spl is the name for a collection of Unix interrupt priority control functions. SPL is short for "Set Priority Level". The functions include splhigh, splserial, splsched, splclock, splstatclock, splvm, spltty, splsofttty, splnet, splbio, splsoftnet, splsoftclock, spllowersoftclock, spl0, splx.

"The naming goes back to the early days of UNIX on the PDP-11. The PDP-11 had a relatively simplistic level-based interrupt structure. When running at a specific level, only higher priority interrupts were allowed. UNIX named functions for setting the interrupt priority level after the PDP-11 SPL instruction, so initially the functions had names like spl4 and spl7. Later machines came out with interrupt masks, and BSD changed the names to more descriptive names such as splbio (for block I/O) and splhigh (block out all interrupts)."

-- Greg Lehey, Improving the FreeBSD SMP implementation, 2001 USENIX Annual Technical Conference - FREENIX

This function would set the interrupt masks, while returning their previous contents. The splx routine could then be used to change the masks back.

External links[link]

• The FreeBSD SMPng implementation
• spl manpage for a BSD implementation

This Unix-related article is a stub. You can help Wikipedia by expanding it. v t e

This article may contain wording that merely promotes the subject without imparting verifiable information. Please remove or replace such wording, unless you can cite independent sources that support the characterization. (August 2011)

Donnie Yen
Yen at the 2007 Shanghai International Film Festival
Chinese name	甄子丹 (Traditional)
Chinese name	甄子丹 (Simplified)
Pinyin	Zhēn Zǐdān (Mandarin)
Jyutping	Jan1 Zi2daan1 (Cantonese)
Ancestry	Taishan, Guangdong, China
Origin	Hong Kong
Born	(1963-07-27) 27 July 1963 (age 48) Guangzhou, Guangdong, China
Occupation	Actor, martial artist, film director and producer, action choreographer
Years active	1983 – present
Spouse(s)	Zing-Ci Leung (1993–1995) Cecilia Cissy Wang (2003 – present)
Awards Hong Kong Film Awards Best Action Choreography 2003 The Twins Effect 2005 SPL: Sha Po Lang 2008 Flash Point Golden Bauhinia Awards Best Action Choreography 2006 Dragon Tiger Gate Golden Horse Awards Best Action Choreography 2003 The Twins Effect 2007 Flash Point 2011 Wu Xia Other awards Iron Elephant Awards Best Actor 2009 (Ip Man)

Donnie Yen Ji-Dan (born 27 July 1963) is a Hong Kong actor, martial artist, film director and producer, action choreographer, and world wushu tournament medalist.^[1] Apart from being a well-known film and television actor in Hong Kong, Yen has also gained international recognition for appearing in many films together with other prominent and internationally-known actors such as Jackie Chan, Jet Li and Michelle Yeoh.

Yen is widely credited by many^[2][3][4] as the person responsible for popularizing the traditional martial arts style known as Wing Chun. He played the role of Wing Chun grandmaster Ip Man in the 2008 film Ip Man, which was a box office success. This has led to an increase in the number of people taking up Wing Chun, leading to hundreds of new Wing Chun schools to be opened up in mainland China and other parts of Asia.^[5] Ip Chun, the eldest son of Ip Man, even mentioned that he is grateful to Yen for making his family art popular and allowing his father's legacy to be remembered.^[6]

Yen is considered to be Hong Kong's top action star; director Peter Chan mentioned that he "is the 'it' action person right now" and "has built himself into a bona fide leading man, who happens to be an action star."^[7] Yen is widely credited for bringing mixed martial arts (MMA) into the mainstream of Chinese culture, by choreographing MMA in many of his recent films. Yen has displayed notable skills in MMA, being well-versed in boxing, kickboxing, taekwondo, Muay Thai, wrestling, karate, Brazilian Jiu-Jitsu, Judo, Wing Chun, and Wushu. Seen as one of the most popular film stars in Asia in recent years, Yen is currently one of the most highly paid actors in the whole of Asia.^[8]

Early life[link]

Yen's mother, Bow-sim Mark (麥寶嬋), is a Fu Style Wudangquan (internal martial arts) grandmaster, while his father, Klyster Yen (甄雲龍), is a newspaper editor.^[9] Yen was born in Taishan, Guangdong, China. When he was two years old, his family moved to Hong Kong, and then to Boston, Massachusetts, United States when he was 11.^[10] His younger sister, Chris Yen, is also a martial artist and actress, and appeared in the 2007 film Adventures of Johnny Tao: Rock Around the Dragon.

