PCI hotplug changes for 2.5.44

Here are some PCI hotplug changes for 2.5.44. These are the same as the ones I submitted against 2.5.41 that were never pulled.

Please pull from: bk://linuxusb.bkbits.net/pci_hp-2.5

thanks,

greg k-h

 drivers/hotplug/Config.help    |   11 
 drivers/hotplug/Config.in      |    1 
 drivers/hotplug/Makefile       |   13 
 drivers/hotplug/acpiphp.h      |  263 +++++++
 drivers/hotplug/acpiphp_core.c |  502 ++++++++++++++
 drivers/hotplug/acpiphp_glue.c | 1463 +++++++++++++++++++++++++++++++++++++++++
 drivers/hotplug/acpiphp_pci.c  |  692 +++++++++++++++++++
 drivers/hotplug/acpiphp_res.c  |  699 +++++++++++++++++++
 drivers/hotplug/cpqphp_core.c  |    4 
 drivers/hotplug/cpqphp_pci.c   |    4 
 drivers/hotplug/ibmphp_core.c  |   47 -
 11 files changed, 3679 insertions(+), 20 deletions(-)

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[email protected], 2002-10-09 15:30:59-07:00, [email protected]
IBM PCI Hotplug: fix typos in previous patch

 drivers/hotplug/ibmphp_core.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

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[email protected], 2002-10-09 15:07:57-07:00, [email protected]
[PATCH] ACPI PCI hotplug driver for 2.5

 drivers/hotplug/Config.help    |   11 
 drivers/hotplug/Config.in      |    1 
 drivers/hotplug/Makefile       |   13 
 drivers/hotplug/acpiphp.h      |  263 +++++++
 drivers/hotplug/acpiphp_core.c |  502 ++++++++++++++
 drivers/hotplug/acpiphp_glue.c | 1463 +++++++++++++++++++++++++++++++++++++++++
 drivers/hotplug/acpiphp_pci.c  |  692 +++++++++++++++++++
 drivers/hotplug/acpiphp_res.c  |  699 +++++++++++++++++++
 8 files changed, 3644 insertions(+)

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[email protected], 2002-10-09 15:03:36-07:00, [email protected]
[PATCH] Compaq PCI Hotplug bug fix

Found the bug. The following patch fixes the hot plug driver so that it has a fallback when there are no unused IRQs on a system. At some point intialization got re- ordered and this was broken.

I found another bug that was preventing the existing scheme from working. It looks like the function "pcibios_set_irq_routing" is returning 1 for success, but the hot plug driver was interpreting it as failure.

 drivers/hotplug/cpqphp_core.c |    4 +++-
 drivers/hotplug/cpqphp_pci.c  |    4 ++--
 2 files changed, 5 insertions(+), 3 deletions(-)

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[email protected], 2002-10-09 15:02:46-07:00, [email protected]
[PATCH] IBM PCI Hotplug: small patch

This is a small patch on top of what you sent out to the kernel already. I basically uncommented out another place, where we call pci_hp_change_info and changed to the new method. And also, when I sent you those (polling, isa, pci...) patches sometime back, I made a mistake when I was translating the code from the way RPM is to the way we want in the kernel (since in RPM we cannot have option to compile kernel).

 drivers/hotplug/ibmphp_core.c |   43 +++++++++++++++++++++++++++---------------
 1 files changed, 28 insertions(+), 15 deletions(-)

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