From f347fde22f1297e4f022600d201780d5ead78114 Mon Sep 17 00:00:00 2001
From: Joshua Bakita <bakitajoshua@gmail.com>
Date: Wed, 25 Sep 2024 16:09:09 -0400
Subject: Delete no-longer-needed nvgpu headers

The dependency on these was removed in commit 8340d234.
---
 include/nvgpu/timers.h | 116 -------------------------------------------------
 1 file changed, 116 deletions(-)
 delete mode 100644 include/nvgpu/timers.h

(limited to 'include/nvgpu/timers.h')

diff --git a/include/nvgpu/timers.h b/include/nvgpu/timers.h
deleted file mode 100644
index f69e234..0000000
--- a/include/nvgpu/timers.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (c) 2016-2018, NVIDIA CORPORATION.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
-#ifndef NVGPU_TIMERS_H
-#define NVGPU_TIMERS_H
-
-#include <nvgpu/types.h>
-#include <nvgpu/utils.h>
-
-struct gk20a;
-
-/*
- * struct nvgpu_timeout - define a timeout.
- *
- * There are two types of timer suported:
- *
- *   o  NVGPU_TIMER_CPU_TIMER
- *        Timer uses the CPU to measure the timeout.
- *
- *   o  NVGPU_TIMER_RETRY_TIMER
- *        Instead of measuring a time limit keep track of the number of times
- *        something has been attempted. After said limit, "expire" the timer.
- *
- * Available flags:
- *
- *   o  NVGPU_TIMER_NO_PRE_SI
- *        By default when the system is not running on silicon the timeout
- *        code will ignore the requested timeout. Specifying this flag will
- *        override that behavior and honor the timeout regardless of platform.
- *
- *   o  NVGPU_TIMER_SILENT_TIMEOUT
- *        Do not print any messages on timeout. Normally a simple message is
- *        printed that specifies where the timeout occurred.
- */
-struct nvgpu_timeout {
-	struct gk20a		*g;
-
-	unsigned int		 flags;
-
-	union {
-		s64		 time;
-		struct {
-			u32	 max;
-			u32	 attempted;
-		} retries;
-	};
-};
-
-/*
- * Bit 0 specifies the type of timer: CPU or retry.
- */
-#define NVGPU_TIMER_CPU_TIMER		(0x0)
-#define NVGPU_TIMER_RETRY_TIMER		(0x1)
-
-/*
- * Bits 1 through 7 are reserved; bits 8 and up are flags:
- */
-#define NVGPU_TIMER_NO_PRE_SI		(0x1 << 8)
-#define NVGPU_TIMER_SILENT_TIMEOUT	(0x1 << 9)
-
-#define NVGPU_TIMER_FLAG_MASK		(NVGPU_TIMER_RETRY_TIMER |	\
-					 NVGPU_TIMER_NO_PRE_SI |	\
-					 NVGPU_TIMER_SILENT_TIMEOUT)
-
-int nvgpu_timeout_init(struct gk20a *g, struct nvgpu_timeout *timeout,
-		       u32 duration, unsigned long flags);
-int nvgpu_timeout_peek_expired(struct nvgpu_timeout *timeout);
-
-#define nvgpu_timeout_expired(__timeout)				\
-	__nvgpu_timeout_expired_msg(__timeout, _NVGPU_GET_IP_, "")
-
-#define nvgpu_timeout_expired_msg(__timeout, fmt, args...)		\
-	__nvgpu_timeout_expired_msg(__timeout, _NVGPU_GET_IP_,		\
-				    fmt, ##args)
-
-/*
- * Don't use this directly.
- */
-int __nvgpu_timeout_expired_msg(struct nvgpu_timeout *timeout,
-			      void *caller, const char *fmt, ...);
-
-
-/*
- * Waits and delays.
- */
-void nvgpu_msleep(unsigned int msecs);
-void nvgpu_usleep_range(unsigned int min_us, unsigned int max_us);
-void nvgpu_udelay(unsigned int usecs);
-
-/*
- * Timekeeping.
- */
-s64 nvgpu_current_time_ms(void);
-s64 nvgpu_current_time_ns(void);
-u64 nvgpu_hr_timestamp(void);
-
-#endif /* NVGPU_TIMERS_H */
-- 
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