From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 032A8C7619A for ; Wed, 12 Apr 2023 07:36:07 +0000 (UTC) Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by mx.groups.io with SMTP id smtpd.web11.37186.1681284961682789193 for ; Wed, 12 Apr 2023 00:36:02 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=fmtQbQUz; spf=pass (domain: bootlin.com, ip: 217.70.183.193, mailfrom: luca.ceresoli@bootlin.com) Received: from booty (unknown [77.244.183.192]) (Authenticated sender: luca.ceresoli@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id ECD3124001A; Wed, 12 Apr 2023 07:35:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1681284959; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=pn0tPft7LNeBEHSoEZ+YYwuLovfIxvgyaNV0GZ0jGwU=; b=fmtQbQUzd6jTQi7bpalX/caNvCs0xB1AJ8C9Q8edrV8TDUONJi1bwb1hR0+6V6BVhWp4YS UGZMU/96GuFLJH2vIEI68i1gh497WQi/HEeKpjHN1FK6qfQCvlhT793i/KeVQMynNEiu0S 2vVAKE8nAB6NB4fveh1/VPliOTNEHIbZPi6AI0iwloYKsH669+0JXlITGn6hs8iQ1CuM7W jHsB6tpGR4E38S+yDJjY2Z7wPd1XN0J8fF8jmeRidSOwPIlntY7S0ClZwEutiriT57GR7v DlX/aZ/Yr1W7Z9+67HGLHWLifJTw9I9X/WOndqLnZi1Q8EcszzcGdixZTXnTlA== Date: Wed, 12 Apr 2023 09:35:56 +0200 From: Luca Ceresoli To: "wangmy" Cc: Subject: Re: [OE-core] [PATCH] zstd: upgrade 1.5.4 -> 1.5.5 Message-ID: <20230412093556.56b79b0e@booty> In-Reply-To: <1681119440-25219-5-git-send-email-wangmy@fujitsu.com> References: <1681119440-25219-1-git-send-email-wangmy@fujitsu.com> <1681119440-25219-5-git-send-email-wangmy@fujitsu.com> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Wed, 12 Apr 2023 07:36:06 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/179940 Hello, On Mon, 10 Apr 2023 17:37:20 +0800 "wangmy" wrote: > From: Wang Mingyu > > Changelog: > ========== > fix: fix rare corruption bug affecting the high compression mode > perf: improve mid-level compression speed > lib: deprecated bufferless block-level API > cli: mmap large dictionaries to save memory > cli: improve speed of --patch-from mode > cli: improve i/o speed (+10%) when processing lots of small files > cli: zstd no longer crashes when requested to write into write-protected directory > cli: fix decompression into block device using -o, reported > build: fix zstd CLI compiled with lzma support but not zlib support > build: fix cmake does no longer require 3.18 as minimum version > build: fix MSVC+ClangCL linking issue > build: fix zstd-dll, version of zstd CLI that links to the dynamic library > build: fix MSVC warnings > doc: updated zstd specification to clarify corner cases > doc: document how to create fat binaries for macos > misc: improve seekable format ingestion speed (+100%) for very small chunk sizes > misc: tests/fullbench can benchmark multiple files > > Signed-off-by: Wang Mingyu It appears that this patch is also causing failures in reproducible builds: https://autobuilder.yoctoproject.org/typhoon/#/builders/117/builds/2694/steps/13/logs/stdio Diffoscope: http://autobuilder.yocto.io/pub/repro-fail/oe-reproducible-20230411-mdixcwb8/packages/diff-html/ reproducible build succeeded after removing this patch as well as the squashfs-tools patch. -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com