Hi Russell,
On Sat, Sep 8, 2012 at 3:44 PM, Russell King - ARM Linux
li...@arm.linux.org.uk wrote:
On Thu, Jul 05, 2012 at 10:50:17AM +0530, Gupta, Ramesh wrote:
+ * flush_iommu_mem(start, end)
+ *
+ * Clean and invalidate the specified virtual address range.
+ * This
On Thu, Jul 05, 2012 at 10:50:17AM +0530, Gupta, Ramesh wrote:
+ * flush_iommu_mem(start, end)
+ *
+ * Clean and invalidate the specified virtual address range.
+ * This is to support the non coherent iommu drivers.
+ * The iommu driver need to call this api
From 647d636610c62b13a5b1c28d35fde120f307fd62 Mon Sep 17 00:00:00 2001
From: Ramesh Gupta G grgu...@ti.com
Date: Wed, 27 Jun 2012 16:50:32 +0530
Subject: [PATCH v4 1/2] ARM: new cache maintenance api for iommu
Non-coherent IOMMU drivers need to make sure
that the data held in the caches
