[PATCH] ppc64: avoid PCI error reporting for empty slots

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06-eeh-empty-slot-error.patch

Performing PCI config-space reads to empty PCI slots can lead to reports of
"permanent failure" from the firmware. Ignore permanent failures on empty slots.

Signed-off-by: Linas Vepstas <linas@linas.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Linas Vepstas 2005-11-03 18:49:15 -06:00 • committed by Paul Mackerras

parent df7242b115

commit 76e6faf7a3

1 changed files with 27 additions and 2 deletions

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arch/ppc64/kernel/eeh.c

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