drm/ttm: nuke old page allocator

	  GPU memory types. Will be enabled automatically if a device driver

	  uses it.

config DRM_TTM_DMA_PAGE_POOL

	bool

	depends on DRM_TTM && (SWIOTLB || INTEL_IOMMU)

	default y

	help

	  Choose this if you need the TTM dma page pool

config DRM_VRAM_HELPER

	tristate

	depends on DRM

ttm-y := ttm_memory.o ttm_tt.o ttm_bo.o \

	ttm_bo_util.o ttm_bo_vm.o ttm_module.o \

	ttm_execbuf_util.o ttm_page_alloc.o ttm_range_manager.o \

	ttm_execbuf_util.o ttm_range_manager.o \

	ttm_resource.o ttm_pool.o

ttm-$(CONFIG_AGP) += ttm_agp_backend.o

ttm-$(CONFIG_DRM_TTM_DMA_PAGE_POOL) += ttm_page_alloc_dma.o

obj-$(CONFIG_DRM_TTM) += ttm.o

#include <drm/ttm/ttm_module.h>

#include <drm/ttm/ttm_bo_driver.h>

#include <drm/ttm/ttm_page_alloc.h>

#include <drm/ttm/ttm_placement.h>

#include <linux/agp_backend.h>

#include <linux/module.h>

	INIT_DELAYED_WORK(&bdev->wq, ttm_bo_delayed_workqueue);

	INIT_LIST_HEAD(&bdev->ddestroy);

	bdev->dev_mapping = mapping;

	bdev->need_dma32 = use_dma32;

	mutex_lock(&ttm_global_mutex);

	list_add_tail(&bdev->device_list, &glob->device_list);

	mutex_unlock(&ttm_global_mutex);

#include <drm/ttm/ttm_memory.h>

#include <drm/ttm/ttm_module.h>

#include <drm/ttm/ttm_page_alloc.h>

#include <linux/spinlock.h>

#include <linux/sched.h>

#include <linux/wait.h>

		pr_info("Zone %7s: Available graphics memory: %llu KiB\n",

			zone->name, (unsigned long long)zone->max_mem >> 10);

	}

	ttm_page_alloc_init(glob, glob->zone_kernel->max_mem/(2*PAGE_SIZE));

	ttm_dma_page_alloc_init(glob, glob->zone_kernel->max_mem/(2*PAGE_SIZE));

	ttm_pool_mgr_init(glob->zone_kernel->max_mem/(2*PAGE_SIZE));

	return 0;

out_no_zone:

	unsigned int i;

	/* let the page allocator first stop the shrink work. */

	ttm_page_alloc_fini();

	ttm_dma_page_alloc_fini();

	ttm_pool_mgr_fini();

	flush_workqueue(glob->swap_queue);