From patchwork Tue Aug 18 09:20:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerd Hoffmann X-Patchwork-Id: 11720447 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7404A1392 for ; Tue, 18 Aug 2020 09:20:31 +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 50EF02054F for ; Tue, 18 Aug 2020 09:20:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="fwtlKRlI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 50EF02054F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4878F89D89; Tue, 18 Aug 2020 09:20:27 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from us-smtp-delivery-1.mimecast.com (us-smtp-2.mimecast.com [207.211.31.81]) by gabe.freedesktop.org (Postfix) with ESMTPS id EB2D689D89 for ; Tue, 18 Aug 2020 09:20:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1597742424; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=8bq3jMZTec5wYWU4GXI81ezJSsea7jgG8g77SsgD0vY=; b=fwtlKRlIJuxhL1uN1PxalMgA40BgIQmR1Pj8Z4yP+ihqpWiuF75IC7kBhTsVl4N2vRyHyX v51yVwr6PC5oT2tPsLhmWO/hlUiasW0ephERmnhxwjnph9a/M5YQnYWZWnI8m0AKvv1hiE FbfJLoeawArEDZfHYh3iCTL6s+/ll1w= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-395-XYqurgGqOZSuxSJxcYM23g-1; Tue, 18 Aug 2020 05:20:22 -0400 X-MC-Unique: XYqurgGqOZSuxSJxcYM23g-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E5399807336; Tue, 18 Aug 2020 09:20:21 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-112-195.ams2.redhat.com [10.36.112.195]) by smtp.corp.redhat.com (Postfix) with ESMTP id 60522BA63; Tue, 18 Aug 2020 09:20:18 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 8F59D17447; Tue, 18 Aug 2020 11:20:17 +0200 (CEST) From: Gerd Hoffmann To: dri-devel@lists.freedesktop.org Subject: [PATCH v2 0/2] drm: fix virtio-gpu + sev Date: Tue, 18 Aug 2020 11:20:15 +0200 Message-Id: <20200818092017.26290-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0.002 X-Mimecast-Originator: redhat.com 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: christian.koenig@amd.com, Gerd Hoffmann Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" virtio-gpu must make sure scatter list segments are not too big. Gerd Hoffmann (2): drm: allow limiting the scatter list size. drm/virtio: set max_segment include/drm/drm_device.h | 8 ++++++++ include/drm/drm_prime.h | 3 ++- drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 3 ++- drivers/gpu/drm/drm_gem_shmem_helper.c | 3 ++- drivers/gpu/drm/drm_prime.c | 10 +++++++--- drivers/gpu/drm/etnaviv/etnaviv_gem.c | 3 ++- drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 3 ++- drivers/gpu/drm/msm/msm_gem.c | 3 ++- drivers/gpu/drm/msm/msm_gem_prime.c | 3 ++- drivers/gpu/drm/nouveau/nouveau_prime.c | 3 ++- drivers/gpu/drm/radeon/radeon_prime.c | 3 ++- drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 6 ++++-- drivers/gpu/drm/tegra/gem.c | 3 ++- drivers/gpu/drm/vgem/vgem_drv.c | 3 ++- drivers/gpu/drm/virtio/virtgpu_kms.c | 1 + drivers/gpu/drm/xen/xen_drm_front_gem.c | 3 ++- 16 files changed, 44 insertions(+), 17 deletions(-)