Ppc cores by Freescale are using the configuration field instead of the major revision field for their major revision number. Those field definitions come from include/asm-powerpc/reg.h.
Look at the pdf below and you will see that PVR_MAJ() does a wrong shift for ppc cores by Freescale. This patch fixes it. http://www.freescale.com/files/archives/doc/support_info/PPCPVR.pdf Signed-Off-By: Martin Langer <[EMAIL PROTECTED]> --- arch/powerpc/kernel/setup-common.c.ORIGINAL 2008-02-08 22:22:56.000000000 +0100 +++ arch/powerpc/kernel/setup-common.c 2008-02-09 18:18:36.000000000 +0100 @@ -241,7 +241,7 @@ /* If we are a Freescale core do a simple check so * we dont have to keep adding cases in the future */ if (PVR_VER(pvr) & 0x8000) { - maj = PVR_MAJ(pvr); + maj = (pvr >> 8) & 0xF; min = PVR_MIN(pvr); } else { switch (PVR_VER(pvr)) { _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
