From a813ce432f27c4f5011c7b5ac9d2bbbfeb41d9a7 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Mon, 26 Jun 2006 13:57:22 +0200 Subject: [PATCH] x86_64: Rename IOMMU option, fix help and mark option embedded. - Rename the GART_IOMMU option to IOMMU to make clear it's not just for AMD - Rewrite the help text to better emphatise this fact - Make it an embedded option because too many people get it wrong. To my astonishment I discovered the aacraid driver tests this symbol directly. This looks quite broken to me - it's an internal implementation detail of the PCI DMA API. Can the maintainer please clarify what this test was intended to do? Cc: linux-scsi@vger.kernel.org Cc: alan@redhat.com Cc: markh@osdl.org Signed-off-by: Andi Kleen Signed-off-by: Linus Torvalds --- include/asm-x86_64/pci.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-x86_64/pci.h') diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h index 2db0620d544..3374d34c4ac 100644 --- a/include/asm-x86_64/pci.h +++ b/include/asm-x86_64/pci.h @@ -52,7 +52,7 @@ extern int iommu_setup(char *opt); */ #define PCI_DMA_BUS_IS_PHYS (dma_ops->is_phys) -#ifdef CONFIG_GART_IOMMU +#ifdef CONFIG_IOMMU /* * x86-64 always supports DAC, but sometimes it is useful to force -- cgit v1.2.3