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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a4de9c9853sm549909f8f.27.2025.05.26.04.23.52 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 26 May 2025 04:23:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1748258633; x=1748863433; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=jNvIkaGWqwIyyf3qPO21sauAQBsDAgapC08M3PdrX3U=; b=kIroOeabYqKJve8r3aKCpOjFzOlOpNwZcvtiIGBF9WEj2vOYPlRoVC6CnlqnPnFzol QqCvWMKmdVYjGNWej5qccFwGjHYiUKcv2fDk1tq/LU2J1MLqsiF5l75ff+Y33uhg+Zvs 2coAttz0uCs7r1X1bBORVb8AkOyADYIEAb6LkCz+tid0yKdfLyCb1cq9ldwOvSDJaDYf GJJ3zQRpF/DBMV7MPl/Wxm3O6PzwM3Bx6VU67MM5nuuc20SAWCJhsxJpqdeLJAXw1snw bS/VklvSpOdFo4+rXMxrip1KW7RxbYONFHwDWqx9kzzz07NDVysMchMUShWYa8mstdjc KVOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1748258633; x=1748863433; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=jNvIkaGWqwIyyf3qPO21sauAQBsDAgapC08M3PdrX3U=; b=A0iy832W2DM5s0bu330CZTZo4nbiG5J4xaFgISY71YWoCMSg06RA0JpHi7KOYZ/Ptj EHSBxm9/B0Xg+wqoEiKzyxbdrpvO/SOVL5IY5KDAeIqle7GN4wyqOhpupBeMwW27Gyaq /ULS80u8El78coBjzkK/Wkg4dSaPgkI+Y/nwl26iCgmS2QLN9tdCW0XpBeD+QRBRs2v+ g6wKzKpPB16S4bknK3rTthscQqXUfC/f0bOVT/zCta60oJj47w6WFMPVHD4OT8LgueR9 nAMi9JsYQqB4EP9yYEn3CPYaNwqdhTgM5sc9yU5S8jxw3SSfe/oZCxfeBurD5i+IbUzd Rm2A== X-Gm-Message-State: AOJu0YzhfkgrYFBUm/yW2iDQTprZ7nbLOcF3nOIg4trIOfqGtoVLZtWs TOPzwK8GZ4m1kY7TqrAqEutbPvXUhoNT9aqGQj8mEKstp1glEVAKtwKiaMlfRAiK8mtoZ3qR1lY kqyKaxUC7Ow== X-Gm-Gg: ASbGncvb/to9DBVl4QJjnGJfUG6mn6K+mnWlIAsDhVOlTq2TpasFSaUPBnpEw32PZ+u 3V42Rd12WjlwvAJP7J6xlOvEGyyuzJBncIY4nG+Z4d+g0yBOC6J/X+1OwvVyDFNb6YTV9sv9pU/ 3leNuGPGPl8rdQFO/7dGJehdb84Z+mHiAzZNUL7uMS0plQWsWj7o3fNMdsYc7lcvnteWS519XLA tQzE2MKoaCvdDyOH8fkH+NaMTR77lqh8Q/FDXQ7xw46D70ZcED/twuKpYhxs16/gKkdiRBEEz4f z4LZTnp3mlyjZYCRcexutIobNTwjLRfjkIV5dIkq+XY8yYZj7GzveVSocaX3ADGVycgXR+CAb+3 13IGGbLLVRka8FNRFTnykyrPLXcL+oeM= X-Google-Smtp-Source: AGHT+IH8CZLUa85gQ0EPaSVJ+MfCxlPTUfLUVJUNZ/3XwuupnTyP4vJBF3aDXu5tvhZU+LvO49YX6w== X-Received: by 2002:adf:f0cc:0:b0:3a4:d02e:84ac with SMTP id ffacd0b85a97d-3a4d02e8731mr4434127f8f.13.1748258632991; Mon, 26 May 2025 04:23:52 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Paolo Bonzini , =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Barrat?= , "Michael S. Tsirkin" , Nicholas Piggin , Igor Mammedov , Daniel Henrique Barboza , qemu-ppc@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Ani Sinha , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 1/3] hw/acpi: Build IPMI stubs when ACPI is disabled Date: Mon, 26 May 2025 13:23:44 +0200 Message-ID: <20250526112346.48744-2-philmd@linaro.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250526112346.48744-1-philmd@linaro.org> References: <20250526112346.48744-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::42c; envelope-from=philmd@linaro.org; helo=mail-wr1-x42c.google.com 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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 @linaro.org) X-ZM-MESSAGEID: 1748258661649116600 When ACPI is disabled, no ACPI code depends on IPMI, so we don't need the stubs. We need them when IPMI is enabled and ACPI disabled, otherwise when using '--without-default-devices' we get: Undefined symbols for architecture arm64: "_build_ipmi_dev_aml", referenced from: _isa_ipmi_bt_class_init in hw_ipmi_isa_ipmi_bt.c.o ld: symbol(s) not found for architecture arm64 Split the source set list to avoid a too long line. Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/acpi/meson.build | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/hw/acpi/meson.build b/hw/acpi/meson.build index 73f02b96912..76948cdd00d 100644 --- a/hw/acpi/meson.build +++ b/hw/acpi/meson.build @@ -26,12 +26,18 @@ acpi_ss.add(when: 'CONFIG_ACPI_PCIHP', if_false: files(= 'acpi-pci-hotplug-stub.c' acpi_ss.add(when: 'CONFIG_ACPI_VIOT', if_true: files('viot.c')) acpi_ss.add(when: 'CONFIG_ACPI_ICH9', if_true: files('ich9.c', 'ich9_tco.c= ', 'ich9_timer.c')) acpi_ss.add(when: 'CONFIG_ACPI_ERST', if_true: files('erst.c')) -acpi_ss.add(when: 'CONFIG_IPMI', if_true: files('ipmi.c'), if_false: files= ('ipmi-stub.c')) +acpi_ss.add(when: 'CONFIG_IPMI', if_true: files('ipmi.c')) acpi_ss.add(when: 'CONFIG_PC', if_false: files('acpi-x86-stub.c')) if have_tpm acpi_ss.add(files('tpm.c')) endif -system_ss.add(when: 'CONFIG_ACPI', if_false: files('acpi-stub.c', 'aml-bui= ld-stub.c', 'ghes-stub.c', 'acpi_interface.c')) +system_ss.add(when: 'CONFIG_ACPI', if_false: files( + 'acpi-stub.c', + 'acpi_interface.c', + 'aml-build-stub.c', + 'ghes-stub.c', + 'ipmi-stub.c', +)) system_ss.add(when: 'CONFIG_ACPI_PCI_BRIDGE', if_false: files('pci-bridge-= stub.c')) system_ss.add_all(when: 'CONFIG_ACPI', if_true: acpi_ss) system_ss.add(files('acpi-qmp-cmds.c')) --=20 2.47.1 From nobody Mon Feb 9 11:14:31 2026 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=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1748258687; cv=none; d=zohomail.com; s=zohoarc; b=ezWNfKSkC8eGcOusjrJTGxfKMEdQr2+Vv8qd6izi1KXT174ctIIQrW/RvIic0ukxUE4N+ryqDSWIV+V4HFrorKDcBBdHIzWGHdhdbc77NIRrIIICaJHpaPdxzDvMPQOITtZ/VMjpMJx6G6ldZ/YJcd9ABacwRyosYt5JS58ZRWY= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1748258687; h=Content-Type: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=wDNGc9uXORNTBpjrU5AzqhH7cBKsBdI7XLELUbLErSA=; b=oAnHN0anUUs37DWWUmzp1JgGWeqCJObwMEGci6DUxutVZLpg15RuKocQSDzirJpUARHtwlebol1djgSOkvvOkICdGH7BQ8GvcypODvwtlRqBq2uau7l4SH65N2uR4yXrdGHVrUyuLjCoSTOgr94vrjpLP46WwucPxq168nDDK4E= 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=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1748258687555475.4512004245497; Mon, 26 May 2025 04:24:47 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uJVw4-0006Gj-Do; Mon, 26 May 2025 07:24:04 -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 1uJVw2-0006GC-1x for qemu-devel@nongnu.org; Mon, 26 May 2025 07:24:03 -0400 Received: from mail-wm1-x32b.google.com ([2a00:1450:4864:20::32b]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1uJVvz-0001ps-Vv for qemu-devel@nongnu.org; Mon, 26 May 2025 07:24:01 -0400 Received: by mail-wm1-x32b.google.com with SMTP id 5b1f17b1804b1-442d146a1aaso25718265e9.1 for ; Mon, 26 May 2025 04:23:59 -0700 (PDT) Received: from localhost.localdomain (88-187-86-199.subs.proxad.net. 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Tsirkin" , Nicholas Piggin , Igor Mammedov , Daniel Henrique Barboza , qemu-ppc@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Ani Sinha , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 2/3] hw/ppc: PowerNV machines expose a I2C bus Date: Mon, 26 May 2025 13:23:45 +0200 Message-ID: <20250526112346.48744-3-philmd@linaro.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250526112346.48744-1-philmd@linaro.org> References: <20250526112346.48744-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::32b; envelope-from=philmd@linaro.org; helo=mail-wm1-x32b.google.com 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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 @linaro.org) X-ZM-MESSAGEID: 1748258687975116600 Since commit 263b81ee15a, PowerNV machines instanciate a I2C controller, so expose a I2C bus. Express that in Kconfig, otherwise we get a configure error when trying to use '--without-default-devices': The following clauses were found for PCA9552 config PCA9552 depends on I2C select PCA9552 if POWERNV Fixes: 263b81ee15a ("ppc/pnv: Add an I2C controller model") Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: C=C3=A9dric Le Goater Reviewed-by: Thomas Huth --- hw/ppc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/ppc/Kconfig b/hw/ppc/Kconfig index ced6bbc7404..0d017df83ee 100644 --- a/hw/ppc/Kconfig +++ b/hw/ppc/Kconfig @@ -29,6 +29,7 @@ config POWERNV depends on PPC64 && FDT imply PCI_DEVICES imply TEST_DEVICES + select I2C select ISA_IPMI_BT select IPMI_LOCAL select ISA_BUS --=20 2.47.1 From nobody