Messages in this thread | | | Subject | Re: [PATCH v2 00/15] powerpc/32s: Use BATs/LTLBs for STRICT_KERNEL_RWX | From | Christophe Leroy <> | Date | Mon, 14 Jan 2019 19:23:07 +0100 |
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Le 13/01/2019 à 22:02, Jonathan Neuschäfer a écrit : > On Sun, Jan 13, 2019 at 08:43:07PM +0100, Christophe Leroy wrote: >> Le 13/01/2019 à 19:16, Jonathan Neuschäfer a écrit : >>> I just tested the whole series on my Wii (I didn't test any intermediate >>> steps). Without CONFIG_STRICT_KERNEL_RWX, it seems to work fine, but >>> with it, I get the following error while booting: >> >> Argh ! >> >> Can you please send the System.map file generated at compile time ? > > Here: > https://gist.githubusercontent.com/neuschaefer/12ccc87ff8aeff543fad558e8742cd2b/raw/d49d321709cac364779e6893bbd91ff5a80bcb03/System.map > > And here's the config, reduced with 'make savedefconfig': > https://gist.githubusercontent.com/neuschaefer/12ccc87ff8aeff543fad558e8742cd2b/raw/d49d321709cac364779e6893bbd91ff5a80bcb03/config > > The exact code I used is here: > https://github.com/neuschaefer/linux/tree/ppcbat-test
Thanks
I can't see anything special in your setup, and this failure looks rather unexpected because I can't see anything done that early when CONFIG_STRICT_KERNEL_RWX is selected.
Does CONFIG_STRICT_KERNEL_RWX works properly without my serie ?
Christophe
> > > Thanks, > Jonathan >
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