#include <linux/kthread.h>
#include <drm/ttm/ttm_bo_driver.h>
#include <drm/ttm/ttm_page_alloc.h>
-#if IS_ENABLED(CONFIG_AGP)
-#include <asm/agp.h>
-#endif
-#ifdef CONFIG_X86
-#include <asm/set_memory.h>
-#endif
+#include <drm/ttm/ttm_set_memory.h>
#define NUM_PAGES_TO_ALLOC (PAGE_SIZE/sizeof(struct page *))
#define SMALL_ALLOCATION 4
.default_attrs = ttm_pool_attrs,
};
-#ifndef CONFIG_X86
-static int set_pages_array_wb(struct page **pages, int addrinarray)
-{
-#if IS_ENABLED(CONFIG_AGP)
- int i;
-
- for (i = 0; i < addrinarray; i++)
- unmap_page_from_agp(pages[i]);
-#endif
- return 0;
-}
-
-static int set_pages_array_wc(struct page **pages, int addrinarray)
-{
-#if IS_ENABLED(CONFIG_AGP)
- int i;
-
- for (i = 0; i < addrinarray; i++)
- map_page_into_agp(pages[i]);
-#endif
- return 0;
-}
-
-static int set_pages_array_uc(struct page **pages, int addrinarray)
-{
-#if IS_ENABLED(CONFIG_AGP)
- int i;
-
- for (i = 0; i < addrinarray; i++)
- map_page_into_agp(pages[i]);
-#endif
- return 0;
-}
-#endif /* for !CONFIG_X86 */
-
static int ttm_set_pages_caching(struct dma_pool *pool,
struct page **pages, unsigned cpages)
{
pool->dev_name, cpages);
}
if (pool->type & IS_WC) {
- r = set_pages_array_wc(pages, cpages);
+ r = ttm_set_pages_array_wc(pages, cpages);
if (r)
pr_err("%s: Failed to set %d pages to wc!\n",
pool->dev_name, cpages);
if (!(pool->type & IS_CACHED)) {
num_pages = pool->size / PAGE_SIZE;
for (i = 0; i < num_pages; ++i, ++page) {
- if (set_pages_array_wb(&page, 1)) {
+ if (ttm_set_pages_array_wb(&page, 1)) {
pr_err("%s: Failed to set %d pages to wb!\n",
pool->dev_name, 1);
}
/* Don't set WB on WB page pool. */
if (npages && !(pool->type & IS_CACHED) &&
- set_pages_array_wb(pages, npages))
+ ttm_set_pages_array_wb(pages, npages))
pr_err("%s: Failed to set %d pages to wb!\n",
pool->dev_name, npages);