Re: [Xen-devel] How to build vmlinuz-2.6.29-rc5-tip ?

[Boris Derzhavets <bderzhavets@xxxxxxxxx>]

Another try:-
root@ServerXen331:/usr/src# mkdir linux.trees.git || exit -1
root@ServerXen331:/usr/src# cd linux.trees.git
root@ServerXen331:/usr/src/linux.trees.git# git init
Initialized empty Git repository in /usr/src/linux.trees.git/.git/
root@ServerXen331:/usr/src/linux.trees.git# git remote add linus git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
root@ServerXen331:/usr/src/linux.trees.git# git remote add tip git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git
root@ServerXen331:/usr/src/linux.trees.git# git remote update
Updating linus
warning: no common commits
remote: Counting objects: 1068144, done.
remote: Compressing objects: 100% (178196/178196), done.
remote: Total 1068144 (delta 890175), reused 1062206 (delta 885050)
Receiving objects: 100% (1068144/1068144), 258.76 MiB | 26 KiB/s, done.
Resolving deltas: 100% (890175/890175), done.

. . . . . . . . . .


Updating tip
remote: Counting objects: 19569, done.
remote: Compressing objects: 100% (7482/7482), done.
remote: Total 18172 (delta 14981), reused 12843 (delta 10122)
Receiving objects: 100% (18172/18172), 3.54 MiB | 107 KiB/s, done.
Resolving deltas: 100% (14981/14981), completed with 1157 local objects.
From git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen
 * [new branch]      acpi/map   -> tip/acpi/map
 * [new branch]      mainline/mm -> tip/mainline/mm
 * [new branch]      mainline/net -> tip/mainline/net
 * [new branch]      master     -> tip/master
 * [new branch]      push/xen/dom0/core -> tip/push/xen/dom0/core
 * [new branch]      tip/fixups -> tip/tip/fixups
 * [new branch]      x86/apic   -> tip/x86/apic
 * [new branch]      x86/cpa    -> tip/x86/cpa
 * [new branch]      x86/unify  -> tip/x86/unify
 * [new branch]      x86/unify-base -> tip/x86/unify-base
 * [new branch]      x86/unify-irq -> tip/x86/unify-irq
 * [new branch]      x86/unify-irq-base -> tip/x86/unify-irq-base
 * [new branch]      x86/unify-kmemcheck -> tip/x86/unify-kmemcheck
 * [new branch]      x86/unify-kmemcheck-base -> tip/x86/unify-kmemcheck-base
 * [new branch]      x86/untangle -> tip/x86/untangle
 * [new branch]      x86/untangle2 -> tip/x86/untangle2
 * [new branch]      xen/core   -> tip/xen/core
 * [new branch]      xen/dev-evtchn -> tip/xen/dev-evtchn
 * [new branch]      xen/dom0/apic -> tip/xen/dom0/apic
 * [new branch]      xen/dom0/backend/blkback -> tip/xen/dom0/backend/blkback
 * [new branch]      xen/dom0/backend/core -> tip/xen/dom0/backend/core
 * [new branch]      xen/dom0/backend/netback -> tip/xen/dom0/backend/netback
 * [new branch]      xen/dom0/core -> tip/xen/dom0/core
 * [new branch]      xen/dom0/hackery -> tip/xen/dom0/hackery
 * [new branch]      xen/dom0/mtrr -> tip/xen/dom0/mtrr
 * [new branch]      xen/dom0/pci -> tip/xen/dom0/pci
 * [new branch]      xen/dom0/swiotlb -> tip/xen/dom0/swiotlb
 * [new branch]      xen/dom0/xenfs -> tip/xen/dom0/xenfs
 * [new branch]      xen/frontend/blkfront -> tip/xen/frontend/blkfront
 * [new branch]      xen/fs     -> tip/xen/fs
 * [new branch]      xen/hg-queue-import -> tip/xen/hg-queue-import
 * [new branch]      xen/irq    -> tip/xen/irq
 * [new branch]      xen/master -> tip/xen/master
 * [new branch]      xen/pvhvm  -> tip/xen/pvhvm
 * [new branch]      xen/xenbus -> tip/xen/xenbus

root@ServerXen331:/usr/src/linux.trees.git# git checkout -b tip-latest tip/master
warning: You appear to be on a branch yet to be born.
warning: Forcing checkout of tip/master.
Checking out files: 100% (26687/26687), done.
Branch tip-latest set up to track remote branch refs/remotes/tip/master.
Switched to a new branch "tip-latest"


