3154 static int ilk_wm_lp_to_level(int wm_lp, const struct intel_pipe_wm *pipe_wm)  in ilk_wm_lp_to_level()  argument
3157 	return wm_lp + (wm_lp >= 2 && pipe_wm->wm[4].enable);  in ilk_wm_lp_to_level()
3176 	int level, wm_lp;  in ilk_compute_wm_results()  local
3182 	for (wm_lp = 1; wm_lp <= 3; wm_lp++) {  in ilk_compute_wm_results()
3185 		level = ilk_wm_lp_to_level(wm_lp, merged);  in ilk_compute_wm_results()
3193 		results->wm_lp[wm_lp - 1] =  in ilk_compute_wm_results()
3199 			results->wm_lp[wm_lp - 1] |= WM_LP_ENABLE;  in ilk_compute_wm_results()
3202 			results->wm_lp[wm_lp - 1] |= WM_LP_FBC_BDW(r->fbc_val);  in ilk_compute_wm_results()
3204 			results->wm_lp[wm_lp - 1] |= WM_LP_FBC_ILK(r->fbc_val);  in ilk_compute_wm_results()
3206 		results->wm_lp_spr[wm_lp - 1] = WM_LP_SPRITE(r->spr_val);  in ilk_compute_wm_results()
3213 			drm_WARN_ON(&dev_priv->drm, wm_lp != 1);  in ilk_compute_wm_results()
3214 			results->wm_lp_spr[wm_lp - 1] |= WM_LP_SPRITE_ENABLE;  in ilk_compute_wm_results()
3266 #define WM_DIRTY_LP(wm_lp) (1 << (15 + (wm_lp)))  argument
3277 	int wm_lp;  in ilk_compute_wm_dirty()  local
3304 	for (wm_lp = 1; wm_lp <= 3; wm_lp++) {  in ilk_compute_wm_dirty()
3305 		if (old->wm_lp[wm_lp - 1] != new->wm_lp[wm_lp - 1] ||  in ilk_compute_wm_dirty()
3306 		    old->wm_lp_spr[wm_lp - 1] != new->wm_lp_spr[wm_lp - 1])  in ilk_compute_wm_dirty()
3311 	for (; wm_lp <= 3; wm_lp++)  in ilk_compute_wm_dirty()
3312 		dirty |= WM_DIRTY_LP(wm_lp);  in ilk_compute_wm_dirty()
3323 	if (dirty & WM_DIRTY_LP(3) && previous->wm_lp[2] & WM_LP_ENABLE) {  in _ilk_disable_lp_wm()
3324 		previous->wm_lp[2] &= ~WM_LP_ENABLE;  in _ilk_disable_lp_wm()
3325 		intel_uncore_write(&dev_priv->uncore, WM3_LP_ILK, previous->wm_lp[2]);  in _ilk_disable_lp_wm()
3328 	if (dirty & WM_DIRTY_LP(2) && previous->wm_lp[1] & WM_LP_ENABLE) {  in _ilk_disable_lp_wm()
3329 		previous->wm_lp[1] &= ~WM_LP_ENABLE;  in _ilk_disable_lp_wm()
3330 		intel_uncore_write(&dev_priv->uncore, WM2_LP_ILK, previous->wm_lp[1]);  in _ilk_disable_lp_wm()
3333 	if (dirty & WM_DIRTY_LP(1) && previous->wm_lp[0] & WM_LP_ENABLE) {  in _ilk_disable_lp_wm()
3334 		previous->wm_lp[0] &= ~WM_LP_ENABLE;  in _ilk_disable_lp_wm()
3335 		intel_uncore_write(&dev_priv->uncore, WM1_LP_ILK, previous->wm_lp[0]);  in _ilk_disable_lp_wm()
3396 	if (dirty & WM_DIRTY_LP(1) && previous->wm_lp[0] != results->wm_lp[0])  in ilk_write_wm_values()
3397 		intel_uncore_write(&dev_priv->uncore, WM1_LP_ILK, results->wm_lp[0]);  in ilk_write_wm_values()
3398 	if (dirty & WM_DIRTY_LP(2) && previous->wm_lp[1] != results->wm_lp[1])  in ilk_write_wm_values()
3399 		intel_uncore_write(&dev_priv->uncore, WM2_LP_ILK, results->wm_lp[1]);  in ilk_write_wm_values()
3400 	if (dirty & WM_DIRTY_LP(3) && previous->wm_lp[2] != results->wm_lp[2])  in ilk_write_wm_values()
3401 		intel_uncore_write(&dev_priv->uncore, WM3_LP_ILK, results->wm_lp[2]);  in ilk_write_wm_values()
4090 	hw->wm_lp[0] = intel_uncore_read(&dev_priv->uncore, WM1_LP_ILK);  in ilk_wm_get_hw_state()
4091 	hw->wm_lp[1] = intel_uncore_read(&dev_priv->uncore, WM2_LP_ILK);  in ilk_wm_get_hw_state()
4092 	hw->wm_lp[2] = intel_uncore_read(&dev_priv->uncore, WM3_LP_ILK);  in ilk_wm_get_hw_state()