From patchwork Wed Nov 14 11:49:24 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= X-Patchwork-Id: 10682377 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8079414D6 for ; Wed, 14 Nov 2018 11:49:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 73B9F2B0D8 for ; Wed, 14 Nov 2018 11:49:37 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 681692B0DD; Wed, 14 Nov 2018 11:49:37 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1BF5B2B0D8 for ; Wed, 14 Nov 2018 11:49:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7A7476E52E; Wed, 14 Nov 2018 11:49:36 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 31D796E52D for ; Wed, 14 Nov 2018 11:49:33 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Nov 2018 03:49:32 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.56,232,1539673200"; d="scan'208";a="86394188" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.174]) by fmsmga008.fm.intel.com with SMTP; 14 Nov 2018 03:49:30 -0800 Received: by stinkbox (sSMTP sendmail emulation); Wed, 14 Nov 2018 13:49:30 +0200 From: Ville Syrjala To: intel-gfx@lists.freedesktop.org Date: Wed, 14 Nov 2018 13:49:24 +0200 Message-Id: <20181114114925.6818-2-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.18.1 In-Reply-To: <20181114114925.6818-1-ville.syrjala@linux.intel.com> References: <154219479771.8476.5785497597600629344@jlahtine-desk.ger.corp.intel.com> <20181114114925.6818-1-ville.syrjala@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH -fixes 2/3] drm/i915: Clean up skl_program_scaler() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP From: Ville Syrjälä Remove the "sizes are 0 based" stuff that is not even true for the scaler. v2: Rebase Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20181101151736.20522-1-ville.syrjala@linux.intel.com Reviewed-by: Rodrigo Vivi (cherry picked from commit d0105af939769393d6447a04cee2d1ae12e3f09a) --- drivers/gpu/drm/i915/intel_sprite.c | 17 +++++------------ 1 file changed, 5 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 873adcc20109..fa7eaace5f92 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -303,12 +303,11 @@ skl_plane_max_stride(struct intel_plane *plane, } static void -skl_program_scaler(struct drm_i915_private *dev_priv, - struct intel_plane *plane, +skl_program_scaler(struct intel_plane *plane, const struct intel_crtc_state *crtc_state, const struct intel_plane_state *plane_state) { - enum plane_id plane_id = plane->id; + struct drm_i915_private *dev_priv = to_i915(plane->base.dev); enum pipe pipe = plane->pipe; int scaler_id = plane_state->scaler_id; const struct intel_scaler *scaler = @@ -320,10 +319,6 @@ skl_program_scaler(struct drm_i915_private *dev_priv, u16 y_hphase, uv_rgb_hphase; u16 y_vphase, uv_rgb_vphase; - /* Sizes are 0 based */ - crtc_w--; - crtc_h--; - /* TODO: handle sub-pixel coordinates */ if (plane_state->base.fb->format->format == DRM_FORMAT_NV12) { y_hphase = skl_scaler_calc_phase(1, false); @@ -342,15 +337,14 @@ skl_program_scaler(struct drm_i915_private *dev_priv, } I915_WRITE_FW(SKL_PS_CTRL(pipe, scaler_id), - PS_SCALER_EN | PS_PLANE_SEL(plane_id) | scaler->mode); + PS_SCALER_EN | PS_PLANE_SEL(plane->id) | scaler->mode); I915_WRITE_FW(SKL_PS_PWR_GATE(pipe, scaler_id), 0); I915_WRITE_FW(SKL_PS_VPHASE(pipe, scaler_id), PS_Y_PHASE(y_vphase) | PS_UV_RGB_PHASE(uv_rgb_vphase)); I915_WRITE_FW(SKL_PS_HPHASE(pipe, scaler_id), PS_Y_PHASE(y_hphase) | PS_UV_RGB_PHASE(uv_rgb_hphase)); I915_WRITE_FW(SKL_PS_WIN_POS(pipe, scaler_id), (crtc_x << 16) | crtc_y); - I915_WRITE_FW(SKL_PS_WIN_SZ(pipe, scaler_id), - ((crtc_w + 1) << 16)|(crtc_h + 1)); + I915_WRITE_FW(SKL_PS_WIN_SZ(pipe, scaler_id), (crtc_w << 16) | crtc_h); } void @@ -399,9 +393,8 @@ skl_update_plane(struct intel_plane *plane, (plane_state->color_plane[1].y << 16) | plane_state->color_plane[1].x); - /* program plane scaler */ if (plane_state->scaler_id >= 0) { - skl_program_scaler(dev_priv, plane, crtc_state, plane_state); + skl_program_scaler(plane, crtc_state, plane_state); I915_WRITE_FW(PLANE_POS(pipe, plane_id), 0); } else {