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=-10.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 2421DC433DB for ; Sun, 7 Feb 2021 10:32:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DAC8964E40 for ; Sun, 7 Feb 2021 10:32:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229590AbhBGKb7 (ORCPT ); Sun, 7 Feb 2021 05:31:59 -0500 Received: from wtarreau.pck.nerim.net ([62.212.114.60]:49685 "EHLO 1wt.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229445AbhBGKb5 (ORCPT ); Sun, 7 Feb 2021 05:31:57 -0500 Received: (from willy@localhost) by pcw.home.local (8.15.2/8.15.2/Submit) id 117AVEru031382; Sun, 7 Feb 2021 11:31:14 +0100 Date: Sun, 7 Feb 2021 11:31:14 +0100 From: Willy Tarreau To: Marcin Raszka Cc: linux-kernel@vger.kernel.org Subject: Re: [PATCH] I was wondering why I can't set the resolution to 2560x1080, while in windows 7 I can without a problem. I looked at the radeon driver code and found it doesn't support this resolution. So I made some changes. I added the hdmi_mhz parameter. In cmdline I set radeon.hdmi_mhz=190 Only tested on the Radeon HD 5830 Message-ID: <20210207103114.GA31373@1wt.eu> References: <20210207094604.7250-1-djraszit@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210207094604.7250-1-djraszit@gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, On Sun, Feb 07, 2021 at 10:46:04AM +0100, Marcin Raszka wrote: > --- > drivers/gpu/drm/radeon/radeon_benchmark.c | 5 ++-- > drivers/gpu/drm/radeon/radeon_connectors.c | 30 ++++++++++++++-------- > drivers/gpu/drm/radeon/radeon_drv.c | 5 ++++ > drivers/gpu/drm/radeon/radeon_encoders.c | 6 +++-- > 4 files changed, 32 insertions(+), 14 deletions(-) > > diff --git a/drivers/gpu/drm/radeon/radeon_benchmark.c b/drivers/gpu/drm/radeon/radeon_benchmark.c (...) Please have a look at Documentation/process/submitting-patches.rst to see how to reformat your patch so that it contains a descriptive commit message. Thanks, Willy