drm/radeon: remove ip_pool start/suspend

The IB pool is in gart memory, so it is completely
superfluous to unpin / repin it on suspend / resume.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 7 insertions, 10 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_ring.c b/drivers/gpu/drm/radeon/radeon_ring.c
index 674aabac2212..087383408a8f 100644
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -129,6 +129,12 @@ int radeon_ib_pool_init(struct radeon_device *rdev)
         if (r) {
                 return r;
         }
+
+        r = radeon_sa_bo_manager_start(rdev, &rdev->ring_tmp_bo);
+        if (r) {
+                return r;
+        }
+
         rdev->ib_pool_ready = true;
         if (radeon_debugfs_sa_init(rdev)) {
                 dev_err(rdev->dev, "failed to register debugfs file for SA\n");
@@ -139,21 +145,12 @@ int radeon_ib_pool_init(struct radeon_device *rdev)
 void radeon_ib_pool_fini(struct radeon_device *rdev)
 {
         if (rdev->ib_pool_ready) {
+                radeon_sa_bo_manager_suspend(rdev, &rdev->ring_tmp_bo);
                 radeon_sa_bo_manager_fini(rdev, &rdev->ring_tmp_bo);
                 rdev->ib_pool_ready = false;
         }
 }
 
-int radeon_ib_pool_start(struct radeon_device *rdev)
-{
-        return radeon_sa_bo_manager_start(rdev, &rdev->ring_tmp_bo);
-}
-
-int radeon_ib_pool_suspend(struct radeon_device *rdev)
-{
-        return radeon_sa_bo_manager_suspend(rdev, &rdev->ring_tmp_bo);
-}
-
 int radeon_ib_ring_tests(struct radeon_device *rdev)
 {
         unsigned i;