>>> On 05.07.18 at 15:51, <[email protected]> wrote:
> During early boot timestamps aren't very useful, as they're all zero
> (in "boot" mode) or absent altogether (in "date" and "datems" modes).
> Log "boot" format timestamps when the date formats aren't available yet,
> and log raw timestamps when boot ones are still all zero. Also add a
> "raw" mode.
>
> For the ARM side get_cycles() to produce a meaningful value, ARM's
> cycle_t gets changed to uint64_t.
>
> Signed-off-by: Jan Beulich <[email protected]>
May I ask for an ARM side ack (or otherwise) for this:
> --- a/xen/include/asm-arm/time.h
> +++ b/xen/include/asm-arm/time.h
> @@ -5,11 +5,11 @@
> DT_MATCH_COMPATIBLE("arm,armv7-timer"), \
> DT_MATCH_COMPATIBLE("arm,armv8-timer")
>
> -typedef unsigned long cycles_t;
> +typedef uint64_t cycles_t;
>
> static inline cycles_t get_cycles (void)
> {
> - return 0;
> + return READ_SYSREG64(CNTPCT_EL0);
> }
>
> /* List of timer's IRQ */
Thanks, Jan
_______________________________________________
Xen-devel mailing list
[email protected]
https://lists.xenproject.org/mailman/listinfo/xen-devel
