drm/radeon: fix R600_PTE_GART handling

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That didn't worked correctly any more and opened up a security problem.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Christian König 2014-07-22 17:42:20 +02:00 • committed by Alex Deucher

parent ed5cb43f8f

commit 33fa9fe3dd

3 changed files with 5 additions and 7 deletions

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3

drivers/gpu/drm/radeon/cik_sdma.c

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6

drivers/gpu/drm/radeon/radeon.h

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3

drivers/gpu/drm/radeon/si_dma.c

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