From patchwork Tue Oct 21 10:54:30 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Dheeraj Jamwal X-Patchwork-Id: 5119801 Return-Path: X-Original-To: patchwork-ltsi-dev@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 6019E9F349 for ; Tue, 21 Oct 2014 11:51:28 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 55518200F4 for ; Tue, 21 Oct 2014 11:51:27 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8947B20121 for ; Tue, 21 Oct 2014 11:51:26 +0000 (UTC) Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 3850611A4; Tue, 21 Oct 2014 11:10:14 +0000 (UTC) X-Original-To: ltsi-dev@lists.linuxfoundation.org Delivered-To: ltsi-dev@mail.linuxfoundation.org Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 278F6118A for ; Tue, 21 Oct 2014 11:09:59 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by smtp1.linuxfoundation.org (Postfix) with ESMTP id 91D7F20216 for ; Tue, 21 Oct 2014 11:09:58 +0000 (UTC) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP; 21 Oct 2014 04:09:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,761,1406617200"; d="scan'208";a="617798424" Received: from ubuntu-desktop.png.intel.com ([10.221.122.25]) by fmsmga002.fm.intel.com with ESMTP; 21 Oct 2014 04:09:54 -0700 From: Dheeraj Jamwal To: ltsi-dev@lists.linuxfoundation.org Date: Tue, 21 Oct 2014 18:54:30 +0800 Message-Id: <1413889294-31328-671-git-send-email-dheerajx.s.jamwal@intel.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1413889294-31328-1-git-send-email-dheerajx.s.jamwal@intel.com> References: <1413889294-31328-1-git-send-email-dheerajx.s.jamwal@intel.com> MIME-Version: 1.0 X-Spam-Status: No, score=-5.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org Subject: [LTSI-dev] [PATCH 0670/1094] drm/i915: Rename GEN8_PIPE_FLIP_DONE to PRIMARY_FLIP_DONE X-BeenThere: ltsi-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: "A list to discuss patches, development, and other things related to the LTSI project" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: ltsi-dev-bounces@lists.linuxfoundation.org Errors-To: ltsi-dev-bounces@lists.linuxfoundation.org X-Virus-Scanned: ClamAV using ClamSMTP From: Damien Lespiau It is now clear that this interrupt is for the primary plane and not something global to the pipe. It also matches what the spec calls it. Signed-off-by: Damien Lespiau Reviewed-by: Ville Syrjälä Signed-off-by: Daniel Vetter (cherry picked from commit d0e1f1cbe3e4536439d0c92610ded57923755a34) Signed-off-by: Dheeraj Jamwal --- drivers/gpu/drm/i915/i915_irq.c | 4 ++-- drivers/gpu/drm/i915/i915_reg.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 58ad70f..afa5519 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2070,7 +2070,7 @@ static irqreturn_t gen8_irq_handler(int irq, void *arg) if (pipe_iir & GEN8_PIPE_VBLANK) drm_handle_vblank(dev, pipe); - if (pipe_iir & GEN8_PIPE_FLIP_DONE) { + if (pipe_iir & GEN8_PIPE_PRIMARY_FLIP_DONE) { intel_prepare_page_flip(dev, pipe); intel_finish_page_flip_plane(dev, pipe); } @@ -3260,7 +3260,7 @@ static void gen8_gt_irq_postinstall(struct drm_i915_private *dev_priv) static void gen8_de_irq_postinstall(struct drm_i915_private *dev_priv) { struct drm_device *dev = dev_priv->dev; - uint32_t de_pipe_masked = GEN8_PIPE_FLIP_DONE | + uint32_t de_pipe_masked = GEN8_PIPE_PRIMARY_FLIP_DONE | GEN8_PIPE_CDCLK_CRC_DONE | GEN8_DE_PIPE_IRQ_FAULT_ERRORS; uint32_t de_pipe_enables = de_pipe_masked | GEN8_PIPE_VBLANK | diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 0d6202a..01c05af 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -4210,7 +4210,7 @@ enum punit_power_well { #define GEN8_PIPE_SPRITE_FAULT (1 << 9) #define GEN8_PIPE_PRIMARY_FAULT (1 << 8) #define GEN8_PIPE_SPRITE_FLIP_DONE (1 << 5) -#define GEN8_PIPE_FLIP_DONE (1 << 4) +#define GEN8_PIPE_PRIMARY_FLIP_DONE (1 << 4) #define GEN8_PIPE_SCAN_LINE_EVENT (1 << 2) #define GEN8_PIPE_VSYNC (1 << 1) #define GEN8_PIPE_VBLANK (1 << 0)