From 77bc5abb70ad8d99a38fc8dd56393eaa8882881c Mon Sep 17 00:00:00 2001 From: "Kanigeri, Hari" Date: Thu, 22 Apr 2010 23:26:10 +0000 Subject: [PATCH] omap iommu: missing check for TLB valid entry Added the missing TLB valid entry setting for cam register Signed-off-by: Hari Kanigeri Signed-off-by: Hiroshi DOYU --- arch/arm/mach-omap2/iommu2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c index 4f63dc6859a4..d29ebff6fde3 100644 --- a/arch/arm/mach-omap2/iommu2.c +++ b/arch/arm/mach-omap2/iommu2.c @@ -184,7 +184,7 @@ static struct cr_regs *omap2_alloc_cr(struct iommu *obj, struct iotlb_entry *e) if (!cr) return ERR_PTR(-ENOMEM); - cr->cam = (e->da & MMU_CAM_VATAG_MASK) | e->prsvd | e->pgsz; + cr->cam = (e->da & MMU_CAM_VATAG_MASK) | e->prsvd | e->pgsz | e->valid; cr->ram = e->pa | e->endian | e->elsz | e->mixed; return cr; -- GitLab