mbox series

[0/2] perf/arm-cmn: Identifier support

Message ID cover.1686588640.git.robin.murphy@arm.com (mailing list archive)
Headers show
Series perf/arm-cmn: Identifier support | expand

Message

Robin Murphy June 12, 2023, 5:16 p.m. UTC 
Hi all,

Following on from the disussion on Jing's proposal[1], I've had
confirmation that we do actually have a reliable hardware identifier,
so this mini-series does a bit of refactoring to wire that up and then
expose a sysfs identifier based on it.

Thanks,
Robin.

[1] https://lore.kernel.org/r/1685438374-33287-1-git-send-email-renyu.zj@linux.alibaba.com/


Robin Murphy (2):
  perf/arm-cmn: Revamp model detection
  perf/arm-cmn: Add sysfs identifier

 drivers/perf/arm-cmn.c | 165 +++++++++++++++++++++++++++--------------
 1 file changed, 109 insertions(+), 56 deletions(-)

Comments

Will Deacon June 16, 2023, 11:23 a.m. UTC | #1 
On Mon, 12 Jun 2023 18:16:31 +0100, Robin Murphy wrote:
> Following on from the disussion on Jing's proposal[1], I've had
> confirmation that we do actually have a reliable hardware identifier,
> so this mini-series does a bit of refactoring to wire that up and then
> expose a sysfs identifier based on it.
> 
> Thanks,
> Robin.
> 
> [...]

Applied to will (for-next/perf), thanks!

[1/2] perf/arm-cmn: Revamp model detection
      https://git.kernel.org/will/c/7819e05a0dce
[2/2] perf/arm-cmn: Add sysfs identifier
      https://git.kernel.org/will/c/a1c45d3ebd30

Cheers,