Re: Porting PathScale's EKOPath Compiler Suite

2011-09-09 Thread Bernhard Froehlich
On Thu, 8 Sep 2011 18:11:45 -0400, Jung-uk Kim wrote: I have done preliminary porting work of PathScale's open-sourced EKOPath Compiler Suite (https://github.com/pathscale). http://people.freebsd.org/~jkim/ekopath-devel.tar.bz2 This includes experimental OpenMP support and PathDB.

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-09 Thread Peter Jeremy
On 2011-Sep-07 12:41:54 -0600, Manish Vachharajani mani...@lineratesystems.com wrote: This is great info, thanks. Is it worth having some kind of environment variable tunable (or even compile time tunable) to have a fast gettimeofday then? Maybe. rwatson@ produced a preloadable .so to do this

RE: Soliciting opinions on an extension of the bootinfo structure

2011-09-09 Thread Andrew Duane
That's correct. This is actually part of a larger effort to open up the MIPS code to a range of new bootstraps. Some bootstraps use the bootinfo facility extensively. It's an easy way to pass some simple information to the kernel without the clutter of metadata and other such things.  

Re: Soliciting opinions on an extension of the bootinfo structure

2011-09-09 Thread John Baldwin
On Thursday, September 08, 2011 6:25:23 pm Peter Grehan wrote: I'm proposing an extension framework for the bootinfo structure used to pass information from the bootstrap/loader to the kernel. Although I'm only proposing this for the MIPS bootinfo, it's completely applicable to any of

Re: Soliciting opinions on an extension of the bootinfo structure

2011-09-09 Thread John Baldwin
On Thursday, September 08, 2011 6:48:19 pm Peter Wemm wrote: On Thu, Sep 8, 2011 at 3:25 PM, Peter Grehan gre...@freebsd.org wrote: I'm proposing an extension framework for the bootinfo structure used to pass information from the bootstrap/loader to the kernel. Although I'm only proposing

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-09 Thread Paul Ambrose
what version of chromium are you using? I use chromium-13.0.782.215 on amd64 8.2-stable, the gettimeofday call is far less than 2 per second, about 20 per second, but I notice old version has this bug, but latest version has fixed it. Maybe you should update your chromium and try again.

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-09 Thread Alexander Best
On Fri Sep 9 11, Paul Ambrose wrote: what version of chromium are you using? I use chromium-13.0.782.215 on amd64 8.2-stable, the gettimeofday call is far less than 2 per second, about 20 per second, but I notice old version has this bug, but latest version has fixed it. Maybe you should

Re: Porting PathScale's EKOPath Compiler Suite

2011-09-09 Thread arrowdodger
On Fri, Sep 9, 2011 at 2:11 AM, Jung-uk Kim j...@freebsd.org wrote: I have done preliminary porting work of PathScale's open-sourced EKOPath Compiler Suite (https://github.com/pathscale). http://people.freebsd.org/~jkim/ekopath-devel.tar.bz2 This includes experimental OpenMP support and

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-09 Thread Dieter BSD
Firefox 5 and 6 has more gettimeofday call than 2 per second on my amd64-8.2-stable box. i don't see why chromium needs to call gettimeofday(2) or any library function that triggers it more than 3000 times a second. What the BLEEP are web browsers doing that they need the clock so

Re: Porting PathScale's EKOPath Compiler Suite

2011-09-09 Thread C. Bergström
On 09/ 9/11 10:53 PM, arrowdodger wrote: On Fri, Sep 9, 2011 at 2:11 AM, Jung-uk Kimj...@freebsd.org wrote: I have done preliminary porting work of PathScale's open-sourced EKOPath Compiler Suite (https://github.com/pathscale). http://people.freebsd.org/~jkim/ekopath-devel.tar.bz2 This

Re: Porting PathScale's EKOPath Compiler Suite

2011-09-09 Thread Jung-uk Kim
On Friday 09 September 2011 11:53 am, arrowdodger wrote: On Fri, Sep 9, 2011 at 2:11 AM, Jung-uk Kim j...@freebsd.org wrote: I have done preliminary porting work of PathScale's open-sourced EKOPath Compiler Suite (https://github.com/pathscale).

Re: Porting PathScale's EKOPath Compiler Suite

2011-09-09 Thread Jung-uk Kim
On Friday 09 September 2011 12:49 pm, C. Bergström wrote: On 09/ 9/11 10:53 PM, arrowdodger wrote: On Fri, Sep 9, 2011 at 2:11 AM, Jung-uk Kimj...@freebsd.org wrote: I have done preliminary porting work of PathScale's open-sourced EKOPath Compiler Suite (https://github.com/pathscale).

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-09 Thread Alexander Best
On Fri Sep 9 11, Dieter BSD wrote: Firefox 5 and 6 has more gettimeofday call than 2 per second on my amd64-8.2-stable box. i don't see why chromium needs to call gettimeofday(2) or any library function that triggers it more than 3000 times a second. What the BLEEP are web

Re: excessive use of gettimeofday(2) and other syscalls

2011-09-09 Thread Alexander Best
On Fri Sep 9 11, Alexander Best wrote: On Fri Sep 9 11, Dieter BSD wrote: Firefox 5 and 6 has more gettimeofday call than 2 per second on my amd64-8.2-stable box. i don't see why chromium needs to call gettimeofday(2) or any library function that triggers it more than 3000

Re: Porting PathScale's EKOPath Compiler Suite

2011-09-09 Thread Jung-uk Kim
On Thursday 08 September 2011 06:11 pm, Jung-uk Kim wrote: I have done preliminary porting work of PathScale's open-sourced EKOPath Compiler Suite (https://github.com/pathscale). http://people.freebsd.org/~jkim/ekopath-devel.tar.bz2 I just uploaded a new tarball, ekopath-devel-20110909.bz2

Re: Porting PathScale's EKOPath Compiler Suite

2011-09-09 Thread Jung-uk Kim
I just uploaded a new tarball, ekopath-devel-20110909.bz2. The real path is http://people.freebsd.org/~jkim/ekopath-devel-20110909.tar.bz2 Sorry for the typo. Jung-uk Kim ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman