From 23fa18eaa71266feff7ba8d83022d9e1cc83c65a Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:42:03 +0000
Subject: [PATCH] disable pwm7
---
kernel/arch/arm64/kernel/time.c | 25 +++++++------------------
1 files changed, 7 insertions(+), 18 deletions(-)
diff --git a/kernel/arch/arm64/kernel/time.c b/kernel/arch/arm64/kernel/time.c
index f258636..eebbc8d 100644
--- a/kernel/arch/arm64/kernel/time.c
+++ b/kernel/arch/arm64/kernel/time.c
@@ -1,21 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Based on arch/arm/kernel/time.c
*
* Copyright (C) 1991, 1992, 1995 Linus Torvalds
* Modifications for ARM (C) 1994-2001 Russell King
* Copyright (C) 2012 ARM Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <linux/clockchips.h>
@@ -34,13 +23,14 @@
#include <linux/irq.h>
#include <linux/delay.h>
#include <linux/clocksource.h>
-#include <linux/clk-provider.h>
+#include <linux/of_clk.h>
#include <linux/acpi.h>
#include <clocksource/arm_arch_timer.h>
#include <asm/thread_info.h>
#include <asm/stacktrace.h>
+#include <asm/paravirt.h>
unsigned long profile_pc(struct pt_regs *regs)
{
@@ -49,11 +39,8 @@
if (!in_lock_functions(regs->pc))
return regs->pc;
- frame.fp = regs->regs[29];
- frame.pc = regs->pc;
-#ifdef CONFIG_FUNCTION_GRAPH_TRACER
- frame.graph = current->curr_ret_stack;
-#endif
+ start_backtrace(&frame, regs->regs[29], regs->pc);
+
do {
int ret = unwind_frame(NULL, &frame);
if (ret < 0)
@@ -79,4 +66,6 @@
/* Calibrate the delay loop directly */
lpj_fine = arch_timer_rate / HZ;
+
+ pv_time_init();
}
--
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