Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-10 Thread Sebastian Beßler
On 09.01.2012 22:08, Walter Dnes wrote: On Mon, Jan 09, 2012 at 04:47:22PM +0700, Pandu Poluan wrote Is it possible to load the firmware blob after booting, from the shell? I don't think so. These are not standard kernel modules (*.o) files. You could build the radeon driver as module

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-09 Thread pk
On 2012-01-09 00:48, Walter Dnes wrote: Hm... if you didn't compile it in you would have needed an initrd; didn't think of that... :-( * with only one binary blob. it just works * multiple blobs should not be included in the kernel, otherwise it gets confused. If multiple blobs are

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-09 Thread Pandu Poluan
On Jan 9, 2012 3:24 PM, pk pete...@coolmail.se wrote: On 2012-01-09 00:48, Walter Dnes wrote: Hm... if you didn't compile it in you would have needed an initrd; didn't think of that... :-( * with only one binary blob. it just works * multiple blobs should not be included in the kernel,

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-09 Thread pk
On 2012-01-09 10:47, Pandu Poluan wrote: Is it possible to load the firmware blob after booting, from the shell? I don't think so; KMS needs it to talk to the gpu so either it needs to be in an initrd (loaded with the KMS/framebuffer module) or compiled in. That's how I understand it anyway...

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-09 Thread Walter Dnes
On Mon, Jan 09, 2012 at 04:47:22PM +0700, Pandu Poluan wrote Is it possible to load the firmware blob after booting, from the shell? I don't think so. These are not standard kernel modules (*.o) files. -- Walter Dnes waltd...@waltdnes.org

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-08 Thread Walter Dnes
On Sat, Jan 07, 2012 at 12:44:36PM +0100, pk wrote Hm... I also use a radeon (w/ KMS) and needs this binary blob but I compile that into the kernel*. *Device Drivers --- Generic Driver Options --- [*] Include in-kernel firmware blobs in kernel binary If you don't

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-07 Thread pk
On 2012-01-07 02:17, Walter Dnes wrote: I think I've found one item so far that requires udev. My laptop's graphics chip needs a binary blob from radeon-ucode. That binary blob, in turn, requires the presence of /usr/lib/libudev.so.0 which is a symlink to /usr/lib/libudev.so.0.9.3 (which

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-06 Thread Walter Dnes
On Thu, Jan 05, 2012 at 08:30:52AM +0100, pk wrote On 2012-01-05 01:02, Alan McKinnon wrote: On my notebooks and test/development VMs, that's different. Those need udev. Why does it need udev specifically? Just curious... if there's a technical need for something else than /dev

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread pk
On 2012-01-05 08:43, Alan McKinnon wrote: I fiddle around a lot with the hardware on those and udev deals with that nicely considering udev is designed to deal with that nicely. I confess to being quite ignorant when it comes to what magic udev does behind the scenes but what makes it

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Pandu Poluan
On Thu, Jan 5, 2012 at 03:21, Canek Peláez Valdés can...@gmail.com wrote: On Wed, Jan 4, 2012 at 6:35 AM, Pandu Poluan pa...@poluan.info wrote: - 8 snip You were there in the thread linked by Walt, udev is just one of several packages maintained by RH people that *demands* /usr to be

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Neil Bothwick
On Thu, 5 Jan 2012 11:01:49 +0100, Nicolas Sebrecht wrote: You might like it or not but udev is a core system tool, nowadays. Yes, today. It wasn't yesterday and it may not be tomorrow. I like udev, but I do not like the direction it is taking. I am not alone in this and there may be a critical

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Alan McKinnon
On Thu, 5 Jan 2012 16:07:04 +0700 Pandu Poluan pa...@poluan.info wrote: (As a side note, initramfs introduces not one, but *MANY* additional breaking points: the tool used to generate the initramfs might be buggy and/or feature-incomplete, the initramfs itself might encounter an unrecoverable

