From patchwork Tue Dec 7 16:51:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ramalingam C X-Patchwork-Id: 12662259 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 18C4AC433FE for ; Tue, 7 Dec 2021 16:52:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 87DFFEBE9E; Tue, 7 Dec 2021 16:52:19 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 505CDEBE9C; Tue, 7 Dec 2021 16:52:17 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10190"; a="224882406" X-IronPort-AV: E=Sophos;i="5.87,293,1631602800"; d="scan'208";a="224882406" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Dec 2021 08:52:16 -0800 X-IronPort-AV: E=Sophos;i="5.87,293,1631602800"; d="scan'208";a="611740112" Received: from ramaling-i9x.iind.intel.com ([10.99.66.205]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Dec 2021 08:52:14 -0800 From: Ramalingam C To: intel-gfx , dri-devel Subject: [PATCH 0/4] Basic enabling of 64k page support Date: Tue, 7 Dec 2021 22:21:52 +0530 Message-Id: <20211207165156.31244-1-ramalingam.c@intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 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: Hellstrom Thomas , Andi , Chris_intel_ID Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Preparational patches for 64k page support. Matthew Auld (3): drm/i915/xehpsdv: set min page-size to 64K drm/i915/gtt/xehpsdv: move scratch page to system memory drm/i915: enforce min page size for scratch Stuart Summers (1): drm/i915: Add has_64k_pages flag drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 6 +++++- drivers/gpu/drm/i915/gt/gen6_ppgtt.c | 1 + drivers/gpu/drm/i915/gt/gen8_ppgtt.c | 23 +++++++++++++++++++-- drivers/gpu/drm/i915/gt/intel_ggtt.c | 3 +++ drivers/gpu/drm/i915/gt/intel_gtt.c | 14 ++++++++++++- drivers/gpu/drm/i915/gt/intel_gtt.h | 2 ++ drivers/gpu/drm/i915/gt/intel_region_lmem.c | 5 ++++- drivers/gpu/drm/i915/i915_drv.h | 2 ++ drivers/gpu/drm/i915/i915_pci.c | 2 ++ drivers/gpu/drm/i915/intel_device_info.h | 1 + drivers/gpu/drm/i915/selftests/mock_gtt.c | 2 ++ 11 files changed, 56 insertions(+), 5 deletions(-)