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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 900ADC64EC4 for ; Fri, 3 Mar 2023 22:02:55 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pYDTZ-0006l7-42; Fri, 03 Mar 2023 17:02:05 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pYDTU-0006jZ-V9 for qemu-devel@nongnu.org; Fri, 03 Mar 2023 17:02:02 -0500 Received: from smtp-out2.suse.de ([195.135.220.29]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pYDTT-0003ck-Gc for qemu-devel@nongnu.org; Fri, 03 Mar 2023 17:02:00 -0500 Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id A3F7B1F750; Fri, 3 Mar 2023 22:01:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1677880917; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=lzi5tVOXouAXb8wZVLwbSewlXVOX79OVF7zs3hozx0w=; b=DFEdqiztV5fzj0PYi0Ak2GJchiAPTff9utn6nzgDw6UVhHE2VmkWeBVO9LXvx7Yv8CwfVI V9XM0in3Ratfr9aexWGLBSO6vsV80rWmv9ZdaeXVBpQxYH0kB14eWgDA3IzL65FwZ0PME9 xqVUp6e6uds0ZI22dyJzaQ/dtMjTbtc= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1677880917; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=lzi5tVOXouAXb8wZVLwbSewlXVOX79OVF7zs3hozx0w=; b=/FmOMkcVqjJ+d9PbE/HdRdTdEFcJtrWNZbAcfln66kJ8FjiDVuRPFh5sbIaOFW3/xCD1jJ vH7pMu592eVLegCQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 304B9139D3; Fri, 3 Mar 2023 22:01:56 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id zxV3OlRuAmRvZgAAMHmgww (envelope-from ); Fri, 03 Mar 2023 22:01:56 +0000 From: Fabiano Rosas To: Matheus Tavares Bernardino , qemu-devel@nongnu.org Cc: alex.bennee@linaro.org, philmd@linaro.org, tsimpson@quicinc.com Subject: Re: hexagon: check-tcg rebuilding up to date image In-Reply-To: <3ccca5373de05be28b861c0e9e780c709703f0f7.1677862556.git.quic_mathbern@quicinc.com> References: <3ccca5373de05be28b861c0e9e780c709703f0f7.1677862556.git.quic_mathbern@quicinc.com> Date: Fri, 03 Mar 2023 19:01:54 -0300 Message-ID: <87mt4twl2l.fsf@suse.de> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=195.135.220.29; envelope-from=farosas@suse.de; helo=smtp-out2.suse.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Matheus Tavares Bernardino writes: > Hi, > > We noticed that local `make check-tcg` is rebuilding the docker image > for qemu-hexagon at every run, whereas previously it would say "Image is > up to date" and move on. > > This was changed at 0b1a649047 (tests/docker: use direct RUNC call to > build containers, 2023-02-28), where we started to no longer use > docker.py and its image_matches_dockerfile() to skip image builds. > > Is this new behavior by design? Or perhaps do we have some local > docker misconfiguration that is not correctly using caches? Hi, We started relying on docker for the cache. Are you using docker or podman? There should be a RUNC variable in config-host.mak that you can check. And for the record, which version of either podman or docker? Alex, I think we might need to add DOCKER_BUILDKIT=1 $(RUNC) ... to properly make use of caching with docker. As for podman, I'm seeing conflicting information on the web as to whether it even supports caching.