From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CB269C04A6A for ; Fri, 11 Aug 2023 09:36:41 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6CEE410E685; Fri, 11 Aug 2023 09:36:41 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 80E0110E684 for ; Fri, 11 Aug 2023 09:36:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1691746599; x=1723282599; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=QZ5L2nLtMStP6ImuTjlNIM6DZQfP7KGuR5AkRklM5Ls=; b=QRgt5n+dJ+bSgfJWBdJmXR0/33irb2YLAJDslOJPVlznNWW7jkaiZ/CV hzMiuaP4vhKMB335bd+81WRmX7sGIComFnGA2rrIRgYFWS1UWy4w+cvWj knCVaO60KfgnbGbqQbhqLf7I5BdDfY43WTs+6AVa3t2OwjioFGKR1cm/B GyFYKRRhI+wcR9PYVQ1+LArZl0Q5nGRjVKMiJIheoEDzWYQXHOYKdbBRx cXSrX6lSgQ9VJT3fG1Mu7MDE4zxBm8etUNqMoA44nPzDXqPk0ksHRpZZX 56L1vHZniNFIU2HlBQ7pR41SdB1ZJj1daJJIdbYnH/hLhx3PQIy/hYb2N g==; X-IronPort-AV: E=McAfee;i="6600,9927,10798"; a="458012782" X-IronPort-AV: E=Sophos;i="6.01,165,1684825200"; d="scan'208";a="458012782" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2023 02:36:19 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10798"; a="906374745" X-IronPort-AV: E=Sophos;i="6.01,165,1684825200"; d="scan'208";a="906374745" Received: from unknown (HELO localhost) ([10.252.49.153]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2023 02:36:18 -0700 From: Jani Nikula To: intel-xe@lists.freedesktop.org Date: Fri, 11 Aug 2023 12:35:53 +0300 Message-Id: <20230811093559.2304457-4-jani.nikula@intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230811093559.2304457-1-jani.nikula@intel.com> References: <20230811093559.2304457-1-jani.nikula@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Content-Transfer-Encoding: 8bit Subject: [Intel-xe] [PATCH 3/9] drm/i915/irq: add ilk_de_irq_postinstall() X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jani Nikula , rodrigo.vivi@intel.com Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Add a dedicated de postinstall function. Signed-off-by: Jani Nikula Reviewed-by: Rodrigo Vivi Link: https://patchwork.freedesktop.org/patch/msgid/f4a8570881e9be28a2406134b2898b8680f9e765.1691509966.git.jani.nikula@intel.com (cherry picked from commit fcc02c754f313e244cbecfa057ba27978f3b09ce) --- .../gpu/drm/i915/display/intel_display_irq.c | 41 +++++++++++++++++++ .../gpu/drm/i915/display/intel_display_irq.h | 1 + drivers/gpu/drm/i915/i915_irq.c | 38 +---------------- 3 files changed, 43 insertions(+), 37 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.c b/drivers/gpu/drm/i915/display/intel_display_irq.c index a706ba740dd6..a697e0b32c34 100644 --- a/drivers/gpu/drm/i915/display/intel_display_irq.c +++ b/drivers/gpu/drm/i915/display/intel_display_irq.c @@ -1583,6 +1583,47 @@ void valleyview_disable_display_irqs(struct drm_i915_private *dev_priv) vlv_display_irq_reset(dev_priv); } +void ilk_de_irq_postinstall(struct drm_i915_private *i915) +{ + struct intel_uncore *uncore = &i915->uncore; + u32 display_mask, extra_mask; + + if (GRAPHICS_VER(i915) >= 7) { + display_mask = (DE_MASTER_IRQ_CONTROL | DE_GSE_IVB | + DE_PCH_EVENT_IVB | DE_AUX_CHANNEL_A_IVB); + extra_mask = (DE_PIPEC_VBLANK_IVB | DE_PIPEB_VBLANK_IVB | + DE_PIPEA_VBLANK_IVB | DE_ERR_INT_IVB | + DE_PLANE_FLIP_DONE_IVB(PLANE_C) | + DE_PLANE_FLIP_DONE_IVB(PLANE_B) | + DE_PLANE_FLIP_DONE_IVB(PLANE_A) | + DE_DP_A_HOTPLUG_IVB); + } else { + display_mask = (DE_MASTER_IRQ_CONTROL | DE_GSE | DE_PCH_EVENT | + DE_AUX_CHANNEL_A | DE_PIPEB_CRC_DONE | + DE_PIPEA_CRC_DONE | DE_POISON); + extra_mask = (DE_PIPEA_VBLANK | DE_PIPEB_VBLANK | + DE_PIPEB_FIFO_UNDERRUN | DE_PIPEA_FIFO_UNDERRUN | + DE_PLANE_FLIP_DONE(PLANE_A) | + DE_PLANE_FLIP_DONE(PLANE_B) | + DE_DP_A_HOTPLUG); + } + + if (IS_HASWELL(i915)) { + gen3_assert_iir_is_zero(uncore, EDP_PSR_IIR); + display_mask |= DE_EDP_PSR_INT_HSW; + } + + if (IS_IRONLAKE_M(i915)) + extra_mask |= DE_PCU_EVENT; + + i915->irq_mask = ~display_mask; + + ibx_irq_postinstall(i915); + + GEN3_IRQ_INIT(uncore, DE, i915->irq_mask, + display_mask | extra_mask); +} + void gen8_de_irq_postinstall(struct drm_i915_private *dev_priv) { struct intel_uncore *uncore = &dev_priv->uncore; diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.h b/drivers/gpu/drm/i915/display/intel_display_irq.h index ce190557826b..2ccc3e53cec3 100644 --- a/drivers/gpu/drm/i915/display/intel_display_irq.h +++ b/drivers/gpu/drm/i915/display/intel_display_irq.h @@ -61,6 +61,7 @@ void gen11_display_irq_reset(struct drm_i915_private *i915); void ibx_irq_postinstall(struct drm_i915_private *i915); void vlv_display_irq_postinstall(struct drm_i915_private *i915); void icp_irq_postinstall(struct drm_i915_private *i915); +void ilk_de_irq_postinstall(struct drm_i915_private *i915); void gen8_de_irq_postinstall(struct drm_i915_private *i915); void gen11_de_irq_postinstall(struct drm_i915_private *i915); void dg1_de_irq_postinstall(struct drm_i915_private *i915); diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 8c074643b6d1..d63f79259637 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -772,45 +772,9 @@ static void cherryview_irq_reset(struct drm_i915_private *dev_priv) static void ilk_irq_postinstall(struct drm_i915_private *dev_priv) { - struct intel_uncore *uncore = &dev_priv->uncore; - u32 display_mask, extra_mask; - - if (GRAPHICS_VER(dev_priv) >= 7) { - display_mask = (DE_MASTER_IRQ_CONTROL | DE_GSE_IVB | - DE_PCH_EVENT_IVB | DE_AUX_CHANNEL_A_IVB); - extra_mask = (DE_PIPEC_VBLANK_IVB | DE_PIPEB_VBLANK_IVB | - DE_PIPEA_VBLANK_IVB | DE_ERR_INT_IVB | - DE_PLANE_FLIP_DONE_IVB(PLANE_C) | - DE_PLANE_FLIP_DONE_IVB(PLANE_B) | - DE_PLANE_FLIP_DONE_IVB(PLANE_A) | - DE_DP_A_HOTPLUG_IVB); - } else { - display_mask = (DE_MASTER_IRQ_CONTROL | DE_GSE | DE_PCH_EVENT | - DE_AUX_CHANNEL_A | DE_PIPEB_CRC_DONE | - DE_PIPEA_CRC_DONE | DE_POISON); - extra_mask = (DE_PIPEA_VBLANK | DE_PIPEB_VBLANK | - DE_PIPEB_FIFO_UNDERRUN | DE_PIPEA_FIFO_UNDERRUN | - DE_PLANE_FLIP_DONE(PLANE_A) | - DE_PLANE_FLIP_DONE(PLANE_B) | - DE_DP_A_HOTPLUG); - } - - if (IS_HASWELL(dev_priv)) { - gen3_assert_iir_is_zero(uncore, EDP_PSR_IIR); - display_mask |= DE_EDP_PSR_INT_HSW; - } - - if (IS_IRONLAKE_M(dev_priv)) - extra_mask |= DE_PCU_EVENT; - - dev_priv->irq_mask = ~display_mask; - - ibx_irq_postinstall(dev_priv); - gen5_gt_irq_postinstall(to_gt(dev_priv)); - GEN3_IRQ_INIT(uncore, DE, dev_priv->irq_mask, - display_mask | extra_mask); + ilk_de_irq_postinstall(dev_priv); } static void valleyview_irq_postinstall(struct drm_i915_private *dev_priv) -- 2.39.2