At a young age, under influence from his mother, Yen developed an interest in martial arts and began experimenting with various styles, including t'ai chi and other traditional Chinese martial arts. Yen focused on practicing wushu after dropping out of school. His parents were concerned that he was spending too much time in the Boston Combat Zone, so they sent him to Beijing on a two-year training program with the Beijing Wushu Team.^[10] When Yen decided to return to the United States, he made a side-trip to Hong Kong and met action choreographer Yuen Woo-ping there.

Yen also came from a family of musicians. His mother is a soprano, in addition to being a martial arts teacher in Boston, while his father is a violinist.^[11] From a young age, he was taught by his parents to play musical instruments, including the piano.^[12][13] He also knows hip-hop dancing and breakdancing.^[14][15][16]

Career[link]

Donnie Yen in Seoul in 2005

Yen was a stuntman in his earliest films, Shaolin Drunkard (1983) and Taoism Drunkard (1984). At the age of 20, he got his first acting role in the 1984 film Drunken Tai Chi'.'

After filming Drunken Tai Chi and Tiger Cage (1988), Yen made his breakthrough role as General Nap-lan in Once Upon a Time in China II (1992), which included a fight scene between his character and Wong Fei-hung (played by Jet Li). Yen had a starring role in the film Iron Monkey in 1993. Yen and Li appeared together again in the 2002 film Hero, where Yen played a spear (or qiang) fighter who fought with Li's character, an unnamed swordsman. The film was nominated for the Best Foreign Language Film Oscar at the 2003 Academy Awards.

In 1995, Yen starred as Chen Zhen (Cantonese: Chan Zan) in the television series Fist of Fury produced by ATV, which is adapted from the 1972 film of the same title that starred Bruce Lee as Chen Zhen. Yen reprised his role as Chen Zhen in the 2010 film Legend of the Fist: The Return of Chen Zhen.

In 1997, Yen started the production company Bullet Films, and made his directorial debut^[17] in Legend of the Wolf (1997) and Ballistic Kiss (1998), in which he played the lead character. Yen went on to choreograph fight scenes and appeared in minor roles in some Hollywood films, such as Highlander: Endgame (2000) and Blade II (2002).

In 2003, Yen played the antagonist against Jackie Chan in Shanghai Knights.

Yen choreographed most of the fight animation in the 2004 video game Onimusha 3, which featured actors Takeshi Kaneshiro and Jean Reno. Yen continued to be active in the Hong Kong cinema in the 2000s, starring as Chu Zhaonan in Tsui Hark's wuxia epic film Seven Swords, and as Ma Kwun in Wilson Yip's brutal crime drama film SPL: Sha Po Lang in 2005. Both films were featured at the 2005 Toronto International Film Festival. Later that year, Yen co-starred with Nicholas Tse and Shawn Yue in Wilson Yip's Dragon Tiger Gate, an adaptation of Wong Yuk-long's manhua series Oriental Heroes. Yen also worked as action choreographer in Stormbreaker, starring Alex Pettyfer. Yen's continued to work with Wilson Yip in Flash Point (2007) in which he starred as the lead character and served as producer and action choreographer for the film. He won the Best Action Choreography at the Golden Horse Film Awards and the Hong Kong Film Awards for his performance in Flash Point.

In 2008, Yen starred in Ip Man, a semi-biographical account of Yip Man, the Wing Chun master of Bruce Lee. Ip Man marked Yen's fourth collaboration with director Wilson Yip, reuniting him with his co-stars in SPL: Sha Po Lang, Sammo Hung and Simon Yam. Ip Man became the biggest box office hit to date which featured Yen in the leading role, grossing HK$25 million in Hong Kong and 100 million yuan in China.^[18][19] In July 2011 it was announced that Yen and Cecilia Cheung would be cast in a Hong Kong remake of Mr. & Mrs. Smith, titled Assassin Couple.^[20]

In August 2011, while Yen was on a vacation with his family in the United States, he reportedly received an invitation by producer Avi Lerner to star in The Expendables 2. It was stated that Yen is considering the offer, and has many films at hand, and will not decide until he sees if the script appeals to him or not.^[21]

In September 2011, Yen revealed that he took two comedy roles in a row, All's Well, Ends Well 2012 and Thunder Cop, and will be working with Sandra Ng in the first film.^[22]

Action choreography[link]

Apart from being an acclaimed martial artist and actor, Yen is also a world class action choreographer, and his on-screen choreography has been recognized through the numerous awards he has attained.

In recent years, Yen was successful in including mixed martial arts (MMA) into his action choreography in various films, a feat most other action directors have been unsuccessful at accomplishing so far. Flash Point, a film fully choreographed by Yen using MMA was a huge success. Another notable MMA film involving Yen is SPL: Sha Po Lang.

