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Tue, 13 Jan 2026 06:18:33 -0800 (PST) From: rrrrr4413@gmail.com To: Borislav Petkov , Thomas Gleixner Cc: x86@kernel.org, linux-kernel@vger.kernel.org, hpa@zytor.com, Yen-Hsiang Hsu Subject: [PATCH v2] perf/x86/amd/ibs: Fix comment typo in ibs_op_data Date: Tue, 13 Jan 2026 22:18:30 +0800 Message-ID: <20260113141830.3204114-1-rrrrr4413@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20260113125004.3173384-1-rrrrr4413@gmail.com> References: <20260113125004.3173384-1-rrrrr4413@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" 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 Reviewed-by: Borislav Petkov (AMD) --- v1 -> v2 I took Borislav's advice to fix commit message. v1 Link: https://lore.kernel.org/lkml/20260113125004.3173384-1-rrrrr4413@gmail= .com/ arch/x86/include/asm/amd/ibs.h | 2 +- tools/arch/x86/include/asm/amd/ibs.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/amd/ibs.h b/arch/x86/include/asm/amd/ibs.h index 3ee5903982c2..7d44881d1a28 100644 --- a/arch/x86/include/asm/amd/ibs.h +++ b/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 */ 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 */ --=20 2.52.0