login
Login
/
Register
Search
Forums
News
Blogs
Features
Site
Home
»
Mailing list archives
»
linux-kernel
»
2008
»
April
»
28
Re: [PATCH] x86: mtrr cleanup for converting continuous to discrete layout v2
view
thread
!MAILaRCHIVE_VOTE_RePLACE
Previous message: [
thread
] [
date
] [
author
]
Next message: [
thread
] [
date
] [
author
]
[view in full thread]
From:
Arjan van de Ven <arjan@...>
To: Mika Fischer <mika.fischer@...>
Cc: Ingo Molnar <mingo@...>, <yhlu.kernel@...>, Andrew Morton <akpm@...>, linux-kernel@vger.kernel.org <linux-kernel@...>, H. Peter Anvin <hpa@...>, Thomas Gleixner <tglx@...>, Gabriel C <nix.or.die@...>
Subject:
Re: [PATCH] x86: mtrr cleanup for converting continuous to discrete layout v2
Date: Monday, April 28, 2008 - 1:50 am
On Mon, 28 Apr 2008 17:28:21 +0200 Mika Fischer <mika.fischer@zoopnet.de> wrote:
quoted text
> Arjan van de Ven schrieb: > > yep one should not touch existing MTRRs. If you run out, tough luck. > > Thats what we have PAT for. > > Changing them anyway is a deathtrap with various things, > > suspend/resume being only one of the nasty cases. > > Hm. I currently have to remove the offending (i.e. overlapping my > video memory) MTRRs and split them so that they have a hole where my > video memory is.
I'm not arguing that it sometimes works. It's just a big trap to default enable ;(
quoted text
> > Ah, so the new X will be able to use the video memory in > write-combining mode even if I have an MTRR saying this area is > uncachable or write-back?
yes. When it gets released... --
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to
majordomo@vger.kernel.org
More majordomo info at
http://vger.kernel.org/majordomo-info.html
Please read the FAQ at
http://www.tux.org/lkml/
Previous message: [
thread
] [
date
] [
author
]
Next message: [
thread
] [
date
] [
author
]
Messages in current thread:
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Mon Apr 28, 2:37 am)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Mon Apr 28, 5:06 am)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Mon Apr 28, 3:44 pm)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Mon Apr 28, 4:16 pm)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Mon Apr 28, 6:05 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Eric W. Biederman
, (Tue Apr 29, 3:00 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Tue Apr 29, 4:04 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Eric W. Biederman
, (Tue Apr 29, 4:29 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Tue Apr 29, 5:57 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Eric W. Biederman
, (Tue Apr 29, 6:14 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Thomas Gleixner
, (Tue Apr 29, 6:54 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Eric W. Biederman
, (Tue Apr 29, 9:16 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Alan Cox
, (Wed Apr 30, 5:57 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Ingo Molnar
, (Tue Apr 29, 6:09 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Tue Apr 29, 6:18 pm)
[PATCH 1/2] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Tue Apr 29, 5:00 am)
[PATCH 1/2] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Tue Apr 29, 6:52 am)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Tue Apr 29, 11:25 pm)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Thu May 1, 4:00 am)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Thu May 1, 2:57 pm)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Thu May 1, 8:52 pm)
[PATCH] x86: mtrr cleanup for converting continuous to discr...
, Yinghai Lu
, (Fri May 2, 5:40 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, H. Peter Anvin
, (Thu May 1, 3:42 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 5:02 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, H. Peter Anvin
, (Thu May 1, 5:10 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 5:20 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, H. Peter Anvin
, (Thu May 1, 5:26 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 5:31 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, H. Peter Anvin
, (Thu May 1, 5:33 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 5:44 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, H. Peter Anvin
, (Thu May 1, 5:49 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 6:52 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, H. Peter Anvin
, (Thu May 1, 6:57 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 7:10 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Randy Dunlap
, (Thu May 1, 11:09 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 12:38 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Mika Fischer
, (Thu May 1, 8:09 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 12:35 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Mika Fischer
, (Thu May 1, 12:59 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 1:40 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Gabriel C
, (Thu May 1, 7:45 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 8:06 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Gabriel C
, (Thu May 1, 8:29 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 8:35 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Gabriel C
, (Thu May 1, 9:18 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Thu May 1, 9:55 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Ingo Molnar
, (Wed Apr 30, 8:09 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Randy Dunlap
, (Tue Apr 29, 4:46 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 5:54 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Ingo Molnar
, (Tue Apr 29, 9:07 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 1:25 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Tue Apr 29, 5:47 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 6:30 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 6:56 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Tue Apr 29, 7:51 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 1:11 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Tue Apr 29, 4:25 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 5:49 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Tue Apr 29, 7:56 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 8:13 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Tue Apr 29, 8:06 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 8:38 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Tue Apr 29, 9:02 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 11:00 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Tue Apr 29, 11:29 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Wed Apr 30, 12:12 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Wed Apr 30, 12:25 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Gabriel C
, (Wed Apr 30, 8:04 am)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Yinghai Lu
, (Wed Apr 30, 12:26 pm)
Re: [PATCH 1/2] x86: mtrr cleanup for converting continuous ...
, Ingo Molnar
, (Tue Apr 29, 7:26 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Andrew Morton
, (Mon Apr 28, 10:42 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Mon Apr 28, 11:01 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Randy Dunlap
, (Mon Apr 28, 6:36 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Mon Apr 28, 6:47 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Ingo Molnar
, (Mon Apr 28, 4:15 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Yinghai Lu
, (Mon Apr 28, 4:18 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Ingo Molnar
, (Mon Apr 28, 4:29 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Ingo Molnar
, (Mon Apr 28, 9:08 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Arjan van de Ven
, (Mon Apr 28, 9:49 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Mika Fischer
, (Mon Apr 28, 11:28 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Arjan van de Ven
, (Mon Apr 28, 1:50 am)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Gabriel C
, (Mon Apr 28, 12:01 pm)
Re: [PATCH] x86: mtrr cleanup for converting continuous to d...
, Mika Fischer
, (Mon Apr 28, 12:28 pm)
Navigation
Create content
Mailing list archives
Recent posts
Popular discussions
linux-kernel
:
Benjamin Herrenschmidt
Re: [PATCH] Remove process freezer from suspend to RAM pathway
Greg KH
[GIT PATCH] driver core patches against 2.6.24
Mariusz Kozlowski
[PATCH 03] drivers/sbus/char/bbc_envctrl.c: kmalloc + memset conversion to kzalloc
Yinghai Lu
[PATCH 02/16] x86: introduce nr_irqs for 64bit v3
git
:
linux-netdev
:
Gerrit Renker
[PATCH 13/37] dccp: Deprecate Ack Ratio sysctl
James Morris
Re: [GIT]: Networking
Jeff Garzik
Re: [bug?] tg3: Failed to load firmware "tigon/tg3_tso.bin"
git-commits-head
:
Colocation donated by:
Who's online
There are currently
1 user
and
1130 guests
online.
Online users
strcmp
Syndicate