2.6.25-rc3 on mpc8548amc doesn't boot
Hi, I am still trying to make a 2.6.25-rc3 vanilla kernel boot (an work fine in a second time) on a mpc8548amc board. I have add the platform specific stuff from the sources of the current kernel running on the cards. What I have basically add is: - arch/powerpc/platforms/85xx/mpc85xx_amc.c - arch/powerpc/boot/dts/mpc8548amc.dts I have also changed the Kconfig and Makefile in the arch/powerpc/platforms/85xx to make the kernel try to support my board I have encountered some problem when compiling a uImage that I have basically solve like this (in arch/powerpc/boot/Makefile) #$(obj)/4xx.o: BOOTCFLAGS += -mcpu=405 #$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405 #$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405 #$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405 #$(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405 I have a gcc-3.4.3 embedded compiler with some stuff specific to the platform. After the previous hack, I have been able to compile a uImage. I have tried to boot it and this is what I got: AMC= bootm 0x100 ## Booting image at 0100 ... Image Name: Linux-2.6.24 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size:1802038 Bytes = 1.7 MB Load Address: Entry Point: Verifying Checksum ... OK Uncompressing Kernel Image ... OK No further messages... I have recently updated the uboot of the cards (to support the new image version) and I am capable of booting a 2.6.23.6 image. This last image has been compiled from a vanilla kernel where I have add the platform specific stuff (cf beginning of this mail). Since my 2.6.23.6 image works fine, I have tried to adapt the file I have added to the 2.6.25-rc3 kernel. I have made some changes in the arch/powerpc/platforms/85xx/mpc85xx_amc.c file and in the mpc8548amc.dts file. I have attached the changes I have done on both files. Do you have an idea ? cheers, Maxime -- Maxime Louvel 0044 7964 80 43 Allen road Whitemore reans WV60AW Wolverhampton United Kingdom 2.6.23.6.mpc8548_amc_2.6.25-rc3.mpc85xx_amc Description: Binary data 2.6.23.6.mpc8548dts_2.6.25-rc3.mpc8548dts Description: Binary data ___ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
[PATCH] m8xx_pcmcia: remove unused CONFIG_ variables
Remove obsolete CONFIG_ usage in m8xx_pcmcia.c. Please apply. Signed-off-by: Marcelo Tosatti [EMAIL PROTECTED] diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c index 9721ed7..37e0b56 100644 --- a/drivers/pcmcia/m8xx_pcmcia.c +++ b/drivers/pcmcia/m8xx_pcmcia.c @@ -84,12 +84,6 @@ #define CONFIG_PCMCIA_SLOT_B #define CONFIG_BD_IS_MHZ #endif -/* The ADS board use SLOT_A */ -#ifdef CONFIG_ADS -#define CONFIG_PCMCIA_SLOT_A -#define CONFIG_BD_IS_MHZ -#endif - /* The FADS series are a mess */ #ifdef CONFIG_FADS #if defined(CONFIG_MPC860T) || defined(CONFIG_MPC860) || defined(CONFIG_MPC821) @@ -104,12 +98,6 @@ #define CONFIG_PCMCIA_SLOT_A #define PCMCIA_GLITCHY_CD #endif -/* Cyclades ACS uses both slots */ -#ifdef CONFIG_PRxK -#define CONFIG_PCMCIA_SLOT_A -#define CONFIG_PCMCIA_SLOT_B -#endif - #endif /* !defined(CONFIG_PCMCIA_SLOT_A) !defined(CONFIG_PCMCIA_SLOT_B) */ #if defined(CONFIG_PCMCIA_SLOT_A) defined(CONFIG_PCMCIA_SLOT_B) ___ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
Re: 2.6.25-rc3 on mpc8548amc doesn't boot
Hi again, I am answering my self sorry for the spam... Just to say that my problem has been solve if someone has something similar... My changes were good, I just didn't compile the good file... cheers, Maxime On Wed, Feb 27, 2008 at 12:37 PM, maxime louvel [EMAIL PROTECTED] wrote: Hi, I am still trying to make a 2.6.25-rc3 vanilla kernel boot (an work fine in a second time) on a mpc8548amc board. I have add the platform specific stuff from the sources of the current kernel running on the cards. What I have basically add is: - arch/powerpc/platforms/85xx/mpc85xx_amc.c - arch/powerpc/boot/dts/mpc8548amc.dts I have also changed the Kconfig and Makefile in the arch/powerpc/platforms/85xx to make the kernel try to support my board I have encountered some problem when compiling a uImage that I have basically solve like this (in arch/powerpc/boot/Makefile) #$(obj)/4xx.o: BOOTCFLAGS += -mcpu=405 #$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405 #$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405 #$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405 #$(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405 I have a gcc-3.4.3 embedded compiler with some stuff specific to the platform. After the previous hack, I have been able to compile a uImage. I have tried to boot it and this is what I got: AMC= bootm 0x100 ## Booting image at 0100 ... Image Name: Linux-2.6.24 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size:1802038 Bytes = 1.7 MB Load Address: Entry Point: Verifying Checksum ... OK Uncompressing Kernel Image ... OK No further messages... I have recently updated the uboot of the cards (to support the new image version) and I am capable of booting a 2.6.23.6 image. This last image has been compiled from a vanilla kernel where I have add the platform specific stuff (cf beginning of this mail). Since my 2.6.23.6 image works fine, I have tried to adapt the file I have added to the 2.6.25-rc3 kernel. I have made some changes in the arch/powerpc/platforms/85xx/mpc85xx_amc.c file and in the mpc8548amc.dts file. I have attached the changes I have done on both files. Do you have an idea ? cheers, Maxime -- Maxime Louvel 0044 7964 80 43 Allen road Whitemore reans WV60AW Wolverhampton United Kingdom -- Maxime Louvel 0044 7964 80 43 Allen road Whitemore reans WV60AW Wolverhampton United Kingdom ___ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
ospfd minimal daemon
Anyone knows of a minimal ospfd daemon ? I mean a small footprint ospfd. Thank you, Antonio. ___ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
Re: 2.6.25-rc3 on mpc8548amc doesn't boot
On Feb 27, 2008, at 10:25 AM, maxime louvel wrote: Hi again, I am answering my self sorry for the spam... Just to say that my problem has been solve if someone has something similar... My changes were good, I just didn't compile the good file... Any plans to submit patches to add support for this board to the kernel? - k ___ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
Re: 2.6.25-rc3 on mpc8548amc doesn't boot
Hi, I wanted first to check how the kernel is behaving, with a few tests. Then what is the best solution to do this ? A patch from the 2.6.25-rc3 vanilla kernel ? cheers, Maxime On Thu, Feb 28, 2008 at 7:03 AM, Kumar Gala [EMAIL PROTECTED] wrote: On Feb 27, 2008, at 10:25 AM, maxime louvel wrote: Hi again, I am answering my self sorry for the spam... Just to say that my problem has been solve if someone has something similar... My changes were good, I just didn't compile the good file... Any plans to submit patches to add support for this board to the kernel? - k -- Maxime Louvel 0044 7964 80 43 Allen road Whitemore reans WV60AW Wolverhampton United Kingdom ___ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
