diff options
| author | Yen-Hsiang Hsu <rrrrr4413@gmail.com> | 2026-01-13 22:18:30 +0800 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2026-03-06 11:37:59 +0100 |
| commit | 73cee0aad1ee2479fde2c9b753a1b66acb7d1b9a (patch) | |
| tree | 99a8c6de53ff3178ec8ddfe6f2971b4ad9014843 /tools/arch | |
| parent | b2ea0f541d354c10186a894e8bf5bf83abf8a517 (diff) | |
| download | linux-stable-73cee0aad1ee2479fde2c9b753a1b66acb7d1b9a.tar.gz linux-stable-73cee0aad1ee2479fde2c9b753a1b66acb7d1b9a.zip | |
perf/x86/amd/ibs: Fix comment typo in ibs_op_data
The comment for tag_to_ret_ctr in ibs_op_data says "15-31"
but it should be "16-31".
Fix the misleading comment. No functional changes.
Signed-off-by: Yen-Hsiang Hsu <rrrrr4413@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://patch.msgid.link/20260113141830.3204114-1-rrrrr4413@gmail.com
Diffstat (limited to 'tools/arch')
| -rw-r--r-- | tools/arch/x86/include/asm/amd/ibs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/arch/x86/include/asm/amd/ibs.h b/tools/arch/x86/include/asm/amd/ibs.h index cbce54fec7b9..25c00000f698 100644 --- a/tools/arch/x86/include/asm/amd/ibs.h +++ b/tools/arch/x86/include/asm/amd/ibs.h @@ -77,7 +77,7 @@ union ibs_op_data { __u64 val; struct { __u64 comp_to_ret_ctr:16, /* 0-15: op completion to retire count */ - tag_to_ret_ctr:16, /* 15-31: op tag to retire count */ + tag_to_ret_ctr:16, /* 16-31: op tag to retire count */ reserved1:2, /* 32-33: reserved */ op_return:1, /* 34: return op */ op_brn_taken:1, /* 35: taken branch op */ |