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Alan McKinnon
On Thu, 05 Jan 2012 09:17:23 +0100 pk pete...@coolmail.se wrote: On 2012-01-05 08:43, Alan McKinnon wrote: I fiddle around a lot with the hardware on those and udev deals with that nicely considering udev is designed to deal with that nicely. I confess to being quite ignorant when it

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Dale
Alan McKinnon wrote: Dunno about lazy old fart, but splog (snarky pedantic lazy old git) definitely is. I think we decided that Neil is the lazy old fart :-) I'll take the plain old fart title. lol Drs think my body is at least 70 anyway. I think my brain is old to but that's not what

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread pk
On 2012-01-05 12:46, Alan McKinnon wrote: I switch on a modern computer and it: - loads a feature rich OS (UEFI) from a fixed point in firmware which then - loads a feature rich OS (grub2) from a fixed point on a storage device which then This is a precise argument why coreboot (and

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread pk
On 2012-01-05 13:08, Alan McKinnon wrote: I don't claim any special deep knowledge of these things, but a superficial glance over the packages tells you a lot. udev is designed to deal with any realistic device needs on modern systems - it's the kitchen sink. Fully agree... :-/

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Neil Bothwick
Alan McKinnon wrote: Dunno about lazy old fart, but splog (snarky pedantic lazy old git) definitely is. I think we decided that Neil is the lazy old fart :-) I can't be bothered to answer that one. -- Neil Bothwick Q: What's the proper plural of a 'Net-connected Windows machine? A: A

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread pk
On 2012-01-05 15:03, Dale wrote: I'll take the plain old fart title. lol Drs think my body is at least 70 anyway. I think my brain is old to but that's not what they test, YET. o_O Here's the condensed version of what's happening (laughing is good for you or so I hear):

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Dale
pk wrote: On 2012-01-05 15:03, Dale wrote: I'll take the plain old fart title. lol Drs think my body is at least 70 anyway. I think my brain is old to but that's not what they test, YET. o_O Here's the condensed version of what's happening (laughing is good for you or so I hear):

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Pandu Poluan
On Jan 5, 2012 7:10 PM, Alan McKinnon alan.mckin...@gmail.com wrote: On Thu, 05 Jan 2012 09:17:23 +0100 pk pete...@coolmail.se wrote: On 2012-01-05 08:43, Alan McKinnon wrote: I fiddle around a lot with the hardware on those and udev deals with that nicely considering udev is

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread pk
On 2012-01-05 17:20, Dale wrote: rm -rf /usr /lib/nvidia-current/xorg/xorg ROFLMAO. That one space bar hit caused a bit of trouble. WOW. I would have been pretty pissed. lol Yes, buy it's the comments (and pictures) below that made me laugh... the link is a definite keeper... :-D Best

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Pandu Poluan
On Jan 5, 2012 11:44 PM, pk pete...@coolmail.se wrote: On 2012-01-05 17:20, Dale wrote: rm -rf /usr /lib/nvidia-current/xorg/xorg ROFLMAO. That one space bar hit caused a bit of trouble. WOW. I would have been pretty pissed. lol Yes, buy it's the comments (and pictures) below

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Alan McKinnon
On Thu, 05 Jan 2012 16:50:45 +0100 pk pete...@coolmail.se wrote: On 2012-01-05 13:08, Alan McKinnon wrote: [snip] mdev has a much narrower scope where things are considerably more static. Currently it does have a more narrow scope, yes, but that can change, no? Although I'm not

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Alan McKinnon
On Thu, 5 Jan 2012 15:52:04 + Neil Bothwick n...@digimed.co.uk wrote: Alan McKinnon wrote: Dunno about lazy old fart, but splog (snarky pedantic lazy old git) definitely is. I think we decided that Neil is the lazy old fart :-) I can't be bothered to answer that one.

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Michael Mol
On Thu, Jan 5, 2012 at 1:02 PM, Alan McKinnon alan.mckin...@gmail.com wrote: On Thu, 05 Jan 2012 16:50:45 +0100 pk pete...@coolmail.se wrote: On 2012-01-05 13:08, Alan McKinnon wrote: If /usr is local, what really is the point of having it separate from /? Have you ever found a Linux

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Michael Mol
On Thu, Jan 5, 2012 at 5:01 AM, Nicolas Sebrecht nsebre...@piing.fr wrote: The 05/01/12, Pandu Poluan wrote: And mdev might be a 'toy' to you, but embedded Linux developers will vehemently disagree with you. And based on the responses in this thread, server guys will also disagree with you.

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread pk
On 2012-01-05 19:02, Alan McKinnon wrote: structure. Too little control is just as bad as too much Well, I am a control freak so... I started out with Redhat a long time ago and then ended up with Linux From Scratch but it needed a bit too much maintenance so I found Gentoo as a good

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Mick
On Thursday 05 Jan 2012 18:20:16 Michael Mol wrote: On Thu, Jan 5, 2012 at 1:02 PM, Alan McKinnon alan.mckin...@gmail.com wrote: On Thu, 05 Jan 2012 16:50:45 +0100 pk pete...@coolmail.se wrote: On 2012-01-05 13:08, Alan McKinnon wrote: If /usr is local, what really is the point of

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Neil Bothwick
On Thu, 5 Jan 2012 13:20:16 -0500, Michael Mol wrote: Apparently they're going the 'app store' route in Windows 8. WooHoo! 200 fart apps on the first day. -- Neil Bothwick ... I'm simply not a nice girl, she whispered tartly. signature.asc Description: PGP signature

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Michael Mol
On Thu, Jan 5, 2012 at 5:08 PM, Nicolas Sebrecht nicolas.s-...@laposte.net wrote: On Thu, Jan 05, 2012 at 02:20:21PM -0500, Michael Mol wrote: FWIW, I had a /dev/cdrom symlink long before *devfs* even existed, let alone udev. We are not looking for device paths that existed berfore udev.

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Alan McKinnon
On Thu, 5 Jan 2012 16:38:20 -0500 Michael Mol mike...@gmail.com wrote: But I see an improvement to let me tune the NIC names if I need to. I have routers with *lot of* NIC cards where this feature is very usefull (expressive names are much better than ethX). I, too, noted this as a

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Dale
pk wrote: On 2012-01-05 17:20, Dale wrote: rm -rf /usr /lib/nvidia-current/xorg/xorg ROFLMAO. That one space bar hit caused a bit of trouble. WOW. I would have been pretty pissed. lol Yes, buy it's the comments (and pictures) below that made me laugh... the link is a definite keeper...

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Dale
Alan McKinnon wrote: I see that as a liability not a feature. Our routers have very clear naming conventions for interfaces and they are exactly how Cisco enumerates them and no other way. It's a firing offense to dick with them and dream up useless descriptive names. Mind you, these for the

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Pandu Poluan
On Jan 6, 2012 8:50 AM, Dale rdalek1...@gmail.com wrote: Alan McKinnon wrote: I see that as a liability not a feature. Our routers have very clear naming conventions for interfaces and they are exactly how Cisco enumerates them and no other way. It's a firing offense to dick with them and

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Dale
Pandu Poluan wrote: On Jan 6, 2012 8:50 AM, Dale rdalek1...@gmail.com mailto:rdalek1...@gmail.com wrote: Alan McKinnon wrote: I see that as a liability not a feature. Our routers have very clear naming conventions for interfaces and they are exactly how Cisco enumerates them and no

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread pk
On 2012-01-06 02:29, Dale wrote: Yea, they were funny. Sort of surprising tho. Most people were making a joke about it. Mistakes happen tho. I'm sure it wasn't intentional. It's easy to make such a mistake when in a hurry, or tired or distracted for some reason; I'm also quite sure it

