gpu: nvgpu: read WPR info from fb

- Added function to read WPR info from FB
MMU registers
- Added HAL to point wpr info read function
- Replaced wpr info read from MC with HAL
- Removed debugfs header include from acr files.

JIRA NVGPU-128

Change-Id: I5ebec46bfe03b9200f2aa569f2e5a780a715616d
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1564683
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/fb_gm20b.h b/drivers/gpu/nvgpu/gm20b/fb_gm20b.h
index 42e86407..690eb6a2 100644
--- a/drivers/gpu/nvgpu/gm20b/fb_gm20b.h
+++ b/drivers/gpu/nvgpu/gm20b/fb_gm20b.h
@@ -23,6 +23,7 @@ bool gm20b_fb_set_use_full_comp_tag_line(struct gk20a *g);
 unsigned int gm20b_fb_compression_page_size(struct gk20a *g);
 unsigned int gm20b_fb_compressible_page_size(struct gk20a *g);
 void gm20b_fb_dump_vpr_wpr_info(struct gk20a *g);
+void gm20b_fb_read_wpr_info(struct gk20a *g, struct wpr_carveout_info *inf);
 int gm20b_fb_vpr_info_fetch(struct gk20a *g);
 bool gm20b_fb_debug_mode_enabled(struct gk20a *g);
 void gm20b_fb_set_debug_mode(struct gk20a *g, bool enable);