"make menuconfig" still  doesn't show options for Xen Dom0 support.


--- On Tue, 2/17/09, Boris Derzhavets <bderzhavets@xxxxxxxxx> wrote:

From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: [Xen-devel] How to build vmlinuz-2.6.29-rc5-tip ?
To: "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Date: Tuesday, February 17, 2009, 12:14 AM

>title xen-unstable pvops
>       kernel /xen-3.gz loglvl=all guest_loglvl=all
>       module /vmlinuz-2.6.29-rc5-tip ro root=/dev/VolGroup00/LogVol00
> ignore_loglevel pci=nomsi earlyprintk=vga console=tty0
>  module  /initrd-2.6.29-rc5-tip.img
>   J


I was able to reproduce http://people.redhat.com/mingo/tip.git/README:-

mkdir linux.trees.git || exit -1
cd linux.trees.git

git init
# Add Linus's tree as a remote
git remote add linus git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git

# Add the -tip tree as a remote
git remote add tip
 git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git
git remote update
git checkout -b tip-latest tip/master

"make menuconfig" doesn't show options for Xen Dom0 support
"make" builds 
 vmlinuz-2.6.29-rc5-tip, but it's useless.

Sorry, to bother you . It's unknown for myself at least 
how to build kernel via git now . Git repos at kernel.org have
been modified.

Boris

-- On Mon, 2/16/09, Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:

From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Subject: Re: [Xen-devel] Console output with pv_ops kernel
To: jonr@xxxxxxxxxx
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Date: Monday, February 16, 2009, 5:53 PM

jonr@xxxxxxxxxx wrote:
> I am trying to get my Xen-3.4-unstable with 2.6.29-rc3-tip to output
 to
the console after Xen releases control back to the kernel. I can see the Xen
portion but as soon as it scrubs memory it goes to a blank screen. It will boot
up but I will never see a login prompt. I have to ssh
 into the box.
> 
> I have tried various options for grub but have not found the correct
combination as of yet. Here is what I have for my menu.lst:
> 
> This is the latest incantation:
> 
> title Xen 3.4 / kernel 2.6.29-tip-rc3
>   root(hd0,0)
>   kernel /boot/xen-3.4-unstable.gz dom0_mem=512M
>   module /boot/vmlinuz-2.6.29-rc3-tip-new ro console=hvc0 earlyprintk=xen
pci=nomsi
>   module /boot/initramfs-2.6.29-rc3-tip-new.cpio.gz
> 
> ====
> Also:
> ====
> title Xen 3.4 / kernel 2.6.29-tip-rc3
>   root(hd0,0)
>   kernel /boot/xen-3.4-unstable.gz dom0_mem=512M
>   module /boot/vmlinuz-2.6.29-rc3-tip-new ro console=hvc0
 earlyprintk=xen
pci=nomsi
>   module /boot/initramfs-2.6.29-rc3-tip-new.cpio.gz
> 
> 
> Has anybody gotten this to output to the screen? Is there some magic that
I am missing?
> 

This
 should work if you're using a serial console.  Otherwise, you can use
a vga console; I use:

title xen-unstable pvops
       kernel /xen-3.gz loglvl=all guest_loglvl=all
       module /vmlinuz-2.6.29-rc5-tip ro root=/dev/VolGroup00/LogVol00
ignore_loglevel pci=nomsi earlyprintk=vga console=tty0        module
/initrd-2.6.29-rc5-tip.img


   J

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