Re: call suspend_cpus() under smp_ipi_mtx

2013-03-23 Thread Andriy Gapon
Looks like this issue needs more thinking and discussing. The basic idea is that suspend_cpus() must be called with smp_ipi_mtx held (on SMP systems). This is for exactly the same reasons as to why we first take smp_ipi_mtx before calling stop_cpus() in the shutdown path. Essentially one CPU cou

bsdgrep status

2013-03-23 Thread Dominic Fandrey
In 2011 I substituted grep for bsdgrep in some of my more complex shell scripts and ran into some issues. Though there never was a reply to my e-mail these issues have evidently been fixed. I'm tempted to conclude that bsdgrep is ready for deployment. Apart from the performance standpoint. I repea

Re: bsdgrep status

2013-03-23 Thread Joerg Sonnenberger
On Sat, Mar 23, 2013 at 10:54:17AM +0100, Dominic Fandrey wrote: > I'm tempted to conclude that bsdgrep is ready for deployment. There are still some issues. Joerg ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/fr

Re: bsdgrep status

2013-03-23 Thread Joel Dahl
On Sat, Mar 23, 2013 at 06:58:41PM +0900, Joerg Sonnenberger wrote: > On Sat, Mar 23, 2013 at 10:54:17AM +0100, Dominic Fandrey wrote: > > I'm tempted to conclude that bsdgrep is ready for deployment. > > There are still some issues. Are these issues documented somewhere? -- Joel __

Re: Fwd: Intel microcode update

2013-03-23 Thread kaltheat
On Fri, Mar 22, 2013 at 09:13:50AM +0100, Yamagi Burmeister wrote: > On Fri, 22 Mar 2013 09:09:22 +0100 > Yamagi Burmeister wrote: > > > Nevertheless attached is a small C program which does the > > same. It's not written by me, I just found it somewhere on the web. > > And it was eaten my the l