Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Mime-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; charset=UTF-8
Date:   Wed, 12 Jul 2023 17:42:27 +0200
Message-Id: <CU0B41A94HS4.32OC49OW4W5SW@vincent-arch>
Cc:     <kw@linux.com>, <heiko@sntech.de>, <robh@kernel.org>,
        <linux-pci@vger.kernel.org>, <shawn.lin@rock-chips.com>,
        <linux-kernel@vger.kernel.org>, <lgirdwood@gmail.com>,
        <linux-rockchip@lists.infradead.org>, <broonie@kernel.org>,
        <bhelgaas@google.com>,
        <linux-kernel-mentees@lists.linuxfoundation.org>,
        <lpieralisi@kernel.org>, <linux-arm-kernel@lists.infradead.org>,
        "Dan Johansen" <strit@manjaro.org>,
        "Catalin Marinas" <catalin.marinas@arm.com>,
        "Will Deacon" <will@kernel.org>,
        "Robin Murphy" <robin.murphy@arm.com>, <skhan@linuxfoundation.org>
Subject: Re: [PATCH v1] drivers: pci: introduce configurable delay for
 Rockchip PCIe bus scan
From:   "Vincenzo Palazzo" <vincenzopalazzodev@gmail.com>
To:     "Peter Geis" <pgwipeout@gmail.com>,
        "Bjorn Helgaas" <helgaas@kernel.org>
References: <CSK8M39MQL2C.3S7JO031H0BA2@vincent-arch>
 <ZF7m1npzLZmawT8Y@bhelgaas>
 <CAMdYzYqV72=pQa-U3a2N7MZ2ChBNL74QrxHQLbMZJxiftTK9sA@mail.gmail.com>
In-Reply-To: <CAMdYzYqV72=pQa-U3a2N7MZ2ChBNL74QrxHQLbMZJxiftTK9sA@mail.gmail.com>
Precedence: bulk

Hi all,

> Perhaps a hook mechanism that allows drivers to register with the
> serror handler and offer to handle specific errors before the generic
> code causes the system panic?

I have some time to work on it. I'm interested in exploring the=20
solution proposed here. However, I would appreciate some guidance=20
in understanding how to implement this type of hook to report the error.

Cheers.

Vincent.