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Searched refs:dma_buf_end_cpu_access (Results 1 - 10 of 10) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
H A Ddma-buf.h215 * This is called from dma_buf_end_cpu_access() when the importer is
516 int dma_buf_end_cpu_access(struct dma_buf *dma_buf,
/kernel/linux/linux-6.6/include/linux/
H A Ddma-buf.h235 * This is called from dma_buf_end_cpu_access() when the importer is
619 int dma_buf_end_cpu_access(struct dma_buf *dma_buf,
/kernel/linux/linux-5.10/drivers/dma-buf/
H A Ddma-buf.c403 ret = dma_buf_end_cpu_access(dmabuf, direction); in dma_buf_ioctl()
1006 * with calls to dma_buf_begin_cpu_access() and dma_buf_end_cpu_access()
1108 * dma_buf_end_cpu_access(). Only when cpu access is braketed by both calls is
1136 * dma_buf_end_cpu_access - Must be called after accessing a dma_buf from the
1147 int dma_buf_end_cpu_access(struct dma_buf *dmabuf, in dma_buf_end_cpu_access() function
1159 EXPORT_SYMBOL_GPL(dma_buf_end_cpu_access); variable
/kernel/linux/linux-6.6/drivers/dma-buf/
H A Ddma-buf.c474 ret = dma_buf_end_cpu_access(dmabuf, direction); in dma_buf_ioctl()
833 * - dma_buf_end_cpu_access()
1279 * with calls to dma_buf_begin_cpu_access() and dma_buf_end_cpu_access()
1382 * dma_buf_end_cpu_access(). Only when cpu access is bracketed by both calls is
1417 * dma_buf_end_cpu_access - Must be called after accessing a dma_buf from the
1428 int dma_buf_end_cpu_access(struct dma_buf *dmabuf, in dma_buf_end_cpu_access() function
1442 EXPORT_SYMBOL_NS_GPL(dma_buf_end_cpu_access, DMA_BUF);
1497 * dma_buf_end_cpu_access() around any cpu access performed through this
/kernel/linux/linux-5.10/drivers/gpu/drm/tiny/
H A Dst7586.c109 ret = dma_buf_end_cpu_access(import_attach->dmabuf, in st7586_buf_copy()
H A Dgm12u320.c316 ret = dma_buf_end_cpu_access(fb->obj[0]->import_attach->dmabuf, in gm12u320_copy_fb_to_blocks()
319 GM12U320_ERR("dma_buf_end_cpu_access err: %d\n", ret); in gm12u320_copy_fb_to_blocks()
H A Drepaper.c570 ret = dma_buf_end_cpu_access(import_attach->dmabuf, in repaper_fb_dirty()
/kernel/linux/linux-5.10/drivers/gpu/drm/udl/
H A Dudl_modeset.c341 tmp_ret = dma_buf_end_cpu_access(import_attach->dmabuf, in udl_handle_damage()
/kernel/linux/linux-6.6/drivers/gpu/drm/
H A Ddrm_gem_framebuffer_helper.c434 ret = dma_buf_end_cpu_access(import_attach->dmabuf, dir); in __drm_gem_fb_end_cpu_access()
436 drm_err(fb->dev, "dma_buf_end_cpu_access(%u, %d) failed: %d\n", in __drm_gem_fb_end_cpu_access()
491 * For imported BOs, the function calls dma_buf_end_cpu_access().
/kernel/linux/linux-5.10/drivers/gpu/drm/
H A Ddrm_mipi_dbi.c234 ret = dma_buf_end_cpu_access(import_attach->dmabuf, in mipi_dbi_buf_copy()

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