[PATCH] powerpc: handle multifunction PCI devices properly

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239-eeh-multifunction-consolidate.patch

New-style firmware will often place multiple different functions
under a non-EEH-aware parent.  However, these devices might share
a common PE "partition endpoint" and config address, ad thus any
EEH events will affect all of the devices in common.  This patch
makes the effort to find all of these common devices and handle
them together.

Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
(cherry picked from 216810296bb97d39da8e176822e9de78d2f00187 commit)

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Linas Vepstas 2005-11-03 18:55:01 -06:00 • committed by Paul Mackerras

parent b6495c0c8f

commit 3914ac7b0e

2 changed files with 29 additions and 4 deletions

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13

arch/powerpc/platforms/pseries/eeh.c

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20

arch/powerpc/platforms/pseries/eeh_driver.c

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