[PATCH 3/3] drm/ttm: make up to 90% of system memory available

[Christian König]

Increase the ammount of system memory drivers can use to about 90% of
the total available.

Signed-off-by: Christian König <christian.koenig at amd.com>
---
 drivers/gpu/drm/ttm/ttm_bo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index a958135cb3fe..0a93df93dba4 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -1267,7 +1267,7 @@ static int ttm_bo_global_init(void)
 	 * the available system memory.
 	 */
 	num_pages = (u64)si.totalram * si.mem_unit;
-	num_pages = (num_pages * 50 / 100) >> PAGE_SHIFT;
+	num_pages = (num_pages * 90 / 100) >> PAGE_SHIFT;
 
 	/* But for DMA32 we limit ourself to only use 2GiB maximum. */
 	num_dma32_pages = (u64)(si.totalram - si.totalhigh) * si.mem_unit;
-- 
2.25.1