linux-kernel - Re: [PATCH] ARM: pxa: add defconfig covering all the boards

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 for Android: free password hash cracker in your pocket

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

Message-ID: <5674174.3M49lNincT@wuerfel>
Date:	Fri, 08 Jan 2016 11:46:18 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	Robert Jarzmik <robert.jarzmik@...e.fr>, arm@...nel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ARM: pxa: add defconfig covering all the boards

On Saturday 02 January 2016 21:00:57 Robert Jarzmik wrote:
> Add a defconfig covering all known pxa board, ie. all selectable machine
> files in arch/arm/mach-pxa/*.c.
> 
> This defconfig was built by doing :
>  - aggregation of all known defconfigs by cat
>         am200epdkit_defconfig
>         cm_x2xx_defconfig
>         cm_x300_defconfig
>         colibri_pxa270_defconfig
>         colibri_pxa300_defconfig
>         corgi_defconfig
>         em_x270_defconfig
>         eseries_pxa_defconfig
>         ezx_defconfig
>         h5000_defconfig
>         imote2_defconfig
>         lpd270_defconfig
>         lubbock_defconfig
>         magician_defconfig
>         mainstone_defconfig
>         multi_v7_defconfig
>         palmz72_defconfig
>         pcm027_defconfig
>         pxa255-idp_defconfig
>         pxa3xx_defconfig
>         raumfeld_defconfig
>         spitz_defconfig
>         trizeps4_defconfig
>         viper_defconfig
>         xcep_defconfig
>         zeus_defconfig
>  - manual make menuconfig to ensure :
>    - all pxa implementation were selected
>    - all drivers were transformed into modules rather than builtin
>      => as a consequence this single kernel will rely on an initramfs
>      => as kernel size matters on pxa, each machine can take the subset
>         of modules required for it to work
>    - all missed configurations are selected verified by :
>      => grep -i pxa .config | grep "is not set"
>      => this should only show the left on purpose options (either not
>         selectable or sharpsl exception below)
>  - CONFIG_PXA_SHARPSL was disabled
>    This breaks the boot very early on any non Sharp platform, see
>    head-sharpsl.S
> 
> This defconfig was tested as booting up to the login phase on :
>  - lubbock (pxa25x)
>  - mainstone (pxa27x)
>  - zylonite (pxa3xx)
> 
> The completion of this work will require to :
>  - parse manually all the arch/arm/mach-pxa/*c files, look for all
>    platform devices added, and verify they are all in pxa_defconfig
>  - do the same to ensure all pxa specific drivers (leds, gpio, ...) are
>    included
> 
> Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr>
> 

Merged into next/defconfig, thanks!

	Arnd