From patchwork Wed Apr 18 22:43:05 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Souza, Jose" X-Patchwork-Id: 10348989 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id C2AC660244 for ; Wed, 18 Apr 2018 22:43:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B27B128710 for ; Wed, 18 Apr 2018 22:43:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A72F2288A2; Wed, 18 Apr 2018 22:43:15 +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 56FA828710 for ; Wed, 18 Apr 2018 22:43:15 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DCD356E228; Wed, 18 Apr 2018 22:43:06 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 432866E1F7 for ; Wed, 18 Apr 2018 22:43:05 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Apr 2018 15:43:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,466,1517904000"; d="scan'208";a="221527318" Received: from josouza-mobl.jf.intel.com ([10.24.11.40]) by fmsmga005.fm.intel.com with ESMTP; 18 Apr 2018 15:43:04 -0700 From: =?UTF-8?q?Jos=C3=A9=20Roberto=20de=20Souza?= To: intel-gfx@lists.freedesktop.org Date: Wed, 18 Apr 2018 15:43:05 -0700 Message-Id: <20180418224311.16577-3-jose.souza@intel.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180418224311.16577-1-jose.souza@intel.com> References: <20180418224311.16577-1-jose.souza@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v2 3/9] drm/i915/psr: Remove intel_crtc_state parameter from disable() 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: , Cc: Lucas De Marchi , Dhinakaran Pandiyan , Rodrigo Vivi Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP It is only used by VLV/CHV and we can get this information from intel_dp for those platforms. Signed-off-by: José Roberto de Souza Cc: Dhinakaran Pandiyan Cc: Rodrigo Vivi Cc: Lucas De Marchi Cc: Ville Syrjälä --- Changes from v1: - not using legacy drm_crtc pointer(struct drm_crtc *crtc = intel_dig_port->base.base.crtc) drivers/gpu/drm/i915/i915_drv.h | 3 +-- drivers/gpu/drm/i915/intel_psr.c | 17 +++++++---------- 2 files changed, 8 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 476bca872d48..f5ffb3d72cef 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -612,8 +612,7 @@ struct i915_psr { void (*enable_source)(struct intel_dp *, const struct intel_crtc_state *); - void (*disable_source)(struct intel_dp *, - const struct intel_crtc_state *); + void (*disable_source)(struct intel_dp *intel_dp); void (*enable_sink)(struct intel_dp *); void (*activate)(struct intel_dp *); void (*setup_vsc)(struct intel_dp *, const struct intel_crtc_state *); diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c index ebc47e2b08ca..934498505356 100644 --- a/drivers/gpu/drm/i915/intel_psr.c +++ b/drivers/gpu/drm/i915/intel_psr.c @@ -665,38 +665,35 @@ void intel_psr_enable(struct intel_dp *intel_dp, mutex_unlock(&dev_priv->psr.lock); } -static void vlv_psr_disable(struct intel_dp *intel_dp, - const struct intel_crtc_state *old_crtc_state) +static void vlv_psr_disable(struct intel_dp *intel_dp) { struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); struct drm_device *dev = intel_dig_port->base.base.dev; struct drm_i915_private *dev_priv = to_i915(dev); - struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->base.crtc); uint32_t val; if (dev_priv->psr.active) { /* Put VLV PSR back to PSR_state 0 (disabled). */ if (intel_wait_for_register(dev_priv, - VLV_PSRSTAT(crtc->pipe), + VLV_PSRSTAT(intel_dp->active_pipe), VLV_EDP_PSR_IN_TRANS, 0, 1)) WARN(1, "PSR transition took longer than expected\n"); - val = I915_READ(VLV_PSRCTL(crtc->pipe)); + val = I915_READ(VLV_PSRCTL(intel_dp->active_pipe)); val &= ~VLV_EDP_PSR_ACTIVE_ENTRY; val &= ~VLV_EDP_PSR_ENABLE; val &= ~VLV_EDP_PSR_MODE_MASK; - I915_WRITE(VLV_PSRCTL(crtc->pipe), val); + I915_WRITE(VLV_PSRCTL(intel_dp->active_pipe), val); dev_priv->psr.active = false; } else { - WARN_ON(vlv_is_psr_active_on_pipe(dev, crtc->pipe)); + WARN_ON(vlv_is_psr_active_on_pipe(dev, intel_dp->active_pipe)); } } -static void hsw_psr_disable(struct intel_dp *intel_dp, - const struct intel_crtc_state *old_crtc_state) +static void hsw_psr_disable(struct intel_dp *intel_dp) { struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); struct drm_device *dev = intel_dig_port->base.base.dev; @@ -765,7 +762,7 @@ void intel_psr_disable(struct intel_dp *intel_dp, return; } - dev_priv->psr.disable_source(intel_dp, old_crtc_state); + dev_priv->psr.disable_source(intel_dp); /* Disable PSR on Sink */ drm_dp_dpcd_writeb(&intel_dp->aux, DP_PSR_EN_CFG, 0);