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

From: Randy.Dunlap
Date: Thu Dec 16 2004 - 12:09:30 EST

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).

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(-)

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