MULTI_PIF 5428 drivers/gpu/drm/radeon/evergreen.c data &= ~MULTI_PIF; MULTI_PIF 5430 drivers/gpu/drm/radeon/evergreen.c data |= MULTI_PIF; MULTI_PIF 5436 drivers/gpu/drm/radeon/evergreen.c data &= ~MULTI_PIF; MULTI_PIF 5438 drivers/gpu/drm/radeon/evergreen.c data |= MULTI_PIF;