Lines Matching refs:wb_obj
437 if (rdev->wb.wb_obj) { in radeon_wb_fini()
438 if (!radeon_bo_reserve(rdev->wb.wb_obj, false)) { in radeon_wb_fini()
439 radeon_bo_kunmap(rdev->wb.wb_obj); in radeon_wb_fini()
440 radeon_bo_unpin(rdev->wb.wb_obj); in radeon_wb_fini()
441 radeon_bo_unreserve(rdev->wb.wb_obj); in radeon_wb_fini()
443 radeon_bo_unref(&rdev->wb.wb_obj); in radeon_wb_fini()
445 rdev->wb.wb_obj = NULL; in radeon_wb_fini()
462 if (rdev->wb.wb_obj == NULL) { in radeon_wb_init()
465 &rdev->wb.wb_obj); in radeon_wb_init()
470 r = radeon_bo_reserve(rdev->wb.wb_obj, false); in radeon_wb_init()
475 r = radeon_bo_pin(rdev->wb.wb_obj, RADEON_GEM_DOMAIN_GTT, in radeon_wb_init()
478 radeon_bo_unreserve(rdev->wb.wb_obj); in radeon_wb_init()
483 r = radeon_bo_kmap(rdev->wb.wb_obj, (void **)&rdev->wb.wb); in radeon_wb_init()
484 radeon_bo_unreserve(rdev->wb.wb_obj); in radeon_wb_init()