Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753897AbZIHId1 (ORCPT ); Tue, 8 Sep 2009 04:33:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752466AbZIHId0 (ORCPT ); Tue, 8 Sep 2009 04:33:26 -0400 Received: from imp03.mtu.ru ([62.5.255.20]:45608 "EHLO imp03.mtu.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751434AbZIHIdZ (ORCPT ); Tue, 8 Sep 2009 04:33:25 -0400 X-Greylist: delayed 348 seconds by postgrey-1.27 at vger.kernel.org; Tue, 08 Sep 2009 04:33:24 EDT From: Pavel Vasilyev Reply-To: pavel@pavlinux.ru Organization: Pavlinux Inc. To: linux-kernel@vger.kernel.org, mingo@redhat.com, hpa@zytor.com, joerg.roedel@amd.com, tglx@linutronix.de Subject: Re: [tip:core/iommu] x86/gart: Do not select AGP for GART_IOMMU Date: Tue, 8 Sep 2009 12:27:25 +0400 User-Agent: KMail/1.9.10 References: In-Reply-To: X-Face: =?utf-8?q?=2EqZWJ=3F=248Zrl=26r=7C-=3B8=7ESTufc!R0d=5E=3FdE-g/S=5FryU2S=5D=27?= =?utf-8?q?=24vQ7EYY=3DBSj=5DJ-Gp=5FVXPpl=27ci/i=0A=09yH=5B=249HGUU=3Af?=@6hyHiQKeEv#S(K4XtVe$?0UO@', =?utf-8?q?!=25=5CR=3A7a=3BITA=3B=7Cs=7C=3F=25+T6=7E5=3Aq=2E2i=5DzA=25=0A=09?= =?utf-8?q?Mn-t3kOWGQ?=(7@ZOZ/0@+baHY#Fj&e/k'#p}#F X-Spam-Flag: NO X-Spam-Yversion: Spamooborona-3.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2638 Lines: 81 --nextPart2036158.P7WBynGY7t Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Friday 04 September 2009 17:17:19 tip-bot for Pavel Vasilyev wrote: > Commit-ID: 6ac162d6c01ac7626f46c68c0770556cf682ce34 > Gitweb: =20 > http://git.kernel.org/tip/6ac162d6c01ac7626f46c68c0770556cf682ce34 Author= :=20 > Pavel Vasilyev > AuthorDate: Thu, 3 Sep 2009 16:20:55 +0200 > Committer: Joerg Roedel > CommitDate: Thu, 3 Sep 2009 16:20:55 +0200 > > x86/gart: Do not select AGP for GART_IOMMU > > There is no dependency from the gart code to the agp code. > And since a lot of systems today do not have agp anymore > remove this dependency from the kernel configuration. > > Signed-off-by: Pavel Vasilyev > Signed-off-by: Joerg Roedel > > > --- > arch/x86/Kconfig | 1 - > 1 files changed, 0 insertions(+), 1 deletions(-) > > diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig > index 13ffa5d..1d9c18a 100644 > --- a/arch/x86/Kconfig > +++ b/arch/x86/Kconfig > @@ -586,7 +586,6 @@ config GART_IOMMU > bool "GART IOMMU support" if EMBEDDED > default y > select SWIOTLB > - select AGP > depends on X86_64 && PCI > ---help--- > Support for full DMA access of devices with 32bit memory access only But what about the second part? diff --git a/drivers/char/agp/Kconfig b/drivers/char/agp/Kconfig index ccb1fa8..2fb3a48 100644 =2D-- a/drivers/char/agp/Kconfig +++ b/drivers/char/agp/Kconfig @@ -56,9 +56,8 @@ config AGP_AMD X on AMD Irongate, 761, and 762 chipsets. config AGP_AMD64 =2D tristate "AMD Opteron/Athlon64 on-CPU GART support" if !GART_IOMMU + tristate "AMD Opteron/Athlon64 on-CPU GART support" depends on AGP && X86 =2D default y if GART_IOMMU help This option gives you AGP support for the GLX component of X using the on-CPU northbridge of the AMD Athlon64/Opteron CPUs. --nextPart2036158.P7WBynGY7t Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.4-svn0 (GNU/Linux) iD8DBQBKphV2OqfDywN0JIkRApxIAJ4xYkBZMEKYhtsw2CsXHs7BKuZ03gCgiZNG oSbLT2TAofS3ZoaXSEIBNDY= =IyYo -----END PGP SIGNATURE----- --nextPart2036158.P7WBynGY7t-- -- 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/