From patchwork Fri Oct 31 22:54:06 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steve Longerbeam X-Patchwork-Id: 5207551 Return-Path: X-Original-To: patchwork-dri-devel@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 B841C9F318 for ; Fri, 31 Oct 2014 23:57:10 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id F04B320120 for ; Fri, 31 Oct 2014 23:57:09 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 2DC7B20172 for ; Fri, 31 Oct 2014 23:57:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DC5CC6E896; Fri, 31 Oct 2014 16:56:42 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-pd0-f169.google.com (mail-pd0-f169.google.com [209.85.192.169]) by gabe.freedesktop.org (Postfix) with ESMTP id 6ECFB6E847 for ; Fri, 31 Oct 2014 15:57:07 -0700 (PDT) Received: by mail-pd0-f169.google.com with SMTP id y10so8158639pdj.0 for ; Fri, 31 Oct 2014 15:57:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=9PjnJBCfqX1yZKy9aq1pVl32IBLTcUKVTaloaJx7+lg=; b=YGsx4IKdmnWj/zHPfhtBwGd9+3K7NLHKbR3AIpvhKB+eeISAS1NeT930z+kdi2ie2H 7uxbn0N4sev4/S01r/TEqbbW30LBXmUJ6hNO2X8QElRya1fGJ1pCFSjooOrJwYsVVTK3 D6417J25K0Wt6lk1C0+tWc7dNyTx0GymgkWSWwTK2gcAvrlsfnJy8C4kfjd8exF8chgK IN4AEfbgRcxy7LlalH9YVfntsP4aMDksnBltiTY7b6aaGNpdhUBrKH81lZHhECxIBYHv KURmA5vEpCk+rtjWtXg3sjl58WRQntpQYgYtxYkRluZtyUpwM9x0FFhcov8qXiqZR/A1 dK5A== X-Received: by 10.66.97.39 with SMTP id dx7mr27577177pab.65.1414796227338; Fri, 31 Oct 2014 15:57:07 -0700 (PDT) Received: from mothership.mgc.mentorg.com (c-50-152-159-227.hsd1.ca.comcast.net. [50.152.159.227]) by mx.google.com with ESMTPSA id ev8sm10870656pdb.28.2014.10.31.15.57.06 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Fri, 31 Oct 2014 15:57:06 -0700 (PDT) From: Steve Longerbeam X-Google-Original-From: Steve Longerbeam To: dri-devel@lists.freedesktop.org Subject: [PATCH 23/72] gpu: ipu-v3: Allow burstsize of 20 in ipu_dmfc_setup_channel() Date: Fri, 31 Oct 2014 15:54:06 -0700 Message-Id: <1414796095-10107-24-git-send-email-steve_longerbeam@mentor.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1414796095-10107-1-git-send-email-steve_longerbeam@mentor.com> References: <1414796095-10107-1-git-send-email-steve_longerbeam@mentor.com> X-Mailman-Approved-At: Fri, 31 Oct 2014 16:56:31 -0700 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, T_DKIM_INVALID, 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 IDMAC channels can have a burtsize of 20 pixels, so allow for that in ipu_dmfc_setup_channel(). Signed-off-by: Steve Longerbeam --- drivers/gpu/ipu-v3/ipu-dmfc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/ipu-v3/ipu-dmfc.c b/drivers/gpu/ipu-v3/ipu-dmfc.c index 307020e..37a0e41 100644 --- a/drivers/gpu/ipu-v3/ipu-dmfc.c +++ b/drivers/gpu/ipu-v3/ipu-dmfc.c @@ -207,6 +207,7 @@ static int ipu_dmfc_setup_channel(struct dmfc_channel *dmfc, int slots, case 16: field |= DMFC_BURSTSIZE_16; break; + case 20: case 32: field |= DMFC_BURSTSIZE_32; break;