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gpu: nvgpu: Add subctx programming for MIG

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This CL covers the following code changes,
1) Added api to init inst_block for more than one subctxs.
2) Added logic to limit the subctx bind based on
   max. VEID count allocated to a gr instance.
3) Renamed nvgpu_grmgr_get_gr_runlist_id.

JIRA NVGPU-5647

Change-Id: Ifec8164a9e5f46fbd0538c3dd50e19ee63667a54
Signed-off-by: Lakshmanan M <lm@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2418463
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Rajesh Devaraj <rdevaraj@nvidia.com>
Reviewed-by: Dinesh T <dt@nvidia.com>
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Lakshmanan M
2020-09-23 15:42:07 +05:30
committed by Alex Waterman
parent d2bb5df3c7
commit c0e2dc5b74
23 changed files with 133 additions and 31 deletions
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6
userspace/required_tests.ini
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@@ -501,7 +501,7 @@ test_channel_suspend_resume_serviceable_chs.suspend_resume=0
test_channel_sw_quiesce.sw_quiesce=0
test_fifo_init_support.init_support=0
test_fifo_remove_support.remove_support=0
test_nvgpu_channel_commit_va.channel_commit_va=0
test_nvgpu_channel_commit_va.channel_commit_va=2
test_nvgpu_get_gpfifo_entry_size.get_gpfifo_entry_size=0
test_trace_write_pushbuffers.trace_write_pushbuffers=0
@@ -1041,7 +1041,7 @@ test_gm20b_ramin_set_big_page_size.set_big_page_size=0
test_gp10b_ramin_init_pdb.init_pdb=0
[ramin_gv11b_fusa]
test_gv11b_ramin_init_subctx_pdb.init_subctx_pdb=0
test_gv11b_ramin_init_subctx_pdb.init_subctx_pdb=2
test_gv11b_ramin_set_eng_method_buffer.set_eng_method_buf=0
test_gv11b_ramin_set_gr_ptr.set_gr_ptr=0
@@ -1083,7 +1083,7 @@ test_map_buffer_error_cases.map_buffer_error_cases=0
test_nvgpu_vm_alloc_va.nvgpu_vm_alloc_va=0
test_vm_area_error_cases.vm_area_error_cases=0
test_vm_aspace_id.vm_aspace_id=0
test_vm_bind.vm_bind=0
test_vm_bind.vm_bind=2
test_gk20a_from_vm.gk20a_from_vm=0
test_vm_pde_coverage_bit_count.vm_pde_coverage_bit_count=0
test_nvgpu_insert_mapped_buf.nvgpu_insert_mapped_buf=0