
2007-03-06 21:25 ` Moore, Robert
2007-03-06 21:25 ` Moore, Robert
2007-03-18 19:36 ` richardvoigt
2007-03-18 19:36 ` richardvoigt at gmail.com
2007-03-19 7:08 ` Jean Delvare
2007-03-19 7:08 ` Jean Delvare
2007-03-02 22:07 ` Moore, Robert
2007-03-02 22:07 ` Moore, Robert
2007-03-02 22:07 ` Moore, Robert
2007-03-09 7:18 ` Pavel Machek
2007-03-09 7:18 ` Pavel Machek
2007-03-09 10:24 ` Jean Delvare [this message]
2007-03-09 10:24 ` Jean Delvare
2007-03-09 10:39 ` Alexey Starikovskiy
2007-03-09 10:39 ` Alexey Starikovskiy
2007-03-09 11:21 ` Pavel Machek
2007-03-09 11:21 ` Pavel Machek
2007-03-09 17:23 ` Jean Delvare
2007-03-09 17:23 ` Jean Delvare
2007-03-09 17:35 ` Alexey Starikovskiy
2007-03-09 17:35 ` Alexey Starikovskiy
2007-03-09 21:03 ` Moore, Robert
2007-03-09 21:03 ` Moore, Robert
2007-03-09 21:03 ` Moore, Robert
2007-03-09 20:56 ` Moore, Robert
2007-03-09 20:56 ` Moore, Robert
2007-03-09 20:56 ` Moore, Robert
2007-03-02 14:22 ` Pavel Machek
2007-03-02 14:22 ` Pavel Machek
2007-03-02 14:03 ` Jean Delvare
2007-03-02 14:03 ` Jean Delvare
2007-03-02 14:24 ` Pavel Machek
2007-03-02 14:24 ` Pavel Machek
2007-03-02 14:57 ` Matthew Garrett
2007-03-02 14:57 ` Matthew Garrett
2007-03-02 21:41 ` Jean Delvare
2007-03-02 21:41 ` Jean Delvare
2007-03-02 21:46 ` Matthew Garrett
2007-03-02 21:46 ` Matthew Garrett
2007-03-06 21:28 ` Jean Delvare
2007-03-06 21:28 ` Jean Delvare
2007-04-13 18:18 ` Bjorn Helgaas
2007-04-13 18:18 ` Bjorn Helgaas
2007-04-13 20:07 ` Pavel Machek
2007-04-13 20:07 ` Pavel Machek
2007-04-13 20:59 ` Bjorn Helgaas
2007-04-13 20:59 ` Bjorn Helgaas
2007-04-15 9:41 ` Jean Delvare
2007-04-15 9:41 ` Jean Delvare
2007-04-15 20:31 ` Bjorn Helgaas
2007-04-15 20:31 ` Bjorn Helgaas
2007-04-15 20:59 ` Luca Tettamanti
2007-04-15 20:59 ` Luca Tettamanti
2007-04-16 0:57 ` Bjorn Helgaas
2007-04-16 0:57 ` Bjorn Helgaas
2007-04-16 21:14 ` Luca Tettamanti
2007-04-16 21:14 ` Luca Tettamanti
2007-04-16 22:28 ` Bjorn Helgaas
2007-04-16 22:28 ` Bjorn Helgaas
2007-04-17 23:50 ` Luca Tettamanti
2007-04-17 23:50 ` Luca Tettamanti
2007-04-22 16:55 ` Luca Tettamanti
2007-04-22 16:55 ` Luca Tettamanti
2007-04-17 10:03 ` Jean Delvare
2007-04-17 10:03 ` Jean Delvare
2007-02-18 22:43 ` Rudolf Marek
2007-02-18 22:43 ` Rudolf Marek
2007-02-20 15:08 ` Chuck Ebbert
2007-02-20 15:08 ` Chuck Ebbert
2007-02-20 19:11 ` Dave Jones
2007-02-20 19:11 ` Dave Jones
2007-02-21 16:17 ` Jean Delvare
2007-02-21 16:17 ` Jean Delvare
2007-02-21 17:37 ` Dave Jones
2007-02-21 17:37 ` Dave Jones
2007-02-21 20:19 ` Dave Jones
2007-02-21 20:19 ` Dave Jones
2007-02-22 16:37 ` Jean Delvare
2007-02-22 16:37 ` Jean Delvare
2007-02-23 7:13 ` Hans de Goede
2007-02-23 7:13 ` [lm-sensors] " Hans de Goede
2007-02-23 7:13 ` Hans de Goede
2007-02-23 7:47 ` Jean Delvare
2007-02-23 7:47 ` Jean Delvare
2007-02-21 14:54 ` Jean Delvare
2007-02-21 14:54 ` Jean Delvare
2007-02-21 16:03 ` Chuck Ebbert
2007-02-21 16:03 ` Chuck Ebbert
2007-02-21 16:22 ` Jean Delvare
2007-02-21 16:22 ` Jean Delvare
2007-02-23 8:08 ` Hans de Goede
2007-02-26 17:24 ` Jean Delvare
2007-02-26 19:03 ` Hans de Goede
2007-02-27 8:45 ` Jean Delvare
[not found] <7PvLN-1cj-3@gated-at.bofh.it>
[not found] ` <7TEGV-6Jy-39@gated-at.bofh.it>
[not found] ` <7TUBX-6TN-5@gated-at.bofh.it>
[not found] ` <7UeqX-4QO-17@gated-at.bofh.it>
[not found] ` <7UeqZ-4QO-27@gated-at.bofh.it>
[not found] ` <7UgM5-np-1@gated-at.bofh.it>
[not found] ` <7UgM8-np-11@gated-at.bofh.it>
[not found] ` <7UnaS-2xP-9@gated-at.bofh.it>
[not found] ` <7UnkC-2JB-9@gated-at.bofh.it>
[not found] ` <7Uzcd-49u-3@gated-at.bofh.it>
[not found] ` <7UEEN-4xi-3@gated-at.bofh.it>
2007-03-05 13:56 ` Bodo Eggert
2007-03-05 13:56 ` Bodo Eggert
2007-03-05 13:56 ` Bodo Eggert
2007-03-06 15:19 ` Jean Delvare
2007-03-06 15:19 ` Jean Delvare
2007-03-06 20:40 ` Bodo Eggert
2007-03-06 20:40 ` Bodo Eggert
2007-03-07 9:17 ` Jean Delvare
2007-03-07 9:17 ` Jean Delvare
2007-03-07 9:36 ` Pavel Machek
2007-03-07 9:36 ` Pavel Machek
2007-03-07 17:09 ` Bodo Eggert
2007-03-07 17:09 ` Bodo Eggert
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