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Searched refs:drm_gem_fb_begin_cpu_access (Results 1 – 4 of 4) sorted by relevance

/linux/include/drm/
H A Ddrm_gem_framebuffer_helper.h48 int drm_gem_fb_begin_cpu_access(struct drm_framebuffer *fb, enum dma_data_direction dir);
/linux/drivers/gpu/drm/
H A Ddrm_gem_framebuffer_helper.c459 int drm_gem_fb_begin_cpu_access(struct drm_framebuffer *fb, enum dma_data_direction dir) in drm_gem_fb_begin_cpu_access() function
486 EXPORT_SYMBOL(drm_gem_fb_begin_cpu_access);
/linux/drivers/gpu/drm/tiny/
H A Dsharp-memory.c136 ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE); in sharp_memory_set_tx_buffer_data()
H A Dappletbdrm.c400 ret = drm_gem_fb_begin_cpu_access(fb, DMA_FROM_DEVICE); in appletbdrm_flush_damage()