[PATCH v6 09/17] drm/ttm: set both resv and base.resv pointers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Initialize both ttm_buffer_object->resv and ttm_buffer_object->base.resv
pointers.  This allows to move users from the former to the latter.  When
all users are moved we can drop ttm_buffer_object->resv.

Signed-off-by: Gerd Hoffmann <kraxel@xxxxxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>
---
 drivers/gpu/drm/ttm/ttm_bo.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 3e0a0cbc410e..ce1e6221e7ea 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -1333,9 +1333,11 @@ int ttm_bo_init_reserved(struct ttm_bo_device *bdev,
 	bo->sg = sg;
 	if (resv) {
 		bo->resv = resv;
+		bo->base.resv = resv;
 		reservation_object_assert_held(bo->resv);
 	} else {
 		bo->resv = &bo->base._resv;
+		bo->base.resv = &bo->base._resv;
 	}
 	if (!ttm_bo_uses_embedded_gem_object(bo)) {
 		/*
-- 
2.18.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [AMD Graphics]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux