Message ID | 20230803165238.8798-5-dakr@redhat.com |
---|---|
State | New |
Headers |
Return-Path: <linux-kernel-owner@vger.kernel.org> Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:9f41:0:b0:3e4:2afc:c1 with SMTP id v1csp1298197vqx; Thu, 3 Aug 2023 10:26:33 -0700 (PDT) X-Google-Smtp-Source: APBJJlG2zWKP8PjdhgQhbojHWsvSA7Z7H0ByShtR+5BFy4L5Q2IS0G380Rp7m65b1mD2VbfhRu0y X-Received: by 2002:a05:6000:109:b0:314:4a15:e557 with SMTP id o9-20020a056000010900b003144a15e557mr8207879wrx.5.1691083592866; Thu, 03 Aug 2023 10:26:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691083592; cv=none; d=google.com; s=arc-20160816; b=GOPGHZaCjzlst58h2xsnfRlWiDfyF8AP/5aUtcvCV3I5AopjF9fUBDuIcYGt2Nby9N FUcqPj+BXzerKEY2VxvNcH9TvR/Tidc2v+TblGkdv4pehdYzU0+/iSzwlQUU7reMmlvk Tizilr/7Pb1MASvZ17GApKxZySo3v4x6bCq8jpY5bA3GPmbXTPfcGSA22juin2TjlBB+ hVuVvPT/FPC6goF4NotqhpuGgcVVikq4ctbwMubY5k+0x2F31YQ/yy6C/Us2d+YfGYZN BCB1MaVxC8z0gF3rvc8/Iv2Qrq0E/8YewahWh/QFzyUcwGZD5/g3P+53uUeMhhq4PxRR d+nA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=cJWbnZRk37PbyOPLbQx6TkJaNwAsU77I+1I9gnkS+kQ=; fh=grh6qrjW0oxu0S8zfHJMhxWLgUXiZ/TU2uoVe6KOi4w=; b=RE+1lhGbwnXuBHtEemKLHY+B2DWCT41jbk3zU5IL1FUftzbZ5TaPCE0q/Eo1gErqqs mDCk5CYDI3iTpi0iofG3/HfHTWJCmzP2GaPA7AwRdPkYd62wW0IX83kW9gOH5m063F+b Wi4b5ANKDEijvY30E2FFVy1FiGdQn8iAmHwKugnsoodRUsOTaxOvjgb48kWn0wELGhft Esa31137yJKrPeF9gZ1lLDNcsO0qa0tNztcj54IhPHq0YjkAKAPnY9YYnpnnKPS1kdY9 Fqytby+y3Rzxawoh4QViu1HZzNnIEz1naKyVjZ0+u8Dnd1lUyiod6a6E0FP64wnDKZX8 5dbQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=BhACfoXO; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id i10-20020a50fc0a000000b0052228322ac8si109157edr.154.2023.08.03.10.26.08; Thu, 03 Aug 2023 10:26:32 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=BhACfoXO; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234075AbjHCQya (ORCPT <rfc822;guoshuai5156@gmail.com> + 99 others); Thu, 3 Aug 2023 12:54:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51104 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234536AbjHCQy0 (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Thu, 3 Aug 2023 12:54:26 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 49545DA for <linux-kernel@vger.kernel.org>; Thu, 3 Aug 2023 09:53:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1691081589; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cJWbnZRk37PbyOPLbQx6TkJaNwAsU77I+1I9gnkS+kQ=; b=BhACfoXOLr58HYuvDZx52U1zxqr+dNxVNEqA7CFFlZNGwrJ7ZR4EkirM0tzyJ28eHD+cfm SfuvGFacUtXLOqo12xpXA5eBLcOI1KDhrR7catvBrYV7Q9miDt9pok1pSzN8haddA7d00P PcJ4q2HaHeUlvVhXQmLVGbihDOfSC1I= Received: from mail-lf1-f69.google.com (mail-lf1-f69.google.com [209.85.167.