From: Jim Cromie <jim.cromie@gmail.com>
To: jbaron@akamai.com, gregkh@linuxfoundation.org,
dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org,
intel-gvt-dev@lists.freedesktop.org,
intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org
Cc: daniel.vetter@ffwll.ch, seanpaul@chromium.org,
robdclark@gmail.com, linux@rasmusvillemoes.dk, joe@perches.com,
Jim Cromie <jim.cromie@gmail.com>
Subject: [PATCH v6 46/57] dyndbg: drop site-> in add-module, more needed
Date: Sun, 4 Sep 2022 15:41:23 -0600 [thread overview]
Message-ID: <20220904214134.408619-47-jim.cromie@gmail.com> (raw)
In-Reply-To: <20220904214134.408619-1-jim.cromie@gmail.com>
---
lib/dynamic_debug.c | 15 ++++++++-------
1 file changed, 8 insertions(+), 7 deletions(-)
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 41c23ec979f4..059212df68f9 100644
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -1347,7 +1347,7 @@ static int __ddebug_add_module(struct _ddebug_info *di, unsigned int base,
struct ddebug_table *dt;
int i;
- v3pr_info("add-module: %s.%d sites, start: %d\n", modname, di->num_descs, base);
+ v3pr_info("add-module: %s %d/%d sites, start: %d\n", modname, di->num_descs, di->num_sites, base);
if (!di->num_descs) {
v3pr_info(" skip %s\n", modname);
return 0;
@@ -1375,19 +1375,20 @@ static int __ddebug_add_module(struct _ddebug_info *di, unsigned int base,
if (di->classes && di->num_classes)
ddebug_attach_module_classes(dt, di->classes, di->num_classes);
+ //BUG_ON(di->num_descs != di->num_sites);
+
for (i = 0; i < di->num_descs; i++) {
- if (di->descs[i].site->_function != packed_sites[(*packed_base)]._function)
+ if (di->sites[i]._function != packed_sites[(*packed_base)]._function)
+
memcpy((void *) &packed_sites[++(*packed_base)],
- (void *) di->descs[i].site, sizeof(struct _ddebug_site));
- else
- di->descs[i].site = &packed_sites[(*packed_base)];
+ (void *) &di->sites[i], sizeof(struct _ddebug_site));
di->descs[i]._index = i + base;
di->descs[i]._map = *packed_base;
- v3pr_info(" %d %d %s.%s.%d - %d\n", i, *packed_base, modname,
- di->descs[i].site->_function, di->descs[i].lineno, *packed_base);
+ v3pr_info(" %d %d %s.%s.%d\n", i, *packed_base, modname,
+ packed_sites[*packed_base]._function, di->descs[i].lineno);
}
mutex_lock(&ddebug_lock);
list_add_tail(&dt->link, &ddebug_tables);
--
2.37.2
next prev parent reply other threads:[~2022-09-04 21:46 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-04 21:40 [PATCH v6 00/57] DYNDBG: opt-in class'd debug for modules, use in drm Jim Cromie
2022-09-04 21:40 ` [PATCH v6 01/57] dyndbg: fix static_branch manipulation Jim Cromie
2022-09-04 21:40 ` [PATCH v6 02/57] dyndbg: fix module.dyndbg handling Jim Cromie
2022-09-04 21:40 ` [PATCH v6 03/57] dyndbg: show both old and new in change-info Jim Cromie
2022-09-04 21:40 ` [PATCH v6 04/57] dyndbg: reverse module walk in cat control Jim Cromie
