From ae1810b32664570e469c751313df8ab2e2eadc4e Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Tue, 15 Jul 2008 15:36:50 +0100 Subject: [PATCH] iommu: disable by default. 'iommu' on cmdline to enable. Signed-off-by: Keir Fraser --- xen/drivers/passthrough/iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/drivers/passthrough/iommu.c b/xen/drivers/passthrough/iommu.c index 5d41ddfb87..2e2afaeb13 100644 --- a/xen/drivers/passthrough/iommu.c +++ b/xen/drivers/passthrough/iommu.c @@ -24,7 +24,7 @@ static int iommu_populate_page_table(struct domain *d); int intel_vtd_setup(void); int amd_iov_detect(void); -int iommu_enabled = 1; +int iommu_enabled = 0; boolean_param("iommu", iommu_enabled); int iommu_pv_enabled = 0; -- 2.30.2