On Sat, 2005-07-16 at 14:42 +0200, Rodolfo Giometti wrote:
> switching from linux-mips 2.6.12-rc3 to 2.6.12 I notice that the
> following patch has been applied:
> But, on my system, recompiling the source I noticed that compilation
> stops with errors. Even downloading a clean version of source code
> from linux-mips's CVS and choosing, for instance, the board DB1100, I
> got the same result.
> The problem is that the above patch works well if the 64-bit physical
> address space support is disabled, but, if enabled, it breaks
> compilation stage.
I fixed this is the latest tree a couple of days ago.
> Here what I get after getting source form CVS and doing the commands:
> # make pb1100_defconfig (this board turn on CONFIG_64BIT_PHYS_ADDR
> # make
> include/asm-mips/mach-au1x00/ioremap.h:25: warning: static declaration of
> 'fixup_bigphys_addr' follows non-static declaration
> include/asm/pgtable.h:363: warning: 'fixup_bigphys_addr' declared inline
> after being called
> include/asm/pgtable.h:363: warning: previous declaration of
> 'fixup_bigphys_addr' was here
> include/asm-mips/mach-au1x00/ioremap.h: In function `fixup_bigphys_addr':
> include/asm-mips/mach-au1x00/ioremap.h:26: warning: implicit declaration
> of function `__fixup_bigphys_addr'
> arch/mips/au1000/common/setup.c: At top level:
> arch/mips/au1000/common/setup.c:159: error: conflicting types for
> include/asm-mips/mach-au1x00/ioremap.h:26: error: previous implicit
> declaration of '__fixup_bigphys_addr' was here
> arch/mips/au1000/common/setup.c: In function `__fixup_bigphys_addr':
> After a little job I implemented the attached patch
> (patch-64BIT_PHYS_ADDR) that works on my system on both settings
> (CONFIG_64BIT_PHYS_ADDR on or off).
> I don't know if it can resolve the above problem for others CPUs (I
> tested it on au1100) but, at least, on this processor the PCMCIA
> support now is functional. :)
> I also suggest to apply the second patch (patch-PCMCIA_Kconfig) who
> simply auto enable 64 bit support when choosing PCMCIA support.