panfrost: Remove the perf counters interface

The DRM backend has a dummy implementation and the non-DRM backend is
gone, so let's remove this perf counter interface.

Signed-off-by: Boris Brezillon <[email protected]>
Reviewed-by: Alyssa Rosenzweig <[email protected]>

1 files changed, 0 insertions, 10 deletions

diff --git a/src/gallium/drivers/panfrost/pan_screen.c b/src/gallium/drivers/panfrost/pan_screen.c
index 5d3acc0a0dd..8d43e0d9f4c 100644
--- a/src/gallium/drivers/panfrost/pan_screen.c
+++ b/src/gallium/drivers/panfrost/pan_screen.c
@@ -66,8 +66,6 @@ int pan_debug = 0;
 
 struct panfrost_driver *panfrost_create_drm_driver(int fd);
 
-const char *pan_counters_base = NULL;
-
 static const char *
 panfrost_get_name(struct pipe_screen *screen)
 {
@@ -585,14 +583,6 @@ panfrost_create_screen(int fd, struct renderonly *ro)
 
         screen->driver = panfrost_create_drm_driver(fd);
 
-        /* Dump performance counters iff asked for in the environment */
-        pan_counters_base = getenv("PANCOUNTERS_BASE");
-
-        if (pan_counters_base) {
-                screen->driver->allocate_slab(screen, &screen->perf_counters, 64, true, 0, 0, 0);
-                screen->driver->enable_counters(screen);
-        }
-
         if (pan_debug & PAN_DBG_TRACE)
                 pandecode_initialize();