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path: root/drivers/gpu/nvgpu/gv11b/subctx_gv11b.c
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* gpu: nvgpu: Organize semaphore_gk20a.[ch]Alex Waterman2017-02-13
| | | | | | | | | | | | | t19x version. Bug 1799159 Change-Id: I5e4c2a5341909d2e366ebc15adb4cdce70d695c7 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1303264 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* nvgpu: gpu: HW header update for VoltaAlex Waterman2017-01-24
| | | | | | | | | | | | | | | | | | | Similar HW header update as has been done for all the other chips. HW header files are located under: drivers/gpu/nvgpu/include/nvgpu/hw/gv11b/ And can be included like so: #include <nvgpu/hw/gv11b/hw_gr_gv11b.h> Bug 1799159 Change-Id: If39bd71480a34f85bf25f4c36aec0f8f6de4dc9f Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1284433 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: gv11b: restore golden contextseshendra Gadagottu2017-01-20
| | | | | | | | | | | | | | | | Restore golden context correctly with subcontext header. Increase subctx header size to hold complete golden context. Also fill function pointer for freeing context header. Bug 1834201 Change-Id: Id8a3437bc437fef02ee15333c1163290217d34d1 Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: http://git-master/r/1282440 Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: legacy support with subcontextseshendra Gadagottu2016-12-20
gv11b needs atleast one subcontext to submit work. To support legacy in gv11b, currently main context is always copied into subcontext0 (veid0) during channel commit instance. As part of channel commit instance, veid0 for that channel is created and relevant pdb and context info copied to vedi0. JIRA GV11B-21 Change-Id: I5147a1708b5e94202fa55e73fa0e53199ab7fced Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: http://git-master/r/1231169 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>