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| author | Zhao Yakui <yakui.zhao@intel.com> | 2012-11-13 18:31:55 (GMT) |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-11-15 23:56:35 (GMT) |
| commit | ac207ed2471150e06af0afc76e4becc701fa2733 (patch) | |
| tree | 348d030301979c30286c895a84f11a8e398a1761 /drivers/gpu/drm/ttm/ttm_tt.c | |
| parent | 888155bbf63a5f955d7a45932ff05e848f715bf0 (diff) | |
| download | linux-fsl-qoriq-ac207ed2471150e06af0afc76e4becc701fa2733.tar.xz | |
ttm: Clear the ttm page allocated from high memory zone correctly
The TTM page can be allocated from high memory. In such case it is
wrong to use the page_address(page) as the virtual address for the high memory
page.
bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=50241
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Cc: stable@vger.kernel.org
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_tt.c')
0 files changed, 0 insertions, 0 deletions