From 5b7b59714a6f6ea34295e4827eca68f496f5df18 Mon Sep 17 00:00:00 2001 From: Seshendra Gadagottu Date: Thu, 8 Oct 2015 10:09:37 -0700 Subject: gpu: nvgpu: add support to remove bar2 mm Adding support to remove bar2 mm on gpu module remove. Change-Id: Id5f680b1abf7056da9871d5460d9fbc40422673e Signed-off-by: Seshendra Gadagottu Reviewed-on: http://git-master/r/814571 (cherry picked from commit e7c6c87dd6b0893d26a9a3b4568121a691e1eb3c) Reviewed-on: http://git-master/r/815429 Reviewed-by: Terje Bergstrom Tested-by: Terje Bergstrom --- drivers/gpu/nvgpu/gk20a/gk20a.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/nvgpu/gk20a/gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h index bec2d2a0..b5e8ce9c 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/gk20a.h @@ -379,6 +379,7 @@ struct gpu_ops { int (*init_mm_setup_hw)(struct gk20a *g); int (*init_bar2_vm)(struct gk20a *g); int (*init_bar2_mm_hw_setup)(struct gk20a *g); + void (*remove_bar2_vm)(struct gk20a *g); const struct gk20a_mmu_level * (*get_mmu_levels)(struct gk20a *g, u32 big_page_size); void (*init_pdb)(struct gk20a *g, void *inst_ptr, u64 pdb_addr); -- cgit v1.2.2