From: Daniel Vetter <daniel.vetter@ffwll.ch>
To: "Luis R. Rodriguez" <mcgrof@kernel.org>,
Chris Wilson <chris@chris-wilson.co.uk>
Cc: "Felix Fietkau" <nbd@nbd.name>,
"David Woodhouse" <dwmw2@infradead.org>,
"Jörg Rödel" <jroedel@suse.de>, "Joerg Roedel" <joro@8bytes.org>,
"Roman Pen" <r.peniaev@gmail.com>,
"Bjorn Andersson" <bjorn.andersson@linaro.org>,
"Ming Lei" <ming.lei@canonical.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Michal Marek" <mmarek@suse.com>,
"Greg KH" <gregkh@linuxfoundation.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
"Vikram Mulukutla" <markivx@codeaurora.org>,
"Stephen Boyd" <stephen.boyd@linaro.org>,
zohar@linux.vnet.ibm.com, "Mark Brown" <broonie@kernel.org>,
"Takashi Iwai" <tiwai@suse.de>,
"Johannes Berg" <johannes@sipsolutions.net>,
"Christian Lamparter" <chunkeey@googlemail.com>,
hauke@hauke-m.de, "Josh Boyer" <jwboyer@fedoraproject.org>,
"Dmitry Torokhov" <dmitry.torokhov@gmail.com>,
jslaby@suse.com, "Linus Torvalds" <torvalds@linux-foundation.org>,
"Andy Lutomirski" <luto@amacapital.net>,
"Wu Fengguang" <fengguang.wu@intel.com>,
rpurdie@rpsys.net, j.anaszewski@samsung.com,
Abhay_Salunke@dell.com, "Julia Lawall" <Julia.Lawall@lip6.fr>,
Gilles.Muller@lip6.fr, nicolas.palix@imag.fr,
"Tom Gundersen" <teg@jklm.no>,
"David Howells" <dhowells@redhat.com>,
"Alessandro Rubini" <rubini@gnudd.com>,
"Kevin Cernekee" <cernekee@gmail.com>,
"Kees Cook" <keescook@chromium.org>,
"Jonathan Corbet" <corbet@lwn.net>,
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cocci@systeme.lip6.fr, linux-serial@vger.kernel.org,
linux-doc@vger.kernel.org,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH v2 2/5] firmware: annotate thou shalt not request fw on init or probe
Date: Thu, 25 Aug 2016 22:10:52 +0200 [thread overview]
Message-ID: <CAKMK7uFGSKpwrz2gdG=AFiPkdrdtyxpVMkk6QbdVDy-q4G1ZrA@mail.gmail.com> (raw)
In-Reply-To: <20160825194133.GC3296@wotan.suse.de>
Cutting down since a lot of this is probably better discussed at
ks/lpc. Aside, if you want to check out Chris Wilson's work on our new
depency handling, it's called kfence.
https://lkml.org/lkml/2016/7/17/37
On Thu, Aug 25, 2016 at 9:41 PM, Luis R. Rodriguez <mcgrof@kernel.org> wrote:
>> > So .. I agree, let's avoid the hacks. Patches welcomed.
>>
>> Hm, this is a definite change of tack - back when I discussed this
>> with Greg about 2 ks ago it sounded like "don't do this". The only
>> thing we need is some way to wait for rootfs before we do the
>> request_firmware. Everything else we handle already in the kernel.
>
> OK so lets just get this userspace event done, and we're set.
Ah great. As long as that special wait-for-rootfs-pls firmware request
is still allowed, i915&gfx folks will be happy. We will call it from
probe though ;-) but all from our own workers.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
next prev parent reply other threads:[~2016-08-25 20:10 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1466117661-22075-1-git-send-email-mcgrof@kernel.org>
2016-06-16 22:54 ` [PATCH v2 2/5] firmware: annotate thou shalt not request fw on init or probe Luis R. Rodriguez
2016-08-24 6:55 ` Daniel Vetter
2016-08-24 20:39 ` Luis R. Rodriguez
2016-08-25 11:05 ` Daniel Vetter
2016-08-25 19:41 ` Luis R. Rodriguez
2016-08-25 20:10 ` Daniel Vetter [this message]
2016-08-25 20:25 ` Luis R. Rodriguez
2016-08-25 20:30 ` Dmitry Torokhov
2016-09-02 23:59 ` Luis R. Rodriguez
2016-09-03 0:20 ` [RFC] fs: add userspace critical mounts event support Luis R. Rodriguez
2016-09-03 4:11 ` Linus Torvalds
2016-09-03 4:20 ` Dmitry Torokhov
2016-09-03 4:41 ` Linus Torvalds
2016-09-03 17:49 ` Dmitry Torokhov
2016-09-03 18:01 ` Linus Torvalds
2016-09-03 18:10 ` Dmitry Torokhov
2016-09-06 21:52 ` Luis R. Rodriguez
2016-09-06 22:28 ` Bjorn Andersson
2016-09-06 23:14 ` Luis R. Rodriguez
2016-09-24 1:37 ` Herbert, Marc
2016-09-24 17:41 ` Dmitry Torokhov
2016-10-05 0:00 ` Luis R. Rodriguez
2016-10-05 0:12 ` Linus Torvalds
2016-10-05 0:24 ` Luis R. Rodriguez
2016-10-05 0:32 ` Linus Torvalds
2016-10-05 17:38 ` Luis R. Rodriguez
2016-10-05 1:48 ` Josh Triplett
2016-10-05 1:58 ` Linus Torvalds
2016-09-06 17:46 ` Bjorn Andersson
2016-09-06 18:32 ` Linus Torvalds
2016-09-06 21:11 ` Bjorn Andersson
2016-09-06 21:50 ` Linus Torvalds
2016-09-06 23:04 ` Luis R. Rodriguez
2016-09-06 22:32 ` Luis R. Rodriguez
2016-09-14 2:38 ` Rob Landley
2016-10-05 18:00 ` Luis R. Rodriguez
2016-10-05 18:08 ` Linus Torvalds
2016-10-05 19:46 ` Luis R. Rodriguez
2016-11-08 22:47 ` Luis R. Rodriguez
2016-11-09 9:13 ` Daniel Wagner
2016-11-09 11:21 ` Andy Lutomirski
2016-11-09 23:53 ` Luis R. Rodriguez
2016-11-29 21:54 ` Luis R. Rodriguez
2016-11-09 23:40 ` Luis R. Rodriguez
2016-11-15 9:28 ` Johannes Berg
2016-11-29 21:10 ` Tom Gundersen
2016-11-29 21:37 ` Luis R. Rodriguez
2016-11-30 8:18 ` Johannes Berg
[not found] ` <1471999507-913-1-git-send-email-mcgrof@kernel.org>
2016-08-24 0:45 ` [PATCH v3 2/5] firmware: annotate thou shalt not request fw on init or probe mcgrof
2016-08-24 8:17 ` Gabriel Paubert
2016-09-02 18:26 ` Luis R. Rodriguez
[not found] ` <1473208930-6835-1-git-send-email-mcgrof@kernel.org>
2016-09-07 0:42 ` [PATCH v4 " Luis R. Rodriguez
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