Tuning Suggestions for Known Hotspot Functions

Tuning Suggestions for Known Hotspot Functions

• Function name or event: __crc32c_le

  Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b6f3320b1d5267e7b583a6d0c88dda518101740c

• Function name or event: handle_ipi

  Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a6211caa634da39d861a47437ffcda8b38ef421b

• Function name or event: ip_ident_reserve

  Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a6211caa634da39d861a47437ffcda8b38ef421b