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From: Lyude <cpaul@redhat.com>
To: intel-gfx@lists.freedesktop.org
Cc: Lyude <cpaul@redhat.com>,
	"Ville Syrjälä" <ville.syrjala@linux.intel.com>,
	"Matt Roper" <matthew.d.roper@intel.com>,
	"Paulo Zanoni" <paulo.r.zanoni@intel.com>,
	"Daniel Vetter" <daniel.vetter@intel.com>,
	"Jani Nikula" <jani.nikula@linux.intel.com>,
	"David Airlie" <airlied@linux.ie>,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 04/10] drm/i915/gen9: Cleanup skl_pipe_wm_active_state
Date: Fri, 14 Oct 2016 17:31:52 -0400	[thread overview]
Message-ID: <1476480722-13015-5-git-send-email-cpaul@redhat.com> (raw)
In-Reply-To: <1476480722-13015-1-git-send-email-cpaul@redhat.com>

This function is a wreck, let's help it get its life back together and
cleanup all of the copy pasta here.

Signed-off-by: Lyude <cpaul@redhat.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
---
 drivers/gpu/drm/i915/intel_pm.c | 52 +++++++++++------------------------------
 1 file changed, 14 insertions(+), 38 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 1bdccc9..2d63a37 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4271,46 +4271,22 @@ static void ilk_optimize_watermarks(struct intel_crtc_state *cstate)
 static void skl_pipe_wm_active_state(uint32_t val,
 				     struct skl_pipe_wm *active,
 				     bool is_transwm,
-				     bool is_cursor,
 				     int i,
 				     int level)
 {
+	struct skl_plane_wm *plane_wm = &active->planes[i];
 	bool is_enabled = (val & PLANE_WM_EN) != 0;
 
 	if (!is_transwm) {
-		if (!is_cursor) {
-			active->planes[i].wm[level].plane_en = is_enabled;
-			active->planes[i].wm[level].plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[i].wm[level].plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		} else {
-			active->planes[PLANE_CURSOR].wm[level].plane_en =
-				is_enabled;
-			active->planes[PLANE_CURSOR].wm[level].plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[PLANE_CURSOR].wm[level].plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		}
+		plane_wm->wm[level].plane_en = is_enabled;
+		plane_wm->wm[level].plane_res_b = val & PLANE_WM_BLOCKS_MASK;
+		plane_wm->wm[level].plane_res_l =
+			(val >> PLANE_WM_LINES_SHIFT) & PLANE_WM_LINES_MASK;
 	} else {
-		if (!is_cursor) {
-			active->planes[i].trans_wm.plane_en = is_enabled;
-			active->planes[i].trans_wm.plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[i].trans_wm.plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		} else {
-			active->planes[PLANE_CURSOR].trans_wm.plane_en =
-				is_enabled;
-			active->planes[PLANE_CURSOR].trans_wm.plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[PLANE_CURSOR].trans_wm.plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		}
+		plane_wm->trans_wm.plane_en = is_enabled;
+		plane_wm->trans_wm.plane_res_b = val & PLANE_WM_BLOCKS_MASK;
+		plane_wm->trans_wm.plane_res_l =
+			(val >> PLANE_WM_LINES_SHIFT) & PLANE_WM_LINES_MASK;
 	}
 }
 
@@ -4349,20 +4325,20 @@ static void skl_pipe_wm_get_hw_state(struct drm_crtc *crtc)
 	for (level = 0; level <= max_level; level++) {
 		for (i = 0; i < intel_num_planes(intel_crtc); i++) {
 			temp = hw->plane[pipe][i][level];
-			skl_pipe_wm_active_state(temp, active, false,
-						false, i, level);
+			skl_pipe_wm_active_state(temp, active, false, i, level);
 		}
 		temp = hw->plane[pipe][PLANE_CURSOR][level];
-		skl_pipe_wm_active_state(temp, active, false, true, i, level);
+		skl_pipe_wm_active_state(temp, active, false, PLANE_CURSOR,
+					 level);
 	}
 
