From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755472Ab3CAAvJ (ORCPT ); Thu, 28 Feb 2013 19:51:09 -0500 Received: from mail-pa0-f53.google.com ([209.85.220.53]:62598 "EHLO mail-pa0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751332Ab3CAAns (ORCPT ); Thu, 28 Feb 2013 19:43:48 -0500 From: John Stultz To: lkml Cc: Erik Gilling , Maarten Lankhorst , Daniel Vetter , Rob Clark , Sumit Semwal , Greg KH , dri-devel@lists.freedesktop.org, Android Kernel Team , John Stultz Subject: [PATCH 05/30] staging: sw_sync: Add debug support Date: Thu, 28 Feb 2013 16:43:01 -0800 Message-Id: <1362098606-26469-6-git-send-email-john.stultz@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1362098606-26469-1-git-send-email-john.stultz@linaro.org> References: <1362098606-26469-1-git-send-email-john.stultz@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Erik Gilling Add debugfs support hooks. Cc: Maarten Lankhorst Cc: Erik Gilling Cc: Daniel Vetter Cc: Rob Clark Cc: Sumit Semwal Cc: Greg KH Cc: dri-devel@lists.freedesktop.org Cc: Android Kernel Team Signed-off-by: Erik Gilling [jstultz: Add commit message] Signed-off-by: John Stultz --- drivers/staging/android/sw_sync.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/drivers/staging/android/sw_sync.c b/drivers/staging/android/sw_sync.c index c27004c..64c5ebb 100644 --- a/drivers/staging/android/sw_sync.c +++ b/drivers/staging/android/sw_sync.c @@ -70,11 +70,30 @@ 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, }; -- 1.7.10.4