Hi,
+u32 pmtimer = inl(ioport);
+return (u64)wraps << 24 | pmtimer;
>>> BTW, why is this "<< 24", and if it should be that way, shouldn't the
>>> pmtimer be "inl(ioport) & 0xff" ?
>> The pmtimer is defined to be 24 bits wide, so the shift is correct.
> This is not true in g
On 09/05/12 01:27, Gerd Hoffmann wrote:
On 09/02/12 22:42, Kevin O'Connor wrote:
On Tue, Aug 14, 2012 at 07:29:19AM +0200, Gerd Hoffmann wrote:
This patch makes seabios use the acpi pmtimer instead of tsc for
timekeeping. The pmtimer has a fixed frequency and doesn't need
calibration, thus it
