Revert "rtla/timerlat_top: Set OSNOISE_WORKLOAD for kernel threads"

This reverts commit 41955b6c268154f81e34f9b61cf8156eec0730c0.

The commit breaks rtla build, since params->kernel_workload is not
present on 6.6-stable.

Signed-off-by: Tomas Glozar <tglozar@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/tools/tracing/rtla/src/timerlat_top.c b/tools/tracing/rtla/src/timerlat_top.c
index 1fed4c8d8520f9b80730dabb366f4b38a8385637..832eb6ea6efe2de2ea273caec3ea7a76d1aa5df5 100644 (file)
--- a/tools/tracing/rtla/src/timerlat_top.c
+++ b/tools/tracing/rtla/src/timerlat_top.c
@@ -679,15 +679,12 @@ timerlat_top_apply_config(struct osnoise_tool *top, struct timerlat_top_params *
                auto_house_keeping(&params->monitored_cpus);
        }
 
-       /*
-       * Set workload according to type of thread if the kernel supports it.
-       * On kernels without support, user threads will have already failed
-       * on missing timerlat_fd, and kernel threads do not need it.
-       */
-       retval = osnoise_set_workload(top->context, params->kernel_workload);
-       if (retval < -1) {
-               err_msg("Failed to set OSNOISE_WORKLOAD option\n");
-               goto out_err;
+       if (params->user_top) {
+               retval = osnoise_set_workload(top->context, 0);
+               if (retval) {
+                       err_msg("Failed to set OSNOISE_WORKLOAD option\n");
+                       goto out_err;
+               }
        }
 
        return 0;