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| author | Allen Hubbe <[email protected]> | 2015-08-31 13:30:59 +0000 |
|---|---|---|
| committer | Jon Mason <[email protected]> | 2015-09-07 19:27:12 +0000 |
| commit | 2aa2a77a489deda473c99a4c15074d092718912c (patch) | |
| tree | 07d9664437561503b5d7386f456f5f960d308f78 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | NTB: Fix documentation for ntb_peer_db_clear. (diff) | |
| download | kernel-2aa2a77a489deda473c99a4c15074d092718912c.tar.gz kernel-2aa2a77a489deda473c99a4c15074d092718912c.zip | |
NTB: Improve index handling in B2B MW workaround
Check that b2b_mw_idx is in range of the number of memory windows when
initializing the device. The workaround is considered to be in effect
only if the device b2b_idx is exactly UINT_MAX, instead of any index
past the last memory window.
Only print B2B MW workaround information in debugfs if the workaround is
in effect.
Signed-off-by: Allen Hubbe <[email protected]>
Signed-off-by: Jon Mason <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
0 files changed, 0 insertions, 0 deletions