Re: [PATCH] add legacy I/O port & memory APIs to /proc/bus/pci

Randy.Dunlap
2004-12-16T17:03:42Z

Jesse Barnes wrote:
> This patch documents the /proc/bus/pci interface and adds some optional
> architecture specific APIs for accessing legacy I/O port and memory space.
> This is necessary on platforms where legacy I/O port space doesn't 'soft
> fail' like it does on PCs, and is useful for systems that can route legacy
> space to different PCI busses.
>
> I've incorporated all the feedback I've received so far, so I think it's ready
> to send on to Andrew for inclusion, if someone could give the proc-pci.txt
> documentation a last read (and/or comment on other stuff I may have missed).

meta-comment:
Would you (and not just you :) include a diffstat summary so we
can see which files are being changed? something like this:

Documentation/filesystems/proc-pci.txt | 126
+++++++++++++++++++++++++++++++++
arch/ia64/pci/pci.c | 105
+++++++++++++++++++++++++++
arch/ia64/sn/pci/pci_dma.c | 74 +++++++++++++++++++
drivers/pci/proc.c | 100 +++++++++++++++++++++++---
include/asm-ia64/machvec.h | 24 ++++++
include/asm-ia64/machvec_init.h | 3
include/asm-ia64/machvec_sn2.h | 6 +
include/asm-ia64/pci.h | 4 +
include/asm-ia64/sn/sn_sal.h | 47 ++++++++++++
include/linux/pci.h | 12 ++-
10 files changed, 488 insertions(+), 13 deletions(-)

--
~Randy