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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 4CD2EC4452E for ; Wed, 21 Jan 2026 13:48:08 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1viYUv-0001Kh-Ms; Wed, 21 Jan 2026 08:43:49 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1viYUm-00011b-9L for qemu-devel@nongnu.org; Wed, 21 Jan 2026 08:43:41 -0500 Received: from frasgout.his.huawei.com ([185.176.79.56]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1viYUk-0001gZ-NV for qemu-devel@nongnu.org; Wed, 21 Jan 2026 08:43:39 -0500 Received: from mail.maildlp.com (unknown [172.18.224.83]) by frasgout.his.huawei.com (SkyGuard) with ESMTPS id 4dx54G6PP5zJ469G; Wed, 21 Jan 2026 21:43:10 +0800 (CST) Received: from dubpeml500005.china.huawei.com (unknown [7.214.145.207]) by mail.maildlp.com (Postfix) with ESMTPS id 113AD40569; Wed, 21 Jan 2026 21:43:37 +0800 (CST) Received: from localhost (10.203.177.15) by dubpeml500005.china.huawei.com (7.214.145.207) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Wed, 21 Jan 2026 13:43:36 +0000 Date: Wed, 21 Jan 2026 13:43:35 +0000 To: Mauro Carvalho Chehab CC: Michael S Tsirkin , Shiju Jose , , Igor Mammedov , Cleber Rosa , John Snow Subject: Re: [PATCH 13/13] scripts/ghes_inject: improve help message Message-ID: <20260121134335.00001c2b@huawei.com> In-Reply-To: <5b4efacb92c898d5b345e6df1579756a79b586dc.1768993993.git.mchehab+huawei@kernel.org> References: <5b4efacb92c898d5b345e6df1579756a79b586dc.1768993993.git.mchehab+huawei@kernel.org> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.42; x86_64-w64-mingw32) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.203.177.15] X-ClientProxiedBy: lhrpeml500012.china.huawei.com (7.191.174.4) To dubpeml500005.china.huawei.com (7.214.145.207) Received-SPF: pass client-ip=185.176.79.56; envelope-from=jonathan.cameron@huawei.com; helo=frasgout.his.huawei.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Jonathan Cameron From: Jonathan Cameron via qemu development Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Wed, 21 Jan 2026 12:25:21 +0100 Mauro Carvalho Chehab wrote: > Add a one-liner help message for each type of error inject > command, and use raw formatter to keep line breaks. >=20 > While here, use a more uniform language. >=20 > With that, "ghes_inject -h" will now show: >=20 > usage: ghes_inject.py [options] >=20 > Handles ACPI GHESv2 error injection via the QEMU QMP interface. >=20 > It uses UEFI=E2=80=AFBIOS=E2=80=AFAPEI features to generate GHES record= s, which helps to > test CPER and GHES drivers on the guest OS and see how user=E2=80=91spa= ce > applications on that guest handle such errors. >=20 > positional arguments: > {arm,pcie-bus,fuzzy-test,fuzzy,raw-error,raw} > arm Inject an ARM processor error CPER, compatible = with > UEFI 2.9A Errata. > pcie-bus Inject a PCIe bus error CPER > fuzzy-test (fuzzy) Inject fuzzy test CPER packets > raw-error (raw) Inject CPER records from previously recorded on= es. >=20 > options: > -h, --help show this help message and exit >=20 > QEMU QMP socket options: > -H, --host HOST host name (default: localhost) > -P, --port PORT TCP port number (default: 4445) > -d, --debug enable debug output (default: False) >=20 > Signed-off-by: Mauro Carvalho Chehab LGTM Reviewed-by: Jonathan Cameron