From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 76F891B806 for ; Wed, 6 Mar 2024 22:38:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709764690; cv=none; b=aWBYzzPRTdPEX/ipIcNXDgePNHkzGvZnFRzp1J7ilnwnvZ8E27M4hJdMew2ETGDdVnl2RbFXD/xk/EBfLMsFGxhAVpPCXhgk2LnA1eqOXRDf7BlylybWZlyfVoYzarEiGC4NgfgsNzNIV1laahHKi0SKe81+NIB+kGDB5BOaPWU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709764690; c=relaxed/simple; bh=QMHws1QctT5NyUyniNy/i1yS7FjuctqycFRrFidhZb8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Fu0m+qnK1qjt7O050v5dx1nSGSGdpvq2phttzMUiV8XPrmFSVjDeHZos8UK9hVpxk5yaNjxfvTy8vh5x4kId8Th/I+pNeNtqf1Ny/k1aRqk5Maa4dBtEhhOrmJGpz6oAD2KZCIwCJKVkEkDwkdLsBDGAvhtKGHqrea4f3OI8dXM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=DIUpxR3V; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="DIUpxR3V" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1709764687; 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=WhvHTa8E6KIfz47SC53e3jlZc8KPDvEvRYf6GRtCMqU=; b=DIUpxR3VFiTfKNEbbarPUtDc0HfThXwcU7So/bFDJNIxQDCQilXTg9p/T86YqP2tfEi8VM tHS4JecbYe9bySOD50oY+lKsMlCJwMNu6bkW4ldC1qDsK8sLidYoEEUUws74dJAtEmx+Vn IHAjRp4Qun/64B9zaD8O086NdyRD7qc= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-659-QO_v-DYrOPqLzMUdIsx2gA-1; Wed, 06 Mar 2024 17:38:03 -0500 X-MC-Unique: QO_v-DYrOPqLzMUdIsx2gA-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.rdu2.redhat.com [10.11.54.3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id A430E857A81; Wed, 6 Mar 2024 22:38:02 +0000 (UTC) Received: from localhost.redhat.com (unknown [10.22.9.120]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1E907111D793; Wed, 6 Mar 2024 22:38:02 +0000 (UTC) From: Nico Pache To: linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Cc: ben@decadent.org.uk, shuah@kernel.org, akpm@linux-foundation.org, usama.anjum@collabora.com Subject: [PATCH v2 1/3] selftests/mm: Dont fail testsuite due to a lack of hugepages Date: Wed, 6 Mar 2024 15:37:12 -0700 Message-ID: <20240306223714.320681-2-npache@redhat.com> In-Reply-To: <20240306223714.320681-1-npache@redhat.com> References: <20240306223714.320681-1-npache@redhat.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.3 On systems that have large core counts and large page sizes, but limited memory, the userfaultfd test hugepage requirement is too large. Exiting early due to missing one test's requirements is a rather aggressive strategy, and prevents a lot of other tests from running. Remove the early exit to prevent this. Fixes: ee00479d6702 ("selftests: vm: Try harder to allocate huge pages") Signed-off-by: Nico Pache --- tools/testing/selftests/mm/run_vmtests.sh | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh index 246d53a5d7f28..727ea22ba408e 100755 --- a/tools/testing/selftests/mm/run_vmtests.sh +++ b/tools/testing/selftests/mm/run_vmtests.sh @@ -173,7 +173,6 @@ if [ -n "$freepgs" ] && [ -n "$hpgsize_KB" ]; then if [ "$freepgs" -lt "$needpgs" ]; then printf "Not enough huge pages available (%d < %d)\n" \ "$freepgs" "$needpgs" - exit 1 fi else echo "no hugetlbfs support in kernel?" -- 2.44.0