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{ "id": 2194996, "url": "http://patchwork.ozlabs.org/api/covers/2194996/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/cover/20260210-phys_addr-v4-0-725a589e83c8@rev.ng/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "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": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260210-phys_addr-v4-0-725a589e83c8@rev.ng>", "list_archive_url": null, "date": "2026-02-10T11:33:11", "name": "[v4,0/8] single-binary: Drop TARGET_PHYS_ADDR_SPACE_BITS", "submitter": { "id": 92408, "url": "http://patchwork.ozlabs.org/api/people/92408/?format=api", "name": "Anton Johansson", "email": "anjo@rev.ng" }, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/cover/20260210-phys_addr-v4-0-725a589e83c8@rev.ng/mbox/", "series": [ { "id": 491656, "url": "http://patchwork.ozlabs.org/api/series/491656/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=491656", "date": "2026-02-10T11:33:12", "name": "single-binary: Drop TARGET_PHYS_ADDR_SPACE_BITS", "version": 4, "mbox": "http://patchwork.ozlabs.org/series/491656/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2194996/comments/", "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=rev.ng header.i=@rev.ng header.a=rsa-sha256\n header.s=dkim header.b=a8XF9MQ/;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)" ], "Received": [ "from lists.gnu.org (lists.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4f9KC71PgBz1xvb\n\tfor <incoming@patchwork.ozlabs.org>; Tue, 10 Feb 2026 22:31:31 +1100 (AEDT)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1vplwh-0005HC-LK; Tue, 10 Feb 2026 06:30:19 -0500", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <anjo@rev.ng>) id 1vplwe-0005CO-Rk\n for qemu-devel@nongnu.org; Tue, 10 Feb 2026 06:30:16 -0500", "from rev.ng ([94.130.142.21])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <anjo@rev.ng>) id 1vplwc-0008Hm-K2\n for qemu-devel@nongnu.org; Tue, 10 Feb 2026 06:30:16 -0500" ], "DKIM-Signature": "v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=rev.ng;\n s=dkim; h=Cc:To:Content-Transfer-Encoding:Content-Type:MIME-Version:\n Message-Id:Date:Subject:From:Sender:Reply-To:Content-ID:Content-Description:\n Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:\n In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe:\n List-Post:List-Owner:List-Archive:List-Unsubscribe:List-Unsubscribe-Post:\n List-Help; bh=tKykEXDgi/nZu34wMo0g8Yzi8aFHpCi8Dcqz3Rs92no=; b=a8XF9MQ/X1/oLNl\n g/ILzbxCEpL9VE2yQgTycTOSAy1nhsZbzCoIoZkCT+xxE1vCg24h0bj3YmTk1++sUmyDTy9pPYAIF\n wHtmW1GJZN9hcOEohPX2Ic3kE32g7cUyK3H/2tIOAbO0xzoPCW6xywENHphfswv9B8IcyxVf94yh7\n Jg=;", "Subject": "[PATCH v4 0/8] single-binary: Drop TARGET_PHYS_ADDR_SPACE_BITS", "Date": "Tue, 10 Feb 2026 12:33:11 +0100", "Message-Id": "<20260210-phys_addr-v4-0-725a589e83c8@rev.ng>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "7bit", "X-B4-Tracking": "v=1; b=H4sIAAAAAAAC/1XO0Q6CIBTG8VdpXEc75wCSXfUerTUUUG7UQXM55\n 7uHtppdfmf8/mNmycXgErscZhbdGFLouzzk8cDq1nSN48HmzQhIIYLkQzulh7E28gq81M4IQGl\n Yfj9E58Nra93uebchPfs4bekR1+unQlDuKiNy4LU4ay+cJqv1NX/j1DVsTYy0Y6j2jDIrhDAGb\n UlU2z8mvqwARNozkZnyJXhbSUDlf2xZljd7/3xADQEAAA==", "X-Change-ID": "20251104-phys_addr-b0f47ea3014a", "To": "qemu-devel@nongnu.org", "Cc": "=?