@@ -3445,6 +3445,17 @@ gen8_test_single_ctx_render_target_writes_a_counter(void)
} while (WEXITSTATUS(child_ret) == EAGAIN);
}
+static bool
+rc6_enabled(void)
+{
+ char *rc6_status = read_debugfs_record(drm_fd, "i915_drpc_info",
+ "RC6 Enabled");
+ bool enabled = strcmp(rc6_status, "yes") == 0;
+
+ free(rc6_status);
+ return enabled;
+}
+
static void
test_rc6_disable(void)
{
@@ -3464,6 +3475,8 @@ test_rc6_disable(void)
};
uint64_t n_events_start, n_events_end;
+ igt_skip_on(!rc6_enabled());
+
stream_fd = __perf_open(drm_fd, ¶m);
n_events_start = read_debugfs_u64_record(drm_fd, "i915_drpc_info",
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> --- tests/perf.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)