From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fout-b2-smtp.messagingengine.com (fout-b2-smtp.messagingengine.com [202.12.124.145]) (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 41A60201004; Mon, 2 Mar 2026 06:34:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=202.12.124.145 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772433288; cv=none; b=BC5TlWYAehgnL7CihD9Ns6Bkp/UflnKJ9Tl4z4cp31aP1FOC/ciCXjrpjbLN8hIEciq2RCdbyaGzXzLmhgXu3tyFHCNUBcZU7PkVW5YeoW/TU1qoD5U81mMdvC/YUmtGMQQfJ4bzdxQ+eHTbWWo5fbGEyWQUKssrn74A+czdeCg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772433288; c=relaxed/simple; bh=vRO+oHmk5YGGkTB88G6/eykYcRBEka1Mo09t9KaR6AU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=cQdByjWR34WP55vUWoDwoCcxIKseqZdczSmSuykFPBL7+s+yvAkpgMma+dIvuvBxk+DCiI0+7sbsCrUGHASdbLrgi3z838WIz7elydJ2hNPshdRj7bwL+YPgUjNBmUpPwF+cULYBiusg7HTBv5lubvs5KfxZ1bZVPwf6M02OW4Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=pobox.com; spf=pass smtp.mailfrom=pobox.com; dkim=pass (2048-bit key) header.d=pobox.com header.i=@pobox.com header.b=jnIW/xdx; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b=ofEGStyC; arc=none smtp.client-ip=202.12.124.145 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=pobox.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pobox.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=pobox.com header.i=@pobox.com header.b="jnIW/xdx"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="ofEGStyC" Received: from phl-compute-08.internal (phl-compute-08.internal [10.202.2.48]) by mailfout.stl.internal (Postfix) with ESMTP id C552E1D001A8; Mon, 2 Mar 2026 01:34:45 -0500 (EST) Received: from phl-frontend-01 ([10.202.2.160]) by phl-compute-08.internal (MEProxy); Mon, 02 Mar 2026 01:34:46 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=pobox.com; h=cc :cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to; s=fm3; t=1772433285; x=1772519685; bh=Yizj12luU/DOkZYFAXinlxaAGnXOovaAVzGZmDXvoeQ=; b= jnIW/xdxK+ClcP4hzDuC5vkpAkEKNF2sw5/LST39h3iRvTJZlvsjZDrX6zfPkG+o RpuhVtUpSiRIKlMtjjJkpNl53ZW9iD0EzzZWj2KfjHCxBc+vTL8fipMhkmuyopM8 kQn7fNC6x3TJN1ZR1jlgFQ2uh7wC2uTrwn6pWOmsDeP46bM7waG4K9uniUIiiDPk cGjaq5EVl1BsLR6GvZVEYcEDrEJ1XZQnfshKBXr1fDBl4oHYWwbZ3TzURqyn4w9n NT953Yl2zqjtyyT0RVcPQjoVutANVG7wm2NUeXUU0KxIvCgUfepB20AY3nPIZZnZ /wilXJcZtXRPSS6qJD4TUg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:subject:subject:to:to:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; t=1772433285; x= 1772519685; bh=Yizj12luU/DOkZYFAXinlxaAGnXOovaAVzGZmDXvoeQ=; b=o fEGStyC8hzKqAOFpGQNPFnf1l2/tOirsc5b0csE8ZK0ERBDeFVrcPTOd3ncQzVaG 1Fr7VwNPiHkx6zcUDHg2R9fns1yWXkBXuJfaM3Td5bgIkkDadqaGPKepaqq4rqaR H0jMJNZoUGCnR4I+EdnDqWFXUoqeXwldCKLZQw/pNmfoJJghl1oK8rN/9oYLESdq wVbb4EUX1a2ZintW7P9zcYUHeMY+28mIyVycsUu4KV7wu3Hla/c0q+h3nKrQBUxF ah3V6z1LTrO5/+5PAI9TZWM2lUjV8dKj8V5eU6c5L1vWWYMl0bdI8QJMJ4fS3wU8 VMh9We7xK5crihbMEZHhw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeefgedrtddtgddvheeileeiucetufdoteggodetrf dotffvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfurfetoffkrfgpnffqhgenuceu rghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmnecujf gurhepkfffgggfuffvvehfhfgjtgfgsehtkeertddtvdejnecuhfhrohhmpedfuegrrhhr hicumfdrucfprghthhgrnhdfuceosggrrhhrhihnsehpohgsohigrdgtohhmqeenucggtf frrghtthgvrhhnpeduvddtleefjeffkefgkeefkefgkeevleelheekueehteeutddvveeg feeijeetkeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhroh hmpegsrghrrhihnhesphhosghogidrtghomhdpnhgspghrtghpthhtohepvddupdhmohgu vgepshhmthhpohhuthdprhgtphhtthhopehsrghshhgrlheskhgvrhhnvghlrdhorhhgpd hrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhg pdhrtghpthhtohepshhtrggslhgvsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpth htohepghhrvghgkhhhsehlihhnuhigfhhouhhnuggrthhiohhnrdhorhhgpdhrtghpthht ohepphgrthgthhgvsheslhhishhtshdrlhhinhhugidruggvvhdprhgtphhtthhopehtoh hrvhgrlhgusheslhhinhhugidqfhhouhhnuggrthhiohhnrdhorhhgpdhrtghpthhtohep rghkphhmsehlihhnuhigqdhfohhunhgurghtihhonhdrohhrghdprhgtphhtthhopehlih hnuhigsehrohgvtghkqdhushdrnhgvthdprhgtphhtthhopehshhhurghhsehkvghrnhgv lhdrohhrgh X-ME-Proxy: Feedback-ID: i6289494f:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 2 Mar 2026 01:34:42 -0500 (EST) Message-ID: <761b2e6e-6e49-496d-8fe7-39d4f628405b@pobox.com> Date: Sun, 1 Mar 2026 22:34:41 -0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 6.19 000/844] 6.19.6-rc1 review To: Sasha Levin Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, gregkh@linuxfoundation.org, patches@lists.linux.dev, torvalds@linux-foundation.org, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, pavel@nabladev.com, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, rwarsow@gmx.de, conor@kernel.org, hargar@microsoft.com, broonie@kernel.org, achill@achill.org, sr@sladewatkins.com References: <20260228173244.1509663-1-sashal@kernel.org> <9623f4e6-41b4-4dc8-a6ff-cf0de3604dfb@pobox.com> Content-Language: en-US From: "Barry K. Nathan" In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 3/1/26 16:49, Sasha Levin wrote: > On Sun, Mar 01, 2026 at 08:43:43AM -0800, Barry K. Nathan wrote: >> On 3/1/26 00:49, Barry K. Nathan wrote: >>> Unfortunately, 6.19.6-rc1 won't even build for me: >>> >>> Warning: drivers/gpu/drm/i915/intel_wakeref.h:156 expecting prototype for __intel_wakeref_put(). Prototype was for INTEL_WAKEREF_PUT_ASYNC() instead >>> 1 warnings as errors >>> make[9]: *** [drivers/gpu/drm/i915/Makefile:449: drivers/gpu/drm/i915/intel_wakeref.hdrtest] Error 3 >>> make[8]: *** [scripts/Makefile.build:546: drivers/gpu/drm/i915] Error 2 >>> make[8]: *** Waiting for unfinished jobs.... >>> >>> This only happens with 6.19.6-rc1, not any of this weekend's other >>> stable rc's. (I'm still testing 6.12.75-rc1 and 6.18.16-rc1, but >>> they're doing well so far. I have successfully built 5.15.202-rc1 >>> and 6.1.165-rc1 but I won't have a chance to do any further testing >>> of them before they're released.) >>> >>> As soon as I can (in the next hour or two) I'll minimize my config >>> a little to shorten the compile time, then I'll start bisecting. >> >> Result of bisecting: >> first bad commit: [0ef5d235ab57bc90831ddf38eb1742ff68f345e1] >> docs: kdoc: fix logic to handle unissued warnings >> >> This commit breaks the i915 DRM build if (and only if) >> CONFIG_DRM_I915_WERROR=y, whether CONFIG_WERROR is enabled or >> disabled. However, the "bad" commit is definitely fixing a real >> bug, and this build failure doesn't happen on current mainline >> as of this writing (commit eb71ab2bf722), so I don't think >> dropping the patch is the correct way forward. >> >> Rather, adding commit 524696a19e34598c9173fdd5b32fb7e5d16a91d3 >>    drm/i915/wakeref: clean up INTEL_WAKEREF_PUT_* flag macros >> (it applies cleanly) fixes the warning, thereby fixing the build. >> >> The resulting kernel works fine in my testing, too. I'm using >> 6.19.6-rc1 + 524696a19e34598c9173fdd5b32fb7e5d16a91d3 to write >> and send this email from my ThinkPad T14 Gen 1, which uses the >> i915 DRM driver for its Intel integrated graphics. (I also >> tested it on my 2017 MacBook Air, which also uses i915 DRM for >> its Intel integrated graphics.) > > I'll queue 524696a19e345 up, thanks for the report! You're welcome. Tested-by: Barry K. Nathan -- -Barry K. Nathan