From 8963318b140d8ad7a98281bf083c23f08735c57e Mon Sep 17 00:00:00 2001 From: Nitin Kumbhar Date: Wed, 30 May 2018 14:32:41 +0530 Subject: gpu: nvgpu: add remove_gr_sysfs gpu op Add remove_gr_sys() op to gpu_ops to reverse steps done in create_gr_sysfs(). Make gv11b_tegra_remove() specific to gv11b instead to properly remove sysfs nodes. This also helps in having gv11b specific remove steps. Also, update platform remove function of dGPU i.e. nvgpu_pci_tegra_remove() to remove sysfs nodes. This adds parity with iGPU platform remove. Bug 1987855 Change-Id: Ibbaffac5c24346709347f86444a951461894354d Signed-off-by: Nitin Kumbhar Reviewed-on: https://git-master.nvidia.com/r/1735987 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gk20a/gk20a.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/gk20a') diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h index 2605f954..3b8c5cd2 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/gk20a.h @@ -367,6 +367,7 @@ struct gpu_ops { void (*enable_gpc_exceptions)(struct gk20a *g); void (*enable_exceptions)(struct gk20a *g); void (*create_gr_sysfs)(struct gk20a *g); + void (*remove_gr_sysfs)(struct gk20a *g); u32 (*get_lrf_tex_ltc_dram_override)(struct gk20a *g); int (*record_sm_error_state)(struct gk20a *g, u32 gpc, u32 tpc, u32 sm, struct channel_gk20a *fault_ch); -- cgit v1.2.2