In recent years, Yen's work as a choreographer won him "Best Action Choreography" awards at the 27th Hong Kong Film Awards and the 2008 and 2011 Golden Horse Film Awards.

Yen was the fight choreographer for the 2010 film Legend of the Fist: The Return of Chen Zhen. For this film, Yen mentioned that he included Jeet Kune Do elements as a tribute to Bruce Lee, who played Chen Zhen in the 1972 film Fist of Fury.^[21] Furthermore he incorporated many MMA elements in the film, coupled with the utilization of Wing Chun. Yen also stated that the concept behind Bruce Lee's Jeet Kune Do is similar to that of MMA, hence the incorporation of many forms of martial arts is a necessity in this film.^[23]

Due to his success in action choreography, he is invited to choreograph his upcoming films such as The Lost Bladesman, Wu Xia and The Monkey King.

Martial arts history, style and philosophy[link]

Yen describes himself as a mixed martial artist, and this is evident from his style.^[1] He learned wushu from a young age, under his mother's tutelage. He then wanted to learn taekwondo in his teenage years, but never did.^[25] When he was a teenager, he obtained a medal in a wushu competition held in the United States, known as Boston Combat Zone. At the time, the Beijing wushu team had a scout in the United States, and invited Yen over to Beijing, China, where he began training at the Beijing Sports Institute, the same facility where champion-turned actor Jet Li trained; this is where the two of them crossed paths for the first time.^[26]

Yen later went on to discover and to seek knowledge on other martial arts style, he would later obtain belts from judo and Brazilian Jiu-Jitsu, and went on to study the art of parkour, wrestling, Muay Thai, kickboxing and boxing under various trainers. His exposure of mixed martial arts (MMA) was heightened when he went back to the United States from 2000 to 2003, while making his Hollywood debut, he also took time off to learn the various martial arts form.^[27] The progress was evident when he returned back to Asia, where he implemented his new found knowledge of MMA showcased in films such as SPL: Sha Po Lang (2005) and Flash Point (2007).

Near the end of 2007, Yen added a new martial arts system to his arsenal. He was offered the role of Wing Chun grandmaster and Bruce Lee's mentor, Ip Man, in a 2008 film named after the grandmaster. He worked hard and studied Wing Chun under Ip Man's eldest son, Ip Chun for 9 months before tackling the role.^[28][29] Ip Chun has since praised Yen for his effort, and complimented that Yen is a great martial artist and a fast learner, and has managed to grasp the full concept of Wing Chun much faster than anyone he has taught.^[30]

Yen believes in practical combat, and in his opinion, MMA is the most authentic type of practical combat. He has particular interest in the art of Brazilian Jiu-Jitsu and has obtained a purple belt.^[31] He has mentioned that he would have entered the Octagon, joining the Ultimate Fighting Championship if he did not have a recurring shoulder injury.

Yen believes that combining many martial arts together will produce the most effective and harmonious style. Yen has said, "When you watch my films, you're feeling my heart."^[32]

Personal life[link]

Yen has stated that he is a big fan of the MMA organization Ultimate Fighting Championship, and has watched almost every UFC event available.^[33]

In 1993, Yen married Zing-Ci Leung. Their son, Man-Zeok Yen, was born in 1995. From 1995 to 2000, Yen was involved in a relationship with actress Yee Man "Joey" Meng. Yen married Cecilia Wang in Toronto in 2003.

About Cecilia Wang[link]

Cecilia Wang born April 21,1981 in Hong Kong was the winner of the 2000 Miss Chinese Toronto Pageant[34] , including the "Miss Vitality" and "Miss Perfect Figure" awards. She stands at 5'8" and was a model[35] . She is known in Asia as a socialite and appears in prestigious events throughout Asia. Wang supports Yen by accompanying in his red carpet events, film festivals, award shows, premieres around the world, including Cannes, Venice, Beijing, Shanghai, Los Angeles, New York, Hong Kong etc. They have a daughter, Jasmine, born in 2004, and a son, James, born in 2007.[36]Cecilia Wang has a younger sister, named Yuen Yuen Wang.

See also[link]

• Donnie Yen filmography
• Cinema of Hong Kong
• Cinema of China

References[link]

External links[link]

Wikimedia Commons has media related to: Donnie Yen

• Official website
• Donnie Yen at the Internet Movie Database
• Donnie Yen's Sina blog site
• "An Action Star Moves to the Lead," New York Times article
• Donnie Yen profile page at Hong Kong Cinemagic
• Stokes, Lisa; Michael Hoover (2000). "An Interview with Donnie Yen". Asian Cult Cinema 29 (4th quarter): pp.48–62.