All of lore.kernel.org
 help / color / mirror / Atom feed
From: Peter Zijlstra <peterz@infradead.org>
To: Davidlohr Bueso <dave@stgolabs.net>
Cc: manfred@colorfullife.com, Waiman.Long@hpe.com, mingo@kernel.org,
	torvalds@linux-foundation.org, ggherdovich@suse.com,
	mgorman@techsingularity.net, linux-kernel@vger.kernel.org
Subject: Re: sem_lock() vs qspinlocks
Date: Fri, 20 May 2016 10:18:32 +0200	[thread overview]
Message-ID: <20160520081832.GN3205@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <20160520081315.GC3193@twins.programming.kicks-ass.net>

On Fri, May 20, 2016 at 10:13:15AM +0200, Peter Zijlstra wrote:
> On Thu, May 19, 2016 at 10:39:26PM -0700, Davidlohr Bueso wrote:
> 
> > [1] https://hg.java.net/hg/libmicro~hg-repo
> 
> So far I've managed to install mercurial and clone this thing, but it
> doesn't actually build :/
> 
> I'll try harder..

The stuff needs this..

---
diff -r 7dd95b416c3c Makefile.com
--- a/Makefile.com	Thu Jul 26 12:56:00 2012 -0700
+++ b/Makefile.com	Fri May 20 10:18:08 2016 +0200
@@ -107,7 +107,7 @@
 	echo "char compiler_version[] = \""`$(COMPILER_VERSION_CMD)`"\";" > tattle.h
 	echo "char CC[] = \""$(CC)"\";" >> tattle.h
 	echo "char extra_compiler_flags[] = \""$(extra_CFLAGS)"\";" >> tattle.h
-	$(CC) -o tattle $(CFLAGS) -I. ../tattle.c libmicro.a -lrt -lm
+	$(CC) -o tattle $(CFLAGS) -I. ../tattle.c libmicro.a -lrt -lm -lpthread
 
 $(ELIDED_BENCHMARKS):	../elided.c
 	$(CC) -o $(@) ../elided.c

  reply	other threads:[~2016-05-20  8:18 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-20  5:39 sem_lock() vs qspinlocks Davidlohr Bueso
2016-05-20  7:49 ` Peter Zijlstra
2016-05-20 15:00   ` Davidlohr Bueso
2016-05-20 15:05     ` Peter Zijlstra
2016-05-20 15:25       ` Davidlohr Bueso
2016-05-20 15:28       ` Peter Zijlstra
2016-05-20 20:47     ` Waiman Long
2016-05-20 20:52       ` Peter Zijlstra
2016-05-21  0:59         ` Davidlohr Bueso
2016-05-21  4:01           ` Waiman Long
2016-05-21  7:40             ` Peter Zijlstra
2016-05-20  7:53 ` Peter Zijlstra
2016-05-20  8:13 ` Peter Zijlstra
2016-05-20  8:18   ` Peter Zijlstra [this message]
2016-05-20  9:07     ` Giovanni Gherdovich
2016-05-20  9:34       ` Peter Zijlstra
2016-05-20  8:30 ` Peter Zijlstra
2016-05-20  9:00   ` Peter Zijlstra
2016-05-20 10:09     ` Ingo Molnar
2016-05-20 10:45       ` Mel Gorman
2016-05-20 11:58 ` Peter Zijlstra
2016-05-20 14:05   ` Boqun Feng
2016-05-20 15:21     ` Peter Zijlstra
2016-05-20 16:04       ` Peter Zijlstra
2016-05-20 17:00         ` Linus Torvalds
2016-05-20 21:06           ` Peter Zijlstra
2016-05-20 21:44             ` Linus Torvalds
2016-05-21  0:48               ` Davidlohr Bueso
2016-05-21  2:30                 ` Linus Torvalds
2016-05-21  7:37                 ` Peter Zijlstra
2016-05-21 13:49                   ` Manfred Spraul
2016-05-24 10:57                     ` Peter Zijlstra
2016-05-21 17:14                   ` Davidlohr Bueso
2016-05-23 12:25           ` Peter Zijlstra
2016-05-23 17:52             ` Linus Torvalds
2016-05-25  6:37               ` Boqun Feng
2016-05-22  8:43         ` Manfred Spraul
2016-05-22  9:38           ` Peter Zijlstra
2016-05-20 16:20   ` Davidlohr Bueso
2016-05-20 20:44   ` Waiman Long
2016-05-20 20:53     ` Peter Zijlstra

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20160520081832.GN3205@twins.programming.kicks-ass.net \
    --to=peterz@infradead.org \
    --cc=Waiman.Long@hpe.com \
    --cc=dave@stgolabs.net \
    --cc=ggherdovich@suse.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=manfred@colorfullife.com \
    --cc=mgorman@techsingularity.net \
    --cc=mingo@kernel.org \
    --cc=torvalds@linux-foundation.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.