From: Jim Cromie <jim.cromie@gmail.com>
To: jbaron@akamai.com
Cc: gregkh@linuxfoundation.org, ukaszb@chromium.org,
louis.chauvet@bootlin.com, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org,
intel-gvt-dev@lists.freedesktop.org,
intel-gfx@lists.freedesktop.org, daniel.vetter@ffwll.ch,
tvrtko.ursulin@linux.intel.com, jani.nikula@intel.com,
ville.syrjala@linux.intel.com, Jim Cromie <jim.cromie@gmail.com>
Subject: [PATCH v5 01/30] docs/dyndbg: update examples \012 to \n
Date: Thu, 9 Oct 2025 11:58:05 -0600 [thread overview]
Message-ID: <20251009175834.1024308-2-jim.cromie@gmail.com> (raw)
In-Reply-To: <20251009175834.1024308-1-jim.cromie@gmail.com>
commit 47ea6f99d06e ("dyndbg: use ESCAPE_SPACE for cat control")
changed the control-file to display format strings with "\n" rather
than "\012". Update the docs to match the new reality.
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com>
Tested-by: Louis Chauvet<louis.chauvet@bootlin.com>
---
-v2 fix missed \012's
---
.../admin-guide/dynamic-debug-howto.rst | 20 +++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/Documentation/admin-guide/dynamic-debug-howto.rst b/Documentation/admin-guide/dynamic-debug-howto.rst
index 7c036590cd07..4ac18c0a1d95 100644
--- a/Documentation/admin-guide/dynamic-debug-howto.rst
+++ b/Documentation/admin-guide/dynamic-debug-howto.rst
@@ -38,12 +38,12 @@ You can view the currently configured behaviour in the *prdbg* catalog::
:#> head -n7 /proc/dynamic_debug/control
# filename:lineno [module]function flags format
- init/main.c:1179 [main]initcall_blacklist =_ "blacklisting initcall %s\012
- init/main.c:1218 [main]initcall_blacklisted =_ "initcall %s blacklisted\012"
- init/main.c:1424 [main]run_init_process =_ " with arguments:\012"
- init/main.c:1426 [main]run_init_process =_ " %s\012"
- init/main.c:1427 [main]run_init_process =_ " with environment:\012"
- init/main.c:1429 [main]run_init_process =_ " %s\012"
+ init/main.c:1179 [main]initcall_blacklist =_ "blacklisting initcall %s\n"
+ init/main.c:1218 [main]initcall_blacklisted =_ "initcall %s blacklisted\n"
+ init/main.c:1424 [main]run_init_process =_ " with arguments:\n"
+ init/main.c:1426 [main]run_init_process =_ " %s\n"
+ init/main.c:1427 [main]run_init_process =_ " with environment:\n"
+ init/main.c:1429 [main]run_init_process =_ " %s\n"
The 3rd space-delimited column shows the current flags, preceded by
a ``=`` for easy use with grep/cut. ``=p`` shows enabled callsites.
@@ -59,10 +59,10 @@ query/commands to the control file. Example::
:#> ddcmd '-p; module main func run* +p'
:#> grep =p /proc/dynamic_debug/control
- init/main.c:1424 [main]run_init_process =p " with arguments:\012"
- init/main.c:1426 [main]run_init_process =p " %s\012"
- init/main.c:1427 [main]run_init_process =p " with environment:\012"
- init/main.c:1429 [main]run_init_process =p " %s\012"
+ init/main.c:1424 [main]run_init_process =p " with arguments:\n"
+ init/main.c:1426 [main]run_init_process =p " %s\n"
+ init/main.c:1427 [main]run_init_process =p " with environment:\n"
+ init/main.c:1429 [main]run_init_process =p " %s\n"
Error messages go to console/syslog::
--
2.51.0
