drm/ttm: allow fence to be added as shared

This patch adds a new flag to the ttm_validate_buffer list to
add the fence as shared to the reservation object.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2 files changed, 4 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index 6e3d1c8f3483..cd517ab93608 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -183,6 +183,7 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
                 }
 
                 p->relocs[i].tv.bo = &p->relocs[i].robj->tbo;
+                p->relocs[i].tv.shared = false;
                 p->relocs[i].handle = r->handle;
 
                 radeon_cs_buckets_add(&buckets, &p->relocs[i].tv.head,
diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c
index 671ee566aa51..1cce4468cd75 100644
--- a/drivers/gpu/drm/radeon/radeon_vm.c
+++ b/drivers/gpu/drm/radeon/radeon_vm.c
@@ -143,6 +143,7 @@ struct radeon_cs_reloc *radeon_vm_get_bos(struct radeon_device *rdev,
         list[0].prefered_domains = RADEON_GEM_DOMAIN_VRAM;
         list[0].allowed_domains = RADEON_GEM_DOMAIN_VRAM;
         list[0].tv.bo = &vm->page_directory->tbo;
+        list[0].tv.shared = false;
         list[0].tiling_flags = 0;
         list[0].handle = 0;
         list_add(&list[0].tv.head, head);
@@ -156,6 +157,7 @@ struct radeon_cs_reloc *radeon_vm_get_bos(struct radeon_device *rdev,
                 list[idx].prefered_domains = RADEON_GEM_DOMAIN_VRAM;
                 list[idx].allowed_domains = RADEON_GEM_DOMAIN_VRAM;
                 list[idx].tv.bo = &list[idx].robj->tbo;
+                list[idx].tv.shared = false;
                 list[idx].tiling_flags = 0;
                 list[idx].handle = 0;
                 list_add(&list[idx++].tv.head, head);
@@ -395,6 +397,7 @@ static int radeon_vm_clear_bo(struct radeon_device *rdev,
 
         memset(&tv, 0, sizeof(tv));
         tv.bo = &bo->tbo;
+        tv.shared = false;
 
         INIT_LIST_HEAD(&head);
         list_add(&tv.head, &head);