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-rw-r--r--libdrm/radeon/Makefile.am6
-rw-r--r--libdrm/radeon/radeon_bo.h29
-rw-r--r--libdrm/radeon/radeon_track.c139
-rw-r--r--libdrm/radeon/radeon_track.h64
4 files changed, 224 insertions, 14 deletions
diff --git a/libdrm/radeon/Makefile.am b/libdrm/radeon/Makefile.am
index d15a266b..39ee021f 100644
--- a/libdrm/radeon/Makefile.am
+++ b/libdrm/radeon/Makefile.am
@@ -36,11 +36,13 @@ libdrm_radeon_la_LIBADD = ../libdrm.la @PTHREADSTUBS_LIBS@
libdrm_radeon_la_SOURCES = \
radeon_bo_gem.c \
- radeon_cs_gem.c
+ radeon_cs_gem.c \
+ radeon_track.c
libdrm_radeonincludedir = ${includedir}/drm
libdrm_radeoninclude_HEADERS = \
radeon_bo.h \
radeon_cs.h \
radeon_bo_gem.h \
- radeon_cs_gem.h
+ radeon_cs_gem.h \
+ radeon_track.h
diff --git a/libdrm/radeon/radeon_bo.h b/libdrm/radeon/radeon_bo.h
index f884e0fa..ed785034 100644
--- a/libdrm/radeon/radeon_bo.h
+++ b/libdrm/radeon/radeon_bo.h
@@ -32,6 +32,7 @@
#include <stdio.h>
#include <stdint.h>
+#include "radeon_track.h"
/* bo object */
#define RADEON_BO_FLAGS_MACRO_TILE 1
@@ -46,6 +47,9 @@ struct radeon_bo {
uint32_t domains;
uint32_t flags;
unsigned cref;
+#ifdef RADEON_BO_TRACK
+ struct radeon_track *track;
+#endif
void *ptr;
struct radeon_bo_manager *bom;
};
@@ -67,6 +71,7 @@ struct radeon_bo_funcs {
struct radeon_bo_manager {
struct radeon_bo_funcs *funcs;
int fd;
+ struct radeon_tracker tracker;
};
static inline void _radeon_bo_debug(struct radeon_bo *bo,
@@ -90,10 +95,12 @@ static inline struct radeon_bo *_radeon_bo_open(struct radeon_bo_manager *bom,
int line)
{
struct radeon_bo *bo;
+
bo = bom->funcs->bo_open(bom, handle, size, alignment, domains, flags);
-#ifdef RADEON_BO_TRACK_OPEN
+#ifdef RADEON_BO_TRACK
if (bo) {
- _radeon_bo_debug(bo, 1, file, func, line);
+ bo->track = radeon_tracker_add_track(&bom->tracker, bo->handle);
+ radeon_track_add_event(bo->track, file, func, "open", line);
}
#endif
return bo;
@@ -105,8 +112,8 @@ static inline void _radeon_bo_ref(struct radeon_bo *bo,
int line)
{
bo->cref++;
-#ifdef RADEON_BO_TRACK_REF
- _radeon_bo_debug(bo, 2, file, func, line);
+#ifdef RADEON_BO_TRACK
+ radeon_track_add_event(bo->track, file, func, "ref", line);
#endif
bo->bom->funcs->bo_ref(bo);
}
@@ -117,8 +124,12 @@ static inline void _radeon_bo_unref(struct radeon_bo *bo,
int line)
{
bo->cref--;
-#ifdef RADEON_BO_TRACK_REF
- _radeon_bo_debug(bo, 3, file, func, line);
+#ifdef RADEON_BO_TRACK
+ radeon_track_add_event(bo->track, file, func, "unref", line);
+ if (bo->cref <= 0) {
+ radeon_tracker_remove_track(&bo->bom->tracker, bo->track);
+ bo->track = NULL;
+ }
#endif
bo->bom->funcs->bo_unref(bo);
}
@@ -129,9 +140,6 @@ static inline int _radeon_bo_map(struct radeon_bo *bo,
const char *func,
int line)
{
-#ifdef RADEON_BO_TRACK_MAP
- _radeon_bo_debug(bo, 4, file, func, line);
-#endif
return bo->bom->funcs->bo_map(bo, write);
}
@@ -140,9 +148,6 @@ static inline int _radeon_bo_unmap(struct radeon_bo *bo,
const char *func,
int line)
{
-#ifdef RADEON_BO_TRACK_MAP
- _radeon_bo_debug(bo, 5, file, func, line);
-#endif
return bo->bom->funcs->bo_unmap(bo);
}
diff --git a/libdrm/radeon/radeon_track.c b/libdrm/radeon/radeon_track.c
new file mode 100644
index 00000000..c0c6f850
--- /dev/null
+++ b/libdrm/radeon/radeon_track.c
@@ -0,0 +1,139 @@
+/*
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "radeon_track.h"
+
+void radeon_track_add_event(struct radeon_track *track,
+ const char *file,
+ const char *func,
+ const char *op,
+ unsigned line)
+{
+ struct radeon_track_event *event;
+
+ if (track == NULL) {
+ return;
+ }
+ event = (void*)calloc(1,sizeof(struct radeon_track_event));
+ if (event == NULL) {
+ return;
+ }
+ event->line = line;
+ event->file = strdup(file);
+ event->func = strdup(func);
+ event->op = strdup(op);
+ if (event->file == NULL || event->func == NULL || event->op == NULL) {
+ free(event->file);
+ free(event->func);
+ free(event->op);
+ free(event);
+ return;
+ }
+ event->next = track->events;
+ track->events = event;
+}
+
+struct radeon_track *radeon_tracker_add_track(struct radeon_tracker *tracker,
+ unsigned key)
+{
+ struct radeon_track *track;
+
+ track = (struct radeon_track*)calloc(1, sizeof(struct radeon_track));
+ if (track) {
+ track->next = tracker->tracks.next;
+ track->prev = &tracker->tracks;
+ tracker->tracks.next = track;
+ if (track->next) {
+ track->next->prev = track;
+ }
+ track->key = key;
+ track->events = NULL;
+ }
+ return track;
+}
+
+void radeon_tracker_remove_track(struct radeon_tracker *tracker,
+ struct radeon_track *track)
+{
+ struct radeon_track_event *event;
+ void *tmp;
+
+ if (track == NULL) {
+ return;
+ }
+ track->prev->next = track->next;
+ if (track->next) {
+ track->next->prev = track->prev;
+ }
+ event = track->events;
+ while (event) {
+ tmp = event;
+ free(event->file);
+ free(event->func);
+ free(event->op);
+ event = event->next;
+ free(tmp);
+ }
+ track->events = NULL;
+ free(track);
+}
+
+void radeon_tracker_print(struct radeon_tracker *tracker, FILE *file)
+{
+ struct radeon_track *track;
+ struct radeon_track_event *event;
+ void *tmp;
+
+ track = tracker->tracks.next;
+ while (track) {
+ event = track->events;
+ fprintf(file, "[0x%08X] :\n", track->key);
+ while (event) {
+ tmp = event;
+ fprintf(file, " [0x%08X:%s](%s:%s:%d)\n",
+ track->key, event->op, event->file,
+ event->func, event->line);
+ free(event->file);
+ free(event->func);
+ free(event->op);
+ event->file = NULL;
+ event->func = NULL;
+ event->op = NULL;
+ event = event->next;
+ free(tmp);
+ }
+ track->events = NULL;
+ tmp = track;
+ track = track->next;
+ free(tmp);
+ }
+}
diff --git a/libdrm/radeon/radeon_track.h b/libdrm/radeon/radeon_track.h
new file mode 100644
index 00000000..838d1f38
--- /dev/null
+++ b/libdrm/radeon/radeon_track.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef RADEON_TRACK_H
+#define RADEON_TRACK_H
+
+struct radeon_track_event {
+ struct radeon_track_event *next;
+ char *file;
+ char *func;
+ char *op;
+ unsigned line;
+};
+
+struct radeon_track {
+ struct radeon_track *next;
+ struct radeon_track *prev;
+ unsigned key;
+ struct radeon_track_event *events;
+};
+
+struct radeon_tracker {
+ struct radeon_track tracks;
+};
+
+void radeon_track_add_event(struct radeon_track *track,
+ const char *file,
+ const char *func,
+ const char *op,
+ unsigned line);
+struct radeon_track *radeon_tracker_add_track(struct radeon_tracker *tracker,
+ unsigned key);
+void radeon_tracker_remove_track(struct radeon_tracker *tracker,
+ struct radeon_track *track);
+void radeon_tracker_print(struct radeon_tracker *tracker,
+ FILE *file);
+
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 22:12:53 +0000