Searched refs:vsg (Results 1 - 2 of 2) sorted by relevance
| /netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/gpu/drm/via/ |
| H A D | via_dmablit.c | 58 via_unmap_blit_from_device(struct pci_dev *pdev, drm_via_sg_info_t *vsg) argument
60 int num_desc = vsg->num_desc;
61 unsigned cur_descriptor_page = num_desc / vsg->descriptors_per_page;
62 unsigned descriptor_this_page = num_desc % vsg->descriptors_per_page;
63 drm_via_descriptor_t *desc_ptr = vsg->desc_pages[cur_descriptor_page] +
65 dma_addr_t next = vsg->chain_start;
70 descriptor_this_page = vsg->descriptors_per_page - 1;
71 desc_ptr = vsg->desc_pages[cur_descriptor_page] +
75 dma_unmap_page(&pdev->dev, desc_ptr->mem_addr, desc_ptr->size, vsg->direction);
91 drm_via_sg_info_t *vsg,
89 via_map_blit_for_device(struct pci_dev *pdev, const drm_via_dmablit_t *xfer, drm_via_sg_info_t *vsg, int mode) argument
166 via_free_sg_info(struct pci_dev *pdev, drm_via_sg_info_t *vsg) argument
203 via_fire_dmablit(struct drm_device *dev, drm_via_sg_info_t *vsg, int engine) argument
225 via_lock_all_dma_pages(drm_via_sg_info_t *vsg, drm_via_dmablit_t *xfer) argument
261 via_alloc_desc_pages(drm_via_sg_info_t *vsg) argument
572 via_build_sg_info(struct drm_device *dev, drm_via_sg_info_t *vsg, drm_via_dmablit_t *xfer) argument
722 drm_via_sg_info_t *vsg; local
[all...] |
| /netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/media/video/bt8xx/ |
| H A D | bttv-risc.c | 137 struct scatterlist *vsg; local
158 vsg = sglist;
194 while (voffset && voffset >= sg_dma_len(vsg)) {
195 voffset -= sg_dma_len(vsg);
196 vsg++;
206 if (voffset + (ylen>>hshift) > sg_dma_len(vsg))
207 ylen = (sg_dma_len(vsg) - voffset) << hshift;
226 *(rp++)=cpu_to_le32(sg_dma_address(vsg)+voffset);
|
Completed in 102 milliseconds