Message ID | cover.1726490926.git.tjakobi@math.uni-bielefeld.de (mailing list archive) |
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Headers | show
Return-Path: <dri-devel-bounces@lists.freedesktop.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CCA02C3ABB2 for <dri-devel@archiver.kernel.org>; Mon, 16 Sep 2024 12:54:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 550F410E35B; Mon, 16 Sep 2024 12:54:22 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; secure) header.d=math.uni-bielefeld.de header.i=@math.uni-bielefeld.de header.b="itD/OWPK"; dkim-atps=neutral Received: from smtp1.math.uni-bielefeld.de (smtp1.math.uni-bielefeld.de [129.70.45.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id EBD1C10E35B; Mon, 16 Sep 2024 12:54:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=math.uni-bielefeld.de; s=default; t=1726491258; bh=/Z5Nn18wF5NFp17J1Z5FLfwLIoP3zSuoMbx4aP+cBHo=; h=From:To:Cc:Subject:Date:From; b=itD/OWPKAKUj+wCKHLBgTm39Polq9kxX0othsq+7RXf1tn1Cq2a6hqbB/2ow1AutG CBjfADJU6M9Je2HhqrDr3IJMSaDJpuuaz1t41tVDwaxmm5i5D33ACJjfcxCsgsz4aG lj7BqqTqp4Nxus2WpetvIEiRFmVJqKjLupkXAQIV0SbVNYB0RWTaEf+Kk3SqMoywd0 ieANETr9Y6lLvS7MzkT0Ox74I7zJ5/11624wm9cwGR2Q/9NBAXlIpk2NAdPEraGoT3 jRXuNvCQOUj81nmG/uHLixQhhZY52Oj1Zy2R3nbfXx8YyCu2XkHHoz8xLAtsX+r9l1 lmlTSlWXsct6g== Received: from localhost (dslb-088-074-203-146.088.074.pools.vodafone-ip.de [88.74.203.146]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (prime256v1) server-signature RSA-PSS (2048 bits) server-digest SHA256) (Client did not present a certificate) by smtp1.math.uni-bielefeld.de (Postfix) with ESMTPSA id E994B20359; Mon, 16 Sep 2024 14:54:17 +0200 (CEST) From: tjakobi@math.uni-bielefeld.de To: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: Tobias Jakobi <tjakobi@math.uni-bielefeld.de> Subject: [PATCH 0/1] drm/amd: more VRR race fixes during IRQ handling Date: Mon, 16 Sep 2024 14:54:04 +0200 Message-ID: <cover.1726490926.git.tjakobi@math.uni-bielefeld.de> X-Mailer: git-send-email 2.44.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development <dri-devel.lists.freedesktop.org> List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe> List-Archive: <https://lists.freedesktop.org/archives/dri-devel> List-Post: <mailto:dri-devel@lists.freedesktop.org> List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help> List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe> Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org> |
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drm/amd: more VRR race fixes during IRQ handling
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From: Tobias Jakobi <tjakobi@math.uni-bielefeld.de> Hello, this is a follow-up for these (already merged) patches: https://lore.kernel.org/all/cover.1725269643.git.tjakobi@math.uni-bielefeld.de/ A user on the GitLab issue tracker pointed out that the problem also manifests itself on DCE110 hardware. This is a straight port of DCE10/DCE35 code. With best wishes, Tobias Tobias Jakobi (1): drm/amd/display: handle nulled pipe context in DCE110's set_drr() .../amd/display/dc/hwss/dce110/dce110_hwseq.c | 21 ++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-)