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 <pdaifuku@nvidia.com>
Reviewed-on: http://git-master/r/1211547
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
index 2a351bc3..c337a74a 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
@@ -603,16 +603,16 @@ int gr_gk20a_halt_pipe(struct gk20a *g);
 int gr_gk20a_debugfs_init(struct gk20a *g);
 
 #if defined(CONFIG_GK20A_CYCLE_STATS)
-int gr_gk20a_css_attach(struct gk20a *g,        /* in - main hw structure */
-                        u32 dmabuf_fd,          /* in - dma mapped memory */
-                        u32 perfmon_id_count,   /* in - number of perfmons*/
-                        u32 *perfmon_id_start,  /* out- index of first pm */
+int gr_gk20a_css_attach(struct channel_gk20a *ch,   /* in - main hw structure */
+                        u32 dmabuf_fd,              /* in - dma mapped memory */
+                        u32 perfmon_id_count,       /* in - number of perfmons*/
+                        u32 *perfmon_id_start,      /* out- index of first pm */
                         /* out - pointer to client data used in later     */
                         struct gk20a_cs_snapshot_client **css_client);
 
-int gr_gk20a_css_detach(struct gk20a *g,
+int gr_gk20a_css_detach(struct channel_gk20a *ch,
                                 struct gk20a_cs_snapshot_client *css_client);
-int gr_gk20a_css_flush(struct gk20a *g,
+int gr_gk20a_css_flush(struct channel_gk20a *ch,
                                 struct gk20a_cs_snapshot_client *css_client);
 
 void gr_gk20a_free_cyclestats_snapshot_data(struct gk20a *g);