{"id":2197873,"url":"http://patchwork.ozlabs.org/api/1.0/patches/2197873/?format=json","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/1.0/projects/14/?format=json","name":"QEMU Development","link_name":"qemu-devel","list_id":"qemu-devel.nongnu.org","list_email":"qemu-devel@nongnu.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260218201221.20958-4-deller@kernel.org>","date":"2026-02-18T20:12:20","name":"[3/4] hw/hppa: Require SeaBIOS version 22 for A400 machine","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"d690b0d1d323ed6b300045513291b8f05541c8e5","submitter":{"id":87076,"url":"http://patchwork.ozlabs.org/api/1.0/people/87076/?format=json","name":"Helge Deller","email":"deller@kernel.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20260218201221.20958-4-deller@kernel.org/mbox/","series":[{"id":492599,"url":"http://patchwork.ozlabs.org/api/1.0/series/492599/?format=json","date":"2026-02-18T20:12:17","name":"hppa a400 machine support","version":1,"mbox":"http://patchwork.ozlabs.org/series/492599/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2197873/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=IR4V4K96;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; 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Wed, 18 Feb 2026 15:12:40 -0500","from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58])\n by tor.source.kernel.org (Postfix) with ESMTP id 0BC6E61857;\n Wed, 18 Feb 2026 20:12:35 +0000 (UTC)","by smtp.kernel.org (Postfix) with ESMTPSA id 16956C19423;\n Wed, 18 Feb 2026 20:12:32 +0000 (UTC)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n s=k20201202; t=1771445554;\n bh=fdMSHdHw/VxM+V0zW5wuIrMTv4tUBIJWNrApGmRCuSs=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=IR4V4K96B+PheIN5wxXa91WOGHOuxwly9lHgJc8Ar2ExWpHchgthK+Dx6wPVOnCq8\n ycQ8+nV62PLhh1pp7c1zmO8mkzcDr4IcGLXONaW7sZ5PoUSzeqUCe4wM6/Txuve3jm\n MlWbzMnYXedG7X2V78pTi8jeT3NbPJmrCZr6v89QkBzUHllX8jhrJpbYq9+m5JBcvI\n 35cMVjkh939mlWIcyww1BhJeFlgQ3C2sGTrl7Z2T/Fx2Ibax1fnckSgtkKKLfV7cWV\n yV31IdWqScT3LvxfTrwnr1k4dFD+7XR/7InoTdzZtxG7S1h5a2SYN2KpzZ6H+4HWqe\n J9Qliu+nFYuXg==","From":"deller@kernel.org","To":"Richard Henderson ,\n\tqemu-devel@nongnu.org","Cc":"Anton Johansson ,\n\tHelge Deller ","Subject":"[PATCH 3/4] hw/hppa: Require SeaBIOS version 22 for A400 machine","Date":"Wed, 18 Feb 2026 21:12:20 +0100","Message-ID":"<20260218201221.20958-4-deller@kernel.org>","X-Mailer":"git-send-email 2.53.0","In-Reply-To":"<20260218201221.20958-1-deller@kernel.org>","References":"<20260218201221.20958-1-deller@kernel.org>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Received-SPF":"pass client-ip=2600:3c04:e001:324:0:1991:8:25;\n envelope-from=deller@kernel.org; helo=tor.source.kernel.org","X-Spam_score_int":"-20","X-Spam_score":"-2.1","X-Spam_bar":"--","X-Spam_report":"(-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.043,\n DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n 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":"qemu development ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org"},"content":"From: Helge Deller \n\nRequire at least SeaBIOS version 22 before adding the A400 machine.\nThis is required, because version 22 adds the A400 machine definition\nand provides the necessary 64-bit PAT firmware. All other machines up to\nnow used only the 32- or 64-bit PDC firmware without the PAT extensions.\n\nSigned-off-by: Helge Deller \n---\n hw/hppa/machine.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)","diff":"diff --git a/hw/hppa/machine.c b/hw/hppa/machine.c\nindex d6aeb793c0..5ce4a17915 100644\n--- a/hw/hppa/machine.c\n+++ b/hw/hppa/machine.c\n@@ -45,7 +45,7 @@ struct HppaMachineState {\n MachineState parent_obj;\n };\n \n-#define MIN_SEABIOS_HPPA_VERSION 19 /* require at least this fw version */\n+#define MIN_SEABIOS_HPPA_VERSION 22 /* require at least this fw version */\n \n #define HPA_POWER_BUTTON (FIRMWARE_END - 0x10)\n static hwaddr soft_power_reg;\n","prefixes":["3/4"]}