 	for (i = 0; i < intel_num_planes(intel_crtc); i++) {
 		temp = hw->plane_trans[pipe][i];
-		skl_pipe_wm_active_state(temp, active, true, false, i, 0);
+		skl_pipe_wm_active_state(temp, active, true, i, 0);
 	}
 
 	temp = hw->plane_trans[pipe][PLANE_CURSOR];
-	skl_pipe_wm_active_state(temp, active, true, true, i, 0);
+	skl_pipe_wm_active_state(temp, active, true, PLANE_CURSOR, 0);
 
 	intel_crtc->wm.active.skl = *active;
 }
-- 
2.7.4

WARNING: multiple messages have this Message-ID (diff)
From: Lyude <cpaul@redhat.com>
To: intel-gfx@lists.freedesktop.org
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Daniel Vetter <daniel.vetter@intel.com>, Lyude <cpaul@redhat.com>
Subject: [PATCH v2 04/10] drm/i915/gen9: Cleanup skl_pipe_wm_active_state
Date: Fri, 14 Oct 2016 17:31:52 -0400	[thread overview]
Message-ID: <1476480722-13015-5-git-send-email-cpaul@redhat.com> (raw)
In-Reply-To: <1476480722-13015-1-git-send-email-cpaul@redhat.com>

This function is a wreck, let's help it get its life back together and
cleanup all of the copy pasta here.

Signed-off-by: Lyude <cpaul@redhat.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
---
 drivers/gpu/drm/i915/intel_pm.c | 52 +++++++++++------------------------------
 1 file changed, 14 insertions(+), 38 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 1bdccc9..2d63a37 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4271,46 +4271,22 @@ static void ilk_optimize_watermarks(struct intel_crtc_state *cstate)
 static void skl_pipe_wm_active_state(uint32_t val,
 				     struct skl_pipe_wm *active,
 				     bool is_transwm,
-				     bool is_cursor,
 				     int i,
 				     int level)
 {
+	struct skl_plane_wm *plane_wm = &active->planes[i];
 	bool is_enabled = (val & PLANE_WM_EN) != 0;
 
 	if (!is_transwm) {
-		if (!is_cursor) {
-			active->planes[i].wm[level].plane_en = is_enabled;
-			active->planes[i].wm[level].plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[i].wm[level].plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		} else {
-			active->planes[PLANE_CURSOR].wm[level].plane_en =
-				is_enabled;
-			active->planes[PLANE_CURSOR].wm[level].plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[PLANE_CURSOR].wm[level].plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		}
+		plane_wm->wm[level].plane_en = is_enabled;
+		plane_wm->wm[level].plane_res_b = val & PLANE_WM_BLOCKS_MASK;
+		plane_wm->wm[level].plane_res_l =
+			(val >> PLANE_WM_LINES_SHIFT) & PLANE_WM_LINES_MASK;
 	} else {
-		if (!is_cursor) {
-			active->planes[i].trans_wm.plane_en = is_enabled;
-			active->planes[i].trans_wm.plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[i].trans_wm.plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		} else {
-			active->planes[PLANE_CURSOR].trans_wm.plane_en =
-				is_enabled;
-			active->planes[PLANE_CURSOR].trans_wm.plane_res_b =
-				val & PLANE_WM_BLOCKS_MASK;
-			active->planes[PLANE_CURSOR].trans_wm.plane_res_l =
-				(val >> PLANE_WM_LINES_SHIFT) &
-				PLANE_WM_LINES_MASK;
-		}
+		plane_wm->trans_wm.plane_en = is_enabled;
+		plane_wm->trans_wm.plane_res_b = val & PLANE_WM_BLOCKS_MASK;
+		plane_wm->trans_wm.plane_res_l =
+			(val >> PLANE_WM_LINES_SHIFT) & PLANE_WM_LINES_MASK;
 	}
 }
 
