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path: root/drivers/gpu/nvgpu/gk20a/gr_ctx_gk20a_sim.c
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* gpu: nvgpu: Change license for common files to MITTerje Bergstrom2017-09-26
| | | | | | | | | | | | Change license of OS independent source code files to MIT. JIRA NVGPU-218 Change-Id: I1474065f4b552112786974a16cdf076c5179540e Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1565880 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: support context regoptype for egpc/etpcSeema Khowala2017-07-19
| | | | | | | | | | | | | | | | - add is_egpc_addr, is_etpc_addr and get_egpc_etpc_num gr ops - add gr ops for decode and create egpc/etpc priv addr - add etpc as part of ctxsw_regs JIRA GPUT19X-49 Bug 200311674 Bug 1960226 Signed-off-by: Seema Khowala <seemaj@nvidia.com> Change-Id: I9a8be1804a9354238de2441093b3b136321b7e53 Reviewed-on: https://git-master.nvidia.com/r/1522442 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: add esc read for PPC_COUNTSeema Khowala2017-07-19
| | | | | | | | | | | | | | | | | | Add esc read for GRCTX_REG_LIST_PPC_COUNT else gr_gk20a_determine_ppc_configuration function would return -EINVAL if num_pes_per_gpc i.e. GPU_LIT_NUM_PES_PER_GPC is > 1 JIRA GPUT19X-49 Bug 200311674 Change-Id: Iee7ee9ba14fcc7dca07c4c1dc20f8e7d018ed820 Signed-off-by: Seema Khowala <seemaj@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1522443 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Tested-by: Tushar Kashalikar <tkashalikar@nvidia.com> Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
* gpu: nvgpu: add ctxsw etpc regsSeema Khowala2017-07-19
| | | | | | | | | | | | | | Add etpc ctxsw regs for t19x Bug 200311674 Change-Id: I2d5076cb4df8040613c20d28518325ad7c6a9145 Signed-off-by: Seema Khowala <seemaj@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1520140 GVS: Gerrit_Virtual_Submit Tested-by: Tushar Kashalikar <tkashalikar@nvidia.com> Reviewed-by: Tushar Kashalikar <tkashalikar@nvidia.com> Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
* gpu: nvgpu: gk20a: Use new error macroTerje Bergstrom2017-04-10
| | | | | | | | | | | | | | | | gk20a_err() and gk20a_warn() require a struct device pointer, which is not portable across operating systems. The new nvgpu_err() and nvgpu_warn() macros take struct gk20a pointer. Convert code to use the more portable macros. JIRA NVGPU-16 Change-Id: Ia51f36d94c5ce57a5a0ab83b3c83a6bce09e2d5c Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1331694 Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> Reviewed-by: Alex Waterman <alexw@nvidia.com> GVS: Gerrit_Virtual_Submit
* gpu: nvgpu: Use new kmem API functions (gk20a core)Alex Waterman2017-03-29
| | | | | | | | | | | | | | | Use the new kmem API functions in core gk20a code. Also add a struct gk20a pointer to several functions to ensure that the kmem APIs can be used. Bug 1799159 Bug 1823380 Change-Id: I41276509c4f0b68e80b989aa55cf94d8dbbdf156 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: http://git-master/r/1318322 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
* gpu: nvgpu: Move sim support to its own fileTerje Bergstrom2017-03-21
| | | | | | | | | | | Simulator support is intermixed with the rest of code in gk20a.c. Move that code away from gk20a.c to an own file. Change-Id: Idd3c8795cec5eadc6e49811b5b8ff0592c49a7d2 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1323230 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
* gpu: nvgpu: program sw veid bundlesseshendra Gadagottu2016-10-14
| | | | | | | | | | | | | | Query sw veid bundles from sim/netlist and initialize hardware with those bundles. JIRA GV11B-11 Change-Id: I26f174781f0b00b919afac407e2bb9e1fa7b158a Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: http://git-master/r/1231597 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: Remove unused code in simulation pathsTerje Bergstrom2016-07-07
| | | | | | | | | | | | | Remove code that was compiled out or hard coded not to be ever invoked. Coverity ID 24463 Change-Id: Ia4a68bbe43eaebd9f3de1df1318095c014b9e9d0 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1172046 Reviewed-by: Konsta Holtta <kholtta@nvidia.com> Reviewed-by: Alex Waterman <alexw@nvidia.com>
* gpu: nvgpu: Add NVIDIA GPU DriverArto Merilainen2015-03-18
This patch moves the NVIDIA GPU driver to a new location. Bug 1482562 Change-Id: I24293810b9d0f1504fd9be00135e21dad656ccb6 Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-on: http://git-master/r/383722 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
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