diff options
| author |   Michael Ellerman <mpe@ellerman.id.au> | 2015-04-03 14:11:54 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-04-10 20:02:49 +1000 |
| commit | 7261b956b276aa97fbf60d00f1d7717d2ea6ee78 (patch) | |
| tree | 8ca3698597818083b5e31ed05b7387e4ef9f8242 /arch/powerpc/platforms/ps3/smp.c | |
| parent | powerpc/cell: Fix crash in iic_setup_cpu() after per_cpu changes (diff) | |
| download | linux-dev-7261b956b276aa97fbf60d00f1d7717d2ea6ee78.tar.xz linux-dev-7261b956b276aa97fbf60d00f1d7717d2ea6ee78.zip | |
powerpc/cell: Fix cell iommu after it_page_shift changes
The patch to add it_page_shift incorrectly changed the increment of
uaddr to use it_page_shift, rather then (1 << it_page_shift).
This broke booting on at least some Cell blades, as the iommu was
basically non-functional.
Fixes: 3a553170d35d ("powerpc/iommu: Add it_page_shift field to determine iommu page size")
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/platforms/ps3/smp.c')
0 files changed, 0 insertions, 0 deletions