From nobody Mon Oct 27 13:50:41 2025 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; dmarc=pass(p=quarantine dis=none) header.from=kernel.org ARC-Seal: i=1; a=rsa-sha256; t=1761409249; cv=none; d=zohomail.com; s=zohoarc; b=cDYtKFcHwb4GiV+CivgzgU5sOCg073/aZxztqbbEkVLi+D9RsDgXs5oCdBA+yT08ydhdvuPlI/Rnf9Ki6gG7IG9ICqmg1/Bqll2LCR7L3pd42DHaOBAuoEqb79zHSf2Xt07P2Zmq10uy/09v3bECdiLXFOgaH0hPg5ghZyboU0Q= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1761409249; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=3MYkcF9XHWAP3DcBQ6+hYEFaTNF0G9uQAHAj0c/b9lg=; b=eErg/iqOGJuqbWuKFilw7pgshRnaVfID7Ud7zx7IppDYuS79IogC+KCUoeBt80I7rNGHBMobNcKrCI3V1+woLQtu2H/rgeC67uzz2XmzDoGVpnJiXrdfp3WrQIr0N/hm2imtabP6K+6ayyrBv7/J58Y//KM9g+ULJDWB3YUuxJE= 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; dmarc=pass header.from= (p=quarantine dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1761409249577385.3515370622205; Sat, 25 Oct 2025 09:20:49 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vCgzE-0004oV-8s; Sat, 25 Oct 2025 12:19:24 -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 1vCgzB-0004ni-Vp for qemu-devel@nongnu.org; Sat, 25 Oct 2025 12:19:22 -0400 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vCgzA-0004Bq-AW for qemu-devel@nongnu.org; Sat, 25 Oct 2025 12:19:21 -0400 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 0DEDA45097; Sat, 25 Oct 2025 16:19:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4A194C113D0; Sat, 25 Oct 2025 16:19:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1761409158; bh=xFlzV8vrus0MSYUZSP7M+xz2pgWJO+cv9CnznTXzwKI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cPzDaaB/ohnl9UlqjM72hki7DFY/+Fp4UqDvKcpOLSCVdzeJZpWSM2+juQ6Ge9tG/ XqBYcbM8msoqSMGnaRjgWJ9VpGpr954U95hEabVQKodE9UwGsKRFp7tV2pgAwuHGJP 3fq9UiFU3ZJiwYImn5pYKyP4VDrykZujDfCCI8pLXcUOPifahtFdpCGObD7BT6OyS9 156pf0m1qqWMH2vvhYgCpu6YAlQZN29BwbcpNUsHRayL/iBvk+eU/Fq8WmcnRX55qC tMvKj0LSlcOegl9WNg43VBt1qkypKdA/etm3469S0CZ/G3wPfS1U7FMLOtQUax3gui Td/iwWwPHe1GQ== From: deller@kernel.org To: qemu-devel@nongnu.org, Richard Henderson Cc: Fam Zheng , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Soumyajyotii Ssarkar , Helge Deller , Paolo Bonzini Subject: [PATCH v2 06/11] hw/hppa: Fix firmware end address for LASI chip Date: Sat, 25 Oct 2025 18:18:56 +0200 Message-ID: <20251025161901.32710-7-deller@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251025161901.32710-1-deller@kernel.org> References: <20251025161901.32710-1-deller@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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=2600:3c0a:e001:78e:0:1991:8:25; envelope-from=deller@kernel.org; helo=sea.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=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @kernel.org) X-ZM-MESSAGEID: 1761409251212154100 Content-Type: text/plain; charset="utf-8" From: Helge Deller The base address of a LASI chip on a 715 machine starts at HPA 0xf0100000. Make sure that the firmware does not extend beyond that address, otherwise it's not possible to access the LASI ports. Signed-off-by: Helge Deller Reviewed-by: Richard Henderson --- hw/hppa/hppa_hardware.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/hppa/hppa_hardware.h b/hw/hppa/hppa_hardware.h index 21c777cba6..d422af0429 100644 --- a/hw/hppa/hppa_hardware.h +++ b/hw/hppa/hppa_hardware.h @@ -5,7 +5,7 @@ #define HW_HPPA_HPPA_HARDWARE_H =20 #define FIRMWARE_START 0xf0000000 -#define FIRMWARE_END 0xf0800000 +#define FIRMWARE_END 0xf0100000 #define FIRMWARE_HIGH 0xfffffff0 /* upper 32-bits of 64-bit firmware ad= dress */ =20 #define RAM_MAP_HIGH 0x0100000000 /* memory above 3.75 GB is mapped here= */ @@ -19,6 +19,7 @@ #define DINO_UART_HPA 0xfff83000 #define DINO_UART_BASE 0xfff83800 #define DINO_SCSI_HPA 0xfff8c000 +#define LASI_HPA_715 0xf0100000 #define LASI_HPA 0xffd00000 #define LASI_UART_HPA 0xffd05000 #define LASI_SCSI_HPA 0xffd06000 --=20 2.51.0