From: Andrew Morton <akpm@linux-foundation.org>
To: Rik van Riel <riel@redhat.com>,
linux-kernel@vger.kernel.org, ajackson@redhat.com,
airlied@redhat.com, benh@kernel.crashing.org
Subject: Re: [patch 0/5] access_process_vm device memory access
Date: Thu, 22 May 2008 23:01:27 -0700 [thread overview]
Message-ID: <20080522230127.8af80abe.akpm@linux-foundation.org> (raw)
In-Reply-To: <20080522225857.014e7be0.akpm@linux-foundation.org>
On Thu, 22 May 2008 22:58:57 -0700 Andrew Morton <akpm@linux-foundation.org> wrote:
> On Thu, 15 May 2008 13:53:57 -0400 Rik van Riel <riel@redhat.com> 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
prev parent reply other threads:[~2008-05-23 6:02 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-15 17:53 [patch 0/5] access_process_vm device memory access Rik van Riel
2008-05-15 17:53 ` [patch 1/5] access_process_vm device memory infrastructure Rik van Riel
2008-05-16 8:20 ` Peter Zijlstra
2008-05-16 20:27 ` [PATCH 6/5] Add documentation for the vm_ops->access function Rik van Riel
2008-05-15 17:53 ` [patch 2/5] use generic_access_phys for /dev/mem mappings Rik van Riel
2008-05-15 17:54 ` [patch 3/5] use generic_access_phys for pci mmap on x86 Rik van Riel
2008-05-15 17:54 ` [patch 4/5] powerpc ioremap_prot Rik van Riel
2008-05-15 17:54 ` [patch 5/5] spufs use the new vm_ops->access Rik van Riel
2008-05-23 5:58 ` [patch 0/5] access_process_vm device memory access Andrew Morton
2008-05-23 6:01 ` Andrew Morton [this message]
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