Re: [PATCH v2] arm64: perf: remove unsupported events for Cortex-A73

From: Julien Thierry
Date: Thu Nov 16 2017 - 04:29:19 EST




On 15/11/17 17:52, Will Deacon wrote:
On Wed, Nov 15, 2017 at 03:39:26PM +0800, Xu YiPing wrote:
bus access read/write events are not supported in A73, based on the
Cortex-A73 TRM r0p2, section 11.9 Events (pages 11-457 to 11-460).

Fixes: 5561b6c5e981 "arm64: perf: add support for Cortex-A73"
Signed-off-by: Xu YiPing <xuyiping@xxxxxxxxxxxxx>
---
arch/arm64/kernel/perf_event.c | 6 ------
1 file changed, 6 deletions(-)

Julien -- can I have your ack on this, please?

Yes, of course.

Acked-by: Julien Thierry <julien.thierry@xxxxxxx>


Will


--
Julien Thierry