From patchwork Fri Jul 31 03:44:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Airlie X-Patchwork-Id: 11693961 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A8D1914DD for ; Fri, 31 Jul 2020 03:45:11 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 7BFFA20829 for ; Fri, 31 Jul 2020 03:45:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="QonvG/km" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7BFFA20829 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 394716E992; Fri, 31 Jul 2020 03:45:07 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-ej1-x62b.google.com (mail-ej1-x62b.google.com [IPv6:2a00:1450:4864:20::62b]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7BD746E992 for ; Fri, 31 Jul 2020 03:45:06 +0000 (UTC) Received: by mail-ej1-x62b.google.com with SMTP id jp10so3495579ejb.0 for ; Thu, 30 Jul 2020 20:45:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to:cc; bh=cds3H26Qt4Xbf0pS+HwjsX5vOPZPhiV8iFrKf+Od2OY=; b=QonvG/kmsgdHkQkoy6d5Y1Y9u7ufcN0uWQQXWtKsyiiznQfg5qV5MUERJVPrgbdhHB 1LumXGZhWuzti5sxoiZ18zM3f95u1A7NEh1ERyt8ScM4jEL6UrM6MP3VHDZx2AssLqap bTWReYZWU0oC9uxOiU6jgsRbkyRDEriNJ1JeZld+/08TkPvnbG1081YK5sTYqlUqFQfW VY22PpZbts4FHK21VDe3I4mdB2h/U5xT0LriaazkF8+A64Ure+znvkJx8/Y4OuLwnwbL ImpQR0KXAEDJ4Mbn2ubokoHQm+yRWbuQTdLYZXf7uFDadW2YmTxq3qDB40lKfgVFtMTl 4thg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=cds3H26Qt4Xbf0pS+HwjsX5vOPZPhiV8iFrKf+Od2OY=; b=QWXFZbvEYLaaP9f4l9ytVprRSbiuGfFlD2otoR+ReiHrO4+A7gMzf1fle7Wp0707Fm EHZZdlEtB9umChY3MZPBmN1oQgZF2iRocuRH732B80/3oQMiHWN9+kUZ0/JCvGNen6Gv dImaJ1WZn3hk8gXwOjtMQXcwdQeLEdlw4rxg63xXKuKgD7lz4N6nYCI+fHIH+CLbSDdM vbPQ+XwIwAMsz2gXXGO4FYgJntbzV2ZpCHJK/9kmAvwjWjX68UjX5lZFl77fgwk6LEaP 1sVvYZnOB+StYvf4F56oDxeMddfU2lq09/XQRqVnnqozlNZuxlxYKeLBzcenk4I8YPQI xkvQ== X-Gm-Message-State: AOAM531we0Bjjc0XPFLq6UdSWCKuFOb744dAPp7xP7FHSVY5+pe59wSA A++9zUZNxO9Wzgznlemx0N+wS5XKP3S80DQkCH4= X-Google-Smtp-Source: ABdhPJzTNEq4SD3AtnBWlloSxhhMF2bQmcFBfou2WUgUWR9i7Rx29UEBZLM2ZOBesPlynB54igS1I1jC3ZlDSLKMJ4s= X-Received: by 2002:a17:906:b6c3:: with SMTP id ec3mr2078395ejb.101.1596167105043; Thu, 30 Jul 2020 20:45:05 -0700 (PDT) MIME-Version: 1.0 From: Dave Airlie Date: Fri, 31 Jul 2020 13:44:54 +1000 Message-ID: Subject: [git pull] drm fixes for 5.8-rc8 (part 2) To: Linus Torvalds , Daniel Vetter X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: LKML , dri-devel Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Linus, As mentioned previously this contains the nouveau regression fix, amdgpu had 3 fixes outstanding as well, one revert, an info leak and use after free. The use after free is a bit trickier than I'd like, and I've personally gone over it to confirm I'm happy that it is doing what it says. Let me know if any issues with any, happy to respin if necessary. Dave. drm-fixes-2020-07-31: drm fixes for 5.8-rc8 (part 2) nouveau: - final modifiers regression fix amdgpu: - Revert a fix which caused other regressions - Fix potential kernel info leak - Fix a use-after-free bug that was uncovered by another change in 5.7 The following changes since commit a4a2739beb8933a19281bca077fdb852598803ed: Merge tag 'drm-misc-fixes-2020-07-28' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes (2020-07-29 12:46:58 +1000) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2020-07-31 for you to fetch changes up to 887c909dd5d557c203a233ebbe238c18438a680a: Merge tag 'amd-drm-fixes-5.8-2020-07-30' of git://people.freedesktop.org/~agd5f/linux into drm-fixes (2020-07-31 13:04:00 +1000) ---------------------------------------------------------------- drm fixes for 5.8-rc8 (part 2) nouveau: - final modifiers regression fix amdgpu: - Revert a fix which caused other regressions - Fix potential kernel info leak - Fix a use-after-free bug that was uncovered by another change in 5.7 ---------------------------------------------------------------- Alex Deucher (1): Revert "drm/amdgpu: Fix NULL dereference in dpm sysfs handlers" Dave Airlie (1): Merge tag 'amd-drm-fixes-5.8-2020-07-30' of git://people.freedesktop.org/~agd5f/linux into drm-fixes James Jones (1): drm/nouveau: Accept 'legacy' format modifiers Mazin Rezk (1): drm/amd/display: Clear dm_state for fast updates Peilin Ye (1): drm/amdgpu: Prevent kernel-infoleak in amdgpu_info_ioctl() drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 9 ++++-- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 36 +++++++++++++++++------ drivers/gpu/drm/nouveau/nouveau_display.c | 27 +++++++++++++++-- 4 files changed, 60 insertions(+), 15 deletions(-)