From: Andi Kleen <ak@linux.intel.com>
To: Dan Williams <dan.j.williams@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Kuppuswamy Sathyanarayanan
<sathyanarayanan.kuppuswamy@linux.intel.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
Kuppuswamy Sathyanarayanan <knsathya@kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux Doc Mailing List <linux-doc@vger.kernel.org>
Subject: Re: [PATCH v1] driver: base: Add driver filter support
Date: Thu, 5 Aug 2021 14:10:08 -0700 [thread overview]
Message-ID: <9b2956f5-3acf-e798-ff0f-002d2d5254db@linux.intel.com> (raw)
In-Reply-To: <CAPcyv4h26QmPhJKjtUB-VPc4TP95rBAer78OzkgXncg77tFWVw@mail.gmail.com>
On 8/5/2021 12:01 PM, Dan Williams wrote:
>> That's why I think the builtin allow list hook is still needed. Thoughts?
> I see nothing that prevents a built-in allow list to augment the
> driver-core default. Is there a gap I'm missing?
Okay so you're suggesting to build the builtin allow list on top of the
existing framework?
I thought Greg's suggestion was to only rely on user space only.
But if we have a way to change the authorized defaults by device (not
just bus) from inside the kernel at early boot that could well work.
Doing it only on the bus level I suspect wouldn't work though.
-Andi
next prev parent reply other threads:[~2021-08-05 21:10 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-04 17:43 [PATCH v1] driver: base: Add driver filter support Kuppuswamy Sathyanarayanan
2021-08-04 18:08 ` Matthew Wilcox
2021-08-04 18:29 ` Kuppuswamy, Sathyanarayanan
2021-08-04 18:33 ` Matthew Wilcox
2021-08-04 19:27 ` Andi Kleen
2021-08-04 18:45 ` Dan Williams
2021-08-04 19:29 ` Greg Kroah-Hartman
2021-08-04 19:50 ` Andi Kleen
2021-08-04 20:09 ` Kuppuswamy, Sathyanarayanan
2021-08-05 7:50 ` Greg Kroah-Hartman
2021-08-05 7:49 ` Greg Kroah-Hartman
2021-08-05 7:55 ` Greg Kroah-Hartman
2021-08-05 7:58 ` Greg Kroah-Hartman
2021-08-05 13:52 ` Andi Kleen
2021-08-05 17:51 ` Greg Kroah-Hartman
2021-08-05 17:58 ` Andi Kleen
2021-08-05 18:09 ` Greg Kroah-Hartman
2021-08-05 18:44 ` Andi Kleen
2021-08-05 19:01 ` Dan Williams
2021-08-05 19:08 ` Kuppuswamy, Sathyanarayanan
2021-08-05 19:28 ` Greg Kroah-Hartman
2021-08-05 21:10 ` Andi Kleen [this message]
2021-08-06 1:00 ` Dan Williams
2021-08-06 5:17 ` Greg Kroah-Hartman
2021-08-06 14:36 ` Dan Williams
2021-08-06 5:07 ` Greg Kroah-Hartman
2021-08-05 18:53 ` Kuppuswamy, Sathyanarayanan
2021-08-05 19:12 ` Greg Kroah-Hartman
2021-08-05 19:18 ` Dan Williams
2021-08-05 19:28 ` Greg Kroah-Hartman
2021-08-05 19:52 ` Dan Williams
2021-08-06 11:15 ` Jonathan Cameron
2021-08-05 16:37 ` Dan Williams
2021-08-05 17:25 ` Kuppuswamy, Sathyanarayanan
2021-08-05 17:48 ` Greg Kroah-Hartman
2021-08-05 17:52 ` Andi Kleen
2021-08-05 18:11 ` Greg Kroah-Hartman
2021-08-05 17:49 ` Greg Kroah-Hartman
2021-08-04 20:11 ` Dan Williams
2021-08-04 20:29 ` Kuppuswamy, Sathyanarayanan
2021-08-04 21:07 ` Matthew Wilcox
2021-08-04 21:28 ` Dan Williams
2021-08-05 4:45 ` Andi Kleen
2021-08-05 7:59 ` Greg Kroah-Hartman
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