On Sun, Nov 25, 2007 at 02:08:02PM -0800, Roland McGrath wrote: > > This adds the (internal) Kconfig macro CONFIG_X86_DEBUGCTLMSR, > to be defined when configuring to support only hardware that > definitely supports MSR_IA32_DEBUGCTLMSR with the BTF flag. > > The Intel documentation says "P6 family" and later processors all have it. > I think the Kconfig dependencies are right to have it set for those and > unset for others (i.e., when 586 and earlier are supported).
What about the non-Intel vendors ? Was this msr present on AMD K6 ? Geode? Winchip? VIA C3 ? If not, then this patch isn't complete. Dave -- http://www.codemonkey.org.uk - 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/