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| author | Sami Kiminki <skiminki@nvidia.com> | 2017-11-28 11:12:12 -0500 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-11-30 21:57:19 -0500 |
| commit | d73ad6c07da23636c00c60effeeb53ea35847ee8 (patch) | |
| tree | fc92c533909c84af308b10eb91a87e455e82dae4 /drivers/gpu/nvgpu/ctrl/ctrlboardobj.h | |
| parent | 86a94230c6d57803d572bfba726e1b02db0e3dc3 (diff) | |
gpu: nvgpu: Alignment check for compressible fixed-address mappings
Add an alignment check for compressible-kind fixed-address
mappings. If we're using page size smaller than the comptag line
coverage window, the GPU VA and the physical buffer offset must be
aligned in respect to that window.
Bug 1995897
Bug 2011640
Bug 2011668
Change-Id: If68043ee2828d54b9398d77553d10d35cc319236
Signed-off-by: Sami Kiminki <skiminki@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1606439
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/ctrl/ctrlboardobj.h')
0 files changed, 0 insertions, 0 deletions