Am 21.12.2009 um 11:15 schrieb Aurelien Jarno:
On Mon, Dec 21, 2009 at 10:39:39AM +0100, Alexander Graf wrote:
On 21.12.2009, at 10:24, Aurelien Jarno wrote:
On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
On PPC we have a 64-bit time base. Usually (PPC32) this is
accessed
Aurelien Jarno wrote:
> On Mon, Dec 21, 2009 at 12:15:42PM +0100, Alexander Graf wrote:
>
>> On 21.12.2009, at 10:24, Aurelien Jarno wrote:
>>
>>
>>> On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
>>>
On PPC we have a 64-bit time base. Usually (PPC32) this is ac
On Mon, Dec 21, 2009 at 12:15:42PM +0100, Alexander Graf wrote:
>
> On 21.12.2009, at 10:24, Aurelien Jarno wrote:
>
> > On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
> >> On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
> >> two separate 32 bit SPR acce
On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL.
On PPC64 the SPR_TBL register acts as 64 bit though, so we get the full
64 bits as return value. If we only take the lower ones, fine. But Linux
wants to see all 64 bi
On 21.12.2009, at 10:24, Aurelien Jarno wrote:
> On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
>> On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
>> two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL.
>>
>> On PPC64 the SPR_TBL register acts as 64
On 21.12.2009, at 10:24, Aurelien Jarno wrote:
> On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
>> On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
>> two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL.
>>
>> On PPC64 the SPR_TBL register acts as 64
On Mon, Dec 21, 2009 at 10:39:39AM +0100, Alexander Graf wrote:
>
> On 21.12.2009, at 10:24, Aurelien Jarno wrote:
>
> > On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
> >> On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
> >> two separate 32 bit SPR acce
On 21.12.2009, at 10:24, Aurelien Jarno wrote:
> On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
>> On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
>> two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL.
>>
>> On PPC64 the SPR_TBL register acts as 64
On Mon, Dec 21, 2009 at 01:22:12AM +0100, Alexander Graf wrote:
> On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
> two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL.
>
> On PPC64 the SPR_TBL register acts as 64 bit though, so we get the full
> 64 bits as return val
On PPC we have a 64-bit time base. Usually (PPC32) this is accessed using
two separate 32 bit SPR accesses to SPR_TBU and SPR_TBL.
On PPC64 the SPR_TBL register acts as 64 bit though, so we get the full
64 bits as return value. If we only take the lower ones, fine. But Linux
wants to see all 64 bi
10 matches
Mail list logo