[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
RE: Upgrading the Kernel in RH
- To: "'linux ILUG'" <linux-il(at-nospam)linux.org.il>
- Subject: RE: Upgrading the Kernel in RH
- From: Tzafrir Cohen <tzafrir(at-nospam)technion.ac.il>
- Date: Mon, 22 Oct 2001 10:36:04 +0200 (IST)
- Delivered-To: linux.org.il-linux-il@linux.org.il
- In-Reply-To: <001a01c15ac8$2f6fa710$0100a8c0@haim>
- Sender: linux-il-bounce(at-nospam)cs.huji.ac.il
On Mon, 22 Oct 2001, Haim Gelfenbeyn wrote:
> >
> > Personally I wouldn't install kernel from RPM even if I was
> > getting payed
> > for it.
> >
> > --Ariel
>
> This is a strong opinion... Can you be more descriptive, and give
> reasons to this statement?
> Personally, I see the following PROs and CONs regarding RPM or
> "vannilla" kernels:
>
> PROS (RPMs):
>
> 1. Kernel was actually tested by someone, and run some regression tests.
> 2. Optional stuff by Alan Cox, without all the not-so-necessary changes
> in the -ac tree.
> 3. Works best with RH userland programs.
>
> CONS (RPMs):
>
> 1. Too much unneeded stuff compiled in (e.g. SCSI if you don't have it
> on your system, etc)
If you know a bit of what you're doing, you can rebuild the kernel from
redhat's source tree. I believe that they place their conifg files in the
docs directory (/usr/share/doc/kernel-something ).
> 2. Always a step or two behind current latest kernel.
>
> PROS ("vanilla" kernels):
>
> 1. Bleeding edge
> 2. Absolute configurability
> 3. Can use various third-party patches
Keep in mind that RH (and Mandrake, and SuSE) already include some of the
most necessary patches.
However, adding a patch of your own can be a tricky business.
A couple of monthes ago I suggested to modify the kernel SRPM and run 'rpm
-bp' to get the source tree with the modifications. But I realize now that
trying to add yet another patch there may not be easy.
--
Tzafrir Cohen
mailto:tzafrir@technion.ac.il
http://www.technion.ac.il/~tzafrir
=================================================================
To unsubscribe, send mail to linux-il-request@linux.org.il with
the word "unsubscribe" in the message body, e.g., run the command
echo unsubscribe | mail linux-il-request@linux.org.il