On 6/11/23 23:52, Arnaldo Carvalho de Melo wrote:
Em Thu, Oct 19, 2023 at 01:47:15PM +0300, Adrian Hunter escreveu:
On 14/10/23 10:45, Leo Yan wrote:
An AUX trace can contain timestamp, but in some situations, the hardware
trace module (e.g. Arm CoreSight) cannot decide the traced timestamp is
the same source with CPU's time, thus the decoder can not use the
timestamp trace for samples.
This patch introduces 'T' itrace option. If users know the platforms
"If users know" <- how would users know? Could the kernel
or tools also figure it out?
Adrian, I'm trying to go all the outstanding patches, do you still have
any issues with this series?
No, although the question wasn't actually answered. I presume users
just have to try the 'T' option and see if it helps.