[PATCH] ppc64: Fix LPAR regression

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The recent iommu fix broke booting on some POWER4 and POWER5 LPAR boxes.

It looks like we have been calling the non LPAR iommu_dev_setup on LPAR
machines for a while. The recent iommu fix caused that code path to
fail.

It looks like we just need to hook up the devices iommu_table to the
parents one, so do that instead of calling iommu_dev_setup_pSeries and
crossing the streams.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Anton Blanchard 2005-09-22 21:44:04 -07:00 • committed by Linus Torvalds

parent 275abf5b06

commit 586a90eb4c

1 changed files with 2 additions and 3 deletions

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arch/ppc64/kernel/pSeries_iommu.c

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