Overcommit (OOM) problem on embedded device (PPChameleon)

2005-03-31 Thread Martin Egholm Nielsen
Hi David, >>>Look in mm/mmap.c and search for overcommit_memory, then do same >>>in the sources for your redhat kernels. >>I'll look into RH kernel to see if it isn't like you say :-) >>>Perhaps there's a patch for it floating around somewhere? ;-) >>Now, that would be really nice. >>Though I have

Linux crashes during memory mapping

2005-03-31 Thread Atit_Shah
tended recipient/s and may contain material that is CONFIDENTIAL AND PRIVATE COMPANY INFORMATION. Any review or reliance by others or copying or distribution or forwarding of any or all of the contents in this message is STRICTLY PROHIBITED. If you are not the intended recipient, please contact the sender by email and delete all copies; your cooperation in this regard is appreciated. ** -- next part -- An HTML attachment was scrubbed... URL: http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20050331/cdedc379/attachment.htm

service outage

2005-03-31 Thread Stephen Rothwell
canb.auug.org.au http://www.canb.auug.org.au/~sfr/ -- next part -- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available Url : http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20050331/8e26a16f/attachment.pgp

Linux for the Xilinx Memec V2P20-1152

2005-03-31 Thread Tracey Bernath
Has anyone built an image for the Memec 1152 V2P board? I downloaded the linuxppc bitkeeper, but it seems to want to build an i386 version. Havent figured out a config that gets me a useableimage.Can anyone send me a config file that compiles? Thanks Tracey

440EP FPU patch

2005-03-31 Thread Josh Boyer
On Thu, 2005-03-31 at 13:10 -0700, Matt wrote: > > If nobody has time to work on this, then I intend to put Wade's 440EP > support in as is (actually, he's planning on resubmitting with some > additional changes). When somebody has time, they can redo the patch > against that. Do those changes

440EP FPU patch

2005-03-31 Thread Kumar Gala
I'll try to see if I can build a kernel to use on a pegasos box to test out the avec side tomorrow. - kumar On Mar 31, 2005, at 2:15 PM, Tom Rini wrote: > On Thu, Mar 31, 2005 at 01:10:44PM -0700, Matt wrote: > > On Thu, Mar 31, 2005 at 09:34:21AM -0700, Tom Rini wrote: > > > On Thu, Mar 31,

[PATCH 2.6.10-rc2] ppc32: Add usb support to IBM stb04xxx platforms (v3)

2005-03-31 Thread Dale Farnsworth
Signed-off-by: Dale Farnsworth Index: linux-2.5-usb-405/arch/ppc/platforms/4xx/ibmstb4.c === --- linux-2.5-usb-405.orig/arch/ppc/platforms/4xx/ibmstb4.c +++ linux-2.5-usb-405/arch/ppc/platforms/4xx/ibmstb4.c @@ -11,6 +11,7 @@ #inc

[PATCH 2.6.10-rc2] ppc32: Add usb support to IBM stb04xxx platforms

2005-03-31 Thread Dale Farnsworth
On Thu, Mar 31, 2005 at 01:08:07PM -0800, Eugene Surovegin wrote: > Dale, please, don't mess with UIC registers directly, there is a > cleaner way to set this up. > > Take a look at how this is done in other 4xx ports > (ppc4xx_core_uic_cfg & ppc4xx_uic_ext_irq_cfg). Thanks for the heads up Eug

Problem running Linux 2.6.11 on MPC8272ADS

2005-03-31 Thread Li Yang-r58472
Good point. There is also IMMR need to be passed from bootloader to kernel. We can make more use of the u-boot bd_info mechanism. But it binds ppc linux to u-boot boot loader. I don't know if we should make it a porting convention. Best Regards, Leo > -Original Message- > From: Eugen

[PATCH 2.6.11.6] CPM2 Timers API

2005-03-31 Thread Jason McMullan
Desc: not available Url : http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20050331/31718842/attachment.bin -- next part -- A non-text attachment was scrubbed... Name: cpm-timer.lindent.patch Type: text/x-patch Size: 7152 bytes Desc: not available Url : http

Header files for 440?

