gtt_total 1428 drivers/char/agp/intel-gtt.c void intel_gtt_get(u64 *gtt_total, gtt_total 1432 drivers/char/agp/intel-gtt.c *gtt_total = intel_private.gtt_total_entries << PAGE_SHIFT; gtt_total 10 include/drm/intel-gtt.h void intel_gtt_get(u64 *gtt_total,