@@ -4349,20 +4325,20 @@ static void skl_pipe_wm_get_hw_state(struct drm_crtc *crtc)
 	for (level = 0; level <= max_level; level++) {
 		for (i = 0; i < intel_num_planes(intel_crtc); i++) {
 			temp = hw->plane[pipe][i][level];
-			skl_pipe_wm_active_state(temp, active, false,
-						false, i, level);
+			skl_pipe_wm_active_state(temp, active, false, i, level);
 		}
 		temp = hw->plane[pipe][PLANE_CURSOR][level];
-		skl_pipe_wm_active_state(temp, active, false, true, i, level);
+		skl_pipe_wm_active_state(temp, active, false, PLANE_CURSOR,
+					 level);
 	}
 
 	for (i = 0; i < intel_num_planes(intel_crtc); i++) {
 		temp = hw->plane_trans[pipe][i];
-		skl_pipe_wm_active_state(temp, active, true, false, i, 0);
+		skl_pipe_wm_active_state(temp, active, true, i, 0);
 	}
 
 	temp = hw->plane_trans[pipe][PLANE_CURSOR];
-	skl_pipe_wm_active_state(temp, active, true, true, i, 0);
+	skl_pipe_wm_active_state(temp, active, true, PLANE_CURSOR, 0);
 
 	intel_crtc->wm.active.skl = *active;
 }
-- 
2.7.4

_______________________________________________
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

  parent reply	other threads:[~2016-10-14 21:38 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-14 21:31 [PATCH v3 00/10] Start of skl watermark cleanup Lyude
2016-10-14 21:31 ` Lyude
2016-10-14 21:31 ` [PATCH v3 01/10] drm/i915/skl: Move per-pipe ddb allocations into crtc states Lyude
2016-10-14 21:31   ` Lyude
2016-10-14 21:31 ` [PATCH v3 02/10] drm/i915/skl: Remove linetime from skl_wm_values Lyude
2016-10-14 21:31   ` Lyude
2016-10-14 21:31 ` [PATCH v3 03/10] drm/i915/gen9: Make skl_wm_level per-plane Lyude
2016-10-14 21:31   ` Lyude
2016-10-14 21:31 ` Lyude [this message]
2016-10-14 21:31   ` [PATCH v2 04/10] drm/i915/gen9: Cleanup skl_pipe_wm_active_state Lyude
2016-10-14 21:31 ` [PATCH v3 05/10] drm/i915/gen9: Get rid of redundant watermark values Lyude
2016-10-14 21:31   ` Lyude
2016-10-18 18:09   ` [PATCH v4 " Paulo Zanoni
2016-10-14 21:31 ` [PATCH v3 06/10] drm/i915/gen9: Add ddb changes to atomic debug output Lyude
2016-10-14 21:31   ` Lyude
2016-10-14 21:31 ` [PATCH v2 07/10] drm/i915/gen9: Make skl_pipe_wm_get_hw_state() reusable Lyude
2016-10-18 18:12   ` Paulo Zanoni
2016-10-18 18:12     ` Paulo Zanoni
2016-10-14 21:31 ` [PATCH v2 08/10] drm/i915/gen9: Add skl_wm_level_equals() Lyude
2016-10-14 21:31   ` Lyude
2016-10-14 21:31 ` [PATCH v2 09/10] drm/i915/gen9: Actually verify WM levels in verify_wm_state() Lyude
2016-10-14 21:31   ` Lyude
2016-10-14 21:31 ` [PATCH v2 10/10] drm/i915/gen9: Don't wrap strings " Lyude
2016-10-14 21:31   ` Lyude
2016-10-14 22:21 ` ✗ Fi.CI.BAT: warning for Start of skl watermark cleanup (rev3) Patchwork
2016-10-17  6:00   ` Saarinen, Jani
2016-10-16 23:21 ` [PATCH v3 00/10] Start of skl watermark cleanup Lyude
2016-10-16 23:21   ` Lyude

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