2022-09-04 21:40 ` [PATCH v6 05/57] dyndbg: reverse module.callsite " Jim Cromie
2022-09-04 21:40 ` [PATCH v6 06/57] dyndbg: use ESCAPE_SPACE for " Jim Cromie
2022-09-04 21:40 ` [PATCH v6 07/57] dyndbg: let query-modname override actual module name Jim Cromie
2022-09-04 21:40 ` [PATCH v6 08/57] dyndbg: add test_dynamic_debug module Jim Cromie
2022-09-04 21:40 ` [PATCH v6 09/57] dyndbg: drop EXPORTed dynamic_debug_exec_queries Jim Cromie
2022-09-04 21:40 ` [PATCH v6 10/57] dyndbg: cleanup auto vars in dynamic_debug_init Jim Cromie
2022-09-07 14:10 ` Jason Baron
2022-09-04 21:40 ` [PATCH v6 11/57] dyndbg: gather __dyndbg[] state into struct _ddebug_info Jim Cromie
2022-09-04 21:40 ` [PATCH v6 12/57] dyndbg: add class_id to pr_debug callsites Jim Cromie
2022-09-04 21:40 ` [PATCH v6 13/57] dyndbg: add __pr_debug_cls for testing Jim Cromie
2022-09-04 21:40 ` [PATCH v6 14/57] dyndbg: add DECLARE_DYNDBG_CLASSMAP macro Jim Cromie
2022-09-04 21:40 ` [PATCH v6 15/57] kernel/module: add __dyndbg_classes section Jim Cromie
2022-09-04 21:40 ` [PATCH v6 16/57] dyndbg: add ddebug_attach_module_classes Jim Cromie
2022-09-04 21:40 ` [PATCH v6 17/57] dyndbg: validate class FOO by checking with module Jim Cromie
2022-09-07 18:19 ` Jason Baron
2022-09-09 20:44 ` jim.cromie
2022-09-12 20:17 ` Jason Baron
2022-09-12 22:08 ` jim.cromie
2022-09-04 21:40 ` [PATCH v6 18/57] doc-dyndbg: describe "class CLASS_NAME" query support Jim Cromie
2022-09-04 21:40 ` [PATCH v6 19/57] doc-dyndbg: edit dynamic-debug-howto for brevity, audience Jim Cromie
2022-09-04 21:40 ` [PATCH v6 20/57] dyndbg: add drm.debug style (drm/parameters/debug) bitmap support Jim Cromie
2022-09-04 21:40 ` [PATCH v6 21/57] dyndbg: test DECLARE_DYNDBG_CLASSMAP, sysfs nodes Jim Cromie
2022-09-07 14:54 ` Greg KH
2022-09-07 14:57 ` Greg KH
2022-09-04 21:40 ` [PATCH v6 22/57] drm_print: condense enum drm_debug_category Jim Cromie
2022-09-07 6:09 ` Daniel Vetter
2022-09-04 21:41 ` [PATCH v6 23/57] drm: POC drm on dyndbg - use in core, 2 helpers, 3 drivers Jim Cromie
2022-09-07 6:13 ` Daniel Vetter
2022-09-09 19:06 ` jim.cromie
2022-09-04 21:41 ` [PATCH v6 24/57] drm_print: interpose drm_*dbg with forwarding macros Jim Cromie
2022-09-04 21:41 ` [PATCH v6 25/57] drm_print: wrap drm_*_dbg in dyndbg descriptor factory macro Jim Cromie
2022-09-04 21:41 ` [PATCH v6 26/57] drm-print.h: include dyndbg header Jim Cromie
2022-09-04 21:41 ` [PATCH v6 27/57] drm-print: add drm_dbg_driver to improve namespace symmetry Jim Cromie
2022-09-04 21:41 ` [PATCH v6 28/57] drm_print: refine drm_debug_enabled for jump-label Jim Cromie
2022-09-07 6:40 ` Daniel Vetter
2022-09-09 23:42 ` jim.cromie
2022-09-04 21:41 ` [PATCH v6 29/57] drm_print: prefer bare printk KERN_DEBUG on generic fn Jim Cromie
