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 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 8A547CA0EF8 for ; Thu, 21 Aug 2025 14:06:31 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4BA6510E9A4; Thu, 21 Aug 2025 14:06:31 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="PSuKEii2"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0EF1810E9A4; Thu, 21 Aug 2025 14:06:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1755785190; x=1787321190; h=message-id:subject:from:to:date:in-reply-to:references: content-transfer-encoding:mime-version; bh=DFZ8GzH4PMLZ7YtPaIff1L8aOJhTs+rbBfkl4xIUtc4=; b=PSuKEii2y/xJ/KDmkaTrprUYPwYtkskcpTQOB3GbpgPUf4Wk+lt1V3ZU sSd/ktnrD+LFvkoy1cewpjFSKRrEsm5Yx6/FL1pREok9zkiWia5q1PwSx RqPDDsHic5tDbKeeVJEHj3B9hhRAytQCZM6ODxXX0FYAfYpvTJtJeomzY UZFOtMPrX3/MGFk+1YeUmH2V0cX8XoWU7Nv59zIPgBgGRVWggNzxEWMt1 omuDKzs/lWsb5vBbeVnXSYOe9aPYfjSHsIY6qRfqyYfNdiJyAXpqPxmZm 76Bh/PIg/qE5FJuzPhSGk4jQGaxgVMnO0H3y6vcVllC0KUkzhtRyb7vct g==; X-CSE-ConnectionGUID: zZxITCH2SFmDw89wthHsog== X-CSE-MsgGUID: 88aj76zJSQa4l0cMzKB8tg== X-IronPort-AV: E=McAfee;i="6800,10657,11529"; a="45647399" X-IronPort-AV: E=Sophos;i="6.17,306,1747724400"; d="scan'208";a="45647399" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Aug 2025 07:06:27 -0700 X-CSE-ConnectionGUID: MMRioP22SaKl5k3mts6Nkw== X-CSE-MsgGUID: pC2WanjVTLOBYekjFhfVVg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.17,306,1747724400"; d="scan'208";a="167657894" Received: from johunt-mobl9.ger.corp.intel.com (HELO [10.245.245.201]) ([10.245.245.201]) by orviesa010-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Aug 2025 07:06:25 -0700 Message-ID: Subject: Re: Switching over to GEM refcounts and a bunch of cleanups From: Thomas =?ISO-8859-1?Q?Hellstr=F6m?= To: Christian =?ISO-8859-1?Q?K=F6nig?= , matthew.brost@intel.com, dri-devel@lists.freedesktop.org, intel-xe@lists.freedesktop.org Date: Thu, 21 Aug 2025 16:06:20 +0200 In-Reply-To: <1f13c0b6-fdbb-4364-a32e-4344f8526464@amd.com> References: <20250716160555.20217-1-christian.koenig@amd.com> <5a9c2c36-d1b2-4871-b84a-7372aa547399@amd.com> <1f13c0b6-fdbb-4364-a32e-4344f8526464@amd.com> Organization: Intel Sweden AB, Registration Number: 556189-6027 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.54.3 (3.54.3-1.fc41) MIME-Version: 1.0 X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Hi Christian, On Thu, 2025-08-21 at 14:30 +0200, Christian K=C3=B6nig wrote: > On 04.08.25 14:24, Christian K=C3=B6nig wrote: > > On 22.07.25 14:36, Thomas Hellstr=C3=B6m wrote: > > > Hi, Christian, > > >=20 > > > On Wed, 2025-07-16 at 18:04 +0200, Christian K=C3=B6nig wrote: > > > > Hi guys, > > > >=20 > > > > so I hope Thomas is back from vacation while I will be on > > > > vacation > > > > for > > > > the next two weeks. > > > >=20 > > > > Here is the patch set which cleans up TTM and XE in preperation > > > > of > > > > switching to drm_exec. > > > >=20 > > > > Please take a look and let me know what you think about it. > > >=20 > > > I'll take a look. > > > BTW Did you see my comments on patch 6/6 on v1, essentially I > > > think > > > both i915 and xe rejecting some TTM callbacks if the object is a > > > zombie > > > (the GEM refcount has reached 0). > >=20 > > Sorry for the delay I'm just back from vacation. > >=20 > > I have seen that XE and i915 is checking the GEM refcount, but I > > haven't seen your comment on that. > >=20 > > Going to take a look ASAP. >=20 > I'm not able to find that mail. >=20 > All I've seen is your comment on the VMWGFX stuff and that was > already resolved by Zack. >=20 > What are you referring to? https://lore.kernel.org/intel-xe/a004736315d77837172418eb196d5b5f80b74e6c.c= amel@linux.intel.com/ Thanks, Thomas >=20 > Thanks, > Christian. >=20 > >=20 > > Regards, > > Christian. > >=20 > > >=20 > > > Thanks, > > > Thomas > > >=20 > > >=20 > > > >=20 > > > > Regards, > > > > Christian. > > > >=20 > > >=20 > >=20 >=20