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 0B6961091927 for ; Thu, 19 Mar 2026 21:31:15 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C64E710E98D; Thu, 19 Mar 2026 21:31:14 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="BCmuGC79"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by gabe.freedesktop.org (Postfix) with ESMTPS id DE26510E988 for ; Thu, 19 Mar 2026 21:31:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1773955874; x=1805491874; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=jb6lrK7ZbnOHWxNBL4K1uqztSSF4iz/g4lL31wkKrC4=; b=BCmuGC79IG50HX1+5eVYsOOPYRGwvq+ysx/XdiCMx28iq48bRSU0Ohi9 VKyfFu0ME1ao+fTEkWHkUuexrfNbkHmQBq8mjaoNpujHiI+AdrhRcsf8v jms/nlH55mCJQKeYmKJO/Vqeup8V/N4wHT9RsI18v/UOCEqQvcW8rB+Jt QuJQz3LAgX00nr2QnXb6XsofopSD22iguef6dFp4idnc70piw2okNUKTI 3vb++B3my0/swXn8BmXl4QRN7p22BlJuaBFWa/3/Sdo9Vr9i2txXYjs0U Sal1QDlMjm7iqjED3aAL82YRXwapr0KdSDwf4gpurBY+AXYkxiQnsBdDg w==; X-CSE-ConnectionGUID: 4QgwNRhqSD611wixMz1PMw== X-CSE-MsgGUID: 9GFxWQ+OSPesgAZN0WoMnQ== X-IronPort-AV: E=McAfee;i="6800,10657,11734"; a="92613556" X-IronPort-AV: E=Sophos;i="6.23,130,1770624000"; d="scan'208";a="92613556" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Mar 2026 14:31:14 -0700 X-CSE-ConnectionGUID: hiLI22AoT5OVKmKE4ws/Ag== X-CSE-MsgGUID: QWRkjAdWT7iLsZ8x9qkUKg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,130,1770624000"; d="scan'208";a="218500711" Received: from dut4407arlh.fm.intel.com ([10.105.10.118]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Mar 2026 14:31:13 -0700 From: Stuart Summers To: Cc: piotr.piorkowski@intel.com, michal.wajdeczko@intel.com, michal.winiarski@intel.com, intel-xe@lists.freedesktop.org, niranjana.vishwanathapura@intel.com, Stuart Summers Subject: [PATCH 0/2] Add support for LMTT specific invalidation Date: Thu, 19 Mar 2026 21:31:04 +0000 Message-ID: <20260319213110.259170-1-stuart.summers@intel.com> X-Mailer: git-send-email 2.43.0 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" Split this into a series from [1] to separate out the op assert to apply to all TLB invalidation operations. [1]: https://patchwork.freedesktop.org/series/163541/ Stuart Summers (2): drm/xe: Add an assert that the TLB invalidation op is available drm/xe: Add LMTT invalidation to VF provisioning flow drivers/gpu/drm/xe/abi/guc_actions_abi.h | 2 ++ drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c | 6 +++--- drivers/gpu/drm/xe/xe_guc_tlb_inval.c | 18 ++++++++++++++++++ drivers/gpu/drm/xe/xe_lmtt.c | 16 +++++++++++----- drivers/gpu/drm/xe/xe_lmtt.h | 2 +- drivers/gpu/drm/xe/xe_tlb_inval.c | 21 +++++++++++++++++++++ drivers/gpu/drm/xe/xe_tlb_inval.h | 3 +++ drivers/gpu/drm/xe/xe_tlb_inval_types.h | 12 ++++++++++++ 8 files changed, 71 insertions(+), 9 deletions(-) -- 2.43.0