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

[Tomas Glozar <tglozar@xxxxxxxxxx>]

From: Tomas Glozar <tglozar@xxxxxxxxxx>

This reverts commit 83b74901bdc9b58739193b8ee6989254391b6ba7.

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

Signed-off-by: Tomas Glozar <tglozar@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 tools/tracing/rtla/src/timerlat_hist.c |   15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

--- a/tools/tracing/rtla/src/timerlat_hist.c
+++ b/tools/tracing/rtla/src/timerlat_hist.c
@@ -900,15 +900,12 @@ timerlat_hist_apply_config(struct osnois
 		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(tool->context, params->kernel_workload);
-	if (retval < -1) {
-		err_msg("Failed to set OSNOISE_WORKLOAD option\n");
-		goto out_err;
+	if (params->user_hist) {
+		retval = osnoise_set_workload(tool->context, 0);
+		if (retval) {
+			err_msg("Failed to set OSNOISE_WORKLOAD option\n");
+			goto out_err;
+		}
 	}
 
 	return 0;


Patches currently in stable-queue which might be from tglozar@xxxxxxxxxx are

queue-6.6/revert-rtla-timerlat_top-set-osnoise_workload-for-kernel-threads.patch
queue-6.6/rtla-timerlat_top-set-osnoise_workload-for-kernel-threads.patch
queue-6.6/rtla-timerlat_hist-set-osnoise_workload-for-kernel-threads.patch
queue-6.6/revert-rtla-timerlat_hist-set-osnoise_workload-for-kernel-threads.patch
queue-6.6/tracing-fix-bad-hist-from-corrupting-named_triggers-list.patch