next prev parent reply other threads:[~2025-10-13 19:04 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-09 17:58 [PATCH v5 00/30] Fix DYNAMIC_DEBUG classmaps for DRM Jim Cromie
2025-10-09 17:58 ` Jim Cromie [this message]
2025-10-09 17:58 ` [PATCH v5 02/30] docs/dyndbg: explain flags parse 1st Jim Cromie
2025-10-09 17:58 ` [PATCH v5 03/30] test-dyndbg: fixup CLASSMAP usage error Jim Cromie
2025-10-09 17:58 ` [PATCH v5 04/30] dyndbg: reword "class unknown, " to "class:_UNKNOWN_" Jim Cromie
2025-10-09 17:58 ` [PATCH v5 05/30] dyndbg: make ddebug_class_param union members same size Jim Cromie
2025-10-09 17:58 ` [PATCH v5 06/30] dyndbg: drop NUM_TYPE_ARRAY Jim Cromie
2025-10-09 17:58 ` [PATCH v5 07/30] dyndbg: tweak pr_fmt to avoid expansion conflicts Jim Cromie
2025-10-09 17:58 ` [PATCH v5 08/30] dyndbg: reduce verbose/debug clutter Jim Cromie
2025-10-09 17:58 ` [PATCH v5 09/30] dyndbg: refactor param_set_dyndbg_classes and below Jim Cromie
2025-10-09 17:58 ` [PATCH v5 10/30] dyndbg: tighten fn-sig of ddebug_apply_class_bitmap Jim Cromie
2025-10-09 17:58 ` [PATCH v5 11/30] dyndbg: replace classmap list with a vector Jim Cromie
2025-10-09 17:58 ` [PATCH v5 12/30] dyndbg: macrofy a 2-index for-loop pattern Jim Cromie
2025-10-09 17:58 ` [PATCH v5 13/30] dyndbg: DECLARE_DYNDBG_CLASSMAP needs stub defn Jim Cromie
2025-10-09 17:58 ` [PATCH v5 14/30] dyndbg, module: make proper substructs in _ddebug_info Jim Cromie
2025-10-09 17:58 ` [PATCH v5 15/30] dyndbg: hoist classmap-filter-by-modname up to ddebug_add_module Jim Cromie
2025-10-09 17:58 ` [PATCH v5 16/30] dyndbg: move mod_name from ddebug_table down to _ddebug_info Jim Cromie
2025-10-09 17:58 ` [PATCH v5 17/30] dyndbg-API: remove DD_CLASS_TYPE_(DISJOINT|LEVEL)_NAMES and code Jim Cromie
2025-10-09 17:58 ` [PATCH v5 18/30] selftests-dyndbg: add a dynamic_debug run_tests target Jim Cromie
2025-10-09 17:58 ` [PATCH v5 19/30] dyndbg: change __dynamic_func_call_cls* macros into expressions Jim Cromie
2025-10-09 17:58 ` [PATCH v5 20/30] dyndbg-API: replace DECLARE_DYNDBG_CLASSMAP Jim Cromie
2025-10-09 17:58 ` [PATCH v5 21/30] dyndbg: detect class_id reservation conflicts Jim Cromie
2025-10-09 17:58 ` [PATCH v5 22/30] dyndbg: check DYNAMIC_DEBUG_CLASSMAP_DEFINE args at compile-time Jim Cromie
2025-10-09 17:58 ` [PATCH v5 23/30] dyndbg-test: change do_prints testpoint to accept a loopct Jim Cromie
2025-10-09 17:58 ` [PATCH v5 24/30] dyndbg-API: promote DYNAMIC_DEBUG_CLASSMAP_PARAM to API Jim Cromie
2025-10-09 17:58 ` [PATCH v5 25/30] dyndbg: treat comma as a token separator Jim Cromie
2025-10-09 17:58 ` [PATCH v5 26/30] dyndbg: split multi-query strings with % Jim Cromie
2025-10-09 17:58 ` [PATCH v5 27/30] selftests-dyndbg: add test_mod_submod Jim Cromie
2025-10-09 17:58 ` [PATCH v5 28/30] dyndbg: resolve "protection" of class'd pr_debugs Jim Cromie
2025-10-09 17:58 ` [PATCH v5 29/30] dyndbg: add DYNAMIC_DEBUG_CLASSMAP_USE_(clname, _base) Jim Cromie
2025-10-09 17:58 ` [PATCH v5 30/30] docs/dyndbg: add classmap info to howto Jim Cromie
2025-10-13 23:03 ` ✓ i915.CI.BAT: success for Fix DYNAMIC_DEBUG classmaps for DRM Patchwork
2025-10-14 8:03 ` ✓ i915.CI.Full: " Patchwork
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