From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from shared-aoh59.rev.nazwa.pl (shared-aoh59.rev.nazwa.pl [85.128.243.59]) (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 F19E41D416C; Tue, 30 Dec 2025 12:25:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.128.243.59 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767097557; cv=none; b=vFjlicby1wl8dzQTEfv5LJA3ufwUHpcMeglJhROL2NpAgHi56J467BnAgQHGDggnaXuSkgbod3NRn/BT1k2az9Giv8LfVf1X3imbcy8GXUY7IVN4zsvkZelz4mDEftQ9kxgmnBp+r/v53q26+akVwk5IEcUEw7741LMPKxy2Mjw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767097557; c=relaxed/simple; bh=MQRkymz0aI75p72QKuUuSGmmcfQqw5F7Xa7YToTDrkY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=aBJgHr/hmDSmo1KZTLG6L8fIcZjkW8n9dxOCs3dPrwEGQlWIsqjAZGJgwlTTjTr7QAjcNUikTZ/4M1QMtvblMyMbLqN1KopvR8R5lRKL0ytylILuhPqQcQvxmjLfYR/IBaP3YnAW72uRn8nvVBJsdLjelGTlXfrC4MdR3WiNtxo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=asmblr.net; spf=pass smtp.mailfrom=asmblr.net; dkim=pass (2048-bit key) header.d=asmblr.net header.i=@asmblr.net header.b=x0wNEmuP; arc=none smtp.client-ip=85.128.243.59 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=asmblr.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=asmblr.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=asmblr.net header.i=@asmblr.net header.b="x0wNEmuP" X-Virus-Scanned: by amavisd-new using ClamAV (24) X-Spam-Flag: NO X-Spam-Score: -0.635 X-Spam-Level: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=asmblr.net; s=1706450368.internal; t=1767097543; bh=Ih1oNrDIRN30m9hjYu0UQBdcWcllJnU2Yu6b5P76YOg=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=x0wNEmuPTMAy74VTM4S8zfmfEBJgcC2bjBwiYm1LQlflOXGDIyAodTmstN0pn2cdO dwVRzJ8aLSl2beE0KKLlD2RHLXJlaklm2hYJq3pIv8NcTIjNkU29ZggKI6tG6jZAW2 Q5GmMe7klhzE2PvWBjxw/XUeB3wRIxfByCO5lTzlcCJyVeNGiUDNNg2mD4+VZMjg26 xY8w1iRbXFlpwkBC3oGutI4S/U1kCMRQyUrWy5r7+C+n5x0mBf+pEGgRINOu9vbfFa c6/Xpq82vDtb4AAKpCZfDX+cXw2IPm/4w6u8Coh5GLmpTfO6POGkXe8l2NG7PfGdIW 7DyUjZFBz/S9A== Received: from fedora (91-150-220-202.dynamic.play.pl [91.150.220.202]) by server753313.nazwa.pl (Postfix) with ESMTP id 439A91BD578; Tue, 30 Dec 2025 13:25:43 +0100 (CET) Date: Tue, 30 Dec 2025 13:25:42 +0100 From: Amadeusz =?UTF-8?B?U8WCYXdpxYRza2k=?= To: Cezary Rojewski Cc: Brahmajit Das , Mark Brown , Takashi Iwai , , , , , , Richard Biener , Richard Biener Subject: Re: [PATCH] ASoC: Intel: avs: replace strcmp with sysfs_streq Message-ID: <20251230132542.27c99ab5@fedora> In-Reply-To: <4b85c90a-727e-43a2-b1bc-91dd00045e90@intel.com> References: <20251221185531.6453-1-listout@listout.xyz> <176650962400.445350.17331328109538303145.b4-ty@kernel.org> <20251223192409.50a6e4ab@fedora> <877bucgpob.wl-tiwai@suse.de> <3cd18fd0-6fef-4804-9474-41a500329e6f@intel.com> <4b85c90a-727e-43a2-b1bc-91dd00045e90@intel.com> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.51; x86_64-redhat-linux-gnu) Precedence: bulk X-Mailing-List: linux-next@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-NA-AI-Spam-Probability: 0.48 X-NA-AI-Is-Spam: no On Tue, 30 Dec 2025 10:36:27 +0100 Cezary Rojewski wrote: > On 2025-12-30 9:32 AM, Brahmajit Das wrote: > > > > Not sure if it would help but I tracked or narrowed down the issue to > > this section of the code in the avs_condpaths_walk function. > > > > > > if (avs_tplg_path_template_id_equal(&template->source, > > &template->sink) && dir) > > continue; > > > > If I just comment that code segment out, then it builds successfully; > > both with and without the hard coded name length. > > Outstanding! Thank you for this exercise. Yes, I also managed to reproduce it on my machine. You can also just reverse the order in avs_tplg_path_template_id_equal() to: return !strcmp(id->tplg_name, id2->tplg_name) && id->id == id2->id; which for some reason makes the error disappear. > > I was also looking into GCC bugzilla and there seems to lot of reports > > saying these kind of error could be bogus or false positive. I'm not > > familiar with GCC internal or experienced in compilers to say/understand > > whether this case in particular is a false positive or not. > > Wouldn't be the first time, though having successful builds ain't wrong > either. After all we have git log and incremental changes/reverts are > not a problem. > I've bisected it down on GCC side to: https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;a=commitdiff;h=fc62834533f357125b9c1934f80c2ba249adbf9e in particular it seems to be caused by code added in gcc/tree-ssa-pre.cc I'm not that familiar with how GCC works, but to me it seems like maybe it loses size information during this conversion. I would make normal bug report, but apparently I can't just make GCC bugzilla account, so adding Richard to CC, while I go through request process for an account. @Richard Hi, we seem to have hit a slight problem while building kernel with pre release GCC caused by one of your patches, full thread is available here: https://lore.kernel.org/linux-sound/20251221185531.6453-1-listout@listout.xyz/T/#u and my reasoning above. > > BTW I can't seem to send the email to Amadeusz, hence removing them from > > the CC-list > >> msmtp: recipient address amade@asmblr.net not accepted by the server > > That's weird. The @linux.intel.com is gone but what you mentioned is the > correct one. Yup, that's weird, but nothing lost, I'm subscribed to mailing list ;)