From: Pavel Vasilyev <pavel@pavlinux.ru>
To: linux-kernel@vger.kernel.org
Subject: GART_IOMMU without AGP
Date: Wed, 22 Jul 2009 19:26:49 +0400 [thread overview]
Message-ID: <200907221926.50397.pavel@pavlinux.ru> (raw)
In the kernel configuration, if I choose x86_64 and PCI, then choose the item
"Garth IOMMU support", which, in turn, chooses not to switch off, support for
AGP. But many IOMMU system does not have AGP bus.
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 738bdc6..410369d 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -585,7 +585,6 @@ 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
Signed-off-by: Pavel Vasilyev <pavel@pavlinux.ru>
next reply other threads:[~2009-07-22 15:32 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-22 15:26 Pavel Vasilyev [this message]
2009-07-22 21:37 ` GART_IOMMU without AGP Dave Jones
2009-07-22 21:58 ` Pavel Vasilyev
2009-07-22 22:25 ` Dave Jones
2009-07-22 22:44 ` Alan Cox
2009-07-22 22:17 ` Alan Cox
2009-07-22 22:28 ` Dave Jones
2009-07-22 23:05 ` Pavel Vasilyev
2009-07-22 22:34 ` Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2009-07-22 23:15 Pavel Vasilyev
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