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-41-Iefadx9NML-psmjCxiBpiQ-1; Thu, 03 Aug 2023 12:53:08 -0400 X-MC-Unique: Iefadx9NML-psmjCxiBpiQ-1 Received: by mail-lf1-f69.google.com with SMTP id 2adb3069b0e04-4fe3fb358easo1282836e87.2 for <linux-kernel@vger.kernel.org>; Thu, 03 Aug 2023 09:53:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691081587; x=1691686387; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=cJWbnZRk37PbyOPLbQx6TkJaNwAsU77I+1I9gnkS+kQ=; b=QerwKp1D3fN+L4JtIwD1Q4C2t3yj4KBGfN4QoQXvp+r71NO0qVtcIjQiAtk44sOUWS 9LHpIUIOB7B3RkdmIDUp3TW2XstHnFpc9nlsXWSBWE8rqDdlnlp5P1hjhsNuBPUcRtrc BnZwp/M4pwXS5D/2xEnbQdoGFQUDae5muPgXlHXHnzT4pHxM/NqMabgxiX/FjBUbUHS0 u/HM3BMGml9HTkA6rxYBT9pfU/mxw1FA/zU3NBPX2Xfy7RC9Us6KyB4MGMhXVe//SZRo zml6uplIPD2Vgy/DYCbIbzgl8ZXKXvVNG1Dk7hc4UiHmm7xnbi/gju1QCFOCIkSy4w+i ivuA== X-Gm-Message-State: ABy/qLbL/5lE2JA3yplbUyDCyOiKnbLjnpNVHEESJUFWPUlLCyew/WIU c5PXrPqT+VHEYGKrC24Cwxa4y0FhVjZK+d1q+w6E/b9sWvXDiqrmMLX2rL5D7n4ueSRHI1Gyyqf u79uKz4eKZqzSo6EzAUiz9Dlj X-Received: by 2002:a19:711a:0:b0:4fd:fad6:5495 with SMTP id m26-20020a19711a000000b004fdfad65495mr7235987lfc.18.1691081586837; Thu, 03 Aug 2023 09:53:06 -0700 (PDT) X-Received: by 2002:a19:711a:0:b0:4fd:fad6:5495 with SMTP id m26-20020a19711a000000b004fdfad65495mr7235974lfc.18.1691081586341; Thu, 03 Aug 2023 09:53:06 -0700 (PDT) Received: from cassiopeiae.. ([2a02:810d:4b3f:de9c:642:1aff:fe31:a19f]) by smtp.gmail.com with ESMTPSA id z22-20020aa7c656000000b0052302c27de2sm36537edr.10.2023.08.03.09.53.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 03 Aug 2023 09:53:06 -0700 (PDT) From: Danilo Krummrich <dakr@redhat.com> To: airlied@gmail.com, daniel@ffwll.ch, tzimmermann@suse.de, mripard@kernel.org, corbet@lwn.net, christian.koenig@amd.com, bskeggs@redhat.com, Liam.Howlett@oracle.com, matthew.brost@intel.com, boris.brezillon@collabora.com, alexdeucher@gmail.com, ogabbay@kernel.org, bagasdotme@gmail.com, willy@infradead.org, jason@jlekstrand.net, donald.robson@imgtec.com Cc: dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Danilo Krummrich <dakr@redhat.com> Subject: [PATCH drm-misc-next v9 04/11] drm/nouveau: bo: initialize GEM GPU VA interface Date: Thu, 3 Aug 2023 18:52:23 +0200 Message-ID: <20230803165238.8798-5-dakr@redhat.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230803165238.8798-1-dakr@redhat.com> References: <20230803165238.8798-1-dakr@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773229669563139578 X-GMAIL-MSGID: 1773229669563139578 |
Series |
Nouveau VM_BIND UAPI & DRM GPUVA Manager (merged)
|
|
Commit Message
Danilo Krummrich
Aug. 3, 2023, 4:52 p.m. UTC
Initialize the GEM's DRM GPU VA manager interface in preparation for the
(u)vmm implementation, provided by subsequent commits, to make use of it.
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
---
drivers/gpu/drm/nouveau/nouveau_bo.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 7724fe63067d..057bc995f19b 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -215,11 +215,14 @@ nouveau_bo_alloc(struct nouveau_cli *cli, u64 *size, int *align, u32 domain, nvbo = kzalloc(sizeof(struct nouveau_bo), GFP_KERNEL); if (!nvbo) return ERR_PTR(-ENOMEM); + INIT_LIST_HEAD(&nvbo->head); INIT_LIST_HEAD(&nvbo->entry); INIT_LIST_HEAD(&nvbo->vma_list); nvbo->bo.bdev = &drm->ttm.bdev; + drm_gem_gpuva_init(&nvbo->bo.base); + /* This is confusing, and doesn't actually mean we want an uncached * mapping, but is what NOUVEAU_GEM_DOMAIN_COHERENT gets translated * into in nouveau_gem_new().