[PATCH 0/2] riscv: Some misaligned cleanups

From: Nam Cao

Date: Thu May 28 2026 - 17:21:34 EST


Two minor cleanup which affects performance. The first patch addresses a bug
causing improper initialization of fast_unaligned_access_speed_key, affecting
performance of do_csum(). The second patch remove a redundant access speed
probe in CPU hotplug.

Nam Cao (2):
riscv: misaligned: Fix fast_unaligned_access_speed_key init
riscv: traps_misaligned: Avoid redundant unaligned access speed probe

arch/riscv/kernel/traps_misaligned.c | 4 +-
arch/riscv/kernel/unaligned_access_speed.c | 69 +++++++---------------
2 files changed, 24 insertions(+), 49 deletions(-)

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2.47.3