From patchwork Fri Oct 8 17:31:46 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zack Rusin X-Patchwork-Id: 12545867 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A1E51C433FE for ; Fri, 8 Oct 2021 17:32:07 +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 7211D60FE8 for ; Fri, 8 Oct 2021 17:32:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 7211D60FE8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=vmware.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 202B86E10C; Fri, 8 Oct 2021 17:32:04 +0000 (UTC) Received: from EX13-EDG-OU-002.vmware.com (ex13-edg-ou-002.vmware.com [208.91.0.190]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9F6BB6E0FB for ; Fri, 8 Oct 2021 17:31:56 +0000 (UTC) Received: from sc9-mailhost2.vmware.com (10.113.161.72) by EX13-EDG-OU-002.vmware.com (10.113.208.156) with Microsoft SMTP Server id 15.0.1156.6; Fri, 8 Oct 2021 10:31:51 -0700 Received: from vmware.com (unknown [10.21.244.180]) by sc9-mailhost2.vmware.com (Postfix) with ESMTP id A51A4204FD; Fri, 8 Oct 2021 10:31:55 -0700 (PDT) From: Zack Rusin To: CC: Zack Rusin , Martin Krastev Subject: [PATCH 5/5] drm/vmwgfx: Switch the internal BO's to ttm_bo_type_kernel Date: Fri, 8 Oct 2021 13:31:46 -0400 Message-ID: <20211008173146.645127-6-zackr@vmware.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211008173146.645127-1-zackr@vmware.com> References: <20211008173146.645127-1-zackr@vmware.com> MIME-Version: 1.0 Received-SPF: None (EX13-EDG-OU-002.vmware.com: zackr@vmware.com does not designate permitted sender hosts) 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" There's never a need to access our internal kernel bo's from user-space. Those objects are used exclusively for internal support to guest backed surfaces (in otable setup and mob page tables) and there's no need to have them be of device type, i.e. mmappable from user-space. Signed-off-by: Zack Rusin Reviewed-by: Martin Krastev --- drivers/gpu/drm/vmwgfx/vmwgfx_bo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c index fd007f1c1776..c97a3d5e90ce 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_bo.c @@ -494,7 +494,7 @@ int vmw_bo_create_kernel(struct vmw_private *dev_priv, unsigned long size, drm_vma_node_reset(&bo->base.vma_node); ret = ttm_bo_init_reserved(&dev_priv->bdev, bo, size, - ttm_bo_type_device, placement, 0, + ttm_bo_type_kernel, placement, 0, &ctx, NULL, NULL, NULL); if (unlikely(ret)) goto error_account;