Hello,
On Tuesday, October 18, 2011 3:43 PM Mel Gorman wrote:
On Thu, Oct 06, 2011 at 03:54:46PM +0200, Marek Szyprowski wrote:
The Contiguous Memory Allocator is a set of helper functions for DMA
mapping framework that improves allocations of contiguous memory chunks.
CMA grabs memory
On Thu, Oct 06, 2011 at 03:54:46PM +0200, Marek Szyprowski wrote:
+static unsigned long __init __cma_early_get_total_pages(void)
+{
+ struct memblock_region *reg;
+ unsigned long total_pages = 0;
+
+ /*
+* We cannot use memblock_phys_mem_size() here, because
+*
On Thu, Oct 06, 2011 at 03:54:46PM +0200, Marek Szyprowski wrote:
The Contiguous Memory Allocator is a set of helper functions for DMA
mapping framework that improves allocations of contiguous memory chunks.
CMA grabs memory on system boot, marks it with CMA_MIGRATE_TYPE and
gives back to
On Fri, Oct 14, 2011 at 04:57:30PM -0700, Andrew Morton wrote:
On Thu, 06 Oct 2011 15:54:46 +0200
Marek Szyprowski m.szyprow...@samsung.com wrote:
+#ifdef phys_to_pfn
+/* nothing to do */
+#elif defined __phys_to_pfn
+# define phys_to_pfn __phys_to_pfn
+#elif defined __va
+# define
On Thu, 06 Oct 2011 15:54:46 +0200
Marek Szyprowski m.szyprow...@samsung.com wrote:
The Contiguous Memory Allocator is a set of helper functions for DMA
mapping framework that improves allocations of contiguous memory chunks.
CMA grabs memory on system boot, marks it with CMA_MIGRATE_TYPE
