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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 81F02C88E50 for ; Fri, 11 Sep 2026 12:56:32 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 959B310E3A7; Fri, 11 Sep 2026 12:56:31 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="DJB3Rulm"; dkim-atps=neutral Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9132610F5F8; Fri, 11 Sep 2026 12:56:29 +0000 (UTC) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 4F5834117C; Fri, 11 Sep 2026 12:56:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 860C21F000FF; Fri, 11 Sep 2026 12:56:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789131389; bh=rXhwekFRIFNcSHEsXsELluQd1XAplSrNfZs9RSi5KQg=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=DJB3RulmoeFIM3hDilBjEPVJnSV7lfHw7/wf0t2n00Mi7DRMp4XJNUK1rro2v5xdL G74Vga6gfzGh4HRdPQVCEz993XIJgfy39BcksOUmjLupGIhHWqKuny4C4B+THf72Ap 7vN+t6D+rnbC9SDifEFfKFOQz1Dq3wWLZr5iTCoT6V0w5neiMz14MzYc0FDhS6EKyX mDvw86keH7ow31N7K5gndEJ62mUdfuP49kroClijWwapcrjfcm4MCEjAXrpyH/NqPK KOV8dszXxMz+T2n8qFSB85Nrdi387XRJuAWMMrGi2PrQZkN2V3E45BQqXPbrBuLMUF 9cKZaPKDtz4cw== From: sashiko-bot@kernel.org Subject: Re: [PATCH v5 04/14] drm/panic: Return errno codes if panic output fails To: "Thomas Zimmermann" Cc: "Eugenio Perez" , linux-hyperv@vger.kernel.org, virtualization@lists.linux.dev, Frank.Li@kernel.org, gary@garyguo.net, intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, wsa+renesas@sang-engineering.com, ojeda@kernel.org, intel-gfx@lists.freedesktop.org, "Michael S. Tsirkin" , imx@lists.linux.dev In-Reply-To: <20260911124540.279841-5-tzimmermann@suse.de> References: <20260911124540.279841-1-tzimmermann@suse.de> <20260911124540.279841-5-tzimmermann@suse.de> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 11 Sep 2026 12:56:27 +0000 Message-Id: <20260911125628.860C21F000FF@smtp.kernel.org> X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sashiko-reviews@lists.linux.dev Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" > Return errno codes from the panic output helpers to detect invalid > panic handling. Avoid flushing the display if an error ocured. The > unflushed display output might be helpful in debugging. >=20 > For now, test the result values in the panic test cases. A later patch > will add support for retrying failed panic output. >=20 > v2: > - forward return value of draw_panic_screen_user() (Sashiko) > - forward errno code from drm_panic_get_qr_code >=20 > Signed-off-by: Thomas Zimmermann Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260911124540.2798= 41-1-tzimmermann@suse.de?part=3D4