2022-09-04 21:41 ` [PATCH v6 30/57] drm_print: add _ddebug descriptor to drm_*dbg prototypes Jim Cromie
2022-09-04 21:41 ` [PATCH v6 31/57] nouveau: change nvkm_debug/trace to use dev_dbg POC Jim Cromie
2022-09-04 21:41 ` [PATCH v6 32/57] nouveau: adapt NV_DEBUG, NV_ATOMIC to use DRM.debug Jim Cromie
2023-03-06 18:49 ` Timur Tabi
2023-03-07 5:10 ` jim.cromie
2022-09-04 21:41 ` [PATCH v6 33/57] nouveau: WIP add 2 LEVEL_NUM classmaps for CLI, SUBDEV Jim Cromie
2022-09-04 21:41 ` [PATCH v6 34/57] dyndbg: add _DPRINTK_FLAGS_ENABLED Jim Cromie
2022-09-04 21:41 ` [PATCH v6 35/57] dyndbg: add _DPRINTK_FLAGS_TRACE Jim Cromie
2022-09-04 21:41 ` [PATCH v6 36/57] dyndbg: add write-events-to-tracefs code Jim Cromie
2022-09-04 21:41 ` [PATCH v6 37/57] dyndbg: add 2 trace-events: drm_debug, drm_devdbg Jim Cromie
2022-09-04 21:41 ` [PATCH v6 38/57] dyndbg: add 2 more trace-events: pr_debug, dev_dbg Jim Cromie
2022-09-04 21:41 ` [PATCH v6 39/57] dyndbg/drm: POC add tracebits sysfs-knob Jim Cromie
2022-09-07 6:59 ` Daniel Vetter
2022-09-04 21:41 ` [PATCH v6 40/57] dyndbg: abstraction macros for modname,function,filename fields Jim Cromie
2022-09-04 21:41 ` [PATCH v6 41/57] dyndbg: split repeating columns to new struct _ddebug_site Jim Cromie
2022-09-04 21:41 ` [PATCH v6 42/57] dyndbg: shrink lineno field by 2 bits Jim Cromie
2022-09-04 21:41 ` [PATCH v6 43/57] dyndbg: add _index,_map to struct _ddebug Jim Cromie
2022-09-04 21:41 ` [PATCH v6 44/57] dyndbg: extend __ddebug_add_module proto to allow packing sites Jim Cromie
2022-09-04 21:41 ` [PATCH v6 45/57] dyndbg: de-duplicate sites Jim Cromie
2022-09-04 21:41 ` Jim Cromie [this message]
2022-09-04 21:41 ` [PATCH v6 47/57] dyndbg: demote iter->site in _init Jim Cromie
2022-09-04 21:41 ` [PATCH v6 48/57] dyndbg: add .gnu.linkonce slot in vmlinux.lds.h KEEPs Jim Cromie
2022-09-04 21:41 ` [PATCH v6 49/57] dyndbg: add structs _ddebug_hdr, _ddebug_site_hdr Jim Cromie
2022-09-04 21:41 ` [PATCH v6 50/57] dyndbg: count unique callsites Jim Cromie
2022-09-04 21:41 ` [PATCH v6 51/57] dyndbg: prevent build bugs via -DNO_DYNAMIC_DEBUG_TABLE Jim Cromie
2022-09-04 21:41 ` [PATCH v6 52/57] dyndbg: add DEFINE_DYNAMIC_DEBUG_TABLE, use it tacitly RFC Jim Cromie
2022-09-04 21:41 ` [PATCH v6 53/57] dyndbg: add/use is_dyndbg_header then set _uplink Jim Cromie
2022-09-04 21:41 ` [PATCH v6 54/57] dyndbg: add .gnu.linkonce. & __dyndbg* sections in module.lds.h Jim Cromie
2022-09-04 21:41 ` [PATCH v6 55/57] dyndbg: dynamic_debug_sites_reclaim() using free_reserved_page() WAG Jim Cromie
2022-09-04 21:41 ` [PATCH v6 56/57] dyndbg: work ddebug_map_site Jim Cromie
2022-09-04 21:41 ` [PATCH v6 57/57] dyndbg: fiddle with readback value on LEVEL_NAMES types Jim Cromie
2022-09-07 15:08 ` [PATCH v6 00/57] DYNDBG: opt-in class'd debug for modules, use in drm Greg KH
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