From patchwork Thu Dec 22 22:21:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Matthew Brost X-Patchwork-Id: 13080378 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 A35A8C4167B for ; Thu, 22 Dec 2022 22:30:10 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2D77F10E5B6; Thu, 22 Dec 2022 22:29:02 +0000 (UTC) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 61F8710E599; Thu, 22 Dec 2022 22:28:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1671748120; x=1703284120; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=Q+EHjbTFyHuhabZ3zmDqbL4oLvla2QU19CoVw6zNsjw=; b=R8heswRchX4gTbhoCH0KRQa4YFmQiZ8/VoNk1t+dWTVECkGUoitkkcK4 Jspz9agp+3onYf/7AkaM31Fr/I1JEeY6sCq38G59hNxQxeAAHGSu23UkP 1rVmaVrVePez8NseFXjdQed5cxEgVxsFDXywXeWTXvnUawtMVfh9alxfZ 0t6H79d4azml4HGYnahhPpx5GLXFxOWaDveCPC9TtHo5/EKDf5GRsdBrp uVN/JJ0p+eZgQE3XyGxKLlu2W9amC7OG5fHFXZ6yjBO4+MWRWP+b9f8tU yseUoji0+MgPDztjRNIZPa8lgSbRhOBSVc/wHXtb/IGmayBKylpk0B4Rd Q==; X-IronPort-AV: E=McAfee;i="6500,9779,10569"; a="406472856" X-IronPort-AV: E=Sophos;i="5.96,266,1665471600"; d="scan'208";a="406472856" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Dec 2022 14:28:39 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10569"; a="645412318" X-IronPort-AV: E=Sophos;i="5.96,266,1665471600"; d="scan'208";a="645412318" Received: from jons-linux-dev-box.fm.intel.com ([10.1.27.20]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Dec 2022 14:28:38 -0800 From: Matthew Brost To: , Date: Thu, 22 Dec 2022 14:21:17 -0800 Message-Id: <20221222222127.34560-11-matthew.brost@intel.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20221222222127.34560-1-matthew.brost@intel.com> References: <20221222222127.34560-1-matthew.brost@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [RFC PATCH 10/20] drm/ttm: Don't print error message if eviction was interrupted X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" From: Thomas Hellström Avoid printing an error message if eviction was interrupted by, for example, the user pressing CTRL-C. That may happen if eviction is waiting for something, like for example a free batch-buffer. Signed-off-by: Thomas Hellström --- drivers/gpu/drm/ttm/ttm_bo.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index cd266a067773..e60aaa3299e7 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -465,7 +465,8 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo, if (ret == -EMULTIHOP) { ret = ttm_bo_bounce_temp_buffer(bo, &evict_mem, ctx, &hop); if (ret) { - pr_err("Buffer eviction failed\n"); + if (ret != -ERESTARTSYS && ret != -EINTR) + pr_err("Buffer eviction failed\n"); ttm_resource_free(bo, &evict_mem); goto out; }