netdev - Re: [PATCH 2/6] wl1251: Use request_firmware_prefer

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1495027350.2442.12.camel@sipsolutions.net>
Date:   Wed, 17 May 2017 15:22:30 +0200
From:   Johannes Berg <johannes@...solutions.net>
To:     Pali Rohár <pali.rohar@...il.com>
Cc:     "Luis R. Rodriguez" <mcgrof@...nel.org>,
        Arend Van Spriel <arend.vanspriel@...adcom.com>,
        Pavel Machek <pavel@....cz>, Daniel Wagner <wagi@...om.org>,
        Tom Gundersen <teg@...m.no>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Kalle Valo <kvalo@...eaurora.org>,
        David Gnedt <david.gnedt@...izone.at>,
        Tony Lindgren <tony@...mide.com>,
        Sebastian Reichel <sre@...nel.org>,
        Ivaylo Dimitrov <ivo.g.dimitrov.75@...il.com>,
        Aaro Koskinen <aaro.koskinen@....fi>,
        Takashi Iwai <tiwai@...e.de>,
        AKASHI Takahiro <takahiro.akashi@...aro.org>,
        David Woodhouse <dwmw2@...radead.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Grazvydas Ignotas <notasas@...il.com>,
        linux-kernel@...r.kernel.org, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org,
        Michał Kazior <kazikcz@...il.com>
Subject: Re: [PATCH 2/6] wl1251: Use request_firmware_prefer_user() for
 loading NVS calibration data

On Wed, 2017-05-17 at 15:21 +0200, Pali Rohár wrote:
> On Wednesday 17 May 2017 15:04:50 Johannes Berg wrote:
> > On Wed, 2017-05-17 at 14:53 +0200, Pali Rohár wrote:
> > 
> > > > In fact, why should the *driver* care either? IOW - why should
> > > > "request_firmware_prefer_user()" even exist?
> > > 
> > > There are default/example NVS data, which are stored in
> > > /lib/firmware
> > > and installed by linux-firmware package.
> > 
> > [...]
> > 
> > Oh, so you're saying you want this to invert the order ... Ok, that
> > makes some sense.
> 
> Yes! I thought that this fact can be understood from commit message.
> If not, I can change it, but provide how to improve it.

It probably can, I was only Cc'ed later :)

Sorry for the noise.

johannes