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| author | Sami Kiminki <skiminki@nvidia.com> | 2017-11-30 14:42:22 -0500 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-12-01 12:55:37 -0500 |
| commit | 18268185ec12f27cc1da76edb54ac133dab06aef (patch) | |
| tree | 8e2b2a1c1a28084bb61b93b76485a5420298f37f /drivers/gpu/nvgpu/ctrl/ctrlclkavfs.h | |
| parent | 823ae76b1bc7e82c1532c9298c57f644b4791535 (diff) | |
gpu: nvgpu: Increase programmed ctagline at compr page boundaries
Increase the ctagline that is programmed in the page tables when the
buffer offset crosses the compression page boundaries. This fixes
compressible-kind fixed-address mapping with 4k pages when the GPU VA
is not aligned by the compression page size.
Bug 1995897
Bug 2011640
Bug 2011668
Change-Id: I1f1f9750635a20a916527c9d18fda7f8aa6b1b1f
Signed-off-by: Sami Kiminki <skiminki@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1608465
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/ctrl/ctrlclkavfs.h')
0 files changed, 0 insertions, 0 deletions