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 X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4A60DC4332B for ; Mon, 11 Jan 2021 13:02:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 234632255F for ; Mon, 11 Jan 2021 13:02:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727837AbhAKNBw (ORCPT ); Mon, 11 Jan 2021 08:01:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46878 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728850AbhAKNBv (ORCPT ); Mon, 11 Jan 2021 08:01:51 -0500 Received: from mail.kapsi.fi (mail.kapsi.fi [IPv6:2001:67c:1be8::25]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81841C0617AB for ; Mon, 11 Jan 2021 05:00:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kapsi.fi; s=20161220; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=MaDpPH+B3eezo8YVv9ptDJ+BRb1IzILBcUMQmkzOJVQ=; b=r4exhXthCiTWH45hPqLGfxsYxK Lay+miEqgWcqFcuNLw34/Hf5xJbBLlR0PfrB+Hi6CPJba/klC6Sect8azM4pQ0DDCQS/t6kRPgKgB 3ytXn0RKD/MjtpukJQHsb+YhZZ1wAv3hAhhMIiuxLTotoAT/m75OztsKa+n0uy5oIugrNVnMsriUF Mp+idSlKJyoxqLGwQ7k2EVnakfLl3jAXle2LZ4F74Bf9C/WGU8eAIQP3TozLSG9KtDS7r1qQPPdeq jxcflHiaXDbWYYsPQYnRhoQmROLSuOctOplhFINLqdvQwMP2QDCbutbEpD1Eiwf0mOaV1F1k9orl7 nCi2KpJA==; Received: from dsl-hkibng22-54f986-236.dhcp.inet.fi ([84.249.134.236] helo=toshino.localdomain) by mail.kapsi.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1kywo7-0002tl-Hj; Mon, 11 Jan 2021 15:00:27 +0200 From: Mikko Perttunen To: thierry.reding@gmail.com, jonathanh@nvidia.com, digetx@gmail.com, airlied@linux.ie, daniel@ffwll.ch Cc: linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org, talho@nvidia.com, bhuntsman@nvidia.com, Mikko Perttunen Subject: [PATCH v5 17/21] drm/tegra: Set resv fields when importing/exporting GEMs Date: Mon, 11 Jan 2021 15:00:15 +0200 Message-Id: <20210111130019.3515669-18-mperttunen@nvidia.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210111130019.3515669-1-mperttunen@nvidia.com> References: <20210111130019.3515669-1-mperttunen@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 84.249.134.236 X-SA-Exim-Mail-From: mperttunen@nvidia.com X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org To allow sharing of implicit fences when exporting/importing dma_buf objects, set the 'resv' fields when importing or exporting GEM objects. Signed-off-by: Mikko Perttunen --- drivers/gpu/drm/tegra/gem.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/tegra/gem.c b/drivers/gpu/drm/tegra/gem.c index 26af8daa9a16..731e6bdc01b4 100644 --- a/drivers/gpu/drm/tegra/gem.c +++ b/drivers/gpu/drm/tegra/gem.c @@ -431,6 +431,7 @@ static struct tegra_bo *tegra_bo_import(struct drm_device *drm, } bo->gem.import_attach = attach; + bo->gem.resv = buf->resv; return bo; @@ -683,6 +684,7 @@ struct dma_buf *tegra_gem_prime_export(struct drm_gem_object *gem, exp_info.size = gem->size; exp_info.flags = flags; exp_info.priv = gem; + exp_info.resv = gem->resv; return drm_gem_dmabuf_export(gem->dev, &exp_info); } -- 2.30.0 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 X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 31169C433DB for ; Mon, 11 Jan 2021 13:01:02 +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 E15732225E for ; Mon, 11 Jan 2021 13:01:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E15732225E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nvidia.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 8A2656E09A; Mon, 11 Jan 2021 13:00:40 +0000 (UTC) Received: from mail.kapsi.fi (mail.kapsi.fi [IPv6:2001:67c:1be8::25]) by gabe.freedesktop.org (Postfix) with ESMTPS id 50A5789F2E for ; Mon, 11 Jan 2021 13:00:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kapsi.fi; s=20161220; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=MaDpPH+B3eezo8YVv9ptDJ+BRb1IzILBcUMQmkzOJVQ=; b=r4exhXthCiTWH45hPqLGfxsYxK Lay+miEqgWcqFcuNLw34/Hf5xJbBLlR0PfrB+Hi6CPJba/klC6Sect8azM4pQ0DDCQS/t6kRPgKgB 3ytXn0RKD/MjtpukJQHsb+YhZZ1wAv3hAhhMIiuxLTotoAT/m75OztsKa+n0uy5oIugrNVnMsriUF Mp+idSlKJyoxqLGwQ7k2EVnakfLl3jAXle2LZ4F74Bf9C/WGU8eAIQP3TozLSG9KtDS7r1qQPPdeq jxcflHiaXDbWYYsPQYnRhoQmROLSuOctOplhFINLqdvQwMP2QDCbutbEpD1Eiwf0mOaV1F1k9orl7 nCi2KpJA==; Received: from dsl-hkibng22-54f986-236.dhcp.inet.fi ([84.249.134.236] helo=toshino.localdomain) by mail.kapsi.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1kywo7-0002tl-Hj; Mon, 11 Jan 2021 15:00:27 +0200 From: Mikko Perttunen To: thierry.reding@gmail.com, jonathanh@nvidia.com, digetx@gmail.com, airlied@linux.ie, daniel@ffwll.ch Subject: [PATCH v5 17/21] drm/tegra: Set resv fields when importing/exporting GEMs Date: Mon, 11 Jan 2021 15:00:15 +0200 Message-Id: <20210111130019.3515669-18-mperttunen@nvidia.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210111130019.3515669-1-mperttunen@nvidia.com> References: <20210111130019.3515669-1-mperttunen@nvidia.com> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 84.249.134.236 X-SA-Exim-Mail-From: mperttunen@nvidia.com X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false 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: linux-tegra@vger.kernel.org, talho@nvidia.com, bhuntsman@nvidia.com, dri-devel@lists.freedesktop.org, Mikko Perttunen Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To allow sharing of implicit fences when exporting/importing dma_buf objects, set the 'resv' fields when importing or exporting GEM objects. Signed-off-by: Mikko Perttunen --- drivers/gpu/drm/tegra/gem.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/tegra/gem.c b/drivers/gpu/drm/tegra/gem.c index 26af8daa9a16..731e6bdc01b4 100644 --- a/drivers/gpu/drm/tegra/gem.c +++ b/drivers/gpu/drm/tegra/gem.c @@ -431,6 +431,7 @@ static struct tegra_bo *tegra_bo_import(struct drm_device *drm, } bo->gem.import_attach = attach; + bo->gem.resv = buf->resv; return bo; @@ -683,6 +684,7 @@ struct dma_buf *tegra_gem_prime_export(struct drm_gem_object *gem, exp_info.size = gem->size; exp_info.flags = flags; exp_info.priv = gem; + exp_info.resv = gem->resv; return drm_gem_dmabuf_export(gem->dev, &exp_info); } -- 2.30.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel