From nobody Tue Dec 16 12:42:44 2025 Received: from mail-yw1-f201.google.com (mail-yw1-f201.google.com [209.85.128.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 33BC1145B00 for ; Thu, 18 Jul 2024 21:55:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721339739; cv=none; b=lrSHrUUszejRmIYybMkMkYhyABJJ1LeQXHyim1NKQpBpOmOzxKJ18BesGAMdviy7VOtbxsgBNTCGSEizyNUW2vHA+JX8S0HuFBCCfopGdyse7U6s3XKThIay9/9bg7NeHpdUQxr/1nUxH8migdz4pVxlM95CqboqG/FaphZnJVU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721339739; c=relaxed/simple; bh=oy+xhyLxOF6scskKrZGttBuTtQp9Z+cIPmP+Qd92V1g=; h=Date:Mime-Version:Message-ID:Subject:From:To:Cc:Content-Type; b=qvPHRR2Lnn9Mc+fJzmyHmdMJ9HP02CtOYAlLlERocKEvrJ19YzX6iNktN4ER6WU3oczIEfN9EZvCFzryx8Tj4aRLYjiKcRa1vvanaQGAUFd4iti85ne4ZAeHfdL3Hux/KKHz4cl0EU11W0wYJTzmOtOPZu2smvsvggriOgHhKDs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--rananta.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=zVzFYJeF; arc=none smtp.client-ip=209.85.128.201 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--rananta.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="zVzFYJeF" Received: by mail-yw1-f201.google.com with SMTP id 00721157ae682-64b70c4a269so32402977b3.1 for ; Thu, 18 Jul 2024 14:55:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1721339737; x=1721944537; darn=vger.kernel.org; h=cc:to:from:subject:message-id:mime-version:date:from:to:cc:subject :date:message-id:reply-to; bh=EypkathlExzRF6s7Pw1Va6Kut8AWRhF2PFYDjZMhs2I=; b=zVzFYJeFvDbrFKBzt4FVBnY3JHkMCyGDeNtWE4rds+etePLJqQxkgpfTaZxbNeDeRx 0h4xpU6AURlo9IWLm5N0kgWwQgKHu3bBFGsWe85/HdHcaffgn09a7MMZVIaIeem/0EKl ugQ1azJ84eYUA31mIGrRTFgGGDN+hS+TVTfisn0JWa5fWoiD0WbpWt51yzgw2R3L8XXV sIiP3dDD8a/dNTxNTe6q/nkDuT4nW5dizeaKSTwf4AQQxqutsxFwSHDjojzRfYHmrTZk YzRExjXpX179N6loqo3G99WfQtj0S6CkMzpOaJICqMHVgqe1Cp2SrWEMNbJ9LX30rsAT q5Mg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1721339737; x=1721944537; h=cc:to:from:subject:message-id:mime-version:date:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=EypkathlExzRF6s7Pw1Va6Kut8AWRhF2PFYDjZMhs2I=; b=fiWVHdYLg9mPoo/ZRoWLqQCJ2LT+ARj2bigLYaqAa2MzFsRqnyk1AeKRt0LKgWQC/L hcLComRWSYxKrinfHpg3DoQU4TUZdAYbMbniK8nvF9EN5XY0janMRXN8IzVPgbhlPIHA sMnc/otHZjgKuW7OsvHqd9imxhF8hRROMM4yrhHeg8y1A3dd0LobWF0cunSb2BscKn/E IwYxkhRP2MkQiBYMZkhB0ClBRfUeVoOGbLxfPzWAmCH0s+EsWRNAOqwOKV4fHVfgIPRk WauUPEibKymPmzFLH2zfCTL9GDkK9I0mKoo1pN2t+ZEySDodpDS3HXNLYoF0N4Mq34EA LtZQ== X-Forwarded-Encrypted: i=1; AJvYcCVzY6b9358DnDvDYIXYdwMb9iPsfj+JueWmBRmKLZ9/kTFkq7cSHQiX+20PwnTbiyRPcZLfpp4R0Nk/UXsOJP7ANdRGgfrxH8jgAJMc X-Gm-Message-State: AOJu0YzmIr+Xn4D7KZgKKzju5bc0BL/Mpt43+psP71dTF5BcgpvZtjeG wmNBm9ir0TLGUspqXlRdPGCJe8wrr8lOJPZAUgFh8RzrUX7AaPyQl99smcwAIUTDyGgDfV1U8Rq Ean3ZoQ== X-Google-Smtp-Source: AGHT+IFixUR+r//SSF50MMiOX3++HyGfKjJb2WSupKJ5Es5CNqnpttrvuhfPOedVV7rtWVwhpror9bgKMQQv X-Received: from rananta-linux.c.googlers.com ([fda3:e722:ac3:cc00:2b:ff92:c0a8:20a1]) (user=rananta job=sendgmr) by 2002:a05:6902:180c:b0:e03:5144:1d48 with SMTP id 3f1490d57ef6-e05fec1f9d9mr6383276.11.1721339736356; Thu, 18 Jul 2024 14:55:36 -0700 (PDT) Date: Thu, 18 Jul 2024 21:55:32 +0000 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 X-Mailer: git-send-email 2.45.2.1089.g2a221341d9-goog Message-ID: <20240718215532.616447-1-rananta@google.com> Subject: [PATCH] arm64/sysreg: Correct the values for GICv4.1 From: Raghavendra Rao Ananta To: Oliver Upton , Marc Zyngier , Catalin Marinas , Will Deacon , Mark Brown Cc: Raghavendra Rao Anata , linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org, kvm@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Currently, sysreg has value as 0b0010 for the presence of GICv4.1 in ID_PFR1_EL1 and ID_AA64PFR0_EL1, instead of 0b0011 as per ARM ARM. Hence, correct them to reflect ARM ARM. Signed-off-by: Raghavendra Rao Ananta Reviewed-by: Anshuman Khandual Reviewed-by: Marc Zyngier Reviewed-by: Zenghui Yu --- arch/arm64/tools/sysreg | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index a4c1dd4741a47..7ceaa1e0b4bc2 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -149,7 +149,7 @@ Res0 63:32 UnsignedEnum 31:28 GIC 0b0000 NI 0b0001 GICv3 - 0b0010 GICv4p1 + 0b0011 GICv4p1 EndEnum UnsignedEnum 27:24 Virt_frac 0b0000 NI @@ -903,7 +903,7 @@ EndEnum UnsignedEnum 27:24 GIC 0b0000 NI 0b0001 IMP - 0b0010 V4P1 + 0b0011 V4P1 EndEnum SignedEnum 23:20 AdvSIMD 0b0000 IMP base-commit: 0c3836482481200ead7b416ca80c68a29cfdaabd --=20 2.45.2.1089.g2a221341d9-goog