From 787079e52a07afe0308da2e96ce1bb764960f16d Mon Sep 17 00:00:00 2001
From: Rob Clark <robclark@freedesktop.org>
Date: Thu, 7 Mar 2024 14:10:23 -0800
Subject: [PATCH] pps: Config tweaks to avoid loosing traces

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28058>
---
 src/tool/pps/cfg/system.cfg | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/tool/pps/cfg/system.cfg b/src/tool/pps/cfg/system.cfg
index ea0c99b8b51..b943398fab3 100644
--- a/src/tool/pps/cfg/system.cfg
+++ b/src/tool/pps/cfg/system.cfg
@@ -1,3 +1,16 @@
+# Enable periodic flushing of the trace buffer into the output file.
+write_into_file: true
+
+# Writes the userspace buffer into the file every .5 seconds.
+file_write_period_ms: 500
+
+# Commits the trace from the shared memory buffer to the central buffer
+# periodically. Otherwise, the --full-sort option will be required for
+# trace_processor_shell and traceconv when importing the trace.
+flush_period_ms: 2000
+
+duration_ms: 7000
+
 buffers {
   size_kb: 65536
   fill_policy: DISCARD
@@ -146,5 +159,3 @@ producers {
   shm_size_kb: 4096
   page_size_kb: 4
 }
-
-duration_ms: 7000