From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8E157D5B868 for ; Mon, 15 Dec 2025 19:40:40 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vVEQL-00016L-F0; Mon, 15 Dec 2025 14:40:01 -0500 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 1vVEQJ-00012g-4z for qemu-devel@nongnu.org; Mon, 15 Dec 2025 14:39:59 -0500 Received: from rev.ng ([94.130.142.21]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vVEQG-0006XC-02 for qemu-devel@nongnu.org; Mon, 15 Dec 2025 14:39:58 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=rev.ng; s=dkim; h=Cc:To:Content-Transfer-Encoding:Content-Type:MIME-Version: Message-Id:Date:Subject:From:Sender:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive:List-Unsubscribe:List-Unsubscribe-Post: List-Help; bh=GLiSwyDMzvhykDe1MatEcJw/QAWYhhb6rQB38+9jfw8=; b=Cz225Nij3C2qFwv 6cbKoZnYgA3O+N0rayjQSUeQNecOU3YYZkGAJAUM3yd1XoRDAlg6RED3h/f4um++hDljyvJw0zLFP Xaglu14kJy6P4lkRUT4dnrop556e1YeZ3TRXcGdTdlWiht2HuqbjqylBl1WdIF7hHu5Ujl26QCCWU F0=; Subject: [PATCH v2 0/7] single-binary: Drop TARGET_PHYS_ADDR_SPACE_BITS Date: Mon, 15 Dec 2025 20:42:49 +0100 Message-Id: <20251215-phys_addr-v2-0-633aa1d922cd@rev.ng> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIALlkQGkC/03OTQrCMBCG4auUWRuZ/EjUlfeQIrGZNLNpSyLBU nJ3Y924fD+Gh9kgU2LKcO02SFQ48zy1UIcOhuimkQT71qBQnaREI5a45ofzPoknBmPJaZTGQbt fEgV+79a9bx05v+a07nSR3/WnKLz8KUUKFIM+26DJKm/trb1xnEboa60fthYSXJ8AAAA= X-Change-ID: 20251104-phys_addr-b0f47ea3014a To: qemu-devel@nongnu.org Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Richard Henderson , Brian Cain Received-SPF: pass client-ip=94.130.142.21; envelope-from=anjo@rev.ng; 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, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Anton Johansson From: Anton Johansson via Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The target macro TARGET_PHYS_ADDR_SPACE_BITS is unused since commit 2e8fe327eb6 ("accel/tcg: Simplify L1_MAP_ADDR_SPACE_BITS"), replace the handful of remaining uses with runtime functions or constants. For discussion see: https://lore.kernel.org/qemu-devel/8f0db5c1-f20b-4b7a-8d6c-76ce7ec7b4e0@linaro.org/ Suggested-by: Richard Henderson Signed-off-by: Anton Johansson --- Changes in v2: - Move alpha_phys_addr_space_bits() to linux-user/alpha/target_proc.h (Richard); - Link to v1: https://lore.kernel.org/qemu-devel/20251209-phys_addr-v1-0-c387f3e72d77@rev.ng --- Anton Johansson (7): target/alpha: Introduce alpha_phys_addr_space_bits() target/hppa: Define PA[20|1X] physical address space size target/i386: Drop physical address range checks target/loongarch: Introduce loongarch_palen_mask() hw/loongarch: Use loongarch_palen_mask() hw/riscv: Fix IOMMU PAS capability to 56 bits Drop TARGET_PHYS_ADDR_SPACE_BITS include/exec/cpu-defs.h | 3 --- include/exec/poison.h | 2 -- include/hw/loongarch/boot.h | 3 ++- linux-user/alpha/target_proc.h | 23 ++++++++++++++++++++++- target/alpha/cpu-param.h | 3 --- target/arm/cpu-param.h | 2 -- target/avr/cpu-param.h | 1 - target/hexagon/cpu-param.h | 1 - target/hppa/cpu-param.h | 2 -- target/i386/cpu-param.h | 2 -- target/i386/tcg/helper-tcg.h | 2 -- target/loongarch/cpu-mmu.h | 1 + target/loongarch/cpu-param.h | 1 - target/loongarch/internals.h | 1 - target/m68k/cpu-param.h | 1 - target/microblaze/cpu-param.h | 2 -- target/mips/cpu-param.h | 2 -- target/openrisc/cpu-param.h | 1 - target/ppc/cpu-param.h | 7 ------- target/riscv/cpu-param.h | 2 -- target/rx/cpu-param.h | 1 - target/s390x/cpu-param.h | 1 - target/sh4/cpu-param.h | 1 - target/sparc/cpu-param.h | 2 -- target/tricore/cpu-param.h | 1 - target/xtensa/cpu-param.h | 1 - hw/loongarch/boot.c | 28 ++++++++++++++++------------ hw/loongarch/virt.c | 5 ++++- hw/riscv/riscv-iommu.c | 12 +++++++++--- target/hppa/mem_helper.c | 23 ++++++++++++++++++----- target/i386/cpu.c | 9 +++------ target/i386/kvm/kvm.c | 3 +-- target/loongarch/cpu_helper.c | 14 +++++++++++--- target/loongarch/tcg/tlb_helper.c | 12 ++++++++---- 34 files changed, 95 insertions(+), 80 deletions(-)