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 picard.linux.it (picard.linux.it [213.254.12.146]) (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 8F8A5C27C5E for ; Tue, 11 Jun 2024 11:41:07 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 09F613D0B99 for ; Tue, 11 Jun 2024 13:41:06 +0200 (CEST) Received: from in-7.smtp.seeweb.it (in-7.smtp.seeweb.it [217.194.8.7]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id B03EE3CA1E7 for ; Tue, 11 Jun 2024 13:40:50 +0200 (CEST) Authentication-Results: in-7.smtp.seeweb.it; spf=pass (sender SPF authorized) smtp.mailfrom=suse.cz (client-ip=195.135.223.131; helo=smtp-out2.suse.de; envelope-from=chrubis@suse.cz; receiver=lists.linux.it) Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.223.131]) (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 in-7.smtp.seeweb.it (Postfix) with ESMTPS id 2936D200922 for ; Tue, 11 Jun 2024 13:40:49 +0200 (CEST) Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id E3E77206B7; Tue, 11 Jun 2024 11:40:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1718106048; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=zNE/4IIE+j3xn7hIalt3jDwFo9GJh/rShpIIYyM5yS0=; b=VReA0P8gXNZorq82/5ok9vs929Hfb2grpHOsSOF4xCzrFEYWCPLYNZ5ZoBz+6kL69q9gKi QM39RqPWafQM2Wj6UoLotIroPRUNP3IKMg/xwIOzGZvolS56t/oOO/x95c/Hl2Y4s4NROQ 2fgLLoH2ec7GTd7X1EdWBPuxiOvzh8Q= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1718106048; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=zNE/4IIE+j3xn7hIalt3jDwFo9GJh/rShpIIYyM5yS0=; b=J9FTs0FZ15Hp9gQh+xxEDk7P960tpEBEjLjdeSUTmh2CwASL0zYrgihxA6efiMe1RvaF0Z 9Ruo+ZsU8834qhCQ== Authentication-Results: smtp-out2.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1718106047; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=zNE/4IIE+j3xn7hIalt3jDwFo9GJh/rShpIIYyM5yS0=; b=vVZRkEn8kVR/lujCZ8F42qBPnp4BQkGfBcRi4d6UxCp0ALoivFudsLEnD3aJqqw4F4lEl5 yBHMYK6QUWyFvaH6cAitVz04usNMvFInaGw4D+iEC4x9PjeGLCTb25dXPVP/F8fINlPKCv jLMElNKeU5PvP4nkSxdAqAmPW/uURG4= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1718106047; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=zNE/4IIE+j3xn7hIalt3jDwFo9GJh/rShpIIYyM5yS0=; b=7GZaMxaX9fcasJl0jE8v0VeDJyqQlB4RcxRpNJZMxhrPEVxkPCgaFaynVELu45ysVwJjj2 nAc0jtPaj4ng2jCg== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id D4F3813A55; Tue, 11 Jun 2024 11:40:47 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 5J3qMr83aGa7HAAAD6G6ig (envelope-from ); Tue, 11 Jun 2024 11:40:47 +0000 Date: Tue, 11 Jun 2024 13:40:45 +0200 From: Cyril Hrubis To: xufeifei Message-ID: References: <20240611034058.12611-1-xufeifei1@oppo.com> <20240611034058.12611-2-xufeifei1@oppo.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20240611034058.12611-2-xufeifei1@oppo.com> X-Spamd-Result: default: False [-3.77 / 50.00]; BAYES_HAM(-2.99)[99.96%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_RHS_NOT_FQDN(0.50)[]; NEURAL_HAM_SHORT(-0.18)[-0.900]; MIME_GOOD(-0.10)[text/plain]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; MISSING_XM_UA(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; FUZZY_BLOCKED(0.00)[rspamd.com]; MIME_TRACE(0.00)[0:+]; FROM_HAS_DN(0.00)[]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_DN_SOME(0.00)[] X-Virus-Scanned: clamav-milter 1.0.3 at in-7.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH] Reduce loop count to meet need of low performance terminals X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: ltp@lists.linux.it Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi! > --- a/runtest/sched > +++ b/runtest/sched > @@ -9,7 +9,7 @@ trace_sched01 trace_sched -c 1 > cfs_bandwidth01 cfs_bandwidth01 -i 5 > hackbench01 hackbench 50 process 1000 > hackbench02 hackbench 20 thread 1000 > -starvation starvation > +starvation starvation -l 100000 Are you sure that your kernel isn't affected by the bug the test checks for? The test timeouts on a buggy kernel. How long does the test run if you disable timeouts (by setting static int timeout = -1 in the source)? Also what kind of system it is? How fast is the CPU? -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp