Re: Disk is cheap?

2001-02-26 Thread Robert Kaiser
On Sat, 24 Feb 2001, Ralf Baechle wrote: > On Wed, Jan 31, 2001 at 02:29:54PM +0100, Robert Kaiser wrote: > > > Perhaps a more convincing argument may be that in embedded devices, > > disk as well as memory and CPU power are _not_ cheap. > > > > The more resources Linux requires, the less

Re: Disk is cheap?

2001-02-26 Thread Robert Kaiser
On Sat, 24 Feb 2001, Ralf Baechle wrote: On Wed, Jan 31, 2001 at 02:29:54PM +0100, Robert Kaiser wrote: Perhaps a more convincing argument may be that in embedded devices, disk as well as memory and CPU power are _not_ cheap. The more resources Linux requires, the less are it's

Re: Disk is cheap?

2001-02-24 Thread Ralf Baechle
On Wed, Jan 31, 2001 at 02:29:54PM +0100, Robert Kaiser wrote: > Perhaps a more convincing argument may be that in embedded devices, > disk as well as memory and CPU power are _not_ cheap. > > The more resources Linux requires, the less are it's chances of being > accepted as a viable

Re: Disk is cheap?

2001-02-24 Thread Ralf Baechle
On Wed, Jan 31, 2001 at 02:29:54PM +0100, Robert Kaiser wrote: Perhaps a more convincing argument may be that in embedded devices, disk as well as memory and CPU power are _not_ cheap. The more resources Linux requires, the less are it's chances of being accepted as a viable alternative in

Re: Disk is cheap?

2001-02-06 Thread John Fremlin
Robert Kaiser <[EMAIL PROTECTED]> writes: > On Die, 06 Feb 2001 you wrote: > > But paring down the startup scripts is a good idea. For something like an embedded > > device, you might even want to go with a custom init, Plug: How about jinit (my init) ;-)

Re: Disk is cheap?

2001-02-06 Thread Robert Kaiser
On Die, 06 Feb 2001 you wrote: > But paring down the startup scripts is a good idea. For something like an embedded > device, you might even want to go with a custom init, Yes, I'm using busybox (see busybox.lineo.com). It's a multi-call binary that contains a simplified init, a shell and a

Re: Disk is cheap?

2001-02-06 Thread Hacksaw
> On Sam, 03 Feb 2001 you wrote: > > Actually, most of that time is spent running bash/sleep 1. Startup > > scripts tend to be poorly designed. > > Yes! I'm not so sure. I'm using RedHat 6.2, and it seems the only time a startup script calls sleep is when it gives you a chance to do

Re: Disk is cheap?

2001-02-06 Thread Robert Kaiser
On Sam, 03 Feb 2001 you wrote: > > Usually most of the startup time is spent by the BIOS doing > > extensive self-test stuff and for firing up services (http, > > inetd, sendmail, ...) that many embedded systems have little use > > for. > > Actually, most of that time is spent running bash/sleep

Re: Disk is cheap?

2001-02-06 Thread Pavel Machek
Hi! > > I built a embedded dvd/cdda/mp3 player based on linux, using a p200mmx > > with 24mb with a bus of 75mhx, but it still takes about 20 seconds to boot, > > I think that an embedded device (for home use) should boot in less than > > 5 seconds, how could be possible with a slow p133? (I've

Re: Disk is cheap?

2001-02-06 Thread Pavel Machek
Hi! I built a embedded dvd/cdda/mp3 player based on linux, using a p200mmx with 24mb with a bus of 75mhx, but it still takes about 20 seconds to boot, I think that an embedded device (for home use) should boot in less than 5 seconds, how could be possible with a slow p133? (I've also

Re: Disk is cheap?

2001-02-06 Thread Robert Kaiser
On Sam, 03 Feb 2001 you wrote: Usually most of the startup time is spent by the BIOS doing extensive self-test stuff and for firing up services (http, inetd, sendmail, ...) that many embedded systems have little use for. Actually, most of that time is spent running bash/sleep 1.

Re: Disk is cheap?

2001-02-06 Thread Hacksaw
On Sam, 03 Feb 2001 you wrote: Actually, most of that time is spent running bash/sleep 1. Startup scripts tend to be poorly designed. Yes! I'm not so sure. I'm using RedHat 6.2, and it seems the only time a startup script calls sleep is when it gives you a chance to do interactive

Re: Disk is cheap?

2001-02-06 Thread Robert Kaiser
On Die, 06 Feb 2001 you wrote: But paring down the startup scripts is a good idea. For something like an embedded device, you might even want to go with a custom init, Yes, I'm using busybox (see busybox.lineo.com). It's a multi-call binary that contains a simplified init, a shell and a host

Re: Disk is cheap?

2001-02-06 Thread John Fremlin
Robert Kaiser [EMAIL PROTECTED] writes: On Die, 06 Feb 2001 you wrote: But paring down the startup scripts is a good idea. For something like an embedded device, you might even want to go with a custom init, Plug: How about jinit (my init) ;-)

Re: Disk is cheap?

