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Searched refs:vmw_tt (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/vmwgfx/
Dvmwgfx_ttm_buffer.c368 static void vmw_ttm_unmap_from_dma(struct vmw_ttm_tt *vmw_tt) in vmw_ttm_unmap_from_dma() argument
370 struct device *dev = vmw_tt->dev_priv->dev->dev; in vmw_ttm_unmap_from_dma()
372 dma_unmap_sg(dev, vmw_tt->sgt.sgl, vmw_tt->sgt.nents, in vmw_ttm_unmap_from_dma()
374 vmw_tt->sgt.nents = vmw_tt->sgt.orig_nents; in vmw_ttm_unmap_from_dma()
390 static int vmw_ttm_map_for_dma(struct vmw_ttm_tt *vmw_tt) in vmw_ttm_map_for_dma() argument
392 struct device *dev = vmw_tt->dev_priv->dev->dev; in vmw_ttm_map_for_dma()
395 ret = dma_map_sg(dev, vmw_tt->sgt.sgl, vmw_tt->sgt.orig_nents, in vmw_ttm_map_for_dma()
400 vmw_tt->sgt.nents = ret; in vmw_ttm_map_for_dma()
415 static int vmw_ttm_map_dma(struct vmw_ttm_tt *vmw_tt) in vmw_ttm_map_dma() argument
417 struct vmw_private *dev_priv = vmw_tt->dev_priv; in vmw_ttm_map_dma()
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