Add a config flag to enable time stamp collection

[coreboot.git] / src / Kconfig

diff --git a/src/Kconfig b/src/Kconfig
index ac83e598b23c9d311361498c056a62aaa57968a6..74fd015242a4a25dbdf992a9a9829de14a241771 100644 (file)
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -120,6 +120,13 @@ config EARLY_CBMEM_INIT
          stage. This could be useful when the rom stage wants to communicate
          some, for instance, execution timestamps.
 
+config COLLECT_TIMESTAMPS
+       bool "Create a table of timestamps collected during boot"
+       depends on EARLY_CBMEM_INIT
+       help
+         Make coreboot create a table of timer id/timer value pairs to
+         allow measuring time spent at different phases of the boot
+         process.
 endmenu
 
 source src/mainboard/Kconfig