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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 55ADFF99C79 for ; Sat, 18 Apr 2026 11:01:00 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id B8F276B0298; Sat, 18 Apr 2026 07:00:59 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id B66D76B029A; Sat, 18 Apr 2026 07:00:59 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id A7CA76B029B; Sat, 18 Apr 2026 07:00:59 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 90BDC6B0298 for ; Sat, 18 Apr 2026 07:00:59 -0400 (EDT) Received: from smtpin16.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay04.hostedemail.com (Postfix) with ESMTP id 637741A049E for ; Sat, 18 Apr 2026 11:00:59 +0000 (UTC) X-FDA: 84671384238.16.429A96F Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf04.hostedemail.com (Postfix) with ESMTP id AAB4140009 for ; Sat, 18 Apr 2026 11:00:57 +0000 (UTC) Authentication-Results: imf04.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=WUeH0vhQ; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf04.hostedemail.com: domain of rppt@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=rppt@kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1776510057; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=Yd1m2f78yDrXMiqMFIv+S4+GfV+hGzgCDXMBcoxkGss=; b=BtOf4yNkNZWJC7LDp11zt5mIsRy9GZRZsqSvPpoWtTTI0AgyM/HNOUVMfLbGd/tOSzN9ur nkeUDT2tAlc/sOavkCdPe7c0zO4ivj60UF5nTbRxCH06T1sATztSsog3eLBMCtEgGI6OQT wi205wocxWhJlYd5cib78dpeCOST/rs= ARC-Authentication-Results: i=1; imf04.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=WUeH0vhQ; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf04.hostedemail.com: domain of rppt@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=rppt@kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1776510057; a=rsa-sha256; cv=none; b=IIisoi1h59kRfGhIi1K6jGcj9QK9RJf0ozeFZZOmOpMfFQmYvhUDlKwzptDohJaZ/15wlr Z1APMYNV/v3E4I+K2p/wz3SxeEz+Ki8WHMtc6YvDi9SRqhygMnUPe4gSix5wlOWoEyeXjm WklfNHfCpa+RoD3T4TVeCrY5NTUDJf4= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id DFB1E433D9; Sat, 18 Apr 2026 11:00:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 20E2DC2BCB3; Sat, 18 Apr 2026 11:00:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776510056; bh=c9lUlZ2MxGuh/r9cAcf/coqCUPJYBUQSQ+lZzu+qpn4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WUeH0vhQ4wYCu+ObVSff+bmAECrRgoug8pM3MKV3tqp8eTn0Kx7G8Rcm6EmJlbrLh XPSRHVm0MLAIdd7HUZ/PwrFAJAJGTngALMhyrSzNhwmrTmKgtx3AjYeFxdoik6+p0j p0rcXf9P98z2pi/R0z/K6UhgexZada2bgYHp0G+BRQwy75BoGXWsemnu0xbcVFXsBz SX9HCnfxD9PeJgX6oWilJIurP0m31yaMbYXDT4944ZyOhT3YtANKTGvSoNlwe8Rz3w qqq4bALUH+OJRYdykeH9wKaV5rj5I9jwk6dtSN2wfBaILjOpYBizpggY9XGB1l1n53 wOB+ZDS11Z1VQ== From: Mike Rapoport To: Andrew Morton , David Hildenbrand Cc: Baolin Wang , Barry Song , Dev Jain , Donet Tom , Jason Gunthorpe , John Hubbard , "Liam R. Howlett" , Lance Yang , Leon Romanovsky , Lorenzo Stoakes , Mark Brown , Michal Hocko , Mike Rapoport , Nico Pache , Peter Xu , Ryan Roberts , Sarthak Sharma , Shuah Khan , Suren Baghdasaryan , Vlastimil Babka , Zi Yan , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 50/53] selftests/mm: va_high_addr_switch: add setup of HugeTLB pages Date: Sat, 18 Apr 2026 13:55:35 +0300 Message-ID: <20260418105539.1261536-51-rppt@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260418105539.1261536-1-rppt@kernel.org> References: <20260418105539.1261536-1-rppt@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: AAB4140009 X-Stat-Signature: eyqe97cqeete7rri5ssbiqbtcn4cqsge X-HE-Tag: 1776510057-971390 X-HE-Meta: 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 POy2UejD jiliGqLjrAKdS1t7/9TDB7i7DwiX1hKP7PjiFKrncrOCzMdPFxPcZJHCbx4fmdv/X2RITBjhCwQiGJh9Z10t5BwpCmubfuHy7Ej1OsrwCNKy0k1KSKSQCARGWNTGum7AXUkYUM2FIYzRMVg9DyFIokXbqELAem1jKEPW2z/23Loi/8MQ+fOYRML6KUETqfFbvkiI/u+QRh+CzIB/pZFuchnonuqUxGyh5XayXPHyvtWHtd9cSridvTLGJFABO9IEmCFjhnS/G+4OjZV+tY3/J/BRzc0aG19KQ1J+L Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: "Mike Rapoport (Microsoft)" va_high_addr_switch skips HugeTLB tests if there are no free huge pages prepared by a wrapper script. Add setup of HugeTLB pages to the test and make sure that the original settings are restored on the test exit. Signed-off-by: Mike Rapoport (Microsoft) --- tools/testing/selftests/mm/va_high_addr_switch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/mm/va_high_addr_switch.c b/tools/testing/selftests/mm/va_high_addr_switch.c index d42ad50eb2d3..4a764589f553 100644 --- a/tools/testing/selftests/mm/va_high_addr_switch.c +++ b/tools/testing/selftests/mm/va_high_addr_switch.c @@ -323,7 +323,7 @@ int main(int argc, char **argv) if (!supported_arch()) ksft_exit_skip("Architecture not supported\n"); - if (argc == 2 && !strcmp(argv[1], "--run-hugetlb")) + if (hugetlb_setup_default(6)) run_hugetlb = true; testcases_init(); -- 2.53.0