Mon Feb 9 11:14:31 2026 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=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1748258678; cv=none; d=zohomail.com; s=zohoarc; b=UUlnreAymkBWTKNYk3fTcYzqvjt9DZOc7Vdy/j/I/X03d+J0neSp5k51NFcrpJ/dC38Mfg5WDyken/y13SpZ2UpXPkP3aJ51juPZCX7KbeRQYmDBFnmsiTkJOQtod1iNOEeAUAUkR2qNyzI2n3rG/+kKXVj/yVA7dwFaLI/kH14= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1748258678; h=Content-Type: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=ELCLDmiYgPuDHAGlIm5WFjN8VBeP03kfHU9C8of95Hc=; b=QfjkXhBn13gBtqf/2MVfyC7guCr5RxqBo1cPAXr8NbgYA2dbYGMtKDPeBomQvYv1rUy/B9YmwsoDmGnCI67pNNIOfJq5Ea23YEapZn9hrvWdMimJ6II3gW2PULsqhC070zBnTAM13g8E0AJM95CDyNudTMWDu147qc1XphaKuyg= 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=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1748258678933467.1828256464263; Mon, 26 May 2025 04:24:38 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uJVw9-0006Nt-CG; Mon, 26 May 2025 07:24:09 -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 1uJVw6-0006HN-Ay for qemu-devel@nongnu.org; Mon, 26 May 2025 07:24:06 -0400 Received: from mail-wr1-x42d.google.com ([2a00:1450:4864:20::42d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1uJVw4-0001qZ-JI for qemu-devel@nongnu.org; Mon, 26 May 2025 07:24:06 -0400 Received: by mail-wr1-x42d.google.com with SMTP id ffacd0b85a97d-3a4d877dfb3so1008403f8f.1 for ; Mon, 26 May 2025 04:24:04 -0700 (PDT) Received: from localhost.localdomain (88-187-86-199.subs.proxad.net. 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Tsirkin" , Nicholas Piggin , Igor Mammedov , Daniel Henrique Barboza , qemu-ppc@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , Ani Sinha , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Thomas Huth Subject: [PATCH 3/3] hw/ppc: Add stub for pnv_chip_find_core() Date: Mon, 26 May 2025 13:23:46 +0200 Message-ID: <20250526112346.48744-4-philmd@linaro.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20250526112346.48744-1-philmd@linaro.org> References: <20250526112346.48744-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::42d; envelope-from=philmd@linaro.org; helo=mail-wr1-x42d.google.com 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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable 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 @linaro.org) X-ZM-MESSAGEID: 1748258679808116600 Since commit 9808ce6d5cb, building QEMU configured with '--without-default-devices' fails: Undefined symbols for architecture arm64: "_pnv_chip_find_core", referenced from: _helper_load_sprd in target_ppc_misc_helper.c.o _helper_store_sprd in target_ppc_misc_helper.c.o ld: symbol(s) not found for architecture arm64 clang: error: linker command failed with exit code 1 Fix by adding a stub when CONFIG_POWERNV is not available. Reported-by: Thomas Huth Fixes: 9808ce6d5cb ("target/ppc: Big-core scratch register fix") Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/ppc/pnv_stub.c | 15 +++++++++++++++ hw/ppc/meson.build | 3 ++- 2 files changed, 17 insertions(+), 1 deletion(-) create mode 100644 hw/ppc/pnv_stub.c diff --git a/hw/ppc/pnv_stub.c b/hw/ppc/pnv_stub.c new file mode 100644 index 00000000000..8d11c8b65bb --- /dev/null +++ b/hw/ppc/pnv_stub.c @@ -0,0 +1,15 @@ +/* + * QEMU PowerPC PowerNV stubs + * + * Copyright (c) Linaro + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#include "qemu/osdep.h" +#include "hw/ppc/pnv.h" + +PnvCore *pnv_chip_find_core(PnvChip *chip, uint32_t core_id) +{ + g_assert_not_reached(); +} diff --git a/hw/ppc/meson.build b/hw/ppc/meson.build index 9893f8adebb..02f248f5f46 100644 --- a/hw/ppc/meson.build +++ b/hw/ppc/meson.build @@ -55,7 +55,8 @@ ppc_ss.add(when: 'CONFIG_POWERNV', if_true: files( 'pnv_pnor.c', 'pnv_nest_pervasive.c', 'pnv_n1_chiplet.c', -)) +), if_false: files('pnv_stub.c')) + # PowerPC 4xx boards ppc_ss.add(when: 'CONFIG_PPC440', if_true: files( 'ppc440_bamboo.c', --=20 2.47.1