| Commit message (Collapse) | Author | Age | ||
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| * | gpu: nvgpu: clk requests completion and event fds | Thomas Fleury | 2016-12-27 | |
| | | | | | | | | | | | | | | | | | | | | Install one completion fd per SET request. Notifications on dedicated event fd. Changed frequencies unit to Hz from MHz. Remove sequence numbers from dummy arbiter. Added effective clock type (query frequency from counters). Jira DNVGPU-125 Change-Id: Id5445c6ae1d6bf06f7f59c82ff6c5d3b34e26483 Signed-off-by: Thomas Fleury <tfleury@nvidia.com> Reviewed-on: http://git-master/r/1230239 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> (cherry picked from commit d17083f4ceb69725c661678607a3e43148d38560) Reviewed-on: http://git-master/r/1243106 | |||
| * | gpu: nvgpu: clk arbiter skeleton | Thomas Fleury | 2016-12-27 | |
| 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> | ||||
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index : nvgpu.git | |
| Tegra GPU Driver. Originally from nv-tegra.nvidia.com/linux-nvgpu.git. | Joshua J Bakita |
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