2005-03-31 Thread Shawn Jin
Hi, Are there any criteria to define things on so many different header files for 440 family chips? For example, an Ocotea board has the following header files. 1. 2. 3. 4. 5. I can understand the reasons why there are ibm44x.h, ibm440gx.h, and ocotea.h. But why do we need to separate ibm44

[PATCH 2.6.11.6] CPM2 Timers API

2005-03-31 Thread Jason McMullan
: text/x-patch Size: 4739 bytes Desc: not available Url : http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20050331/399f76d1/attachment.bin -- next part -- A non-text attachment was scrubbed... Name: cpm-timer.patch Type: text/x-patch Size: 16394 bytes Desc: not

[PATCH 2.6.10-rc2] ppc32: Add platform data definition used by ohci-ppc-soc.c

2005-03-31 Thread Dale Farnsworth
This structure allows for callbacks into platform-specific code when the driver is started or stopped. This file is currently included by drivers/usb/host/ohci-ppc-soc.c, so it's needed for USB on the stb04xxx, mpc52xx, and 440EP. Signed-off-by: Dale Farnsworth Index: linux-2.5-usb-405/include/

[PATCH 2.6.10-rc2] ppc32: Add usb support to IBM stb04xxx platforms

2005-03-31 Thread Dale Farnsworth
Signed-off-by: Dale Farnsworth Index: linux-2.5-usb-405/arch/ppc/platforms/4xx/ibmstb4.c === --- linux-2.5-usb-405.orig/arch/ppc/platforms/4xx/ibmstb4.c +++ linux-2.5-usb-405/arch/ppc/platforms/4xx/ibmstb4.c @@ -72,12 +72,43 @@

Platform bus/ppc sys model - [Fwd: bi_recs and u-boot ppcboot.h]

2005-03-31 Thread Jon Masters
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all, I hope Wolfgang doesn't mind me forwarding this :-) This is what I have some limited time for at the moment - but work takes priority! Cheers, Jon. - Original Message Subject: bi_recs and u-boot ppcboot.h Date: Fri, 11 Mar

Platform bus/ppc sys model...

2005-03-31 Thread Jon Masters
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Kumar Gala wrote: |> My intention was to give a device tree structure to the kernel at boot |> time via a (pseudo?) pointer in bd_info or similar. Then you would only |> need to recompile a little bootloader (which is needed for setting up |> the FPG

440EP FPU patch

2005-03-31 Thread Tom Rini
On Thu, Mar 31, 2005 at 01:10:44PM -0700, Matt wrote: > On Thu, Mar 31, 2005 at 09:34:21AM -0700, Tom Rini wrote: > > On Thu, Mar 31, 2005 at 09:26:18AM -0700, Wade Farnsworth wrote: > > > On Fri, 2005-03-18 at 12:30, Tom Rini wrote: > > > > On Fri, Mar 18, 2005 at 01:43:11PM -0500, Jason McMullan

440EP FPU patch

2005-03-31 Thread Matt
On Thu, Mar 31, 2005 at 09:34:21AM -0700, Tom Rini wrote: > On Thu, Mar 31, 2005 at 09:26:18AM -0700, Wade Farnsworth wrote: > > On Fri, 2005-03-18 at 12:30, Tom Rini wrote: > > > On Fri, Mar 18, 2005 at 01:43:11PM -0500, Jason McMullan wrote: > > > > On Fri, 2005-03-18 at 10:06 -0600, Kumar Gala w

[PATCH 2.6.10-rc2] ppc32: Add usb support to IBM stb04xxx platforms

2005-03-31 Thread Eugene Surovegin
On Thu, Mar 31, 2005 at 01:47:30PM -0700, Dale Farnsworth wrote: [snip] > === > --- linux-2.5-usb-405.orig/arch/ppc/platforms/4xx/redwood5.c > +++ linux-2.5-usb-405/arch/ppc/platforms/4xx/redwood5.c > @@ -52,8 +52,18 @@ > void __ini

440EP FPU patch

2005-03-31 Thread Kumar Gala
Tom, On Mar 31, 2005, at 10:34 AM, Tom Rini wrote: > On Thu, Mar 31, 2005 at 09:26:18AM -0700, Wade Farnsworth wrote: > > On Fri, 2005-03-18 at 12:30, Tom Rini wrote: > > > On Fri, Mar 18, 2005 at 01:43:11PM -0500, Jason McMullan wrote: > > > > On Fri, 2005-03-18 at 10:06 -0600, Kumar Gala wro

440EP FPU patch

2005-03-31 Thread Tom Rini
On Thu, Mar 31, 2005 at 12:45:44PM -0600, Kumar Gala wrote: > Tom, > > On Mar 31, 2005, at 10:34 AM, Tom Rini wrote: > > >On Thu, Mar 31, 2005 at 09:26:18AM -0700, Wade Farnsworth wrote: > > > On Fri, 2005-03-18 at 12:30, Tom Rini wrote: > > > > On Fri, Mar 18, 2005 at 01:43:11PM -0500, Jason McM

Problem running Linux 2.6.11 on MPC8272ADS

2005-03-31 Thread Li Yang-r58472
Well, it seems to be a historic problem. Freescale BSP was originally ported from u-boot-1.0.0 and linux-2.4.22. So the BCSR was freely chosen as 0xf800. Later, we updated them to u-boot-1.1.1 and linux-2.4.26, and make the BCSR consistent to older version. However the sourceforge u-boot

