Re: [PATCH] [16/20] x86: Allow TSC clock source on AMD Fam10h and some cleanup
* Andi Kleen <[EMAIL PROTECTED]> wrote: > After a lot of discussions with AMD it turns out that TSC on Fam10h > CPUs is synchronized when the CONSTANT_TSC cpuid bit is set. Or rather > that if there are ever systems where that is not true it would be > their BIOS' task to disable the bit. > > So finally use TSC gettimeofday on Fam10h by default. thanks, applied. Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] [16/20] x86: Allow TSC clock source on AMD Fam10h and some cleanup
* Andi Kleen [EMAIL PROTECTED] wrote: After a lot of discussions with AMD it turns out that TSC on Fam10h CPUs is synchronized when the CONSTANT_TSC cpuid bit is set. Or rather that if there are ever systems where that is not true it would be their BIOS' task to disable the bit. So finally use TSC gettimeofday on Fam10h by default. thanks, applied. Ingo -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
