On Fri, Apr 16, 2021 at 03:51:25PM +0300, James Clark wrote:
[...]
> >> I noticed that in arm_spe_recording_options() the TIME sample bit is set
> >> regardless of any options.
> >> I don't know of a way to remove this, and if there isn't, does that mean
> >> that all the code in this
> >> file
On 15/04/2021 18:23, Leo Yan wrote:
> On Thu, Apr 15, 2021 at 05:46:31PM +0300, James Clark wrote:
>>
>>
>> On 12/04/2021 12:10, Leo Yan wrote:
>>> In current code, it assigns the arch timer counter to the synthesized
>>> samples Arm SPE trace, thus the samples don't contain the kernel time
>>>
On Thu, Apr 15, 2021 at 05:46:31PM +0300, James Clark wrote:
>
>
> On 12/04/2021 12:10, Leo Yan wrote:
> > In current code, it assigns the arch timer counter to the synthesized
> > samples Arm SPE trace, thus the samples don't contain the kernel time
> > but only contain the raw counter value.
>
On 12/04/2021 12:10, Leo Yan wrote:
> In current code, it assigns the arch timer counter to the synthesized
> samples Arm SPE trace, thus the samples don't contain the kernel time
> but only contain the raw counter value.
>
> To fix the issue, this patch converts the timer counter to kernel tim
In current code, it assigns the arch timer counter to the synthesized
samples Arm SPE trace, thus the samples don't contain the kernel time
but only contain the raw counter value.
To fix the issue, this patch converts the timer counter to kernel time
and assigns it to sample timestamp.
Signed-off
5 matches
Mail list logo
