Linux-EDAC Archive on lore.kernel.org
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From: "Luck, Tony" <tony.luck@intel.com>
To: Jason Baron <jbaron@akamai.com>
Cc: bp@suse.de, linux-kernel@vger.kernel.org,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	linux-edac <linux-edac@vger.kernel.org>
Subject: Re: [PATCH] EDAC/ie31200: fallback if host bridge device is already initialized
Date: Thu, 16 Jul 2020 11:52:42 -0700
Message-ID: <20200716185242.GA7045@agluck-desk2.amr.corp.intel.com> (raw)
In-Reply-To: <1594923911-10885-1-git-send-email-jbaron@akamai.com>

On Thu, Jul 16, 2020 at 02:25:11PM -0400, Jason Baron wrote:
> The Intel uncore driver may claim some of the pci ids from ie31200 which
> means that the ie31200 edac driver will not initialize them as part of
> pci_register_driver().
> 
> Let's add a fallback for this case to 'pci_get_device()' to get a
> reference on the device such that it can still be configured. This is
> similar in approach to other edac drivers.

What functionality is lost when this happens?

Does the user see some message in the console
log to let them know?

-Tony

  reply index

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 18:25 Jason Baron
2020-07-16 18:52 ` Luck, Tony [this message]
2020-07-16 20:33   ` Jason Baron
2020-08-06 21:35     ` Jason Baron
2020-08-06 23:32       ` Luck, Tony
2020-08-13 13:44 ` Aristeu Rozanski
2020-08-13 13:55   ` Boris Petkov
2020-08-13 14:17     ` Aristeu Rozanski
2020-08-13 14:55       ` Boris Petkov
2020-08-13 15:56         ` Luck, Tony

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