Re: proc.h and dev/pci

2010-04-01 Thread Philip Guenther
On Thu, Apr 1, 2010 at 8:43 PM, Ted Unangst wrote: > As part of the ongoing rthreads work, I'm making some changes to internal > fields of struct proc. These fields are only accessed by files under > kern. Why then, I wondered, did minor changes require the entire kernel > to be recompiled. Bec

proc.h and dev/pci

2010-04-01 Thread Ted Unangst
What does sys/proc.h have to do with dev/pci? The answer should probably be not much, but in reality is closer to quite a bit. As part of the ongoing rthreads work, I'm making some changes to internal fields of struct proc. These fields are only accessed by files under kern. Why then, I wond

cleanup grep options

2010-04-01 Thread Ted Unangst
There are 3 sets of options in the greposphere. Some are defined by posix. Some are extensions defined by gnu. And then there's a few others that show up in our grep. This diff removes some of the entries in the last set. For the most part, our grep tries to be compatible with the defacto g

Otkrijte tipične znake prevare

2010-04-01 Thread E-topshop
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Re: uvm_map improvements

2010-04-01 Thread Bob Beck
> All hail memory management hardware! All hail a quick and honorable death. None of this surviving without honor in our kernel. We want to die quckly.

Re: uvm_map improvements

2010-04-01 Thread Otto Moerbeek
On Thu, Apr 01, 2010 at 09:56:19AM -0600, Bob Beck wrote: > > stupid idea, perhaps, but would it be possible to recycle the idea of > > having some sort of canaries at the end of *each* page, thus disposing > > of the need to have guard pages? Or would that be too costly? > > Oh sure, that'll wor

Re: uvm_map improvements

2010-04-01 Thread Bob Beck
> stupid idea, perhaps, but would it be possible to recycle the idea of > having some sort of canaries at the end of *each* page, thus disposing > of the need to have guard pages? Or would that be too costly? Oh sure, that'll work Ok, I'll just ensure when your file gets written out it has a 64 by

Re: uvm_map improvements

2010-04-01 Thread Toni Mueller
Hi, On Fri, 26.02.2010 at 00:31:35 -0700, Theo de Raadt wrote: > space when it is under high contention. But there is a massively > understated benefit that comes from filling the address space with > unallocated gaps. The gaps, though only on a page boundary, are > finding a lot of bugs. LOT

testers needed for auich(4)

2010-04-01 Thread Christopher Zimmermann
Hi, here's a patch for auich(4). It fixes some issues with SIS 7012 and possibly others. But since it relies on correct behaviour of the hardware at some places it needs some testing. Especially try to run something like: aucat -l; play test.wav right after booting and before anything else i

apmd performance mode patch

2010-04-01 Thread Pawlowski Marcin Piotr
Hi, I've just found that when using apmd with automatic performance mode without battery connected, performance is set to minimum. I often detach my battery when using AC for a long time. It's easier for me to have highest performance when AC without battery and 'apm -H'. I'm proposing patch that

Школа секретаря: как стать профессионаломcn

2010-04-01 Thread O5-O7 апреля
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Re: rename sgi's power(4) to nmi(4)

2010-04-01 Thread Jasper Lievisse Adriaanse
On Thu, Apr 01, 2010 at 09:57:52AM +0200, Mark Kettenis wrote: > > Date: Thu, 1 Apr 2010 09:32:03 +0200 > > From: Jasper Lievisse Adriaanse > > > > hi, > > > > the attached diff renames sgi's power(4) driver to nmi(4). that name > > makes actually a lot more sense. > > Please explain! The inte

Re: rename sgi's power(4) to nmi(4)

2010-04-01 Thread Mark Kettenis
> Date: Thu, 1 Apr 2010 09:32:03 +0200 > From: Jasper Lievisse Adriaanse > > hi, > > the attached diff renames sgi's power(4) driver to nmi(4). that name > makes actually a lot more sense. Please explain! The interrupt handler registered by this driver does a psignal(initproc, SIGUSR2), which

rename sgi's power(4) to nmi(4)

2010-04-01 Thread Jasper Lievisse Adriaanse
hi, the attached diff renames sgi's power(4) driver to nmi(4). that name makes actually a lot more sense. i'll commit the manpage bits separately. ok? -- Stay Hungry. Stay Foolish. Index: share/man/man4/man4.sgi/Makefile === RCS