[PATCH 0/2] perf:arm-ni: support PMUs to share IRQs

Shouping Wang allen.wang at hj-micro.com
Thu Apr 10 04:42:12 PDT 2025


This patch mainly supports to share the interrupt on PMUS for different
clock domains.

Dependency: The second patch depends on first one. It was already
reviewed by robin.

thanks,
Shouping

Hongbo Yao (1):
  perf: arm-ni: Unregister PMUs on probe failure

Shouping Wang (1):
  perf:arm-ni: support PMUs to share IRQs for different clock domains

 drivers/perf/arm-ni.c | 116 +++++++++++++++++++++++++++---------------
 1 file changed, 74 insertions(+), 42 deletions(-)

-- 
2.43.0




More information about the linux-arm-kernel mailing list