Lines Matching defs:dma
493 DRM_ERROR("could not find dma buffer region!\n");
764 struct drm_device_dma *dma = dev->dma;
778 for (i = 0; i < dma->buf_count; i++) {
779 buf = dma->buflist[i];
810 struct drm_device_dma *dma = dev->dma;
818 for (i = 0; i < dma->buf_count; i++) {
819 buf = dma->buflist[i];
828 for (i = 0; i < dma->buf_count; i++) {
829 buf = dma->buflist[i];
848 struct drm_device_dma *dma = dev->dma;
851 for (i = 0; i < dma->buf_count; i++) {
852 struct drm_buf *buf = dma->buflist[i];
907 struct drm_device_dma *dma = dev->dma;
923 if (d->request_count < 0 || d->request_count > dma->buf_count) {
925 DRM_CURRENTPID, d->request_count, dma->buf_count);