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 648A9CCD185 for ; Tue, 14 Oct 2025 00:43:11 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1D33C10E511; Tue, 14 Oct 2025 00:43:11 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="B2ot5oZI"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by gabe.freedesktop.org (Postfix) with ESMTPS id E54A810E104 for ; Tue, 14 Oct 2025 00:43:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1760402590; x=1791938590; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=vWXgh423/1NndkDUdgtHhw5qBo3DsHJLgI3s56TMeDg=; b=B2ot5oZIIG9Cu5Ns+pbRQvU1hYEKIgIgnGgXLcJ/Tl7n3vKMHdtNYxgp NV5MDijGtMjR9nIDkstylqjbvlWt0Md3jdVeMdvb0A3MRUTGeAdqLmhrv GHO5nD8l5kN/3vqMG93ZajkI+VvT3WX8RptlQ1URTMbADyl5EOyhjfIn+ yjFRizr4Dt4rlKYYIX0yQTPyVypkr67iR9bT94PL+YDnLtNjUoO/PcZMG hBJKWl5tLUlgGvewfwPlzVWxZ+1E+LqMDdkKBdy3YOr+RfzT8sygVei5p FnB1XXQXgxL7DarDKEYq6yPN55cPAs4GPqfnq/cDB+FmzGsEnMroGglT6 w==; X-CSE-ConnectionGUID: B3I+3MZgR3iGmqQye3ClGQ== X-CSE-MsgGUID: 2KPnl7aTTkW85ik2p2xyhA== X-IronPort-AV: E=McAfee;i="6800,10657,11581"; a="80191835" X-IronPort-AV: E=Sophos;i="6.19,226,1754982000"; d="scan'208";a="80191835" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Oct 2025 17:43:10 -0700 X-CSE-ConnectionGUID: 5K2A7JpGQnGEfpw8y9fjvQ== X-CSE-MsgGUID: QEIiMTRoS9mHM+BY2cEEMg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,226,1754982000"; d="scan'208";a="185994719" Received: from gkczarna.igk.intel.com ([10.211.131.163]) by orviesa004.jf.intel.com with ESMTP; 13 Oct 2025 17:43:08 -0700 From: Tomasz Lis To: intel-xe@lists.freedesktop.org Cc: =?UTF-8?q?Micha=C5=82=20Winiarski?= , =?UTF-8?q?Micha=C5=82=20Wajdeczko?= , =?UTF-8?q?Piotr=20Pi=C3=B3rkowski?= , Matthew Brost Subject: [PATCH v1 0/3] drm/xe/vf: Minor fixes to post-migration recovery Date: Tue, 14 Oct 2025 02:44:15 +0200 Message-Id: <20251014004418.378928-1-tomasz.lis@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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" The series contains 3 fixes: * Ignore migration recovery request too early during VF driver probe * Assert that BO never tries to map into GGTT at fixed offset on VFs * Allow migration on ATS-M in addition to newer platforms The fixes are not strictly related, but all go under VF migration category. Tomasz Lis (3): drm/xe/vf: Skip fixups on VF migration before getting GGTT info drm/xe: Assert that VF will never use fixed placement of BOs drm/xe/vf: Do not disable VF migration on ATS-M drivers/gpu/drm/xe/xe_bo.c | 6 ++++++ drivers/gpu/drm/xe/xe_gt_sriov_vf.c | 12 ++++++++++++ drivers/gpu/drm/xe/xe_sriov_vf.c | 4 ++-- 3 files changed, 20 insertions(+), 2 deletions(-) -- 2.25.1