#include <asm/cacheflush.h>
#include <asm/mach/map.h>
-#include <mach/iommu.h>
-#include <mach/iovmm.h>
+#include <plat/iommu.h>
+#include <plat/iovmm.h>
#include "iopgtable.h"
}
va_end = _va + PAGE_SIZE * i;
- flush_cache_vmap((unsigned long)_va, (unsigned long)va_end);
}
static inline void sgtable_drain_vmalloc(struct sg_table *sgt)
len -= bytes;
}
BUG_ON(len);
-
- clean_dcache_area(va, len);
}
static inline void sgtable_drain_kmalloc(struct sg_table *sgt)
struct scatterlist *sg;
u32 da = new->da_start;
- if (!obj || !new || !sgt)
+ if (!obj || !sgt)
return -EINVAL;
BUG_ON(!sgtable_ok(sgt));
u32 flags)
{
size_t bytes;
- void *va;
+ void *va = NULL;
if (!obj || !obj->dev || !sgt)
return -EINVAL;
return -EINVAL;
bytes = PAGE_ALIGN(bytes);
- va = vmap_sg(sgt);
- if (IS_ERR(va))
- return PTR_ERR(va);
+ if (flags & IOVMF_MMIO) {
+ va = vmap_sg(sgt);
+ if (IS_ERR(va))
+ return PTR_ERR(va);
+ }
flags &= IOVMF_HW_MASK;
flags |= IOVMF_DISCONT;