2001-02-02 Thread Pavel Machek
Hi! > Everyone who says, disk is cheap, ought to donate me one. > Everyone who says, memory is cheap, has to send me some. > > I'm still stuck with a P-133, 56 MB RAM (60-70 ns, some EDO, > some FPM) and not only Linux but also W2K on a 2.1 and a 0.8 GB > HDD. > > I

Re: Disk is cheap?

2001-02-02 Thread Pavel Machek
Hi! Everyone who says, disk is cheap, ought to donate me one. Everyone who says, memory is cheap, has to send me some. I'm still stuck with a P-133, 56 MB RAM (60-70 ns, some EDO, some FPM) and not only Linux but also W2K on a 2.1 and a 0.8 GB HDD. I accept donations in IDE and SCSI

Re: Disk is cheap?

2001-02-01 Thread Wojtek Pilorz
On Wed, 31 Jan 2001, Robert Kaiser wrote: > Date: Wed, 31 Jan 2001 17:12:47 +0100 > From: Robert Kaiser <[EMAIL PROTECTED]> > To: Patrizio Bruno <[EMAIL PROTECTED]>, [EMAIL PROTECTED] > Subject: Re: Disk is cheap? > > In article <[EMAIL PROTECTED]>, >

Re: Disk is cheap?

2001-02-01 Thread Wojtek Pilorz
On Wed, 31 Jan 2001, Robert Kaiser wrote: Date: Wed, 31 Jan 2001 17:12:47 +0100 From: Robert Kaiser [EMAIL PROTECTED] To: Patrizio Bruno [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Re: Disk is cheap? In article [EMAIL PROTECTED], [EMAIL PROTECTED] (Patrizio Bruno) writes: I

Re: Disk is cheap?

2001-01-31 Thread Robert Kaiser
In article <[EMAIL PROTECTED]>, [EMAIL PROTECTED] (Patrizio Bruno) writes: > I built a embedded dvd/cdda/mp3 player based on linux, using a p200mmx > with 24mb with a bus of 75mhx, but it still takes about 20 seconds to boot, > I think that an embedded device (for home use) should boot in

Re: Disk is cheap?

2001-01-31 Thread Patrizio Bruno
on 66mhz of bus and it takes almost 35 seconds to boot) However, first or last old hardware will finish, and who wants to build an embedded device should use high cost embedded hardware (high cost for me). P. On Wed, 31 Jan 2001, Robert Kaiser wrote: > > > Everyone who says, disk is che

Disk is cheap?

2001-01-31 Thread Robert Kaiser
> Everyone who says, disk is cheap, ought to donate me one. > Everyone who says, memory is cheap, has to send me some. :-) Perhaps a more convincing argument may be that in embedded devices, disk as well as memory and CPU power are _not_ cheap. The more resources Linux requires, th

Disk is cheap?

2001-01-31 Thread Robert Kaiser
Everyone who says, disk is cheap, ought to donate me one. Everyone who says, memory is cheap, has to send me some. :-) Perhaps a more convincing argument may be that in embedded devices, disk as well as memory and CPU power are _not_ cheap. The more resources Linux requires, the less

Re: Disk is cheap?

2001-01-31 Thread Patrizio Bruno
on 66mhz of bus and it takes almost 35 seconds to boot) However, first or last old hardware will finish, and who wants to build an embedded device should use high cost embedded hardware (high cost for me). P. On Wed, 31 Jan 2001, Robert Kaiser wrote: Everyone who says, disk is cheap, ought

Re: Disk is cheap?

2001-01-31 Thread Robert Kaiser
In article [EMAIL PROTECTED], [EMAIL PROTECTED] (Patrizio Bruno) writes: I built a embedded dvd/cdda/mp3 player based on linux, using a p200mmx with 24mb with a bus of 75mhx, but it still takes about 20 seconds to boot, I think that an embedded device (for home use) should boot in less

Re: Disk is cheap?

2001-01-30 Thread John R Lenton
On Tue, Jan 30, 2001 at 06:58:22PM -, mirabilos wrote: > I accept donations in IDE and SCSI, as well as parport devices. I have a parport device (one of the few things left from my XT). I can send it to you if you pay shipping. -- John Lenton ([EMAIL PROTECTED]) -- Random fortune: Saints

Disk is cheap?

2001-01-30 Thread mirabilos
Everyone who says, disk is cheap, ought to donate me one. Everyone who says, memory is cheap, has to send me some. I'm still stuck with a P-133, 56 MB RAM (60-70 ns, some EDO, some FPM) and not only Linux but also W2K on a 2.1 and a 0.8 GB HDD. I accept donations in IDE and SCSI, as well

Disk is cheap?

2001-01-30 Thread mirabilos
Everyone who says, disk is cheap, ought to donate me one. Everyone who says, memory is cheap, has to send me some. I'm still stuck with a P-133, 56 MB RAM (60-70 ns, some EDO, some FPM) and not only Linux but also W2K on a 2.1 and a 0.8 GB HDD. I accept donations in IDE and SCSI, as well

Re: Disk is cheap?

2001-01-30 Thread John R Lenton
On Tue, Jan 30, 2001 at 06:58:22PM -, mirabilos wrote: I accept donations in IDE and SCSI, as well as parport devices. I have a parport device (one of the few things left from my XT). I can send it to you if you pay shipping. -- John Lenton ([EMAIL PROTECTED]) -- Random fortune: Saints