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-05 Thread Pandu Poluan
On Jan 6, 2012 10:04 AM, pk pete...@coolmail.se wrote: On 2012-01-06 02:29, Dale wrote: Yea, they were funny. Sort of surprising tho. Most people were making a joke about it. Mistakes happen tho. I'm sure it wasn't intentional. It's easy to make such a mistake when in a hurry, or

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-04 Thread Pandu Poluan
On Jan 4, 2012 6:19 AM, Dale rdalek1...@gmail.com wrote: Neil Bothwick wrote: On Tue, 3 Jan 2012 15:31:20 +0100, Nicolas Sebrecht wrote: I know. It's the I want to get the rid of initramfs thing that looks crazy to me. No one is saying they want to get rid of the initramfs, because they

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-04 Thread Canek Peláez Valdés
On Wed, Jan 4, 2012 at 6:35 AM, Pandu Poluan pa...@poluan.info wrote: On Jan 4, 2012 6:19 AM, Dale rdalek1...@gmail.com wrote: Neil Bothwick wrote: On Tue, 3 Jan 2012 15:31:20 +0100, Nicolas Sebrecht wrote: I know. It's the I want to get the rid of initramfs thing that looks crazy to me.

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-04 Thread Dale
Canek Peláez Valdés wrote: On Wed, Jan 4, 2012 at 6:35 AM, Pandu Poluanpa...@poluan.info wrote: On Jan 4, 2012 6:19 AM, Dalerdalek1...@gmail.com wrote: Neil Bothwick wrote: On Tue, 3 Jan 2012 15:31:20 +0100, Nicolas Sebrecht wrote: I know. It's the I want to get the rid of initramfs thing

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-04 Thread Michael Mol
On Wed, Jan 4, 2012 at 6:33 PM, Dale rdalek1...@gmail.com wrote: Canek Peláez Valdés wrote: On Wed, Jan 4, 2012 at 6:35 AM, Pandu Poluanpa...@poluan.info  wrote: On Jan 4, 2012 6:19 AM, Dalerdalek1...@gmail.com  wrote: Neil Bothwick wrote: On Tue, 3 Jan 2012 15:31:20 +0100, Nicolas

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-04 Thread Alan McKinnon
On Wed, 4 Jan 2012 18:49:29 -0500 Michael Mol mike...@gmail.com wrote: As I said about my ex once, time tells.  Sometimes, time is the only thing that does tell too.  Reminds me of wine although I don't drink it. I think it's absolutely ridiculous to look at udev and mdev as winner or

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-04 Thread pk
On 2012-01-05 01:02, Alan McKinnon wrote: On my notebooks and test/development VMs, that's different. Those need udev. Why does it need udev specifically? Just curious... if there's a technical need for something else than /dev population (and possible configuration of devices, i.e. tell the

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-04 Thread Alan McKinnon
On Thu, 05 Jan 2012 08:30:52 +0100 pk pete...@coolmail.se wrote: On my notebooks and test/development VMs, that's different. Those need udev. Why does it need udev specifically? Just curious... if there's a technical need for something else than /dev population (and possible

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Walter Dnes
In the instructions here, I've set up a revised dev-manager ebuild in an overlay. I've requested the changes to be incorporated into the official ebuild and it appears to have been accepted. See... https://bugs.gentoo.org/show_bug.cgi?id=395319 It should be rolled out eventually, and the

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Pandu Poluan
On Tue, Jan 3, 2012 at 17:04, Walter Dnes waltd...@waltdnes.org wrote:  In the instructions here, I've set up a revised dev-manager ebuild in an overlay.  I've requested the changes to be incorporated into the official ebuild and it appears to have been accepted.  See...

