Re: [coreboot] Request for Help/Information - Booting Linux Kernel (Embedded x86)

2010-01-29 Thread Peter Stuge
Graeme Russ wrote: > I have managed to coerce U-Boot into processing a bzImage and > loading what appears to be the correct data @ 0x1. .. > So it looks like legit code (setting up a stack frame etc) > But where to go from here? Did you look at what the stub added by mkelfImage does? You need

Re: [coreboot] Request for Help/Information - Booting Linux Kernel (Embedded x86)

2010-01-29 Thread Graeme Russ
OK, I'm getting a little closer (I think)... I have managed to coerce U-Boot into processing a bzImage and loading what appears to be the correct data @ 0x1. According to this (http://en.wikipedia.org/wiki/File:Linux-kernel-vmlinux.png) I think that is all about right. Doing a memory dump fro

Re: [coreboot] LinuxBIOS V1 ?!

2010-01-29 Thread Peter Stuge
Stefan Reinauer wrote: > Worst case you could diff between 2.6.23-17 and 2.6.24 and do a > binary search over the differences until you find the culprit. Or try to use git bisect to do it. //Peter -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot

Re: [coreboot] LinuxBIOS V1 ?!

2010-01-29 Thread Stefan Reinauer
Welcome back, Tyson! On 1/29/10 9:08 PM, Tyson Sawyer wrote: > Hello, > > A small voice from the distant past here. > > I have a custom system using LinuxBIOS V1. Yes! 1! This is a > PIII/440BX based system. > > We have found that we can boot 2.6.23-17, but can not boot 2.6.24. > Investigation usi

[coreboot] LinuxBIOS V1 ?!

2010-01-29 Thread Tyson Sawyer
Hello, A small voice from the distant past here. I have a custom system using LinuxBIOS V1. Yes! 1! This is a PIII/440BX based system. We have found that we can boot 2.6.23-17, but can not boot 2.6.24. Investigation using characters posted on the serial port suggest that we are starting th

Re: [coreboot] [PATCHes] mostly Kbuild fixes for out of tree build, Kconfig support in abuild

2010-01-29 Thread Myles Watson
> * don't turn on WARNINGS_AS_ERRORS for Qemu per default I disagree with this change. I think it should be noticed when changes add warnings to a target that is free of them. I think the goal should be to be able to turn this on for all targets. There have been several times that warnings p

Re: [coreboot] [PATCHes] mostly Kbuild fixes for out of tree build, Kconfig support in abuild

2010-01-29 Thread Myles Watson
On Fri, Jan 29, 2010 at 1:34 PM, Myles Watson wrote: > > > On Fri, Jan 29, 2010 at 1:22 PM, Stefan Reinauer wrote: > >> On 1/29/10 9:16 PM, Myles Watson wrote: >> >> > * don't turn on WARNINGS_AS_ERRORS for Qemu per default >> >> I disagree with this change. I think it should be noticed when c

Re: [coreboot] [PATCHes] mostly Kbuild fixes for out of tree build, Kconfig support in abuild

2010-01-29 Thread Myles Watson
On Fri, Jan 29, 2010 at 1:22 PM, Stefan Reinauer wrote: > On 1/29/10 9:16 PM, Myles Watson wrote: > > > * don't turn on WARNINGS_AS_ERRORS for Qemu per default > > I disagree with this change. I think it should be noticed when changes add > warnings to a target that is free of them. I think th

Re: [coreboot] [PATCHes] mostly Kbuild fixes for out of tree build, Kconfig support in abuild

2010-01-29 Thread Stefan Reinauer
On 1/29/10 9:16 PM, Myles Watson wrote: > > > * don't turn on WARNINGS_AS_ERRORS for Qemu per default > > > > I disagree with this change. I think it should be noticed when > changes add warnings to a target that is free of them. I think the > goal should be to be able to turn this on for all t

Re: [coreboot] [PATCH]RCA RM4100 and Thomson IP1000 auto.c rework

2010-01-29 Thread ron minnich
Acked-by: Ronald G. Minnich -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot

