Insert time reset to set the timer to 0.
The 'time show' command will then print out:
microseconds: #
When # is the elapsed time in microseconds since the reset.
Piping the output through an awk command of
awk '/microseconds: / {print $2}'
will filter the time and provide a convenient input for ministat.
Signed-off-by: Jordan Justen <jordan.l.jus...@intel.com>
---
tests/shaders/shader_runner.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/tests/shaders/shader_runner.c b/tests/shaders/shader_runner.c
index 2667aed..b833e5c 100644
--- a/tests/shaders/shader_runner.c
+++ b/tests/shaders/shader_runner.c
@@ -1667,6 +1667,7 @@ piglit_display(void)
bool pass = true;
GLbitfield clear_bits = 0;
bool link_error_expected = false;
+ uint64_t microseconds = 0;
if (test_start == NULL)
return PIGLIT_PASS;
@@ -1910,6 +1911,11 @@ piglit_display(void)
}
} else if (string_match("link success", line)) {
program_must_be_in_use();
+ } else if (string_match("time reset", line)) {
+ microseconds = piglit_get_microseconds();
+ } else if (string_match("time show", line)) {
+ uint64_t delta = piglit_get_microseconds() -
microseconds;
+ printf("microseconds: %lu\n", delta);
} else if ((line[0] != '\n') && (line[0] != '\0')
&& (line[0] != '#')) {
printf("unknown command \"%s\"\n", line);
--
1.7.10.4
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