In message <[🔎] Pine.LNX.4.33.0405141349100.27366-100000@pcgl.dsa-ac.de>
Guennadi Liakhovetski <gl@dsa-ac.de> wrote:
> I've looked in the function, that seems to be doing the ioperm call in
> programs/Xserver/hw/xfree86/os-support/linux/lnx_video.c:
>
> #elif !defined(__mc68000__) && !defined(__sparc__) && !defined(__mips__)
> if (ioperm(0, 1024, 1) || iopl(3))
> FatalError("xf86EnableIOPorts: Failed to set IOPL for I/O\n");
>
> The ioperm(0, 1024, 1) on ARM doesn't seem to make much sense either. Ok,
> my suspicion was right - it tries to access ISA...
...this is one of about 10 similar changes that need to be made for
ARM, and I have submitted to the BTS. Wookey is working on some for
4.3, based upon those patches.
--
Peter Naulls - peter@chocky.org | http://www.chocky.org/
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