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* gpu: nvgpu: pstate interface updateMahantesh Kumbar2016-12-27
| | | | | | | | | | | | | | | lpwr_entry_idx member is required to map pstate with lwpr tables JIRA DNVGPU-71 Change-Id: I4cad54c61dec7ad7e3c1a60178938d0eeaf65e24 Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com> Reviewed-on: http://git-master/r/1247303 (cherry-picked from commit b1f6e0036922d2104b3d08548219e72a38f2e231) Reviewed-on: http://git-master/r/1267403 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: clk arbiter skeletonThomas Fleury2016-12-27
| | | | | | | | | | | | | | | | | | | | Add clock arbiter skeleton with support of clock sessions, notifications on clock changes, request numbering, and asynchronous handling of clock requests. Provides minimum behaviour to allow unit tests implementation. Actual arbitration and clock settings will be done separately. For now, dummy arbiter keeps last requested target mhz. Actual arbiter may move to a lockless implementation. Jira DNVGPU-125 Change-Id: I6a8e443fb0d15dc5f1993e7260256d71acddd106 Signed-off-by: Thomas Fleury <tfleury@nvidia.com> Reviewed-on: http://git-master/r/1223476 (cherry picked from commit cb130825d84e4124d273bd443e2b62d493377461) Reviewed-on: http://git-master/r/1243105 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: parse performance tableThomas Fleury2016-12-27
| | | | | | | | | | | | | | | Parse VBIOS performance table to retrieve clock ranges. Jira DNVGPU-125 Change-Id: Ia8e4ede158de5c5374205a510099d00b497fe1a6 Signed-off-by: Thomas Fleury <tfleury@nvidia.com> Reviewed-on: http://git-master/r/1218935 (cherry picked from commit b5b7c789e98a20eb4cc5c30f0e2eb45d4a882cc4) Reviewed-on: http://git-master/r/1232593 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: Add dGPU clocks supportVijayakumar Subbu2016-12-27
JIRA DNVGPU-42 Change-Id: Ic2fca9d0cf82f2823654ac5e8f0772a1eec7b3b5 Signed-off-by: Vijayakumar Subbu <vsubbu@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1205850 (cherry picked from commit b9f5c6bc4e649162d63e33d65b725872340ca114) Reviewed-on: http://git-master/r/1227257 GVS: Gerrit_Virtual_Submit
generated by cgit v1.2.2 (git 2.25.0) at 2024-07-07 21:26:52 -0400