tkudav
2ca4f145e4
gpu: nvgpu: Fix HAL checker pointed mismatches
...
Add new HALs for register field definition/value changes in
GV11B as compared to Pascal. Update the HALs for recent
chips too if applicable.
Bug 200604892
Change-Id: I14ee9440859007e86a1ffa937df399a31e2628bd
Signed-off-by: Tejal Kudav <tkudav@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2437564
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2020-12-15 14:13:28 -06:00
Lakshmanan M
c0e2dc5b74
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
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Reviewed-by: Rajesh Devaraj <rdevaraj@nvidia.com >
Reviewed-by: Dinesh T <dt@nvidia.com >
Reviewed-by: Vaibhav Kachore <vkachore@nvidia.com >
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GVS: Gerrit_Virtual_Submit
2020-12-15 14:13:28 -06:00
Thomas Fleury
35e9663bd0
gpu: nvgpu: move eng_method_bufers from fifo to tsg
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Moved init/deinit eng method buffers from fifo to tsg
- tsg.init_eng_method_buffers
- tsg.deinit_eng_method_buffers
Moved gv11b_fifo_init_ramfc_eng_method_buffer to the
following tsg HAL:
- tsg.bind_channel_eng_method_buffers
This HAL is now called during bind_channel.
Added the following ramin HAL:
- ramin.set_ramfc_eng_method_buffer
Jira NVGPU-2979
Change-Id: I96f6ff15d2176d4e3714fa8fe65a9126b3fff82c
Signed-off-by: Thomas Fleury <tfleury@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2087185
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2019-04-10 10:36:28 -07:00
Thomas Fleury
46aedec681
gpu: nvgpu: create init_subctx_pdb HAL for ramin
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Add the followin ramin HAL:
- ramin.init_subctx_pdb
Moved code from mm to ramin:
- gv11b_ramin_init_subctx_pdb
Jira NVGPU-3015
Change-Id: I6690b5c30055c65778e55f552bea822c0640e815
Signed-off-by: Thomas Fleury <tfleury@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2087952
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2019-04-03 09:56:29 -07:00
Thomas Fleury
26a94593e5
gpu: nvgpu: add set_gr_ptr to ramin
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Added ramin unit under common/fifo
Added hal to set gr ctx (or subctx) in ramin:
- ramin.set_gr_ptr
Implemented
- gk20a_ramin_set_gr_ptr
- gv11b_ramin_set_gr_ptr
Jira NVGPU-3015
Change-Id: I79d7e7c9819ecf27e02ef44a89143c567df89af8
Signed-off-by: Thomas Fleury <tfleury@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2075940
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2019-04-03 09:54:54 -07:00
