From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/drivers/gpu/arm/bifrost/debug/backend/mali_kbase_debug_ktrace_jm.c | 14 +++++++++-----
1 files changed, 9 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/gpu/arm/bifrost/debug/backend/mali_kbase_debug_ktrace_jm.c b/kernel/drivers/gpu/arm/bifrost/debug/backend/mali_kbase_debug_ktrace_jm.c
index fed9c1f..6597a15 100644
--- a/kernel/drivers/gpu/arm/bifrost/debug/backend/mali_kbase_debug_ktrace_jm.c
+++ b/kernel/drivers/gpu/arm/bifrost/debug/backend/mali_kbase_debug_ktrace_jm.c
@@ -1,7 +1,7 @@
// SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
/*
*
- * (C) COPYRIGHT 2020-2021 ARM Limited. All rights reserved.
+ * (C) COPYRIGHT 2020-2022 ARM Limited. All rights reserved.
*
* This program is free software and is provided to you under the terms of the
* GNU General Public License version 2 as published by the Free Software
@@ -71,14 +71,18 @@
}
void kbasep_ktrace_add_jm(struct kbase_device *kbdev,
- enum kbase_ktrace_code code, struct kbase_context *kctx,
- struct kbase_jd_atom *katom, u64 gpu_addr,
- kbase_ktrace_flag_t flags, int refcount, int jobslot,
- u64 info_val)
+ enum kbase_ktrace_code code,
+ struct kbase_context *kctx,
+ const struct kbase_jd_atom *katom, u64 gpu_addr,
+ kbase_ktrace_flag_t flags, int refcount, int jobslot,
+ u64 info_val)
{
unsigned long irqflags;
struct kbase_ktrace_msg *trace_msg;
+ if (unlikely(!kbasep_ktrace_initialized(&kbdev->ktrace)))
+ return;
+
spin_lock_irqsave(&kbdev->ktrace.lock, irqflags);
/* Reserve and update indices */
--
Gitblit v1.6.2