> On 10/19/2012 01:17 PM, ron minnich wrote: > > I'm embarrassed, the comment matcheth not the code. Oops. > > > > "if year is > 99, subtract 100 etc." > > > > Or just yank all my words starting with "If the year ..." > > > > Sorry. I'll never make this mistake again, at least until we run out > > of BCD digits. > > On Fri, 19 Oct 2012, H. Peter Anvin wrote: > You know there is a century field, right? Unfortunately we don't support ACPI and looking at arch/x86/kernel/rtc.c::mach_get_cmos_time(), I think we'd need that to tell the guest kernel which register is used for the century field: #ifdef CONFIG_ACPI if (acpi_gbl_FADT.header.revision >= FADT2_REVISION_ID && acpi_gbl_FADT.century) century = CMOS_READ(acpi_gbl_FADT.century); #endif Pekka -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html