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Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu.h:wait_for_init_deassert()

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From: Christoph Lameter
Subject: Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu.h:wait_for_init_deassert()
Date: Friday, August 24, 2007 - 10:06 am

On Fri, 24 Aug 2007, Satyam Sharma wrote:


The confusion may be the result of us having barrier semantics in 
atomic_read. If we take that out then we may avoid future confusions.

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Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Chris Snook, (Tue Aug 14, 4:04 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Christoph Lameter, (Tue Aug 14, 4:14 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Herbert Xu, (Tue Aug 14, 11:49 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Heiko Carstens, (Wed Aug 15, 1:18 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Stefan Richter, (Wed Aug 15, 6:53 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Wed Aug 15, 7:35 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Herbert Xu, (Wed Aug 15, 7:52 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Stefan Richter, (Wed Aug 15, 9:09 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Chris Snook, (Wed Aug 15, 9:13 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 9:27 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Wed Aug 15, 10:13 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Wed Aug 15, 11:31 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 11:57 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Wed Aug 15, 12:54 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Stefan Richter, (Wed Aug 15, 12:58 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 1:17 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Wed Aug 15, 1:47 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Wed Aug 15, 1:52 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Wed Aug 15, 2:05 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 3:42 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 3:44 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Herbert Xu, (Wed Aug 15, 4:40 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 4:51 pm)
[No subject], Satyam Sharma, (Wed Aug 15, 5:36 pm)
[PATCH] i386: Fix a couple busy loops in mach_wakecpu.h:wa ..., Satyam Sharma, (Wed Aug 15, 5:39 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Wed Aug 15, 6:23 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Wed Aug 15, 6:26 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Wed Aug 15, 6:30 pm)
Re: , Segher Boessenkool, (Wed Aug 15, 6:38 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 7:22 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Nick Piggin, (Wed Aug 15, 7:23 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Wed Aug 15, 7:30 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Thu Aug 16, 12:32 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Thu Aug 16, 12:33 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Nick Piggin, (Thu Aug 16, 7:19 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul Mackerras, (Thu Aug 16, 8:16 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Nick Piggin, (Thu Aug 16, 8:32 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Linus Torvalds, (Thu Aug 16, 8:42 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Linus Torvalds, (Thu Aug 16, 8:50 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Thu Aug 16, 10:18 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Thu Aug 16, 10:56 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Geert Uytterhoeven, (Thu Aug 16, 11:42 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Nick Piggin, (Fri Aug 17, 12:26 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Fri Aug 17, 1:47 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Andi Kleen, (Fri Aug 17, 1:52 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Nick Piggin, (Fri Aug 17, 2:15 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul Mackerras, (Fri Aug 17, 2:48 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Fri Aug 17, 3:08 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Fri Aug 17, 3:12 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Fri Aug 17, 3:23 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Nick Piggin, (Fri Aug 17, 5:14 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Fri Aug 17, 6:05 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Fri Aug 17, 10:37 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Fri Aug 17, 3:29 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Fri Aug 17, 3:49 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Fri Aug 17, 4:51 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Fri Aug 17, 4:55 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Fri Aug 17, 4:59 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Herbert Xu, (Fri Aug 17, 5:09 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Fri Aug 17, 6:08 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Christoph Lameter, (Fri Aug 17, 6:24 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Fri Aug 17, 6:41 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Linus Torvalds, (Fri Aug 17, 9:13 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Satyam Sharma, (Sat Aug 18, 6:36 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Sat Aug 18, 2:54 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Sat Aug 18, 2:56 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Linus Torvalds, (Sat Aug 18, 3:41 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Sat Aug 18, 4:19 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Chris Snook, (Mon Aug 20, 6:31 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Mon Aug 20, 3:04 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Russell King, (Mon Aug 20, 3:48 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Mon Aug 20, 4:02 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Mon Aug 20, 5:05 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Russell King, (Tue Aug 21, 12:05 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Russell King, (Tue Aug 21, 12:08 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul Mackerras, (Tue Aug 21, 2:33 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Andi Kleen, (Tue Aug 21, 4:37 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Tue Aug 21, 7:39 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Segher Boessenkool, (Tue Aug 21, 7:48 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Tue Aug 21, 9:16 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Valdis.Kletnieks, (Tue Aug 21, 3:51 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Paul E. McKenney, (Tue Aug 21, 5:50 pm)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Adrian Bunk, (Wed Aug 22, 2:38 pm)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Denys Vlasenko, (Fri Aug 24, 4:59 am)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Andi Kleen, (Fri Aug 24, 5:07 am)
RE: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Kenn Humborg, (Fri Aug 24, 5:12 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Denys Vlasenko, (Fri Aug 24, 5:19 am)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Satyam Sharma, (Fri Aug 24, 6:30 am)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Denys Vlasenko, (Fri Aug 24, 7:25 am)
RE: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Luck, Tony, (Fri Aug 24, 9:19 am)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Christoph Lameter, (Fri Aug 24, 10:06 am)
Re: [PATCH 0/24] make atomic_read() behave consistently ac ..., Linus Torvalds, (Fri Aug 24, 10:19 am)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Linus Torvalds, (Fri Aug 24, 10:34 am)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Denys Vlasenko, (Fri Aug 24, 1:26 pm)
Re: [PATCH] i386: Fix a couple busy loops in mach_wakecpu. ..., Chris Snook, (Fri Aug 24, 1:34 pm)