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=-10.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 C70FEC54E4B for ; Tue, 12 May 2020 07:01:42 +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 A36C320733 for ; Tue, 12 May 2020 07:01:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A36C320733 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6EE4589686; Tue, 12 May 2020 07:01:41 +0000 (UTC) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2C34F88FFB; Tue, 12 May 2020 07:01:40 +0000 (UTC) IronPort-SDR: iVNnIetuSGCLgckUPaIBsmLTdC+xOBCEf9yardzMilvcEh436MghAD/EW4GE6TWbDgf4Ybf/uV dIVhjT1NMKAA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2020 00:01:39 -0700 IronPort-SDR: wVkQXjXHgqx7THbq+pT6/wH3DpAOmPFHzLUgw4NM3pR+Zu6hqewwJLWGO2LwATFe2Swa+f0Lyk xeXLMGLNQVzQ== X-IronPort-AV: E=Sophos;i="5.73,382,1583222400"; d="scan'208";a="262024805" Received: from rdvivi-losangeles.jf.intel.com (HELO intel.com) ([10.165.21.202]) by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2020 00:01:39 -0700 Date: Tue, 12 May 2020 00:00:31 -0700 From: Rodrigo Vivi To: Zhenyu Wang Message-ID: <20200512070031.GI1219060@intel.com> References: <20200512024803.GQ18545@zhen-hp.sh.intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200512024803.GQ18545@zhen-hp.sh.intel.com> Subject: Re: [Intel-gfx] [PULL] gvt-fixes X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jani Nikula , intel-gfx , "Yuan, Hang" , "Lv, Zhiyuan" , intel-gvt-dev Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Tue, May 12, 2020 at 10:48:03AM +0800, Zhenyu Wang wrote: > > Hi, > > Here's two more fixes for 5.7. One is for recent guest display probe failure, > which is fixed by setting correct transcoder and DPLL clock against virtual > display. Another is regression to fix kernel oops for older aliasing ppgtt guest. Puled to drm-intel-fixes. Thanks, Rodrigo. > > Thanks > -- > > The following changes since commit ec7301d5146c9abe8aaf6e16e420ea3951018503: > > drm/i915/gvt: switch to user vfio_group_pin/upin_pages (2020-04-14 16:30:17 +0800) > > are available in the Git repository at: > > https://github.com/intel/gvt-linux tags/gvt-fixes-2020-05-12 > > for you to fetch changes up to 72a7a9925e2beea09b109dffb3384c9bf920d9da: > > drm/i915/gvt: Fix kernel oops for 3-level ppgtt guest (2020-05-11 17:07:25 +0800) > > ---------------------------------------------------------------- > gvt-fixes-2020-05-12 > > - Correct transcoder and DPLL initial clock to fix recent guest > display probe failure. (Colin) > - Fix kernel oops on older guest using aliasing ppgtt. (Zhenyu) > > ---------------------------------------------------------------- > Colin Xu (1): > drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance. > > Zhenyu Wang (1): > drm/i915/gvt: Fix kernel oops for 3-level ppgtt guest > > drivers/gpu/drm/i915/gvt/display.c | 49 ++++++++++++++++++++++++++++++++---- > drivers/gpu/drm/i915/gvt/scheduler.c | 6 ++++- > 2 files changed, 49 insertions(+), 6 deletions(-) > > > -- > Open Source Technology Center, Intel ltd. > > $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx