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 X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9B808C433E1 for ; Mon, 17 Aug 2020 19:44:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 73B2B20716 for ; Mon, 17 Aug 2020 19:44:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597693449; bh=FAWNIdyvFpKy3gLuGZk3l1aE1ffiq5S95HtYP5TCpc4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=bWaZGc8Pi9Uht3+MMfXev5B7p9Ub9BSQmFq1DCSsi0tUGPMakTx4eSZsKSANThjRF b7m/WuIFGgJBMadP95Y54IWO2MC/jYSRDXgurOyrL3AfqVJW/cHiQjoNEMSoef4TSg ZuVbcwuMv4HYR4nUkLzOBk6Nqak88DlKlb7yZ9Q0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732620AbgHQToI (ORCPT ); Mon, 17 Aug 2020 15:44:08 -0400 Received: from mail.kernel.org ([198.145.29.99]:49292 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729272AbgHQPXE (ORCPT ); Mon, 17 Aug 2020 11:23:04 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 28BD123109; Mon, 17 Aug 2020 15:23:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597677783; bh=FAWNIdyvFpKy3gLuGZk3l1aE1ffiq5S95HtYP5TCpc4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bwbWnupcXDiOIVg4dca5qhMe8ZEBCqGBGs/OqgepCWMOaJqVc/pT0d2IQY5ZEJZ9i Qq5SGt/26RHJytrTPfLoKe7y5tsCU8xrOJixGlSX/ZAr3fnXdW52fI/RuZ4ZtDhLvC LJ66bEMyDc8ELqnrgVKmcOh52enemJOPzxq5HrqM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, =?UTF-8?q?Christian=20K=C3=B6nig?= , Alex Deucher , Sasha Levin Subject: [PATCH 5.8 106/464] drm/radeon: disable AGP by default Date: Mon, 17 Aug 2020 17:10:59 +0200 Message-Id: <20200817143838.874655870@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200817143833.737102804@linuxfoundation.org> References: <20200817143833.737102804@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Christian König [ Upstream commit ba806f98f868ce107aa9c453fef751de9980e4af ] Always use the PCI GART instead. We just have to many cases where AGP still causes problems. This means a performance regression for some GPUs, but also a bug fix for some others. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/radeon/radeon_drv.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index 62b5069122cc4..4cd30613fa1dd 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -171,12 +171,7 @@ int radeon_no_wb; int radeon_modeset = -1; int radeon_dynclks = -1; int radeon_r4xx_atom = 0; -#ifdef __powerpc__ -/* Default to PCI on PowerPC (fdo #95017) */ int radeon_agpmode = -1; -#else -int radeon_agpmode = 0; -#endif int radeon_vram_limit = 0; int radeon_gart_size = -1; /* auto */ int radeon_benchmarking = 0; -- 2.25.1