Overcommit (OOM) problem on embedded device (PPChameleon)

2005-03-31 Thread Martin Egholm Nielsen
Hi Per, > I think your main problem is that the stock 2.4.x kernel doesn't support > ovecommit_memory type 2 (i believe)... Doooh! You're so right! I read the docs on overcommit_memory from 2.6 - stupid me! > Look in mm/mmap.c and search for overcommit_memory, then do same > in the sources for yo

Linux crashes during memory mapping

2005-03-31 Thread Atit_Shah
opying or distribution or forwarding of any or all of the contents in this message is STRICTLY PROHIBITED. If you are not the intended recipient, please contact the sender by email and delete all copies; your cooperation in this regard is appreciated. ** -- next part -- An HTML attachment was scrubbed... URL: http://ozlabs.org/pipermail/linuxppc-embedded/attachments/20050331/1a82639d/attachment.htm

Flat OF Device Tree for ppc32 [was: Platform bus/ppc sys model...]

2005-03-31 Thread Jon Loeliger
On Thu, 2005-03-31 at 06:33, Jon Masters wrote: > Kumar Gala wrote: > > |> My intention was to give a device tree structure to the kernel at boot > |> time via a (pseudo?) pointer in bd_info or similar. > This got resurrected recently. Hi! > | I think this is reasonable. The best device tree

Problem running Linux 2.6.11 on MPC8272ADS

2005-03-31 Thread Jon Loeliger
On Thu, 2005-03-31 at 02:22, Li Yang-r58472 wrote: > Good point. > There is also IMMR need to be passed from bootloader to kernel. We > can make more use of the u-boot bd_info mechanism. But it binds ppc > linux to u-boot boot loader. I don't know if we should make it a > porting convention. Hi

440EP FPU patch

2005-03-31 Thread Tom Rini
On Thu, Mar 31, 2005 at 09:26:18AM -0700, Wade Farnsworth wrote: > On Fri, 2005-03-18 at 12:30, Tom Rini wrote: > > On Fri, Mar 18, 2005 at 01:43:11PM -0500, Jason McMullan wrote: > > > On Fri, 2005-03-18 at 10:06 -0600, Kumar Gala wrote: > > > > Can you build your patch for the lopec_defconfig and

440EP FPU patch

2005-03-31 Thread Wade Farnsworth
On Fri, 2005-03-18 at 12:30, Tom Rini wrote: > On Fri, Mar 18, 2005 at 01:43:11PM -0500, Jason McMullan wrote: > > On Fri, 2005-03-18 at 10:06 -0600, Kumar Gala wrote: > > > Can you build your patch for the lopec_defconfig and fix the errors > > > associated with enabling altivec. > > > > > > Loo

Problem in Viewml why doing make

2005-03-31 Thread Vijesh VH
Hi, I downloaded the viewml0.23 from site and configured it with microwindows0.90 and FLNX0.14(FLTK1.0.7). When i gave the command make all i received the following messages. Can anyone help me in solving the problem in viewml 0.23 as early as possible. **

Overcommit (OOM) problem on embedded device (PPChameleon)

2005-03-31 Thread Martin Egholm Nielsen
Hi Per, > I think your main problem is that the stock 2.4.x kernel doesn't support > ovecommit_memory type 2 (i believe)... Doooh! You're so right! I read the docs on overcommit_memory from 2.6 - stupid me! > Look in mm/mmap.c and search for overcommit_memory, then do same > in the sources for yo

Overcommit (OOM) problem on embedded device (PPChameleon)

2005-03-31 Thread David Adair
> > Look in mm/mmap.c and search for overcommit_memory, then do same > > in the sources for your redhat kernels. > I'll look into RH kernel to see if it isn't like you say :-) > > > Perhaps there's a patch for it floating around somewhere? ;-) > Now, that would be really nice. > Though I have no

Linux crashes during memory mapping

2005-03-31 Thread Steven Blakeslee
> I do not have any problem with the functioning of U-Boot but Linux crashes after > printing "Uncompressing Kernel ... OK" and then it seems that nothing is happening. Do you have the SYPCR(serial watch dog timer) disabled? > 3. The memory map of the VPN Board (MY B

Problem running Linux 2.6.11 on MPC8272ADS

2005-03-31 Thread Eugene Surovegin
On Thu, Mar 31, 2005 at 04:22:26PM +0800, Li Yang-r58472 wrote: > Good point. > There is also IMMR need to be passed from bootloader to kernel. We > can make more use of the u-boot bd_info mechanism. But it binds ppc > linux to u-boot boot loader. I don't know if we should make it a > porting