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Fri, 02 Oct 2026 23:38:03 -0700 (PDT) Content-Type: text/plain; charset=UTF-8 Date: Sat, 03 Oct 2026 06:38:02 +0000 Message-Id: Cc: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: Re: [PATCH bpf-next v4 00/12] bpf: make the vmlinux BTF an on-demand loadable module (CONFIG_DEBUG_INFO_BTF=m) to save ~5.4 MB memory From: "Alexei Starovoitov" To: "Ihor Solodrai" , "Jay Wang" , , , , , In-Reply-To: <44315425-c505-46fe-8379-f19d78ff3abb@linux.dev> References: <596bfb65-db2d-413b-8039-c921031b50fd@linux.dev> <20261002073422.14253-1-wanjay@amazon.com> <44315425-c505-46fe-8379-f19d78ff3abb@linux.dev> X-Mailer: mkdraft (claude review draft; edit before sending) Content-Transfer-Encoding: 8bit Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Fri, Oct 02, 2026 at 01:58 PM Ihor Solodrai wrote: > Keep zstd-compressed blob in the kernel image and decompress and > parse it synchronously on first use. imo this is the only one of the three worth considering.