powerpc/eeh: Make EEH operations based on PE

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Originally, all the EEH operations were implemented based on OF node.

Actually, it explicitly breaks the rules that the operation target
is PE instead of device. Therefore, the patch makes all the operations
based on PE instead of device.

Unfortunately, the backend for config space has to be kept as original
because it doesn't depend on PE.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Gavin Shan 2012-09-07 22:44:14 +00:00 • committed by Benjamin Herrenschmidt

parent 66523d9f2d

commit 371a395d2f

3 changed files with 74 additions and 86 deletions

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14

arch/powerpc/include/asm/eeh.h

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13

arch/powerpc/platforms/pseries/eeh.c

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133

arch/powerpc/platforms/pseries/eeh_pseries.c

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