Re: [patch 0/5] access_process_vm device memory access

[Andrew Morton]

On Thu, 22 May 2008 22:58:57 -0700 Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> wrote:

> On Thu, 15 May 2008 13:53:57 -0400 Rik van Riel <riel@xxxxxxxxxx> wrote:
> 
> > In order to be able to debug things like the X server and programs
> > using the PPC Cell SPUs, the debugger needs to be able to access
> > device memory through ptrace and /proc/pid/mem.
> 
> My alpha allmodconfig build is unwell
> 
> drivers/built-in.o:(.data+0x4600): undefined reference to `generic_access_phys'
> 
> and I think you might be involved.

Ditto arch/arm/configs/iop32x_defconfig
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