Re: Advanced OS Questions only you can answer...

2000-08-22 Thread John Galt
I heard that Jon Johansen hacked the kernel to use Legal as part of his DeCSS work... On Tue, 22 Aug 2000, Wes Peters wrote: > Jonathan Lemon wrote: > > > > In article [EMAIL PROTECTED]> >you write: > > >>2. How does the OS manage main memory and does it manage secondary storage > > >>to bac

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Wes Peters
Oliver Fehr wrote: > > On Tue, 22 Aug 2000, Wes Peters wrote: > > Oliver Fehr wrote: > > > > > > I recommend reading "Modern Operating Systems" by Andrew S. Tannenbaum > > > (Prentice Hall). Though a bit old (1992, I think) it will give you most of > > > the information you want. > > > > The prob

Re: Panic from within jail

2000-08-22 Thread Rene de Vries
The first time it crashed, it didn't say anything (not even panic) it just rebooted. The second time it said "panic:page fault" and synced the disks but that was it. The version of FreeBSD is 4.1-S as of monday. This morning I tried to reproduce it, but I was not able to. At first I thought it ha

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Brian Dean
On Tue, 22 Aug 2000, Wes Peters wrote: > There is a kernel option to use A4 pages, IIRC. Yes, that's right next DUPLEX option to put data on both sides of the page, thus doubling the capacity. Didn't IBM come up with that just recently? To Unsubscribe: send mail to [EMAIL PROTECTED] with "

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread spectre
On Tue, Aug 22, 2000 at 06:29:34AM -0700, [EMAIL PROTECTED] wrote: > I am stuck between a rock and a hard place. I've been to your website, I've > logged in under deja.news and posted questions, I've emailed several people, > and my Dad even called the BSD 800 number for me and paid a fee to find

Re: nullfs patch

2000-08-22 Thread Iain Templeton
On Sun, 6 Aug 2000, Ustimenko Semen wrote: > Hi! > > Here is a patch, it seems it fix some bugs in nullfs. > At least i was able to make kernel on nullfs mounted > filesystem. > > All results are welcome! > This is pretty good. I have been doing all my port building on a nullfs mounted filesy

Re: IEEE1394 driver system for -current

2000-08-22 Thread Mike Smith
> I announced IEEE1394 device driver on FREENIX'99 (sorry not > on '00). I have caught up -current version at this time. > > The latest -current driver patch can be found at: > > ftp://ftp.uec.ac.jp/pub/firewire/beta/ > > I hope you success to make a kernel on your source tree. Building it was

Mylex driver, re-update

2000-08-22 Thread Mike Smith
After a pile more testing last night, I've updated the driver for the new Mylex controllers again. This code should now work correctly when loaded at boot time or statically compiled into the kernel, and as a bonus, it ought to work with 4.x systems as well. http://people.freebsd.org/~msmith

Re: Testers wanted: nsswitch

2000-08-22 Thread Doug White
On Wed, 23 Aug 2000, Hajimu UMEMOTO wrote: > > On Sat, 19 Aug 2000 16:30:17 -0500 > > "Jacques A. Vidrine" <[EMAIL PROTECTED]> said: > > n> I've made a port of NetBSD's nsswitch code. This allows one to > n> configure various databases such as passwd(5) to use files, NIS, > n> or Hesio

Re: Panic from within jail

2000-08-22 Thread Wilko Bulte
On Tue, Aug 22, 2000 at 10:07:13PM +0200, Rene de Vries wrote: > I was playing arnound with jail (mostly to see how/if it worked). After > setting up a environment a la jail(8) I started jail. Everything worked fine. > > When I tried to mount an filesystem via nfs the system paniced. The > files

Panic from within jail

2000-08-22 Thread Rene de Vries
Hackers, I was playing arnound with jail (mostly to see how/if it worked). After setting up a environment a la jail(8) I started jail. Everything worked fine. When I tried to mount an filesystem via nfs the system paniced. The filesystems physical location is on the same machine as the jail is o

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Wes Peters
Oliver Fehr wrote: > > I recommend reading "Modern Operating Systems" by Andrew S. Tannenbaum > (Prentice Hall). Though a bit old (1992, I think) it will give you most of > the information you want. The problem with Tannenbaum's book is that it doesn't cover any modern operating systems. Mr. Bl

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Wes Peters
Jonathan Lemon wrote: > > In article [EMAIL PROTECTED]> you >write: > >>2. How does the OS manage main memory and does it manage secondary storage > >>to back up main memory. I need on algorithm and one structure to show this > >>management...along with how they relate to the management. > > >

fm 801 sound

2000-08-22 Thread dimmy the wild
Fellows, Ok, this is a working edition of the fm801 chip driver attached. It tested with play, rvplayer, x11amp. I've found no probs so far. Can anyone put it on the cvs tree? Put it to /usr/src/sys/dev/sound/pci/fms.c To add it to the kernel you have to add the line dev/sound/pci/fms.c

Re: Testers wanted: nsswitch

2000-08-22 Thread Jacques A. Vidrine
On Wed, Aug 23, 2000 at 02:08:59AM +0900, Hajimu UMEMOTO wrote: [snip] > Your nsswith support in getaddrinfo.c is quite different from NetBSD's > one. (maybe name6.c, too?) Why don't you simply bring the code from > NetBSD? > The origin of getadrinfo.c and name6.c is KAME, and basically these > f

Re: IBM ServerRaid

2000-08-22 Thread Mike Smith
> Hi All, > > does anyone know if there are any IBM Server raid drivers for FreeBSD out > there? If So can anyone tell me where I can get one Not at this point in time. There's been some noise about it, and I've been promised one to work on, but nothing's happening just yet. -- ... every ac

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Peter Seebach
In message <[EMAIL PROTECTED]>, Remy Nonnenmacher wr ites: >On 22 Aug, Peter Seebach wrote: >> Look, I don't think we want to confuse the kid. It's bad enough that the >> crossways "8 inches" just refers to a standard octet, but the vertical 11 >> inches is a 2^N thing. It's worse still that, on

RE: Advanced OS Questions only you can answer...

2000-08-22 Thread Oliver Fehr
I recommend reading "Modern Operating Systems" by Andrew S. Tannenbaum (Prentice Hall). Though a bit old (1992, I think) it will give you most of the information you want. Hope that helps Kind Regards Oliver Fehr E-Mail:[EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mail

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Remy Nonnenmacher
On 22 Aug, Peter Seebach wrote: > In message <[EMAIL PROTECTED]>, Jonathan Lemon writ > es: >>In article <[EMAIL PROTECTED] >>t> you write: 2. How does the OS manage main memory and does it manage secondary storage to back up main memory. I need on algorithm and one structure to show thi

Re: kernel debugging on 4.1-release

2000-08-22 Thread Peter Pentchev
On Tue, Aug 22, 2000 at 12:44:14PM -0400, Zhihui Zhang wrote: > > I try to trace some system call using remote debugging and find something > that I can not explain myself (the related source is ffs_write()): > > case 1: > --- > > 443 if (object) > (gdb) break 430 > Brea

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Peter Seebach
In message <[EMAIL PROTECTED]>, Jonathan Lemon writ es: >In article <[EMAIL PROTECTED] >t> you write: >>>2. How does the OS manage main memory and does it manage secondary storage >>>to back up main memory. I need on algorithm and one structure to show this >>>management...along with how they re

Re: Testers wanted: nsswitch

2000-08-22 Thread Hajimu UMEMOTO
> On Sat, 19 Aug 2000 16:30:17 -0500 > "Jacques A. Vidrine" <[EMAIL PROTECTED]> said: n> I've made a port of NetBSD's nsswitch code. This allows one to n> configure various databases such as passwd(5) to use files, NIS, n> or Hesiod. I like bringing nsswitch into FreeBSD. It will redu

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Jonathan Lemon
In article [EMAIL PROTECTED]> you write: >>2. How does the OS manage main memory and does it manage secondary storage >>to back up main memory. I need on algorithm and one structure to show this >>management...along with how they relate to the management. > >The OS manages main memory by breaki

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Peter Seebach
>1. How does this OS manage process scheduling, interprocess communication, >process synchronization, and of handling deadlocks. These are four totally unrelated questions. For most OS's, I'd suggest you start with the same question, without the "how", because most don't really do much with thi

kernel debugging on 4.1-release

2000-08-22 Thread Zhihui Zhang
I try to trace some system call using remote debugging and find something that I can not explain myself (the related source is ffs_write()): case 1: --- 443 if (object) (gdb) break 430 Breakpoint 6 at 0xc0289cea: file ../../ufs/ufs/ufs_readwrite.c, line 430. (gdb) c Cont

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Jon Parise
On Tue, Aug 22, 2000 at 06:29:34AM -0700, [EMAIL PROTECTED] wrote: > I am very green on this, so please keep this in mind if you are able to > answer the questions below. I understand that there might be a fee for > thisif so, please let me know. Looks like you bit off a lot more than you c

IBM ServerRaid

2000-08-22 Thread Lists Account
Hi All, does anyone know if there are any IBM Server raid drivers for FreeBSD out there? If So can anyone tell me where I can get one Thanks Andrew To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-hackers" in the body of the message

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Chris D. Faulhaber
On Tue, 22 Aug 2000 [EMAIL PROTECTED] wrote: *snip* > > I am researching OS's and chose FreeBSD because it was open source. I know > nothing about OS's. I thought open source would mean that I could review > the documentation and find all my answers. However, open source means > nothing to me

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Peter Pentchev
The short answer: none of your questions has a short answer. A recommendation: get Kirk McKusick's "Design and Implementation of 4.4BSD", it has a lot of the information you need, and a quick skim through the relevant chapters should be enough to give you an idea of the answers you need. I think

Re: Advanced OS Questions only you can answer...

2000-08-22 Thread Alan Clegg
Out of the ether, [EMAIL PROTECTED] spewed forth the following bitstream: > I am stuck between a rock and a hard place. I've been to your website, I've > logged in under deja.news and posted questions, I've emailed several people, > and my Dad even called the BSD 800 number for me and paid a fee

Advanced OS Questions only you can answer...

2000-08-22 Thread bliss-s
I am stuck between a rock and a hard place. I've been to your website, I've logged in under deja.news and posted questions, I've emailed several people, and my Dad even called the BSD 800 number for me and paid a fee to find out that all my questions are too advanced for their services. The repr

Re: Memory Mapping

2000-08-22 Thread Alfred Perlstein
* Pran Joseph <[EMAIL PROTECTED]> [000822 04:36] wrote: > Hi, > > I am trying to write a PCI ethernet driver for FreeBSD 3.4 release . I > am new to the driver stuff. > >I want to allocate some memory for device buffer using malloc > function. I also want the physical address of allocated

Memory Mapping

2000-08-22 Thread Pran Joseph
Hi, I am trying to write a PCI ethernet driver for FreeBSD 3.4 release . I am new to the driver stuff. I want to allocate some memory for device buffer using malloc function. I also want the physical address of allocated memory block so that I can initialize the device registers. Can