From nobody Sat May 18 16:46:47 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1691022631; cv=none; d=zohomail.com; s=zohoarc; b=ALQKRMp9c33XY0KTHtxQ7K5ppiUmmUwNwTYvbhORGvFOh4l6fzCYU3lzbwAZnJyKUcRnK8eaR1ECb9IWEy15hUz4c9CEsd6QBsICV4QKl6aJ9b12owiQ4M+yk6SfLxkfNgOOzeR7t5ywA0FI67fcCaf/oGm0uYKbx4JwIYrfULs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1691022631; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Sender:Subject:To; bh=k91W+JMiRmGj1ILMJxLQlNKZz4Cu0SPdO5Nhs4wneTU=; b=fPRZSVoyzbtbYjFEuZ2cf1FbrS9kuXHTPAs7a0eWk2bzSeYg5HCIEx26ZBVcPhLbn6JTeDw11VvloAEO83w3XiXBJ2m2xi4/4Z/OzlgTuYVgLUB9dnPQK7sBSubsQzvnnMF0/jv1hEGsnFw+F/B0yf7Hs1czFb9HfF9KfRvL/Ks= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1691022630509320.8777808618287; Wed, 2 Aug 2023 17:30:30 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qRMDh-0003fO-Jz; Wed, 02 Aug 2023 20:29:37 -0400 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 1qRMDg-0003fB-J1 for qemu-devel@nongnu.org; Wed, 02 Aug 2023 20:29:36 -0400 Received: from [2a00:dcc0:1ea5:31f2::1] (helo=bonnix2.bonnix.it) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qRMDe-0007kT-P4 for qemu-devel@nongnu.org; Wed, 02 Aug 2023 20:29:36 -0400 Received: from [10.0.0.70] (unknown [82.84.120.101]) by bonnix2.bonnix.it (Postfix) with ESMTPSA id 54A49B4271; Thu, 3 Aug 2023 02:29:29 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 bonnix2.bonnix.it 54A49B4271 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bonslack.org; s=20220805; t=1691022569; bh=k91W+JMiRmGj1ILMJxLQlNKZz4Cu0SPdO5Nhs4wneTU=; h=Date:To:Cc:From:Subject; b=LJ9GQ5/h+smxusiCS9oHCVLTLhfHWSIKYPPSiC9Ttnmz3WOKvZ+orEKWJAVV6QGGq zn9hqkJR54cHjn0c6HpdIX2fv+yej6FXwtkbYYOZURJkSKZ095TTzgtqg6P7tMjA9O 10wXN9MiKW4A7EfHCE3tCBgdOF0mD/wC6XinAdiM= Message-ID: <8cca5c06-4df8-b7d4-4aee-f52f956437f8@bonslack.org> Date: Thu, 3 Aug 2023 02:29:28 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Content-Language: it, en-US To: Laurent Vivier , Thomas Huth Cc: qemu-devel@nongnu.org, Richard Henderson , Peter Maydell From: Luca Bonissi Subject: [PATCH] Fixed incorrect LLONG alignment for openrisc and cris Content-Transfer-Encoding: quoted-printable X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a00:dcc0:1ea5:31f2::1 (failed) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:dcc0:1ea5:31f2::1; envelope-from=qemu@bonslack.org; helo=bonnix2.bonnix.it X-Spam_score_int: -12 X-Spam_score: -1.3 X-Spam_bar: - X-Spam_report: (-1.3 / 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, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @bonslack.org) X-ZM-MESSAGEID: 1691022633362100001 Content-Type: text/plain; charset="utf-8"; format="flowed" From: Luca Bonissi Date: Thu, 3 Aug 2023 02:15:57 +0200 Subject: [PATCH] Fixed incorrect LLONG alignment for openrisc and cris OpenRISC (or1k) has long long alignment to 4 bytes, but currently not defined in abitypes.h. This lead to incorrect packing of /epoll_event/ structure and eventually infinite loop while waiting for file descriptor[s] event[s]. Fixed also CRIS alignments (1 byte for all types). Signed-off-by: Luca Bonissi Reviewed-by: Thomas Huth --- include/exec/user/abitypes.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/include/exec/user/abitypes.h b/include/exec/user/abitypes.h index 6191ce9f74..6178453d94 100644 --- a/include/exec/user/abitypes.h +++ b/include/exec/user/abitypes.h @@ -15,8 +15,16 @@ #define ABI_LLONG_ALIGNMENT 2 #endif +#ifdef TARGET_CRIS +#define ABI_SHORT_ALIGNMENT 1 +#define ABI_INT_ALIGNMENT 1 +#define ABI_LONG_ALIGNMENT 1 +#define ABI_LLONG_ALIGNMENT 1 +#endif + #if (defined(TARGET_I386) && !defined(TARGET_X86_64)) \ || defined(TARGET_SH4) \ + || defined(TARGET_OPENRISC) \ || defined(TARGET_MICROBLAZE) \ || defined(TARGET_NIOS2) #define ABI_LLONG_ALIGNMENT 4 --=20 2.35.8