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Searched refs:exp_info (Results 1 – 15 of 15) sorted by relevance

/linux-4.1.27/drivers/dma-buf/
Ddma-buf.c282 struct dma_buf *dma_buf_export(const struct dma_buf_export_info *exp_info) in dma_buf_export() argument
285 struct reservation_object *resv = exp_info->resv; in dma_buf_export()
288 if (!exp_info->resv) in dma_buf_export()
294 if (WARN_ON(!exp_info->priv in dma_buf_export()
295 || !exp_info->ops in dma_buf_export()
296 || !exp_info->ops->map_dma_buf in dma_buf_export()
297 || !exp_info->ops->unmap_dma_buf in dma_buf_export()
298 || !exp_info->ops->release in dma_buf_export()
299 || !exp_info->ops->kmap_atomic in dma_buf_export()
300 || !exp_info->ops->kmap in dma_buf_export()
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/linux-4.1.27/drivers/gpu/drm/omapdrm/
Domap_gem_dmabuf.c174 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in omap_gem_prime_export()
176 exp_info.ops = &omap_dmabuf_ops; in omap_gem_prime_export()
177 exp_info.size = obj->size; in omap_gem_prime_export()
178 exp_info.flags = flags; in omap_gem_prime_export()
179 exp_info.priv = obj; in omap_gem_prime_export()
181 return dma_buf_export(&exp_info); in omap_gem_prime_export()
/linux-4.1.27/drivers/gpu/drm/exynos/
Dexynos_drm_dmabuf.c188 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in exynos_dmabuf_prime_export()
190 exp_info.ops = &exynos_dmabuf_ops; in exynos_dmabuf_prime_export()
191 exp_info.size = exynos_gem_obj->base.size; in exynos_dmabuf_prime_export()
192 exp_info.flags = flags; in exynos_dmabuf_prime_export()
193 exp_info.priv = obj; in exynos_dmabuf_prime_export()
195 return dma_buf_export(&exp_info); in exynos_dmabuf_prime_export()
/linux-4.1.27/drivers/gpu/drm/udl/
Dudl_dmabuf.c205 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in udl_gem_prime_export()
207 exp_info.ops = &udl_dmabuf_ops; in udl_gem_prime_export()
208 exp_info.size = obj->size; in udl_gem_prime_export()
209 exp_info.flags = flags; in udl_gem_prime_export()
210 exp_info.priv = obj; in udl_gem_prime_export()
212 return dma_buf_export(&exp_info); in udl_gem_prime_export()
/linux-4.1.27/drivers/gpu/drm/i915/
Di915_gem_dmabuf.c233 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in i915_gem_prime_export()
235 exp_info.ops = &i915_dmabuf_ops; in i915_gem_prime_export()
236 exp_info.size = gem_obj->size; in i915_gem_prime_export()
237 exp_info.flags = flags; in i915_gem_prime_export()
238 exp_info.priv = gem_obj; in i915_gem_prime_export()
247 return dma_buf_export(&exp_info); in i915_gem_prime_export()
/linux-4.1.27/drivers/media/v4l2-core/
Dvideobuf2-vmalloc.c371 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in vb2_vmalloc_get_dmabuf()
373 exp_info.ops = &vb2_vmalloc_dmabuf_ops; in vb2_vmalloc_get_dmabuf()
374 exp_info.size = buf->size; in vb2_vmalloc_get_dmabuf()
375 exp_info.flags = flags; in vb2_vmalloc_get_dmabuf()
376 exp_info.priv = buf; in vb2_vmalloc_get_dmabuf()
381 dbuf = dma_buf_export(&exp_info); in vb2_vmalloc_get_dmabuf()
Dvideobuf2-dma-sg.c586 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in vb2_dma_sg_get_dmabuf()
