diff --git a/doc/src/sgml/pgtesttiming.sgml b/doc/src/sgml/pgtesttiming.sgml
new file mode 100644
index f74d63e..fcd8996
*** a/doc/src/sgml/pgtesttiming.sgml
--- b/doc/src/sgml/pgtesttiming.sgml
*************** Histogram of timing durations:
*** 277,283 ****
    </para>
  
    <para>
!    Timers used on older PC hardware including the 8254 Programmable Interval
     Timer (PIT), the real-time clock (RTC), the Advanced Programmable Interrupt
     Controller (APIC) timer, and the Cyclone timer.  These timers aim for
     millisecond resolution.
--- 277,283 ----
    </para>
  
    <para>
!    Timers used on older PC hardware include the 8254 Programmable Interval
     Timer (PIT), the real-time clock (RTC), the Advanced Programmable Interrupt
     Controller (APIC) timer, and the Cyclone timer.  These timers aim for
     millisecond resolution.