From d5e6573b5c21935656618497fe60d6db8f2e61e8 Mon Sep 17 00:00:00 2001 From: Erik Gilling Date: Thu, 15 Mar 2012 14:23:23 -0700 Subject: [PATCH] sw_sync: add debug support Change-Id: Ibcc5fa8cb36e283cdf0e3308064876722e2675fc Signed-off-by: Erik Gilling --- drivers/base/sw_sync.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/drivers/base/sw_sync.c b/drivers/base/sw_sync.c index e94ecc779628..41beb9eeeb38 100644 --- a/drivers/base/sw_sync.c +++ b/drivers/base/sw_sync.c @@ -69,11 +69,30 @@ static int sw_sync_pt_compare(struct sync_pt *a, struct sync_pt *b) return sw_sync_cmp(pt_a->value, pt_b->value); } +static void sw_sync_print_obj(struct seq_file *s, + struct sync_timeline *sync_timeline) +{ + struct sw_sync_timeline *obj = (struct sw_sync_timeline *)sync_timeline; + + seq_printf(s, "%d", obj->value); +} + +static void sw_sync_print_pt(struct seq_file *s, struct sync_pt *sync_pt) +{ + struct sw_sync_pt *pt = (struct sw_sync_pt *)sync_pt; + struct sw_sync_timeline *obj = + (struct sw_sync_timeline *)sync_pt->parent; + + seq_printf(s, "%d / %d", pt->value, obj->value); +} + struct sync_timeline_ops sw_sync_timeline_ops = { .driver_name = "sw_sync", .dup = sw_sync_pt_dup, .has_signaled = sw_sync_pt_has_signaled, .compare = sw_sync_pt_compare, + .print_obj = sw_sync_print_obj, + .print_pt = sw_sync_print_pt, }; -- 2.34.1