diff options
| author | Erik Gilling <konkers@android.com> | 2013-02-28 16:43:16 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-04 17:44:08 +0800 |
| commit | 1d5db2ce93089db91d7997927b4cfd92a88c5aad (patch) | |
| tree | 13bf1a7f189fc31f48953b6ea878411c7a66a373 /drivers/staging/android | |
| parent | f56388f3bd15a853d5718bf31c5d4dbc8f499cbe (diff) | |
| download | linux-1d5db2ce93089db91d7997927b4cfd92a88c5aad.tar.bz2 | |
staging: sync: Improve timeout dump messages
Improve the output of the timeout dumps, including
the fence pointer.
Cc: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Cc: Erik Gilling <konkers@android.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Rob Clark <robclark@gmail.com>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: dri-devel@lists.freedesktop.org
Cc: Android Kernel Team <kernel-team@android.com>
Signed-off-by: Erik Gilling <konkers@android.com>
[jstultz: Added commit message]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/android')
| -rw-r--r-- | drivers/staging/android/sync.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/staging/android/sync.c b/drivers/staging/android/sync.c index d54fa8dd5341..92cdfe8031d1 100644 --- a/drivers/staging/android/sync.c +++ b/drivers/staging/android/sync.c @@ -576,6 +576,8 @@ int sync_fence_wait(struct sync_fence *fence, long timeout) return fence->status; if (fence->status == 0) { + pr_info("fence timeout on [%p] after %dms\n", fence, + jiffies_to_msecs(timeout)); sync_dump(); return -ETIME; } @@ -849,7 +851,8 @@ static void sync_print_fence(struct seq_file *s, struct sync_fence *fence) struct list_head *pos; unsigned long flags; - seq_printf(s, "%s: %s\n", fence->name, sync_status_str(fence->status)); + seq_printf(s, "[%p] %s: %s\n", fence, fence->name, + sync_status_str(fence->status)); list_for_each(pos, &fence->pt_list_head) { struct sync_pt *pt = |