From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 29BA944384; Wed, 11 Dec 2024 22:45:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733957117; cv=none; b=YnM/ZWzGGwUWUlzPaosKUgCTRnmSuF47bkGdNkLWskOoNfMHYwCraifS1hL9Hxw8YnZmZ8rk8etPCebak4Hopr5m3GUsVlllcf9KZ+mlR3UGE+t0kJ86B+XHe745ZXzMUTnchmJ/JfXRnSl5yVKxUue2NkaEogat5BMyRUqPCz4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733957117; c=relaxed/simple; bh=pmg1q8xAHu4vdAF64Hv/368zxAhYuswQ0neb07a7oUk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=iMM8K1z1E8+ngfIhOo1uUwdCLMfw4QeG52ib1DVAUrdwVfgyqXY6nYJw/zNMy1S4yeVf3Fhzm8nMn07kVolTsuNPJxhbDW+tgjxZBHt988Y0TOutNgK6l7cjfkTHP3PmlJAIafgaK0kotpi0ZTzOEqFzTxPiqSifwzWTaXw/k6M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XUro13si; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="XUro13si" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4AC56C4CED2; Wed, 11 Dec 2024 22:45:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733957116; bh=pmg1q8xAHu4vdAF64Hv/368zxAhYuswQ0neb07a7oUk=; h=From:To:Cc:Subject:Date:From; b=XUro13siAleu8Ph9MS7zrk3u+XFCpNK77Ee3S/Rm9nGWP+Uvz+dZah/8r06DY1BG2 82dtKSBDUrlY8zsSSUS4b34uX0wjyfu8PduZplz/mGlRu6yiS9xfyDoIOmVVFxzS4/ g5EI+/2rWmWSZbckJRELI8B7uXnba31F+ykAizeOkI0aAqThxBrUy063wPpqYF+jzO x6enX/alg0Ao/oznlUyhhp4AJgaScAAnBZn+fmAlcBfzrphsq9llifJlhluc8gDeYt hz4Ac4X83ZiasEId9EC9d25CLHS1cXpcn1PgBDvG+VpgEpa9u3DqRpuJviHPmAIRH3 j73xUTJhRXdVw== From: Arnaldo Carvalho de Melo To: Namhyung Kim Cc: Ingo Molnar , Thomas Gleixner , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , James Clark , Quentin Monnet Subject: [PATCH 0/2] Fast path feature detection fixes Date: Wed, 11 Dec 2024 19:45:07 -0300 Message-ID: <20241211224509.797827-1-acme@kernel.org> X-Mailer: git-send-email 2.47.0 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi, This is on top of a previous patch I sent today for libunwind opt-in fallout, I'll continue checking if what is being enabled when test-all.c builds is the right set of features to be declared as detected on this fast path method. - Arnaldo Arnaldo Carvalho de Melo (2): tools build feature: Add some comments to explain the FEATURE_TESTS logic tools build feature: Don't set feature-libcap=1 if libcap-devel isn't available tools/build/Makefile.feature | 37 ++++++++++++++++++++++++++++++++++-- tools/build/feature/Makefile | 2 +- 2 files changed, 36 insertions(+), 3 deletions(-) -- 2.47.0