From: Robert Foss <robert.foss@xxxxxxxxxxxxx>
Add initial tests for sw_sync.
Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
Signed-off-by: Robert Foss <robert.foss@xxxxxxxxxxxxx>
---
lib/sw_sync.c | 13 ++++++-------
lib/sw_sync.h | 2 +-
tests/Makefile.sources | 1 +
tests/sw_sync.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++++++
4 files changed, 59 insertions(+), 8 deletions(-)
create mode 100644 tests/sw_sync.c
diff --git a/lib/sw_sync.c b/lib/sw_sync.c
index c4e7d07..e3d5f85 100644
--- a/lib/sw_sync.c
+++ b/lib/sw_sync.c
@@ -150,8 +150,6 @@ int sw_sync_wait(int fence, int timeout)
ret = poll(&fds, 1, timeout);
- sw_sync_fd_close(fence);
-
return ret;
}
@@ -179,9 +177,10 @@ static struct sync_file_info *sync_file_info(int fd)
info->num_fences = num_fences;
fence_info = calloc(num_fences, sizeof(struct sync_fence_info));
- if (!fence_info)
+ if (!fence_info) {
free(info);
return NULL;
+ }
info->sync_fence_info = (uint64_t)(unsigned long) (fence_info);
@@ -217,18 +216,18 @@ int sw_sync_fence_size(int fd)
return count;
}
-int sw_sync_fence_count_with_status(int fd, int status)
+int sw_sync_fence_count_status(int fd, int status)
{
int i, count = 0;
- struct sync_fence_info *fenceInfo = NULL;
+ struct sync_fence_info *fence_info = NULL;
struct sync_file_info *info = sync_file_info(fd);
if (!info)
return -1;
- fenceInfo = (struct sync_fence_info *)(uintptr_t)info->sync_fence_info;
+ fence_info = (struct sync_fence_info *)(uintptr_t)info->sync_fence_info;
for (i = 0 ; i < info->num_fences ; i++) {
- if (fenceInfo[i].status == status)
+ if (fence_info[i].status == status)
count++;
}
diff --git a/lib/sw_sync.h b/lib/sw_sync.h
index b179adf..1092608 100644
--- a/lib/sw_sync.h
+++ b/lib/sw_sync.h
@@ -43,7 +43,7 @@ void sw_sync_timeline_inc(int fd, uint32_t count);
int sw_sync_merge(int fd1, int fd2);
int sw_sync_wait(int fence, int timeout);
int sw_sync_fence_size(int fd);
-int sw_sync_fence_count_with_status(int fd, int status);
+int sw_sync_fence_count_status(int fd, int status);
#endif
diff --git a/tests/Makefile.sources b/tests/Makefile.sources
index 72a58ad..0ba769f 100644
--- a/tests/Makefile.sources
+++ b/tests/Makefile.sources
@@ -125,6 +125,7 @@ TESTS_progs_M = \
prime_mmap_kms \
prime_self_import \
prime_vgem \
+ sw_sync \
template \
vgem_basic \
vgem_slow \
diff --git a/tests/sw_sync.c b/tests/sw_sync.c
new file mode 100644
index 0000000..d2d4c42
--- /dev/null
+++ b/tests/sw_sync.c
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2012 Google, Inc
+ * Copyright © 2016 Collabora, Ltd.
+ *
+ * Based on the implementation from the Android Open Source Project
+ *
+ * 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, sublicense,
+ * 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 above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * 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 NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS 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.
+ *
+ * Authors:
+ * Robert Foss <robert.foss@xxxxxxxxxxxxx>
+ */
+
+#include <stdint.h>
+
+#include "sw_sync.h"
+#include "igt.h"
+#include "igt_aux.h"
+
+IGT_TEST_DESCRIPTION("Test SW Sync Framework");
+
+static void test_alloc_timeline(void)
+{
+ int timeline;
+
+ timeline = sw_sync_timeline_create();
+ sw_sync_timeline_destroy(timeline);
+}
+
+igt_main
+{
+ igt_subtest("alloc_timeline")
+ test_alloc_timeline();
+}
+
--
2.7.4
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