From patchwork Tue May 24 12:03:07 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Purdie X-Patchwork-Id: 8426 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 AE180C433EF for ; Tue, 24 May 2022 12:03:16 +0000 (UTC) Received: from mail-wr1-f53.google.com (mail-wr1-f53.google.com [209.85.221.53]) by mx.groups.io with SMTP id smtpd.web09.8340.1653393791096526629 for ; Tue, 24 May 2022 05:03:11 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@linuxfoundation.org header.s=google header.b=VPcdTusF; spf=pass (domain: linuxfoundation.org, ip: 209.85.221.53, mailfrom: richard.purdie@linuxfoundation.org) Received: by mail-wr1-f53.google.com with SMTP id j25so956179wrb.6 for ; Tue, 24 May 2022 05:03:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=google; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=iSl0BAzR5FjhfFAKu7phVf3TdRfjboPiv2POY7jIEj4=; b=VPcdTusFbHrD4Ed3725Vu50cpDvMO58qoe4uuqZuCAkOzOuneE0Rb5pbz7S6uA1o1Z j2ghPaN7pFDHki8geCtk5JVN2H7o0jnPU2joDBUocXNJRBSzaroMXi2ZTU7qSyHeIlSk c+zvnkmwKonA6jUx++daxW4ePs7iu1+axXI/c= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=iSl0BAzR5FjhfFAKu7phVf3TdRfjboPiv2POY7jIEj4=; b=uhtwEwoVGtzRQxnsMtRwNcQgQm8JZthCPl3q8lud+PP2XQOe+2e0c9/tGF1vpnUbpt MaTH3+EpyLhqCYbAUWDsQ6YP10hI8fhjm5BfLXqgAqunU6MjcwjMTEn5shCe8BXS7SMG BkL8WnwPRqAJfatizikJ0oHuve6i4PKy0/jPODn+GlqbfOmSOEWXFJb6p6Hv/p1QH71v I57VVjDHeRQAm5OCW5optoxVxoBPYfXxXGyfw5COYlyHEaPRLU9w60YGhfOcUQLjLZCr 0m+wRC9dr543YFkRt4svBg8zGUpdlD+3loUaulBUB96wvYg4SNwQbStEe4DO0798XLJh jrhg== X-Gm-Message-State: AOAM532Xe8rVS5yi/k7CgVP61wDNaM1M7qfTJ+jbm9XgtXVqOuydVf8l 1YFuJycrrwwrtqwLWg4PWNFO6v9nJUh/9jAx X-Google-Smtp-Source: ABdhPJzG4nhaFcwXJ+weTPE6Rqo2WcTzNGea/pvpqPVTql9zZMbn/VsxcCfsSkNeZE06H9QMgZY48w== X-Received: by 2002:a5d:594e:0:b0:20d:bb7:72b3 with SMTP id e14-20020a5d594e000000b0020d0bb772b3mr22710451wri.702.1653393788774; Tue, 24 May 2022 05:03:08 -0700 (PDT) Received: from max.int.rpsys.net ([2001:8b0:aba:5f3c:6777:760f:4de3:e746]) by smtp.gmail.com with ESMTPSA id j15-20020adfb30f000000b0020d12936563sm14857335wrd.108.2022.05.24.05.03.07 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 May 2022 05:03:08 -0700 (PDT) From: Richard Purdie To: openembedded-core@lists.openembedded.org Subject: [PATCH] lzo: Add further info to a patch Date: Tue, 24 May 2022 13:03:07 +0100 Message-Id: <20220524120307.306167-1-richard.purdie@linuxfoundation.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 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 ; Tue, 24 May 2022 12:03:16 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/166063 Add some further info to the patch based on upsream changes. Given the last release in 2017 and glaring issues on at least armv5, it does raise the question on whether we should drop this. There are probably better compression tools now. Signed-off-by: Richard Purdie --- .../lzo/0001-Use-memcpy-instead-of-reinventing-it.patch | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/meta/recipes-support/lzo/lzo/0001-Use-memcpy-instead-of-reinventing-it.patch b/meta/recipes-support/lzo/lzo/0001-Use-memcpy-instead-of-reinventing-it.patch index db3a70e8031f..4e6ca4132b54 100644 --- a/meta/recipes-support/lzo/lzo/0001-Use-memcpy-instead-of-reinventing-it.patch +++ b/meta/recipes-support/lzo/lzo/0001-Use-memcpy-instead-of-reinventing-it.patch @@ -10,6 +10,13 @@ Change suggested by Julian Taylor. Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=757037 +RP: Patch is still in debian as of 20220524 in a revised form: +https://sources.debian.org/patches/lzo2/2.10-2/ +https://sources.debian.org/patches/lzo2/2.10-2/0001-Conditionally-replace-reinvention-of-memcpy-with-cal.patch/ + +We likely need this in OE to prevent against unaligned accesses +on systems such as armv5. + Upstream-Status: Pending Signed-off-by: Saul Wold ---