<![CDATA[铚楃獫绉戞妧]]> http://www.71402172.com/ zh-cn www.emlog.net 涓柇鍞ら啋绯荤粺娴佺▼ http://www.71402172.com/irq_subsystem/irq_handle_procedure.html 1) 璁惧鍞ら啋cpu涔嬪悗鏄?#32468;嬪?#23456;?#23456;浆涓柇?#24732;閲忚〃鎸囧畾鐨勪綅缃悧锛熷鏋?#28051;?#37828;紝閭?#28052;?#37828;粈涔堟椂鍊欐墠浼氳?#23456;浆?#25023;锛?

2) 宸茬?#24538;?#23456;浆鍒?#28051;柇鏈?#37716;″嚱鏁板紑濮嬫墽琛屼唬鐮侊紝?#24727;?#30011;灏?#28028;氳?#20906;敤浣犳敞鍐?#37928;?#28051;柇handle ?#21804;鐮佸悧锛熷鏋?#28051;?#37828;紝閭?#28051;柇鏈?#37716;″嚱鏁板?#27691;粈涔?#37713;?#28598;囧憿锛熻屼?#29363;敞鍐?#37928;?#28051;柇handle鍙?#28028;?#37734;ㄤ粈涔堟椂鍊欐墠?#32017;濮嬫墽琛屽憿锛?br /> 3) 鍋囧register_thread_irq鏂?#23534;忔敞鍐?#37928;則hreaded irq涓?#29835;冪敤msleep(1000)?#32029;?#28527;鐪?绉掞紝璇烽棶绯荤粺姝ゆ椂浼氱户?#30011;?#28527;?#31493;?#24147;鑰屾病璋冨害鍥?#37833;ュ悧锛熷?#29363;瀵艰嚧msleep?#24727;?#30011;鐨勬搷浣滄病鏈夋墽琛屻?br /> 4) 濡?#37835;?#37734;ㄦ敞鍐?#37928;?#28051;柇handle涓?#37814;?#28051;昏?#20346;殑?#25655;浣滈?#33445;?#24807;湪delayed work涓紝鐒跺悗queue delayed work?#32029;work寤舵椂1绉掓墽琛岋紝璇烽棶绯荤粺姝ゆ椂浼氱户?#30011;?#28527;?#31493;?#24147;鑰屾病璋冨害delayed work ?#24743;锛熷?#29363;瀵艰嚧delayed work 涓?#37928;勬搷浣滄病鏈夋墽琛屽憿锛?br /> 5) 濡?#37835;?)鎴愮珛鐨?#29831;濓紝鎴?#28000;?#29831;?#28641;?#28003;?#32514;栫▼閬垮厤杩?#28051;棶棰樺憿锛?br /> 濂?#27996;嗭紝鏈?#37911;?#37826;?#32468;?#28751;?#28051;?#28003;?#29785;g瓟鎵鏈?#37928;?#37924;戦棶銆?br /> ?#25950;锛?#37826;?#32468;犱唬鐮?#37714;?#37835;?#37737;?#27996;巐inux-4.15.0-rc3銆?

闃?#29831;?#37711;?#37826;?gt;>]]>
Mon, 01 Jan 2018 09:03:28 +0000 smcdef http://www.71402172.com/irq_subsystem/irq_handle_procedure.html
Concurrency Managed Workqueue涔?#38171;堝洓锛?#38171;歸orkqueue濡?#28003;?#28598;勭悊work http://www.71402172.com/irq_subsystem/queue_and_handle_work.html 鏈?#37826;?#28051;昏璁?#26473;颁笅?#28528;涓ら儴鍒?#37928;?#37712;呭锛?

1銆?#28751;唚ork鎸?#37711;orkqueue鐨?#28598;勭悊杩囩▼

2銆?#28641;?#28003;?#28598;勭悊鎸?#37711;orkqueue鐨剋ork

闃?#29831;?#37711;?#37826;?gt;>]]>
Mon, 17 Aug 2015 11:41:51 +0000 linuxer http://www.71402172.com/irq_subsystem/queue_and_handle_work.html
Concurrency Managed Workqueue涔?#38171;?#28051;?#38171;?#38171;?#37714;?#23524;簑orkqueue?#21804;鐮?#37714;?#37835;?/title> <link>http://www.71402172.com/irq_subsystem/alloc_workqueue.html</link> <description><![CDATA[鏈?#37826;?#28051;昏浠_alloc_workqueue_key?#22193;鏁?#28051;?#28051;荤?#21281;紝鎻忚堪CMWQ涓?#37928;?#37714;?#23524;?#28051;涓獁orkqueue瀹炰緥鐨勪唬鐮?#26473;囩▼銆?<a href="http://www.71402172.com/irq_subsystem/alloc_workqueue.html">闃?#29831;?#37711;?#37826;?gt;></a>]]></description> <pubDate>Thu, 06 Aug 2015 10:22:41 +0000</pubDate> <author>linuxer</author> <guid>http://www.71402172.com/irq_subsystem/alloc_workqueue.html</guid> </item> <item> <title>Concurrency Managed Workqueue涔?#38171;?#27996;?#38171;?#38171;欳MWQ姒?#26473;?/title> <link>http://www.71402172.com/irq_subsystem/cmwq-intro.html</link> <description><![CDATA[<p> 涓绉?#37826;?#37928;?#37832;?#37714;?#37713;?#37916;?#37928;勫?#29111;?#29362;線寰鏄?#28051;?#27996;?#29785;?#37712;?#28729;?#38340;?#37928;勯棶棰橈紝?#27367;鐒秎inux kernel涓?#23480;茬粡鎻?#28186;?#27996;唚orkqueue鐨?#37832;?#37714;讹紝閭?#28052;?#28051;?#28003;?#26473;樿寮?#37711;mwq?#25023;锛?#28052;熷氨鏄?#29831;?#38171;氭棫鐨剋orkqueue鏈?#37714;跺瓨鍦ㄤ粈涔堟牱鐨勯棶棰?#38171;熷湪鏂?#37928;? cmwq鍙?#37828;?#28641;?#28003;?#29785;?#37712;宠繖浜涢棶棰?#37928;勫憿锛熷畠鎺?#37721;?#37828;?#28641;?#28003;?#37723;?#37916;?#37928;勫憿锛?#26937;?#37716;?#23480;?#32459;嬪笀鏈鍏冲績杩?#28051;?#27996;?#38171;?#38171;熷浣?#37711;?#28729;规棫鐨勯┍鍔ㄥ憿锛?#37832;?#37826;囧笇鏈?#37721;?#28000;?#29785;e紑杩?#27996;?#29835;滈銆? </p> <p> 鏈?#37826;?#37928;勪唬鐮?#37833;?#38007;猯inux kernel 4.0銆? </p> <a href="http://www.71402172.com/irq_subsystem/cmwq-intro.html">闃?#29831;?#37711;?#37826;?gt;></a>]]></description> <pubDate>Fri, 31 Jul 2015 04:29:13 +0000</pubDate> <author>linuxer</author> <guid>http://www.71402172.com/irq_subsystem/cmwq-intro.html</guid> </item> <item> <title>Concurrency Managed Workqueue涔?#38171;?#28051;锛?#38171;歸orkqueue鐨?#37737;?#37832;?#22994;傚康 http://www.71402172.com/irq_subsystem/workqueue.html 闃?#29831;?#37711;?#37826;?gt;>]]> Wed, 15 Jul 2015 10:47:28 +0000 linuxer http://www.71402172.com/irq_subsystem/workqueue.html
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