Re: [coreboot] [PATCH]RCA RM4100 and Thomson IP1000 auto.c rework

2010-01-29 Thread Joseph Smith
On 01/29/2010 02:05 PM, ron minnich wrote: Acked-by: Ronald G. Minnich Thanks r5064 -- Thanks, Joseph Smith Set-Top-Linux www.settoplinux.org -- coreboot mailing list: coreboot@coreboot.org http://www.coreboot.org/mailman/listinfo/coreboot

[coreboot] [commit] r5064 - in trunk/src/mainboard: rca/rm4100 thomson/ip1000

2010-01-29 Thread repository service
Author: linux_junkie Date: Fri Jan 29 20:15:10 2010 New Revision: 5064 URL: http://tracker.coreboot.org/trac/coreboot/changeset/5064 Log: RCA RM4100 and Thomson IP1000 auto.c rework. Signed-off-by: Joseph Smith Acked-by: Ronald G. Minnich Modified: trunk/src/mainboard/rca/rm4100/auto.c tr

Re: [coreboot] [PATCH]RCA RM4100 and Thomson IP1000 auto.c rework

2010-01-29 Thread Joseph Smith
On 01/29/2010 01:46 PM, Joseph Smith wrote: Hello, This is a rework patch for the RCA RM4100 and Thomson IP1000. A few of the changes include: 1. Setting up the PCI Host Bridge registers (not doing this was causing random unexpected exception errors) 2. Setting up some LPC registers 3. droppin

[coreboot] [PATCH]RCA RM4100 and Thomson IP1000 auto.c rework

2010-01-29 Thread Joseph Smith
Hello, This is a rework patch for the RCA RM4100 and Thomson IP1000. A few of the changes include: 1. Setting up the PCI Host Bridge registers (not doing this was causing random unexpected exception errors) 2. Setting up some LPC registers 3. dropping the early lpc code to disable the TCO t

[coreboot] [commit] r5062 - trunk

2010-01-29 Thread svn
Author: oxygene Date: 2010-01-29 18:38:57 +0100 (Fri, 29 Jan 2010) New Revision: 5062 Modified: trunk/Makefile Log: Make $(obj)/build.h an explicit dependency for all object files, as it's dragged into the build by -include $(obj)/build.h for pretty much everything. Also, generate build.h atom

Re: [coreboot] Request for Help/Information - Booting Linux Kernel (Embedded x86)

2010-01-29 Thread ron minnich
Last time we did this, at Sandia last summer, we just used mkelfimage to make the image, pointed the Kconfig-based build at the elf image, and it all worked. This was on the Kontron board. Further, you should in the Kconfig-based build just be able to point coreboot at a kernel elf image (vmlinux,

[coreboot] Discussion of CareBear and patrickg for my question "can coreboot+seabios+filo boot XP from usb drive" on IRC

2010-01-29 Thread JasonZhao
Post the discussion to here, just for future reference :) [16:13] moin [16:13] I want to get some help from you :) [16:14] I want to boot XP on a usb drive, So I want to know if I should have coreboot+seabios(for windows/dos envirement)+file(for boot from usb)+xp [16:15] jasonzhao: just post

Re: [coreboot] Request for Help/Information - Booting Linux Kernel (Embedded x86)

2010-01-29 Thread Peter Stuge
Patrick Georgi wrote: > > Maybe vmlinux could be started directly by the coreboot ELF loader > > Close, but not quite. Linux requires a table with some runtime > values around. So at least a small wrapper that fills this table > will be necessary, I think. And Linux does not want to fill the tabl

Re: [coreboot] Request for Help/Information - Booting Linux Kernel (Embedded x86)

2010-01-29 Thread Patrick Georgi
Am 29.01.2010 08:07, schrieb Peter Stuge: > mkelfImage adds glue between coreboot and Linux. Maybe vmlinux could > be started directly by the coreboot ELF loader, but it's not > verified. Close, but not quite. Linux requires a table with some runtime values around. So at least a small wrapper that