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path: root/drivers/gpu/nvgpu/gp10b/gp10b_sysfs.h
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* gpu: nvgpu: Use GPU's own fuse registersTerje Bergstrom2017-03-16
| | | | | | | | | | | | | | | | Read fuse values from GPU's own fuse registers instead of Tegra fuse registers whenever possible. This reduces the number of dependencies to Linux fuse code. Some fuses do not have a corresponding register in GPU, so they're left as is. Change-Id: Id9f2f4da897f3e20b20c300a67f705e3fa5ba35a Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1318278 Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
* gpu: nvgpu: gp10b: define fuse macro depend on kernel versionShardar Shariff Md2016-12-27
| | | | | | | | | | | | | | | | | - Define fuse macros depending on kernel version as fuse offset got changed in K4.4 and for K4.4 fuse defines are defined in common header file (tegra-fuse.h) - Use fuse control read/write APIs when reading control registers for K4.4 Bug 200243956 Change-Id: I34dabd1a307d10010cb89ac6a5f1e3f5b177c0fc Signed-off-by: Shardar Shariff Md <smohammed@nvidia.com> Reviewed-on: http://git-master/r/1245825 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com> GVS: Gerrit_Virtual_Submit
* gpu: nvgpu: Use device instead of platform_deviceTerje Bergstrom2016-12-27
| | | | | | | | | Use struct device instead of struct platform_device wherever possible. This allows adding other bus types later. Change-Id: I90623c020919ca8e2e5b31d53914c324d2dc6af9 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1120464
* gpu: nvgpu: ECC overrideSupriya2016-12-27
-sysfs functions to call into LS PMU and modify ECC overide register Bug 1699676 Change-Id: Iaf6cc3a86160b806e52ab168577caad42b2c5d22 Signed-off-by: Supriya <ssharatkumar@nvidia.com> Reviewed-on: http://git-master/r/921252 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>