void ion_debug_mem_map_create(struct seq_file *s, struct ion_heap *heap,
struct rb_root *mem_map)
{
struct ion_device *dev = heap->dev;
struct rb_node *n;
for (n = rb_first(&dev->buffers); n; n = rb_next(n)) {
struct ion_buffer *buffer =
rb_entry(n, struct ion_buffer, node);
if (buffer->heap->id == heap->id) {
struct mem_map_data *data =
kzalloc(sizeof(*data), GFP_KERNEL);
if (!data) {
seq_printf(s, "ERROR: out of memory. "
"Part of memory map will not be logged\n");
break;
}
data->addr = buffer->priv_phys;
data->addr_end = buffer->priv_phys + buffer->size-1;
data->size = buffer->size;
data->client_name = ion_debug_locate_owner(dev, buffer);
ion_debug_mem_map_add(mem_map, data);
}
}
}
void ion_debug_mem_map_create(struct seq_file *s, struct ion_heap *heap,
struct rb_root *mem_map)
{
struct ion_device *dev = heap->dev;
struct rb_node *n;
for (n = rb_first(&dev->buffers); n; n = rb_next(n)) {
struct ion_buffer *buffer =
rb_entry(n, struct ion_buffer, node);
if (buffer->heap->id == heap->id) {
struct mem_map_data *data =
kzalloc(sizeof(*data), GFP_KERNEL);
if (!data) {
seq_printf(s, "ERROR: out of memory. "
"Part of memory map will not be logged\n");
break;
}
if (heap->id == ION_IOMMU_HEAP_ID) {
data->addr = (unsigned long)buffer;
} else {
data->addr = buffer->priv_phys;
data->addr_end = buffer->priv_phys + buffer->size-1;
}
data->size = buffer->size;
data->client_name = ion_debug_locate_owner(dev, buffer);
{
struct rb_node *p = NULL;
struct ion_client *entry = NULL;
for (p = rb_first(&dev->clients); p && !data->creator_name;
p = rb_next(p)) {
entry = rb_entry(p, struct ion_client, node);
if (entry == buffer->creator)
data->creator_name = entry->name;
}
}
ion_debug_mem_map_add(mem_map, data);
}
}
}