588 exp_info.ops = &vb2_dma_sg_dmabuf_ops; in vb2_dma_sg_get_dmabuf()
589 exp_info.size = buf->size; in vb2_dma_sg_get_dmabuf()
590 exp_info.flags = flags; in vb2_dma_sg_get_dmabuf()
591 exp_info.priv = buf; in vb2_dma_sg_get_dmabuf()
596 dbuf = dma_buf_export(&exp_info); in vb2_dma_sg_get_dmabuf()
Dvideobuf2-dma-contig.c405 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in vb2_dc_get_dmabuf()
407 exp_info.ops = &vb2_dc_dmabuf_ops; in vb2_dc_get_dmabuf()
408 exp_info.size = buf->size; in vb2_dc_get_dmabuf()
409 exp_info.flags = flags; in vb2_dc_get_dmabuf()
410 exp_info.priv = buf; in vb2_dc_get_dmabuf()
418 dbuf = dma_buf_export(&exp_info); in vb2_dc_get_dmabuf()
/linux-4.1.27/drivers/gpu/drm/
Ddrm_prime.c342 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in drm_gem_prime_export()
344 exp_info.ops = &drm_gem_prime_dmabuf_ops; in drm_gem_prime_export()
345 exp_info.size = obj->size; in drm_gem_prime_export()
346 exp_info.flags = flags; in drm_gem_prime_export()
347 exp_info.priv = obj; in drm_gem_prime_export()
350 exp_info.resv = dev->driver->gem_prime_res_obj(obj); in drm_gem_prime_export()
352 return dma_buf_export(&exp_info); in drm_gem_prime_export()
/linux-4.1.27/drivers/gpu/drm/armada/
Darmada_gem.c541 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in armada_gem_prime_export()
543 exp_info.ops = &armada_gem_prime_dmabuf_ops; in armada_gem_prime_export()
544 exp_info.size = obj->size; in armada_gem_prime_export()
545 exp_info.flags = O_RDWR; in armada_gem_prime_export()
546 exp_info.priv = obj; in armada_gem_prime_export()
548 return dma_buf_export(&exp_info); in armada_gem_prime_export()
/linux-4.1.27/drivers/gpu/drm/ttm/
Dttm_object.c686 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in ttm_prime_handle_to_fd()
688 exp_info.ops = &tdev->ops; in ttm_prime_handle_to_fd()
689 exp_info.size = prime->size; in ttm_prime_handle_to_fd()
690 exp_info.flags = flags; in ttm_prime_handle_to_fd()
691 exp_info.priv = prime; in ttm_prime_handle_to_fd()
703 dma_buf = dma_buf_export(&exp_info); in ttm_prime_handle_to_fd()
/linux-4.1.27/drivers/gpu/drm/tegra/
Dgem.c630 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in tegra_gem_prime_export()
632 exp_info.ops = &tegra_gem_prime_dmabuf_ops; in tegra_gem_prime_export()
633 exp_info.size = gem->size; in tegra_gem_prime_export()
634 exp_info.flags = flags; in tegra_gem_prime_export()
635 exp_info.priv = gem; in tegra_gem_prime_export()
637 return dma_buf_export(&exp_info); in tegra_gem_prime_export()
/linux-4.1.27/include/linux/
Ddma-buf.h211 struct dma_buf *dma_buf_export(const struct dma_buf_export_info *exp_info);
/linux-4.1.27/drivers/staging/android/ion/
Dion.c1109 DEFINE_DMA_BUF_EXPORT_INFO(exp_info); in ion_share_dma_buf()
1122 exp_info.ops = &dma_buf_ops; in ion_share_dma_buf()
1123 exp_info.size = buffer->size; in ion_share_dma_buf()
1124 exp_info.flags = O_RDWR; in ion_share_dma_buf()
1125 exp_info.priv = buffer; in ion_share_dma_buf()
1127 dmabuf = dma_buf_export(&exp_info); in ion_share_dma_buf()
/linux-4.1.27/Documentation/
Ddma-buf-sharing.txt56 DEFINE_DMA_BUF_EXPORT_INFO(exp_info)
57 struct dma_buf *dma_buf_export(struct dma_buf_export_info *exp_info)