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 283544A1A; Thu, 9 Jan 2025 21:21:11 +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=1736457672; cv=none; b=ltEiuX3XOI/HrNTD4NE7mF79+KKHzxYXncGVJJRFXuJWtr4BEAnBPlHZ9/tNYw1dBkgWkxDNdDqpYpvwixGTWBeyo3rMJQK2o1VZZ5Bi1JOyAi3rTPE7Qq2lFJ02fa3Et6ykEVXKM2IrE9tTqBcHoJL0MBUS6Pe3xO4n9ElYBbA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736457672; c=relaxed/simple; bh=5eke31Xn2vgm4qap8irbfg9uOT0d8RFWOkMEN0yJSCI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ElK/QeRSDjd1GkDhsus+OArGrjPwaz+PQd/TnMIqFI2yvjAjytacEyH5OUh4VqayMUmh/yC8mbzHxqB+Xdem8kC7eTZkDmS4mwu85vUK0RNkdLer09h1F4iR5V8x+6rokZn6/rsQicP2INvCGNnCYsEMp4rVLg4soSIDH5K/YX8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PILpHPWF; 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="PILpHPWF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 70FB0C4CED2; Thu, 9 Jan 2025 21:21:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1736457671; bh=5eke31Xn2vgm4qap8irbfg9uOT0d8RFWOkMEN0yJSCI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PILpHPWFeqUTEiuS6cJSy128EsobswUe/zXIX2Fii7ZhtY2/GogSb+EesJ2NZqzRs WOJ8OCzaDBHrgqUs53uKwHyJ667csPb1NmIpMdEmPs5e2v+bEwVcOzFhgOKlHYOvE6 5syIN/hNNX9cNoboK9/KVdf+hm6ihjQC/A18jG4f5On6tixqnERsRrFlKT/6EeqFRX RI1m308/q4eMFGZpGl6iNwrRnUcCnOp4PmWT8jvx/pxjj1LHQSX6yjl0G/y8jey0+G JqMNeQWTIc5uZEYvmfzCHB4vVMLG9ynpwsp7SSeLskfzHt8w3nolf8ePIzM0ueBr8+ I0yPvZxiJ5Qbw== Date: Thu, 9 Jan 2025 18:21:08 -0300 From: Arnaldo Carvalho de Melo To: Ihor Solodrai Cc: dwarves@vger.kernel.org, bpf@vger.kernel.org, alan.maguire@oracle.com, eddyz87@gmail.com, andrii@kernel.org, mykolal@fb.com, olsajiri@gmail.com Subject: Re: [PATCH dwarves v4 00/10] pahole: faster reproducible BTF encoding Message-ID: References: <20250107190855.2312210-1-ihor.solodrai@pm.me> <0gG5e2QvD6I6CuApCVn4O0ph5_k_fnKodGP2wGhm6oxiLKh5A_v1mTeezCjU_oEwQxUwRMN9yycf5xbLfIviTlAg-qm6dxHK-PkgVTFDLQ8=@pm.me> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <0gG5e2QvD6I6CuApCVn4O0ph5_k_fnKodGP2wGhm6oxiLKh5A_v1mTeezCjU_oEwQxUwRMN9yycf5xbLfIviTlAg-qm6dxHK-PkgVTFDLQ8=@pm.me> On Thu, Jan 09, 2025 at 06:38:57PM +0000, Ihor Solodrai wrote: > On Thursday, January 9th, 2025 at 10:32 AM, Arnaldo Carvalho de Melo wrote: > > > > > > > On Tue, Jan 07, 2025 at 07:08:59PM +0000, Ihor Solodrai wrote: > > > > > This is v4 of the series aiming to speed up parallel reproducible BTF > > > encoding. This version mostly addresses feedback from Jiri Olsa on v3. > > > > > > b4 is having trouble with this series, I'm trying to cherry pick > > things... > > Sorry, I think I messed up some patches with manual changes before submitting. > I'll resend a clean series in a bit. Better now: ⬢ [acme@toolbox pahole]$ b4 am -ctsl --cc-trailers 20250109185950.653110-2-ihor.solodrai@pm.me Grabbing thread from lore.kernel.org/all/20250109185950.653110-2-ihor.solodrai@pm.me/t.mbox.gz Checking for newer revisions Grabbing search results from lore.kernel.org Analyzing 15 messages in the thread Looking for additional code-review trailers on lore.kernel.org Checking attestation on all messages, may take a moment... --- ✗ [PATCH v4 1/10] btf_encoder: simplify function encoding + Acked-by: Eduard Zingerman (✗ DKIM/gmail.com) + Acked-by: Jiri Olsa (✗ DKIM/gmail.com) + Link: https://lore.kernel.org/r/20250109185950.653110-2-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 2/10] btf_encoder: free encoder->secinfo in btf_encoder__delete + Link: https://lore.kernel.org/r/20250109185950.653110-3-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 3/10] btf_encoder: separate elf function, saved function representations + Link: https://lore.kernel.org/r/20250109185950.653110-4-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 4/10] btf_encoder: introduce elf_functions struct type + Link: https://lore.kernel.org/r/20250109185950.653110-5-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 5/10] btf_encoder: introduce elf_functions_list + Link: https://lore.kernel.org/r/20250109185950.653110-6-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 6/10] btf_encoder: remove skip_encoding_inconsistent_proto + Link: https://lore.kernel.org/r/20250109185950.653110-7-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 7/10] dwarf_loader: introduce cu->id + Link: https://lore.kernel.org/r/20250109185950.653110-8-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 8/10] dwarf_loader: multithreading with a job/worker model + Link: https://lore.kernel.org/r/20250109185950.653110-9-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 9/10] btf_encoder: clean up global encoders list + Link: https://lore.kernel.org/r/20250109185950.653110-10-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo ✗ [PATCH v4 10/10] btf_encoder: switch func_states from a list to an array + Link: https://lore.kernel.org/r/20250109185950.653110-11-ihor.solodrai@pm.me + Signed-off-by: Arnaldo Carvalho de Melo --- ✗ BADSIG: DKIM/pm.me --- Total patches: 10 --- Cover: ./v4_20250109_ihor_solodrai_pahole_faster_reproducible_btf_encoding.cover Link: https://lore.kernel.org/r/20250109185950.653110-1-ihor.solodrai@pm.me Base: not specified git am ./v4_20250109_ihor_solodrai_pahole_faster_reproducible_btf_encoding.mbx ⬢ [acme@toolbox pahole]$ git am ./v4_20250109_ihor_solodrai_pahole_faster_reproducible_btf_encoding.mbx Applying: btf_encoder: simplify function encoding Applying: btf_encoder: free encoder->secinfo in btf_encoder__delete Applying: btf_encoder: separate elf function, saved function representations Applying: btf_encoder: introduce elf_functions struct type Applying: btf_encoder: introduce elf_functions_list Applying: btf_encoder: remove skip_encoding_inconsistent_proto Applying: dwarf_loader: introduce cu->id Applying: dwarf_loader: multithreading with a job/worker model Applying: btf_encoder: clean up global encoders list Applying: btf_encoder: switch func_states from a list to an array ⬢ [acme@toolbox pahole]$