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8cccb49bd2
common.gr unit exports a separate API nvgpu_gr_prepare_sw to initialize some SW pieces required for nvgpu_gr_enable_hw(). A separate API is really unnecessary since same initialization can be performed in nvgpu_gr_alloc(). Remove nvgpu_gr_prepare_sw() and HAL gops.gr.gr_prepare_sw(). Initialize falcon and interrupt structures in loop from nvgpu_gr_alloc(). Move nvgpu_netlist_init_ctx_vars() from nvgpu_gr_prepare_sw() to common init path since netlist parsing need not be done from common.gr unit. It just needs to happen before nvgpu_gr_enable_hw(). Also, trigger nvgpu_gr_free() from gr_remove_support() instead of OS specific paths. Also remove nvgpu_gr_free() calls from probe error paths since nvgpu_gr_alloc is no longer called in probe path. Move interrupt and falcon data structure free calls to nvgpu_gr_free(). Also remove corresponding unit testing code that tests nvgpu_gr_prepare_sw() specifically. Update some unit tests to initialize ecc counters and netlist. Disable some unit tests that fail for reasons unknown. Jira NVGPU-5648 Change-Id: I82ec8160f76530bc40e0c11a9f26ba1c8f9cf643 Signed-off-by: Deepak Nibade <dnibade@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2400166 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>