Hi Simon,

On 11/06/2024 22:01, Simon Glass wrote:
The relocation offset can change in some initcall sequences. Handle
this and make sure it is used for all debugging statements in
init_run_list()

Update the trace test to match.

Signed-off-by: Simon Glass <s...@chromium.org>
---

  lib/initcall.c              | 6 ++++--
  test/py/tests/test_trace.py | 4 ++--
  2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/initcall.c b/lib/initcall.c
index c8e2b0f6a38..2686b9aed5c 100644
--- a/lib/initcall.c
+++ b/lib/initcall.c
@@ -49,13 +49,14 @@ static int initcall_is_event(init_fnc_t func)
   */
  int initcall_run_list(const init_fnc_t init_sequence[])
  {
-       ulong reloc_ofs = calc_reloc_ofs();
+       ulong reloc_ofs;
        const init_fnc_t *ptr;
        enum event_t type;
        init_fnc_t func;
        int ret = 0;
for (ptr = init_sequence; func = *ptr, func; ptr++) {
+               reloc_ofs = calc_reloc_ofs();
                type = initcall_is_event(func);
if (type) {
@@ -84,7 +85,8 @@ int initcall_run_list(const init_fnc_t init_sequence[])
                                sprintf(buf, "event %d/%s", type,
                                        event_type_name(type));
                        } else {
-                               sprintf(buf, "call %p", func);
+                               sprintf(buf, "call %p",
+                                       (char *)func - reloc_ofs);
                        }
printf("initcall failed at %s (err=%dE)\n", buf, ret);
diff --git a/test/py/tests/test_trace.py b/test/py/tests/test_trace.py
index f41d4cf71f0..ec1e624722c 100644
--- a/test/py/tests/test_trace.py
+++ b/test/py/tests/test_trace.py
@@ -175,7 +175,7 @@ def check_funcgraph(cons, fname, proftool, map_fname, 
trace_dat):
      # Then look for this:
      #  u-boot-1     0.....   282.101375: funcgraph_exit:         0.006 us   | 
     }
      # Then check for this:
-    #  u-boot-1     0.....   282.101375: funcgraph_entry:        0.000 us   |  
  initcall_is_event();
+    #  u-boot-1     0.....   282.101375: funcgraph_entry:        0.000 us   |  
  calc_reloc_ofs();
expected_indent = None
      found_start = False
@@ -199,7 +199,7 @@ def check_funcgraph(cons, fname, proftool, map_fname, 
trace_dat):
# The next function after initf_bootstage() exits should be
      # initcall_is_event()

This comment needs updating.
-    assert upto == 'initcall_is_event()'
+    assert upto == 'calc_reloc_ofs()'
# Now look for initf_dm() and dm_timer_init() so we can check the bootstage
      # time

Otherwise, this looks sensible to me.

Reviewed-by: Caleb Connolly <caleb.conno...@linaro.org>

--
// Caleb (they/them)

Reply via email to