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| author | Alex Deucher <alexander.deucher@amd.com> | 2016-04-01 10:12:49 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-04-04 17:00:01 -0400 |
| commit | 749b48faaf64d1081d7216068ff3da92c230bad0 (patch) | |
| tree | 8960af2eef35fd434e004f753a5c8586bc35b61f /include/drm/ttm | |
| parent | 5e916a3ada5f0c3e8a97ee3bb674e81a9bf78a71 (diff) | |
| download | linux-749b48faaf64d1081d7216068ff3da92c230bad0.tar.gz linux-749b48faaf64d1081d7216068ff3da92c230bad0.tar.bz2 linux-749b48faaf64d1081d7216068ff3da92c230bad0.zip | |
drm/ttm: use phys_addr_t for ttm_bus_placement
Fixes ttm on platforms like PPC460 where the CPU
is in 32-bit mode, but the physical addresses are
>32 bits.
Extracted from a patch by Hans Verkuil.
Tested-by: Julian Margetson <runaway@candw.ms>
Acked-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Cc: Thomas Hellstrom <thellstrom@vmware.com>
Cc: Julian Margetson <runaway@candw.ms>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/drm/ttm')
| -rw-r--r-- | include/drm/ttm/ttm_bo_api.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index afae2316bd43..055a08ddac02 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -92,7 +92,7 @@ struct ttm_placement { */ struct ttm_bus_placement { void *addr; - unsigned long base; + phys_addr_t base; unsigned long size; unsigned long offset; bool is_iomem; |