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| author | Bibo Mao <maobibo@loongson.cn> | 2025-06-27 18:27:44 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-06 11:04:11 +0200 |
| commit | 660e5d83bc3856351a1185d23ccee015b80abee2 (patch) | |
| tree | bd70b5089ee9f5611d284613413a8494d6479109 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 4744d18ae9ed71b13b67cadd8e795c4c33f6f7cd (diff) | |
LoongArch: KVM: Add address alignment check for IOCSR emulation
commit 9159c5e733cfa35ec863fa81960a3e7435f831fb upstream.
IOCSR instruction supports 1/2/4/8 bytes access, the address should be
naturally aligned with its access size. Here address alignment check is
added in the EIOINTC kernel emulation.
Cc: stable@vger.kernel.org
Fixes: 3956a52bc05b ("LoongArch: KVM: Add EIOINTC read and write functions")
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions