From patchwork Fri Feb 7 15:13:12 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Vijay Purushothaman X-Patchwork-Id: 3605841 Return-Path: X-Original-To: patchwork-intel-gfx@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 158849F344 for ; Fri, 7 Feb 2014 15:07:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 619A72017B for ; Fri, 7 Feb 2014 15:07:51 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 9BC8020163 for ; Fri, 7 Feb 2014 15:07:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 00A74FBB5B; Fri, 7 Feb 2014 07:07:49 -0800 (PST) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 943B2FBB5B for ; Fri, 7 Feb 2014 07:07:47 -0800 (PST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP; 07 Feb 2014 07:03:13 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.95,801,1384329600"; d="scan'208";a="451413025" Received: from vijay-desktop.iind.intel.com ([10.223.26.36]) by orsmga001.jf.intel.com with ESMTP; 07 Feb 2014 07:07:24 -0800 From: Vijay Purushothaman To: Intel Graphics Date: Fri, 7 Feb 2014 20:43:12 +0530 Message-Id: <1391785992-28063-1-git-send-email-vijay.a.purushothaman@intel.com> X-Mailer: git-send-email 1.7.9.5 Subject: [Intel-gfx] [PATCH] drm/i915: Fix correct FIFO size for Baytrail X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: intel-gfx-bounces@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org X-Spam-Status: No, score=-4.7 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 X-Virus-Scanned: ClamAV using ClamSMTP B-spec says the FIFO total size is 512. So fix this to 512. Signed-off-by: Vijay Purushothaman Reviewed-by: Ville Syrjälä --- drivers/gpu/drm/i915/i915_reg.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index cc3ea04..fb73031 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3395,7 +3395,7 @@ #define I915_FIFO_LINE_SIZE 64 #define I830_FIFO_LINE_SIZE 32 -#define VALLEYVIEW_FIFO_SIZE 255 +#define VALLEYVIEW_FIFO_SIZE 511 #define G4X_FIFO_SIZE 127 #define I965_FIFO_SIZE 512 #define I945_FIFO_SIZE 127