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path: root/drivers/gpu/nvgpu/gk20a/hw_fb_gk20a.h
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* gpu: nvgpu: Removal of regops from CUDA driversujeet baranwal2015-04-04
| | | | | | | | | | | | | | | | The current CUDA drivers have been using the regops to directly accessing the GPU registers from user space through the dbg node. This is a security hole and needs to be avoided. The patch alternatively implements the similar functionality in the kernel and provide an ioctl for it. Bug 200083334 Change-Id: Ic5ff5a215cbabe7a46837bc4e15efcceb0df0367 Signed-off-by: sujeet baranwal <sbaranwal@nvidia.com> Reviewed-on: http://git-master/r/711758 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: Sync gk20a and gm20b headersTerje Bergstrom2015-03-18
| | | | | | | | | | | | | Synchronize gk20a and gm20b headers. All registers which were added to gk20a are now added to gm20b, and some registers that are unused are removed. Bug 1567274 Change-Id: Ia3b7958c148e495cbff420ee56bb448db0f58680 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/590313 GVS: Gerrit_Virtual_Submit
* gpu: nvgpu: Fix calculation of MMU debug addressTerje Bergstrom2015-03-18
| | | | | | | | | | | | | | | Fix calculation of the debug buffer address. Bug 1551221 Change-Id: I8d7921070549a1689dba0675d83bfdbf76ba5193 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/500705 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Riku Salminen <rsalminen@nvidia.com> Tested-by: Riku Salminen <rsalminen@nvidia.com> Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com> GVS: Gerrit_Virtual_Submit
* gpu: nvgpu: Add NVIDIA GPU DriverArto Merilainen2015-03-18
This patch moves the NVIDIA GPU driver to a new location. Bug 1482562 Change-Id: I24293810b9d0f1504fd9be00135e21dad656ccb6 Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-on: http://git-master/r/383722 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>