drm/amdgpu: Fix off-by-one errors in amdgpu_vm_bo_map

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commit 005ae95e6e upstream.

eaddr is sometimes treated as the last address inside the address
range, and sometimes as the first address outside the range. This
was resulting in errors when a test filled up the entire address
space. Make it consistent to always be the last address within the
range.

Signed-off-by: Felix.Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Felix Kuehling 2015-11-23 17:43:48 -05:00 • committed by Greg Kroah-Hartman

parent 02b0518c0e

commit 8397905d2d

1 changed files with 5 additions and 5 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

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