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 B9150CD8CAA for ; Tue, 9 Jun 2026 14:35:39 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 5F4AA3E6F24 for ; Tue, 9 Jun 2026 16:35:38 +0200 (CEST) Received: from in-6.smtp.seeweb.it (in-6.smtp.seeweb.it [217.194.8.6]) (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 5014A3C537D for ; Tue, 9 Jun 2026 16:35:23 +0200 (CEST) Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2a07:de40:b251:101:10:150:64:2]) (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-6.smtp.seeweb.it (Postfix) with ESMTPS id C8B481400BD2 for ; Tue, 9 Jun 2026 16:35:22 +0200 (CEST) Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (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 220E1681F7; Tue, 9 Jun 2026 14:35:19 +0000 (UTC) Authentication-Results: smtp-out2.suse.de; none 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 0EFA3779A7; Tue, 9 Jun 2026 14:35:19 +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 fzAzAqckKGqGVgAAD6G6ig (envelope-from ); Tue, 09 Jun 2026 14:35:19 +0000 Date: Tue, 9 Jun 2026 16:35:17 +0200 From: Cyril Hrubis To: Piotr Kubaj Message-ID: References: <20260609121840.61087-2-piotr.kubaj@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20260609121840.61087-2-piotr.kubaj@intel.com> X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Queue-Id: 220E1681F7 X-Rspamd-Action: no action X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[] X-Virus-Scanned: clamav-milter 1.0.9 at in-6.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v14] high_freq_hwp_cap_cppc.c: new test 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: daniel.niestepski@intel.com, tomasz.ossowski@intel.com, helena.anna.dubel@intel.com, rafael.j.wysocki@intel.com, 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! > +static void setup(void) > +{ > + unsigned int eax, ebx, ecx, edx; > + > + __cpuid_count(0, 0, eax, ebx, ecx, edx); > + if (ebx != CPUID_VENDOR_EBX || edx != CPUID_VENDOR_EDX || > + ecx != CPUID_VENDOR_ECX) > + tst_brk(TCONF, "not a GenuineIntel CPU"); I've send a patch for the tst_test structure that adds .needs_cpu_vendor field. If that gets merged you can just set it to "GenuineIntel" and the test should be automatically skipped on anything but Intel CPUs. > + __cpuid_count(CPUID_LEAF_THERMAL, 0, eax, ebx, ecx, edx); > + if (!(eax & CPUID_HWP_BIT)) > + tst_brk(TCONF, "HWP not supported (MSR 0x771 unavailable)"); This specific check still needs to be ifdefed around with x86 and x86_64 macros. -- Cyril Hrubis chrubis@suse.cz -- Mailing list info: https://lists.linux.it/listinfo/ltp