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Pandu Poluan
On Jan 3, 2012 7:35 PM, Nicolas Sebrecht nsebre...@piing.fr wrote: The 03/01/12, Pandu Poluan wrote: (Come to think of it, has *any* distro ever attempted this... 'unconventional of going udev-free?) mdev is not an udev replacement. It's a very minimalist udev designed for embedded

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Alan McKinnon
On Tue, 3 Jan 2012 13:32:09 +0100 Nicolas Sebrecht nsebre...@piing.fr wrote: The 03/01/12, Pandu Poluan wrote: (Come to think of it, has *any* distro ever attempted this... 'unconventional of going udev-free?) mdev is not an udev replacement. It's a very minimalist udev designed for

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Pandu Poluan
On Tue, Jan 3, 2012 at 20:13, Nicolas Sebrecht nsebre...@piing.fr wrote: The 03/01/12, Pandu Poluan wrote:    But I can see a use case for mdev completely replacing udev: servers and    virtual machines.    Servers, especially production ones, have a hardware change only once in    every

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Volker Armin Hemmann
Am Dienstag, 3. Januar 2012, 14:36:08 schrieb Nicolas Sebrecht: The 03/01/12, Alan McKinnon wrote: If you go back through the list archives you will find the enormous thread that caused Walter to start down this road in the first place. His efforts are an attempt to deal with the gigantic

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Dale
Nicolas Sebrecht wrote: The 03/01/12, Alan McKinnon wrote: If you go back through the list archives you will find the enormous thread that caused Walter to start down this road in the first place. His efforts are an attempt to deal with the gigantic bloat-fest that the udev devs seem to revel

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Alan McKinnon
On Tue, 3 Jan 2012 15:31:20 +0100 Nicolas Sebrecht nsebre...@piing.fr wrote: Then again, using initramfs is yet-another-component waiting to break. Knowing Murphy's Law, it will one day fuck up everything. And the mdev alternative won't follow this law? It's not immune to it, just

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Dale
Alan McKinnon wrote: On Tue, 3 Jan 2012 15:31:20 +0100 Nicolas Sebrechtnsebre...@piing.fr wrote: Then again, using initramfs is yet-another-component waiting to break. Knowing Murphy's Law, it will one day fuck up everything. And the mdev alternative won't follow this law? It's not immune

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Walter Dnes
On Tue, Jan 03, 2012 at 05:22:09PM +0700, Pandu Poluan wrote (Come to think of it, has *any* distro ever attempted this... 'unconventional of going udev-free?) Alpine linux has done it http://alpinelinux.org/ Unfortunately, they're so minimalistic and server-oriented that they use uclibc

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Mick
On Tuesday 03 Jan 2012 15:22:29 Walter Dnes wrote: On Tue, Jan 03, 2012 at 05:22:09PM +0700, Pandu Poluan wrote (Come to think of it, has *any* distro ever attempted this... 'unconventional of going udev-free?) Alpine linux has done it http://alpinelinux.org/ Unfortunately, they're

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Neil Bothwick
On Tue, 3 Jan 2012 15:31:20 +0100, Nicolas Sebrecht wrote: I know. It's the I want to get the rid of initramfs thing that looks crazy to me. No one is saying they want to get rid of the initramfs, because they are not using one. What people object to is being forced to start using one. --

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2012-01-03 Thread Dale
Neil Bothwick wrote: On Tue, 3 Jan 2012 15:31:20 +0100, Nicolas Sebrecht wrote: I know. It's the I want to get the rid of initramfs thing that looks crazy to me. No one is saying they want to get rid of the initramfs, because they are not using one. What people object to is being forced to

Re: [gentoo-user] Re: Beta test Gentoo with mdev instead of udev; version 3

2011-12-01 Thread Pandu Poluan
On Dec 2, 2011 2:50 AM, Walter Dnes waltd...@waltdnes.org wrote: Corrected #!/sbin/busybox ash to #!/bin/busybox ash in step 3. The weird part is that my system actually booted and ran fine even with this typo in the script. Amazingly enough, my system also works. Albeit with two red