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= <philmd@linaro.org>,\n Richard Henderson <richard.henderson@linaro.org>,\n Anton Johansson <anjo@rev.ng>, palmer@dabbelt.com, alistair.francis@wdc.com,\n pbonzini@redhat.com, gaosong@loongson.cn, maobibo@loongson.cn,\n deller@gmx.de, Brian Cain <brian.cain@oss.qualcomm.com>", "Received-SPF": "pass client-ip=94.130.142.21; envelope-from=anjo@rev.ng;\n helo=rev.ng", "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,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001,\n SPF_HELO_PASS=-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 <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Reply-to": "Anton Johansson <anjo@rev.ng>", "From": "Anton Johansson via qemu development <qemu-devel@nongnu.org>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "The target macro TARGET_PHYS_ADDR_SPACE_BITS is unused since commit\n\n 2e8fe327eb6 (\"accel/tcg: Simplify L1_MAP_ADDR_SPACE_BITS\"),\n\nreplace the handful of remaining uses with runtime functions or\nconstants.\n\nFor discussion see:\n\n https://lore.kernel.org/qemu-devel/8f0db5c1-f20b-4b7a-8d6c-76ce7ec7b4e0@linaro.org/\n\nSuggested-by: Richard Henderson <richard.henderson@linaro.org>\nSigned-off-by: Anton Johansson <anjo@rev.ng>\n---\nChanges in v4:\n- Revert to using 40 bit physical addresses for HPPA to not break SeaBIOS\n functional tests. This will be addressed in a separate series.\n- Added HPPA patch 3/8 to convert a missed 32-bit abs -> physical\n address conversion.\n- Link to v3: https://lore.kernel.org/qemu-devel/20260112-phys_addr-v3-0-5f90fdb4015f@rev.ng\n\nChanges in v3:\n- Added reviewed-by;\n- Widened CC;\n- Link to v2: https://lore.kernel.org/qemu-devel/20251215-phys_addr-v2-0-633aa1d922cd@rev.ng\n\nChanges in v2:\n- Move alpha_phys_addr_space_bits() to linux-user/alpha/target_proc.h\n (Richard);\n- Link to v1: https://lore.kernel.org/qemu-devel/20251209-phys_addr-v1-0-c387f3e72d77@rev.ng\n\n---\nAnton Johansson (8):\n target/alpha: Introduce alpha_phys_addr_space_bits()\n target/hppa: Define PA[20|1X] physical address space size\n hw/hppa: Use hppa_abs_to_phys_pa1x()\n target/i386: Drop physical address range checks\n target/loongarch: Introduce loongarch_palen_mask()\n hw/loongarch: Use loongarch_palen_mask()\n hw/riscv: Fix IOMMU PAS capability to 56 bits\n Drop TARGET_PHYS_ADDR_SPACE_BITS\n\n include/exec/cpu-defs.h | 3 ---\n include/exec/poison.h | 2 --\n include/hw/loongarch/boot.h | 3 ++-\n linux-user/alpha/target_proc.h | 1 +\n target/alpha/cpu-param.h | 3 ---\n target/arm/cpu-param.h | 2 --\n target/avr/cpu-param.h | 1 -\n target/hexagon/cpu-param.h | 1 -\n target/hppa/cpu-param.h | 3 ---\n target/hppa/cpu.h | 1 +\n target/i386/cpu-param.h | 2 --\n target/i386/tcg/helper-tcg.h | 2 --\n target/loongarch/cpu-mmu.h | 1 +\n target/loongarch/cpu-param.h | 1 -\n target/loongarch/internals.h | 1 -\n target/m68k/cpu-param.h | 1 -\n target/microblaze/cpu-param.h | 2 --\n target/mips/cpu-param.h | 2 --\n target/openrisc/cpu-param.h | 1 -\n target/ppc/cpu-param.h | 7 -------\n target/riscv/cpu-param.h | 2 --\n target/rx/cpu-param.h | 1 -\n target/s390x/cpu-param.h | 1 -\n target/sh4/cpu-param.h | 1 -\n target/sparc/cpu-param.h | 2 --\n target/tricore/cpu-param.h | 1 -\n target/xtensa/cpu-param.h | 1 -\n hw/hppa/machine.c | 2 +-\n hw/loongarch/boot.c | 28 ++++++++++++++++------------\n hw/loongarch/virt.c | 5 ++++-\n hw/riscv/riscv-iommu.c | 12 +++++++++---\n target/hppa/mem_helper.c | 32 +++++++++++++++++++++++++++-----\n target/i386/cpu.c | 9 +++------\n target/i386/kvm/kvm.c | 3 +--\n target/loongarch/cpu_helper.c | 14 +++++++++++---\n target/loongarch/tcg/tlb_helper.c | 12 ++++++++----\n 36 files changed, 85 insertions(+), 81 deletions(-)" }