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authorPeter Zijlstra <peterz@infradead.org>2022-05-11 16:27:06 +0200
committerPeter Zijlstra <peterz@infradead.org>2022-05-11 16:27:06 +0200
commit47319846a9e2ab1c4d22108e891818d003615bd8 (patch)
tree919dbed5c01d3ad4db009bd38bb12cfd3d038246 /drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
parent3d47083b9ff46863e8374ad3bb5edb5e464c75f8 (diff)
parent672c0c5173427e6b3e2a9bbb7be51ceeec78093a (diff)
Merge branch 'v5.18-rc5'
Obtain the new INTEL_FAM6 stuff required. Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_surface.c')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_surface.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
index 00e8e27e4884..ace7ca150b03 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_surface.c
@@ -683,6 +683,9 @@ static void vmw_user_surface_base_release(struct ttm_base_object **p_base)
container_of(base, struct vmw_user_surface, prime.base);
struct vmw_resource *res = &user_srf->srf.res;
+ if (base->shareable && res && res->backup)
+ drm_gem_object_put(&res->backup->base.base);
+
*p_base = NULL;
vmw_resource_unreference(&res);
}
@@ -857,6 +860,7 @@ int vmw_surface_define_ioctl(struct drm_device *dev, void *data,
goto out_unlock;
}
vmw_bo_reference(res->backup);
+ drm_gem_object_get(&res->backup->base.base);
}
tmp = vmw_resource_reference(&srf->res);
@@ -1513,7 +1517,6 @@ vmw_gb_surface_define_internal(struct drm_device *dev,
&res->backup);
if (ret == 0)
vmw_bo_reference(res->backup);
-
}
if (unlikely(ret != 0)) {
@@ -1561,6 +1564,8 @@ vmw_gb_surface_define_internal(struct drm_device *dev,
drm_vma_node_offset_addr(&res->backup->base.base.vma_node);
rep->buffer_size = res->backup->base.base.size;
rep->buffer_handle = backup_handle;
+ if (user_srf->prime.base.shareable)
+ drm_gem_object_get(&res->backup->base.base);
} else {
rep->buffer_map_handle = 0;
rep->buffer_size = 0;