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authorDavid S. Miller <davem@davemloft.net>2010-05-31 05:46:45 -0700
committerDavid S. Miller <davem@davemloft.net>2010-05-31 05:46:45 -0700
commit64960848abd18d0bcde3f53ffa7ed0b631e6b25d (patch)
tree8424a1c550a98ce09f127425fde9b7b5f2f5027a /drivers/gpu/drm/ttm/ttm_memory.c
parent2903037400a26e7c0cc93ab75a7d62abfacdf485 (diff)
parent67a3e12b05e055c0415c556a315a3d3eb637e29e (diff)
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_memory.c')
-rw-r--r--drivers/gpu/drm/ttm/ttm_memory.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c
index 801b702566e6..e70ddd82dc02 100644
--- a/drivers/gpu/drm/ttm/ttm_memory.c
+++ b/drivers/gpu/drm/ttm/ttm_memory.c
@@ -27,6 +27,7 @@
#include "ttm/ttm_memory.h"
#include "ttm/ttm_module.h"
+#include "ttm/ttm_page_alloc.h"
#include <linux/spinlock.h>
#include <linux/sched.h>
#include <linux/wait.h>
@@ -393,6 +394,7 @@ int ttm_mem_global_init(struct ttm_mem_global *glob)
"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));
return 0;
out_no_zone:
ttm_mem_global_release(glob);
@@ -405,6 +407,9 @@ void ttm_mem_global_release(struct ttm_mem_global *glob)
unsigned int i;
struct ttm_mem_zone *zone;
+ /* let the page allocator first stop the shrink work. */
+ ttm_page_alloc_fini();
+
flush_workqueue(glob->swap_queue);
destroy_workqueue(glob->swap_queue);
glob->swap_queue = NULL;
@@ -412,7 +417,7 @@ void ttm_mem_global_release(struct ttm_mem_global *glob)
zone = glob->zones[i];
kobject_del(&zone->kobj);
kobject_put(&zone->kobj);
- }
+ }
kobject_del(&glob->kobj);
kobject_put(&glob->kobj);
}