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Sun, 23 Nov 2025 23:51:36 -0800 (PST) Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20251124072310.3592-1-hupu.gm@gmail.com> In-Reply-To: <20251124072310.3592-1-hupu.gm@gmail.com> From: hupu Date: Mon, 24 Nov 2025 15:51:25 +0800 X-Gm-Features: AWmQ_bkct2JGhMwqYp0FsD8DCDAJuZSg50hSAXixkZ2WVGtPpGcdMp3zCOm0rsU Message-ID: Subject: Re: [RFC] perf build: Use self-contained headers from kernel source when compiling To: namhyung@kernel.org, leo.yan@arm.com Cc: acme@kernel.org, adrian.hunter@intel.com, alexander.shishkin@linux.intel.com, irogers@google.com, jolsa@kernel.org, justinstitt@google.com, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, mark.rutland@arm.com, mingo@redhat.com, morbo@google.com, nathan@kernel.org, nick.desaulniers+lkml@gmail.com, peterz@infradead.org Content-Type: text/plain; charset="UTF-8" Hi All Maintainers: The background of this PATCH is explained in the email linked below. To avoid potential disagreement from submitting multiple PATCHes in a single email, this email focuses solely on discussing whether to use self-contained headers from the kernel source when building perf. https://lore.kernel.org/all/20251013080609.2070555-1-hupu.gm@gmail.com/ Thanks, hupu