> > the cs5530 also mentioned that for an external setup some SMM trap > > needs to be disabled. > > Can you have a second look to the cpu_setup section under > /src/cpu/amd/model_gx1 > > I have read this again and again, but for me it seems there are some > false writings to the registers. > > However, the datasheet says, that the SMM bit can only be set, if CCR3 > is 0 or the CPU is in SMI mode. > > If I'm right, this bit is not correct set, doesn't matter default is 00 > and so there should be no SMM. > > Later CCR3 is set to 0x14 in that case there is a try to set a reserved > bit. I'm not sure what happens in those case. > > Also there is a third write to CCR3 0xf8 for that write the SUSP_SSM_EN > bit is set to 1 whatever this means ;) > > Datasheet page 50 - 56
I'll let Steve comment on all this before I try to wrap my head around it. -- Richard A. Smith -- linuxbios mailing list [email protected] http://www.openbios.org/mailman/listinfo/linuxbios
