From 9aa7de15c2a644e9c7e9c157e49087e66d4ac3d0 Mon Sep 17 00:00:00 2001 From: Peter Daifuku Date: Wed, 31 Aug 2016 17:04:56 -0700 Subject: gpu: nvgpu: vgpu: cyclestat snapshot support Add support for cyclestats snapshots in the virtual case Bug 1700143 JIRA EVLR-278 Change-Id: I376a8804d57324f43eb16452d857a3b7bb0ecc90 Signed-off-by: Peter Daifuku Reviewed-on: http://git-master/r/1211547 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom --- drivers/gpu/nvgpu/vgpu/vgpu.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/gpu/nvgpu/vgpu/vgpu.h') diff --git a/drivers/gpu/nvgpu/vgpu/vgpu.h b/drivers/gpu/nvgpu/vgpu/vgpu.h index 6f1059b8..4a7a6b6c 100644 --- a/drivers/gpu/nvgpu/vgpu/vgpu.h +++ b/drivers/gpu/nvgpu/vgpu/vgpu.h @@ -85,6 +85,9 @@ void vgpu_init_ltc_ops(struct gpu_ops *gops); void vgpu_init_mm_ops(struct gpu_ops *gops); void vgpu_init_debug_ops(struct gpu_ops *gops); void vgpu_init_tsg_ops(struct gpu_ops *gops); +#if defined(CONFIG_GK20A_CYCLE_STATS) +void vgpu_init_css_ops(struct gpu_ops *gops); +#endif int vgpu_init_mm_support(struct gk20a *g); int vgpu_init_gr_support(struct gk20a *g); int vgpu_init_fifo_support(struct gk20a *g); @@ -161,6 +164,11 @@ static inline void vgpu_init_mm_ops(struct gpu_ops *gops) static inline void vgpu_init_debug_ops(struct gpu_ops *gops) { } +#if defined(CONFIG_GK20A_CYCLE_STATS) +static inline void vgpu_init_css_ops(struct gpu_ops *gops) +{ +} +#endif static inline int vgpu_init_mm_support(struct gk20a *g) { return -ENOSYS; -- cgit v1.2.2