From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.aaazen.com (99-33-87-210.lightspeed.sntcca.sbcglobal.net [99.33.87.210]) (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 8BE191F19A; Wed, 4 Sep 2024 20:00:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=99.33.87.210 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725480029; cv=none; b=kGJFytfZ+dg1PrDZ2RsG7OqsIvoAdJ9XTex7zdoJPLaKC86fR0Hy3x1v4F+5xxwlq8MvJFl01bsSUWqlVfsh5rSi3dAJiEAha0oHOMTHH2jwV25zOxgF3J4inSh7ZegXgiyEVRruv9WHV84vveXv2GNyu5h5rjyC0gXf9p3Og9w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725480029; c=relaxed/simple; bh=N834h+TkJfRL/sE0PnQIG+ivUj/iOybR2xa6477cOl8=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References: MIME-Version:Content-Type; b=OxuI1NxqgIsr8IxRtK+yFClPxpIwUva0zZ1ljH7xL/x4mk5AqYQuO6oPO3A7o+5L3oxSqTsxYcvFpXziv3NiMHjgnAWA9QypyU6I4NX2L3LxQNxPzxYFcd9LXXixDbqDquPQhLbVWkAcAJOsDRpncWTVPpBh8fvI1bUvPwg8Wug= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=aaazen.com; spf=pass smtp.mailfrom=aaazen.com; arc=none smtp.client-ip=99.33.87.210 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=aaazen.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=aaazen.com Received: from localhost (localhost [127.0.0.1]) by thursday.test (OpenSMTPD) with ESMTP id fb06cc91; Wed, 4 Sep 2024 13:00:26 -0700 (PDT) Date: Wed, 4 Sep 2024 13:00:26 -0700 (PDT) From: Richard Narron X-X-Sender: richard@thursday.test To: Greg KH cc: Linux stable , Linux kernel , Linus Torvalds , Salvatore Bonaccorso Subject: Re: [PATCH 5.15 000/215] 5.15.166-rc1 review In-Reply-To: <2024090413-unwed-ranging-befe@gregkh> Message-ID: References: <8c0d05-19e-de6d-4f21-9af4229a7e@aaazen.com> <2024090419-repent-resonant-14c1@gregkh> <2024090413-unwed-ranging-befe@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII On Wed, 4 Sep 2024, Greg KH wrote: > On Wed, Sep 04, 2024 at 05:48:09AM -0700, Richard Narron wrote: > > On Wed, 4 Sep 2024, Greg KH wrote: > > > > > On Mon, Sep 02, 2024 at 03:39:49PM -0700, Richard Narron wrote: > > > > I get an "out of memory" error when building Linux kernels 5.15.164, > > > > 5.15.165 and 5.15.166-rc1: > > > > ... > > > > cc1: out of memory allocating 180705472 bytes after a total of 283914240 > > > > bytes > > > > ... > > > > make[4]: *** [scripts/Makefile.build:289: > > > > drivers/staging/media/atomisp/pci/isp/kernels/ynr/ynr_1.0/ia_css_ynr.host.o] > > > > Error 1 > > > > ... > > > > > > > > I found a work around for this problem. > > > > > > > > Remove the six minmax patches introduced with kernel 5.15.164: > > > > > > > > minmax: allow comparisons of 'int' against 'unsigned char/short' > > > > minmax: allow min()/max()/clamp() if the arguments have the same > > > > minmax: clamp more efficiently by avoiding extra comparison > > > > minmax: fix header inclusions > > > > minmax: relax check to allow comparison between unsigned arguments > > > > minmax: sanity check constant bounds when clamping > > > > > > > > Can these 6 patches be removed or fixed? > > > > > > It's a bit late, as we rely on them for other changes. > > > > > > Perhaps just fixes for the files that you are seeing build crashes on? > > > I know a bunch of them went into Linus's tree for this issue, but we > > > didn't backport them as I didn't know what was, and was not, needed. If > > > you can pinpoint the files that cause crashes, I can dig them up. > > > > > > > The first one to fail on 5.15.164 was: > > drivers/media/pci/solo6x10/solo6x10-core.o > > > > So I found and applied this patch to 5.15.164: > > [PATCH] media: solo6x10: replace max(a, min(b, c)) by clamp(b, a, c) > > What is the git commit id of that change? I can't seem to find it. 31e97d7c9ae3 >From Salvatore Bonaccorso to stable on 22 Aug 2024 19:19:27 +0200 Subject: Please apply commit 31e97d7c9ae3 ("media: solo6x10: replace max(a, min(b, c)) by clamp(b, a, c)") to 6.1.y ... "Note I suspect it is required as well for 5.15.164 (as the commits were backported there as well and 31e97d7c9ae3 now missing there)" > > > Then the next to fail on 5.15.164 was: > > drivers/staging/media/atomisp/pci/isp/kernels/ynr/ynr_1.0/ia_css_ynr.host.o > > What .c file is this happening for? Probably this one: drivers/staging/media/atomisp/pci/isp/kernels/ynr/ynr_1.0/ia_css_ynr.host.c Richard Narron