Re: [PARPORT] Patch[2.4.0pre3t2]: Parport TSC Timings

From: Tim Waugh (twaugh@redhat.com)
Date: Sun Jul 02 2000 - 13:37:33 EDT

  • Next message: Robin Garza: "[PARPORT] (no subject)"

    On Sun, Jul 02, 2000 at 03:42:37PM +0200, Gunther Mayer wrote:

    > this patch shows some register access times if TSC is available.

    Nice.

    > My Mainboard P3B-F seems to have 4.33MHz ISA speed (750ns *8/4.33 ~ 1350),
    > anybody knows why this isn't 8 MHz ?

    Wait states (is that the right name)? The CPU has to wait for the ISA
    bus first.

    Tim.
    */


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